1999 Commits

Author	SHA1	Message	Date
Robert Osfield	804c91c8c1	From Art Tevs, "I've attached a patch for the Texture2DArray which solves problems of loading image data into the texture array. So here are a small description: ... - Solves issues of loading image data into the texture memory - Print a warning if images are of different dimensions or have different internal formats (GL specification requires images to be the same) Patch is tested and seems to work fine. It shouldn't break any other functionality. It should go into include/osg and src/osg "	2008-05-26 21:53:57 +00:00
Robert Osfield	4c81aa0aa7	From Paul Martz, "The attached code changes StateSet::merge() so that it copies RenderBin data such as the rendering hint and RenderBin details from rhs into "this", only if "this" has RenderBin mode set to INHERIT. ... It replaces a comment by you indicating something along these lines should be done. To me, this seems like the right thing to do."	2008-05-26 21:33:41 +00:00
Robert Osfield	cac6e2facb	Added continuous recording of the animation path to the RecordAnimationPathHandler	2008-05-26 17:30:43 +00:00
Robert Osfield	7b003b24ea	Refactored DatabasePager and related classes to introduce support for ... multi-threaded paging, where the Pager manages threads of reading local and http files via seperate threads. This makes it possible to smoothly browse large databases where parts of the data are locally cached while others are on a remote server. Previously with this type of dataset the pager would stall all paging while http requests were being served, even when parts of the models are still loadable virtue of being in the local cache. Also as part of the refactoring the DatabaseRequest are now stored in the ProxyNode/PagedLOD nodes to facilitate quite updating in the cull traversal, with the new code avoiding mutex locks and searches. Previous on big databases the overhead involved in make database requests could accumulate to a point where it'd cause the cull traversal to break frame. The overhead now is negligable. Finally OSG_FILE_CACHE support has been moved from the curl plugin into the DatabasePager. Eventually this functionality will be moved out into osgDB for more general usage.	2008-05-21 21:09:45 +00:00
Robert Osfield	965c72f5bd	From Eric Sokolowski and Robert Osfield, moved command line option usage setup ... from osgviewer example into osg::ArgumentParser and osgViewer::Viewer to make them more universally available.	2008-05-12 10:55:55 +00:00
Robert Osfield	ebf653369a	From Art Trevs, set the _geometryVerticesOut to default to 1 as a workaround ... for OpenGL driver bug that incorrectly reports a warning when value is 0.	2008-05-09 11:54:24 +00:00
Robert Osfield	f733bf17e9	Added missing check against handling invalid bounding sphere's	2008-05-08 17:02:08 +00:00
Robert Osfield	10c3044499	From Farshid Lashkari, "I've added hardware mipmap support to Texture3D."	2008-05-07 13:42:29 +00:00
Robert Osfield	78964b4baa	Reverted the changes for ill fated tweaks for Apple build	2008-04-24 11:34:43 +00:00
Robert Osfield	8ae30c9bfc	Refactored the inclusion of the headers in the ADD_LIBRARY so that they aren't ... added under OSX.	2008-04-23 20:50:53 +00:00
Robert Osfield	a59e93a0df	Added mutex to object creation to avoid a race condition when using threaded multiple graphics context	2008-04-23 14:10:41 +00:00
Robert Osfield	196a550cda	Added write(ostream&) method to allow one to print out the current state	2008-04-18 13:57:08 +00:00
Robert Osfield	648199cb2b	Changed the FrameBufferObject::setAttachment() methods so it now use osg::Camera::BufferComponent ... to enable it to distinguish between MRT and non MRT paths	2008-04-18 13:25:14 +00:00
Robert Osfield	f09d583f44	Introduce OSG_GL_ERROR_CHECKING env var checking to osg::State constructor so that you ... can enable fine grained check via env vars o.e. export OSG_GL_ERROR_CHECKING=ONCE_PER_ATTRIBUTE	2008-04-18 11:09:54 +00:00
Robert Osfield	9724303f38	From Art Trevs, moved multile render targets support from RenderStage into FrameBufferObject. ... From Robert Osfield, refactored the FrameBufferObejcts::_drawBuffers set up so that its done within the setAttachment method to avoid potential threading/execution order issues.	2008-04-15 19:36:40 +00:00
Robert Osfield	2a54ff3e4a	Introduced CMake build option for compiling double or float versions of osg::BoundingSphere and osg::BoundingBox. ... Introduced code in BoundgingSphere, BoundingBox, ProxyNode and LOD to utilise the above settings. Added Matrix::value_type, Plane::value_type, BoundingSphere::value_type and BoundingBox::value_type command line options that report where the types of floats or doubles.	2008-04-03 18:36:50 +00:00
Robert Osfield	64f8631d9d	Added Camera::s/getClearAccum, s/getClearStencil and s/getClearDepth.	2008-03-31 11:44:31 +00:00
Robert Osfield	027b4b0986	Introduced InheritanceMaskActionOnAttributeSetting member to CullSettings, and associated applyMaskAction method that is ... now used in all CullSettings::set*() methods, which by default helps disable the inheritance mask associated with settings that are made locally.	2008-03-19 11:40:08 +00:00
Robert Osfield	1d1dcf2cf3	To osg::AutoTransform added support for MinimumScale, MaximumScale and AutoScaleTransitionWidth parameters ... and a new scheme for computing the scaling when using autoscale that introduces smooth transitions to the scaling of the subgraph so that it looks more natural.	2008-03-18 15:37:38 +00:00
Robert Osfield	7a7c197af3	Added minimum and maximum scale support to osg::AutoTransform	2008-03-17 15:22:03 +00:00
Robert Osfield	a49ed677b5	Fixed indenting	2008-03-14 15:32:56 +00:00
Robert Osfield	f1fe11f5a9	Added double versions of intersect methods	2008-03-13 16:05:40 +00:00
Robert Osfield	194a987974	From Andy Skinner, "I've taken this another step, to use value_type inside the intersect calls. I did choose to use sqrt() instead of sqrtf()."	2008-03-13 15:23:24 +00:00
Robert Osfield	1b9cefa10f	Added extra constructors	2008-03-12 20:15:45 +00:00
Robert Osfield	b2ead391b3	From Mathias Froehlich, "it appears to me that sun CC cannot use static functions from template ... functions. The attached change is required to make it compile with sun CC."	2008-03-11 13:23:49 +00:00
Robert Osfield	66f1a6ceaa	From Atr Trevs, added missinging initializers	2008-03-05 11:52:56 +00:00
Robert Osfield	9d0c950bb0	From Colin McDonald, "Attached is an updated to osgViewer::PixelBufferWin32. ... The win32 pbuffer implementation returned an error unless both the WGL_ARB_pbuffer and the WGL_ARB_render_texture functions were present. This was too restrictive, as a pbuffer can usefully be created without render-to-texture, e.g. for use with glReadPixels. The osg 1.2/Producer pbuffers worked without RTT, and osgUtil::RenderStage has all the code to handle both RTT and non-RTT pbuffers, doing a read and copy in the latter case. With these changes I have successfully tested the osgprerender example on a graphics card which supports RTT, and one which doesn't. Plus tested in my own application. In order to aid diagnostics I have also added more function status return checks, and associated error messages. I have included the win32 error text in all error messages output. And there were some errors with multi-threaded handling of "bind to texture" and a temporary window context which I have corrected. These is one (pre-existing) problem with multi-threaded use of pbuffers in osgViewer & osgprerender, which I have not been able to fix. A win32 device context (HDC) can only be destroyed from the thread that created it. The pbuffers for pre-render cameras are created in osgUtil::RenderStage::runCameraSetUp, from the draw thread. But closeImplementation is normally invoked from the destructor in the main application thread. With the additional error messages I have added, osgprerender will now output a couple of warnings from osgViewer::PixelBufferWin32::closeImplementation() at exit, after running multi-threaded on windows. I think that is a good thing, to highlight the problem. I looked into fixing it in osgViewer::Renderer & osgUtil::RenderStage, but it was too involved for me. My own application requirements are only single-threaded. Unrelated fix - an uninitialised variable in osg::GraphicsThread::FlushDeletedGLObjectsOperation(). "	2008-03-04 16:39:44 +00:00
Robert Osfield	1d18bc7f48	From Art Trevs, "in the current implementation of the FrameBufferObject ... there is a bug. The header file do specify something like this: FrameBufferAttachment(Texture3D* target, int zoffset, int level = 0); However in the .cpp file we have: FrameBufferAttachment::FrameBufferAttachment(Texture3D* target, int level, int zoffset) Which means that the meaning of level and zoffset is interchanged. The file with the corrected line is attached. Should go into src/osg/ "	2008-03-04 15:29:47 +00:00
Robert Osfield	c4d07194a2	From Art Trevs, add support for saving external shader files. ... From Robert Osfield, adding missing member variable initializes and Output::getShaderFileNameForOutput() implementation	2008-03-04 14:04:48 +00:00
Robert Osfield	f7c33bb2e8	Change the setViewAsLookAt method to use Vec3d rather than Vec3 for better precision	2008-03-04 11:53:09 +00:00
Robert Osfield	dd9dc85d40	Disabled the resizing of Camera's with FBO's	2008-02-29 16:09:48 +00:00
Robert Osfield	aa43b3c8a6	Added Camera::g/setIntialDrawCallback and g/setFinalDrawCallback(), and added ... screen snapshot example code to osghud.	2008-02-29 15:25:57 +00:00
Robert Osfield	3b4af26136	From Paul Martz, fixed get/set methods API	2008-02-27 11:43:58 +00:00
Robert Osfield	75b9a9c809	From Robert Osfield and Carlo Camporesi, took submission from Carlo for adding LoadingExternalReferenceMode to ProxyNode and extended it ... to include a wider range of options, also completed implementation	2008-02-25 15:07:35 +00:00
Robert Osfield	3333ca2b46	From Mathias Froehlich, "I have extended the X11 pbuffer code to use either the complete set of glx 1.3 ... pbuffer functions or exactly ask for the extensions we need to call the apropriate glx extension functions for and around pbuffers extensions. The glx 1.3 version of this functios are prefered. If this is not pressent we are looking for the glx extensions and check for them. Prevously we just used some mix of the glx 1.3 functions or the extension functions without making sure that this extension is present. "	2008-02-22 18:38:30 +00:00
Robert Osfield	67f1503c7d	Refactored osgTerrain so that the interface for setting up layer is more straight forward, and added support into GeometryTechnique for handling multiple layers	2008-02-22 11:52:23 +00:00
Robert Osfield	6516bf4910	Added TextureUnit entry to osg::TransferFunction and osgTerrain::Layer	2008-02-20 12:34:13 +00:00
Robert Osfield	9c24dc7083	Changed the updating of the contextID so that the DisplaySetting::MaxNumberOfGrapicsContexts() ... is updated on each new graphics context creation, in keeping with how osgProducer used to do things.	2008-02-19 12:26:19 +00:00
Robert Osfield	a97dc84228	Introduced typedef vec_type and value_type into LineSemgment class to allow easier ... switching between double and float versions.	2008-02-18 14:51:05 +00:00
Robert Osfield	a87c98857c	From Paul Martz, "Attached is a modification to OcclusionQueryNode. The copy constructor was failing to initialize all member variables. This change resolves the issue. Thanks to Doug McCorkle for testing and finding the bug."	2008-02-18 13:44:30 +00:00
Robert Osfield	ae8713acde	Reorganized the static vector used for buffering extensions to prevent an crash on exit.	2008-01-29 12:24:47 +00:00
Robert Osfield	53135ac8ac	Removed duplicate declaration of DeleteHandlerPointer	2008-01-24 10:04:33 +00:00
Robert Osfield	5c6869ccc9	Fixed Geometry::removePrimitiveSet method so that it no longer emits a warning when ... removing 0 elements form an empty primtive set list.	2008-01-21 12:00:10 +00:00
Robert Osfield	fea3595b43	From Mike Weiblen, restructured GL2Extensions so that they now live in their own GL2Extensions.cpp file rather than in Program.cpp	2008-01-21 11:47:40 +00:00
Robert Osfield	6d3a90219c	Removed redundental vertex buffer object flush methods	2008-01-21 11:36:54 +00:00
Robert Osfield	76b6ef6368	Added thread safe debugging checking of allocation/deallocations	2008-01-19 18:26:41 +00:00
Robert Osfield	b91df6c867	Removed erroneous const in method parameter	2008-01-18 21:08:42 +00:00
Robert Osfield	4a08d8daaa	Added geometry shader extension supported check to geometry shader parameter calls	2008-01-14 11:44:04 +00:00
Robert Osfield	276f439ff9	From Colin McDonald, "Multi-texturing fails with recent osg on older graphics cards, due to ... use of parameter GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS which is only part of the standard from 2.0 onwards. I've updated src/osg/State.cpp, so that it attempts to be more rigorous regarding OpenGL version and extension checking."	2008-01-14 11:30:39 +00:00
Robert Osfield	4b05e84d59	From Daniel Stien, "When removing a child from a osg::Group, childRemoved is called after the ... node has already been erased from the node list, causing childRemoved to be performed on the consecutive node. Lines 180 and 182 are swapped in the attached Group.cpp. "	2008-01-14 10:14:32 +00:00
Robert Osfield	9d010e14fe	From Paul Martz, "his pretty much wraps up the OcclusionQueryNode work. I might make some additional modifications if testing reveals any issues, otherwise it's ready for 2.4."	2008-01-10 11:02:21 +00:00
Robert Osfield	11db24e6b3	From Colin McDonald, build fixes for Solaris.	2008-01-08 18:13:06 +00:00
Robert Osfield	e73134d6fb	Removed non standard and redundent /*EOF*/	2008-01-08 14:38:58 +00:00
Robert Osfield	578f385760	From Mike Weiblen, support for geometry shaders, and osgeometryshaders example to demonstrate them.	2008-01-08 14:29:44 +00:00
Robert Osfield	ff565128af	Introduced new osg::discardDeletedOpenGLObjects() methods, and usage of it in ... GrpahicsContext::close() to handle cases where deletingOpenGLObjects is no possible, such as when GraphicsWindowEmbedded is used.	2008-01-08 13:24:29 +00:00
Robert Osfield	5832dadb68	From Glenn Waldron, "I found that osg::Sequence::setDuration(speed,reps) was not changing the animation speed factor as expected. The one-line fix (line 312) is attached"	2008-01-04 15:33:21 +00:00
Robert Osfield	35d9107d81	Added catch for handling cases where undefined settings for dislayNum and screenNum are used	2008-01-04 13:57:36 +00:00
Robert Osfield	b222d4201c	From Paul Martz, "The osgocclusionquery example contained some duplicate code that was also in the core OSG occlusion query code. This change removes the need for that."	2007-12-26 22:00:28 +00:00
Robert Osfield	93127866a8	From Sid Byce, fixes for compiling with gcc 4.3	2007-12-24 15:19:52 +00:00
Robert Osfield	e39bb04c62	From Jason Daly, "I'm still having a problem with SWING animations on sequences. Here's ... the fix again, merged with this morning's svn (including the other Sequence fixes from J-S)."	2007-12-24 14:45:31 +00:00
Robert Osfield	4889342c4a	From Paul Martz, Introduced osg::OcclusionQueryNode with support for OpenGL occlusion query extension	2007-12-21 14:45:16 +00:00
Robert Osfield	9ae1ffe13b	From Jean-Sebastien Guay, "When using osg::Sequence you can stop the sequence by setting the mode ... to STOP. Subsequently, you can restart it from the beginning by setting the mode to START. This does not work as expected. The _now time is not updated while the mode is STOP, which causes the items in the sequence to flash by very quickly when the mode is set to START. For example, if the mode was set to STOP and left that way for 30 seconds, and there are 10 items in the sequence, when the mode is set to START all the items will flash by (in 3 loops) while the _now time catches up with the real time, and then the sequence will go on at the rate it should. This is a simple fix for that, which updates the _now time regardless of the mode the sequence is in."	2007-12-21 13:18:13 +00:00
Robert Osfield	3fcba1bc51	From Jean-Sebastien Guay, "Some clients at my new job noticed that picking did not work with the ... osg::Capsule subclass of osg::Shape in an osg::ShapeDrawable. Other shapes worked fine. So I have fixed this. Code attached. My modification is in the PrimitiveShapeVisitor, and is based on the DrawShapeVisitor - I added methods called createCylinderBody and createHalfSphere, and used them in apply(Cylinder&) and apply(Capsule&). In my testing they work fine, tested even with transforms and moving around the scene. "	2007-12-16 17:57:19 +00:00
Robert Osfield	be5f709bdb	From Mike Garrity, "There was an on again/off again thread on OSG users about ... creating subclasses of osg::Array that referenced data stored an application's internal data structures. I took a stab at implementing that and ran into a couple of downcasts in Geometry.cpp. Enclosed is my take at fixing those along with a simple example of how to do this."	2007-12-11 15:55:02 +00:00
Robert Osfield	42723fec8f	From Joseph Steel, "he change is to initializeExtensionProcs() to ... verify the version of the OpenGL implementation before attempting to get the MaxTextureCoords parameter."	2007-12-11 11:57:32 +00:00
Robert Osfield	880682f138	From Mathias Froelich, "I have cleaned up the state set handling of the osg::ClipNode. ... Previously the complete StateSet was cleared, even the non clipping releted state attributes and modes in this stateset on a call to setLocalSetateSetModes. With this change only those modes/attributes are changed that need to be changed. That is, if a clip plane is removed from the ClipNode, only this assiciated mode is removed from the state set, instead of throwing away the whole state set. In this way we have less surprising results if the state set of a clip node is used for more state than just the clip state. "	2007-12-11 11:55:15 +00:00
Robert Osfield	298e07fc72	From Mathias Froechlich, "I have extended the StateSet api with a ... StateSet::removeAssociatedModes(const StateAttribute*) and a StateSet::removeAssociatedTextureModes(unsigned, const StateAttribute*) call. These funktions are just missing for a complete api IMO."	2007-12-11 11:42:02 +00:00
Robert Osfield	4e5ce63c85	From Per Fahlberg, "Attached is a fix allowing removal of shaders from a program after it is ... first compiled. It will also allow new shaders to be attached after the program is first compiled."	2007-12-11 11:21:13 +00:00
Robert Osfield	c43606e3fe	From Richard Schmidt, fix on ordering to be standard OpenGL way.	2007-12-10 20:33:22 +00:00
Robert Osfield	f4afa427a7	From Roland Smeenk, "Attached you will find a large set of small typo fixes (mainly in the comments)."	2007-12-10 17:30:18 +00:00
Robert Osfield	0c4648e027	Added include<string.h> to fix compile errors under gcc 4.3	2007-12-10 10:16:13 +00:00
Robert Osfield	df2f9f5f7c	From Ralf Karn, fixed "invalid enumerant" warning on TEXTURE_2D_ARRAY_EXT initialization	2007-12-09 16:14:07 +00:00
Robert Osfield	a0c2349438	From Mario Guimaraes, "Currently, in the StateSet::merge method, the rhs state attributes and ... modes are not merged into the lhs state when the rhs is PROTECTED. The changes I'm providing here address this problem."	2007-12-08 17:10:07 +00:00
Robert Osfield	2d4ef642e6	from Paul Matz, "Understood. Well, I think it's reasonable to assume that the non-env var ... case is the more tested case, and therefore it is correct to set _supportsVertexBufferObjects to the same value as _fastPath. So here's a change that does the same thing for the env var case."	2007-12-08 17:00:38 +00:00
Robert Osfield	13e8af6305	From Robert Osfield and Richard Schmidt, made fixes inspired by an original submission from Richard which ... highlighted problems with Light, ClipPlane and Hint usage in osg::State's usage of cloneType and reassignment of target/num in StateSet/these StateAttributes.	2007-12-08 13:29:31 +00:00
Robert Osfield	1b1c5bbdd1	Added support for new double Vec*Array classes in various functors.	2007-12-04 14:46:46 +00:00
Robert Osfield	a909a62b85	Added double Vec*Array support	2007-12-04 14:44:21 +00:00
Robert Osfield	da9b845558	Added a check against the makeCurrent() return type to make sure that OpenGL ... calls are only made if the makeCurrent() is successful.	2007-11-21 10:18:10 +00:00
Robert Osfield	6ad176042c	Fixed bug in addSlave	2007-11-03 10:32:18 +00:00
Robert Osfield	316b36fab7	Added getColor method to allow easy reading of individual pixels.	2007-10-31 12:55:15 +00:00
Robert Osfield	8b46a624c2	Fixed errors is setup of VBO/EBO's.	2007-10-19 09:58:11 +00:00
Robert Osfield	cc2a0290a4	Fix for setting scene data after slaves have been added.	2007-10-19 08:42:44 +00:00
Robert Osfield	60052a0488	Fixed getOrCreateVertexBufferObject().	2007-10-19 08:39:07 +00:00
Robert Osfield	7086aeeebc	Removed log2 and replaced the places where is was used with a new Image::computeNumberOfMipmapLevels method.	2007-10-01 08:50:58 +00:00
Robert Osfield	5e504026a5	Changed copy constrcutor to a default constrcutor and std::copy to avoid ... problems with dodge Sun compiler.	2007-09-27 10:42:56 +00:00
Robert Osfield	bd68958877	From Art Tevs, "Following ... two lines has to be included into the Image.cpp in the computeNumComponents(...) method: case(GL_RGBA16F_ARB): return 4; case(GL_RGBA32F_ARB): return 4;"	2007-09-24 09:26:21 +00:00
Robert Osfield	5c36fbb18f	From David Callu, added findSlaveIndexForCamera method	2007-09-21 19:43:06 +00:00
Robert Osfield	3bfaee3654	Added support for basic viewer configuration files	2007-09-21 15:34:25 +00:00
Robert Osfield	7ea3632dfc	Added support for bool in ArgumentParser::Parameter. ... Added support for using Input::read(...) methods using ArgumentParser::Paramter to adapter to multiple paramter types.	2007-09-19 15:29:57 +00:00
Robert Osfield	34af300957	Removed unncessary typedefs	2007-09-13 10:16:19 +00:00
Robert Osfield	0c5d6da793	Fixed warnings of casting void* by refactoring the type and extensiosn setup.	2007-09-13 10:15:48 +00:00
Robert Osfield	b2fe3d475b	Fixed uint/int comparison warning.	2007-09-13 10:10:35 +00:00
Robert Osfield	041afdc303	Replaced allocateMipmap code with warning message as mipmaps aren't support for TextureRectangle.	2007-09-11 16:56:21 +00:00
Robert Osfield	291d253161	From Mathias Froenlich, "have a problem with the SunOS CC. ... It does not like that the prototype of ClipNode::setStateSetModes() differs from implementation of that function in the constness of the second parameter. On SunOS it compiles fine, but I get link errors when the variant that is declared in the header is referenced. The attached src/osg/ClipNode.cpp file removes the const qualifier from the implementation to match exactly the prototype in the header file. The file is based on revision 7386 as of today. "	2007-09-11 13:39:55 +00:00
Robert Osfield	175c3ce806	From Art Trevs, "File Changes: ... - GL2Extensions, Program and Program.cpp Features: - Support for fragment output binding. (e.g. You can now specify in the fragment shader varying out vec3 fragOut; fragOut = vec3(1,0,1); to write to the fragOut variable. In your program you call glBindFragDataLocation(program, 1, "fragOut") to bind the fragOut variable with the MRT 1 - GL_COLOR_ATTACHMENT1_EXT) - new methods Program::add/removeBindFragDataLocation Program::getFragDataBindingList "	2007-09-11 13:34:41 +00:00
Robert Osfield	5e83ae4821	From Art Trevs, "Features of the patch are: ... - Implementation of integer textures as in EXT_texture_integer - setBorderColor(Vec4) changed to setBorderColor(Vec4d) to pass double values as border color. (Probably we have to provide an overloading function to still support Vec4f ?) - new method Texture::getInternalFormatType() added. Gives information if the internal format normalized, float, signed integer or unsigned integer. Can help people to write better code ;-) " Futher changes to this submission by Robert Osfield, changed the dirty mipmap flag into a buffer_value<> vector to ensure safe handling of multiple contexts.	2007-09-11 12:04:58 +00:00
Robert Osfield	98763cc4c5	From Rafa Giatan, "Changed int to GLsizei in the input parameter of the method ... osg::Texture2DArray::applyTexImage2DArray_subload inside Texture2DArray (lines 214 and 257), Otherwise it gives a compile error on MacOSX."	2007-09-11 10:16:21 +00:00
Robert Osfield	bea07b5f72	From Mike Wittman and Robert Osfield, added support for SO_VERSION number in ... runtime version info. Added checks for OpenThreads version.	2007-09-11 10:10:43 +00:00
Robert Osfield	409cdd0b28	Intoduced a new setGLExtensions template method to do a copy of void* pointer to ... local function pointer to avoid compiler warnings related to case void*. Moved various OSG classes across to using setGLExtensions instead of getGLExtensions, and changed them to use typedef declarations in the headers rather than casts in the .cpp. Updated wrappers	2007-09-10 15:19:23 +00:00
Robert Osfield	91983cbe71	Fixed typo	2007-09-08 07:04:27 +00:00
Robert Osfield	8e7e6529be	From David Callu, warning fixes	2007-09-07 15:03:56 +00:00
Robert Osfield	c7a72c8435	From Art Tevs, ... "A new texture class Texture2DArray derived from Texture extends the osg to support the new EXT_texture_array extensions. Texture arrays provides a feature for people interesting in GPGPU programming. Faetures and changes: - Full support for layered 2D textures. - New uniform types were added (sampler2DArray) - FrameBufferObject implementation were changed to support attaching of 2D array textures to the framebuffer - StateSet was slightly changed to support texture arrays. NOTE: array textures can not be used in fixed function pipeline. Thus using the layered texture as a statemode for a Drawable produce invalid enumerant OpenGL errors. - Image class was extended to support handling of array textures Tests: I have used this class as a new feature of my application. It works for me without problems (Note: Texture arrays were introduced only for shading languages and not for fixed function pipelines!!!). RTT with Texture2DArray works, as I have tested them as texture targets for a camera with 6 layers/faces (i.e. replacement for cube maps). I am using the array textures in shader programming. Array textures can be attached to the FBO and used as input and as output."	2007-09-07 11:21:02 +00:00
Robert Osfield	8414a16e52	From Sherman Wilcox, added extension checking support for compressed texture subloading.	2007-09-03 15:43:58 +00:00
Robert Osfield	027158b441	From Laurens Voerman, "I hit a bug when making a copy of a PagedLOD node, the copy has lost ... it's _databasePath and can no longer load it's childen. " Added _databasePath(plod._databasePath), in the copy copy construcutor.	2007-09-03 09:56:30 +00:00
Robert Osfield	d730559ade	Fixed spacing.	2007-09-03 09:54:24 +00:00
Robert Osfield	c83bc830cd	From Sherman Wilcox, "I modified texturerectangle.cpp to address this issue. I used a DXT5 DDS ... file to test the change."	2007-09-03 09:50:50 +00:00
Robert Osfield	86e998f64c	Added mutex locking add addParents/removeParents in Drawable, Node and StateSet.	2007-08-31 20:14:36 +00:00
Robert Osfield	020d7a5651	Added support for controlling the draw order on Cameras on each GraphcisContext ... via the Camera::setRenderOrder parameters	2007-08-27 13:29:09 +00:00
Robert Osfield	5ce34fd7f3	Cleaned up the getRotate implementation selection using #defines, and made the ... COMPILE_getRotate_David_Spillings_Mk1 the default.	2007-08-27 10:00:09 +00:00
Robert Osfield	cb5fb828d0	From Jan Ciger, warning fixes	2007-08-26 10:27:31 +00:00
Robert Osfield	8a4db98e2b	Change char* to const char* to fix warnings	2007-08-26 09:59:39 +00:00
Robert Osfield	6827104532	From Galen Faidley," Please find attached the modifications to get the new checkerboard ... stereo format to work. It's a good thing I tested these on a TV before submitting them since I did indeed have a bug. One thing I did not test was to see how this would work in windowed mode. Does the interlaced stereo code have support for 'absolute' positions? For example a given pixel on the screen is always shown in a given eye no matter where the graphics context is placed? "	2007-08-23 14:31:23 +00:00
Robert Osfield	f8ac71d7e5	Addd control for serializing draw dispatch.	2007-08-23 11:00:12 +00:00
Robert Osfield	de4a4042f7	Set main scene graph elements to use thread safe ref/unref by default	2007-08-22 10:34:11 +00:00
Robert Osfield	5196b09672	Added debug ENFORCE_THREADSAFE paths into osg::Referenced, these are off by default.	2007-08-22 09:48:39 +00:00
Robert Osfield	94db040884	Added thread safe ref/unref	2007-08-22 09:45:20 +00:00
Robert Osfield	94af61ed01	Added setting of thread safe ref/unref.	2007-08-22 09:43:24 +00:00
Robert Osfield	57a18ff112	Added default setting of use of thread safe ref/unref.	2007-08-22 09:42:27 +00:00
Robert Osfield	9d0e273a15	Changed ++_modifedCount cases to dirty().	2007-08-17 09:37:49 +00:00
Robert Osfield	d57a16e023	Added DisplaySetting::s/getCompileContextHint() and use of this hint in osgViewer::Viewer/CompositeViewer. ... Removed the CustomViewer in osgterrain example as the above now removes the need for it.	2007-08-11 14:49:14 +00:00
Robert Osfield	e5a365afee	Added support for an update OperationQueue to Viewer and CompositeViewer to allow asyncrnous adding of operations to be added ... to the view to be done during syncronous updateTraversal(). This feature can be used for doing things like merging subgraphs that have been loaded in a background thread.	2007-08-11 10:28:14 +00:00
Robert Osfield	0e475106dc	Updated wrappers	2007-08-10 17:44:54 +00:00
Robert Osfield	7366daca91	Refactored the way the Scene is used in Viewer and CompositeViewer to ensure ... that only on Scene exists per scene graph.	2007-08-10 10:52:35 +00:00
Robert Osfield	eecd3e9257	From Andy Skinner, The attached file adds #include <stdlib.h> to GraphicsContext.cpp, so that it compiles with the solaris compiler we use.	2007-08-07 08:18:15 +00:00
Robert Osfield	4c3a13c3a1	From Andy Skinner, fixes for avoiding warnings about mixing c and c++ versions of c libs.	2007-08-05 14:51:56 +00:00
Robert Osfield	9b9e4cd7c8	Added perlimnary support for reading the DISPLAY variable.	2007-08-03 14:50:58 +00:00
Robert Osfield	c346f5b943	Introduce new osgViewer::Renderer class for implementing of the rendering ... of cameras in viewers	2007-08-02 11:02:47 +00:00
Robert Osfield	59d3e0ceb7	From Andy Skinner, adding C includes to avoid issues when mixing C and C++ standard includes	2007-07-28 10:44:03 +00:00
Robert Osfield	6dec61842d	Introduce Camera::s/getRenderer().	2007-07-28 10:28:40 +00:00
Robert Osfield	5faeead2c6	From Bryan Thrall, added copying of boundingbox callback to copy constructor.	2007-07-27 17:14:51 +00:00
Robert Osfield	3eae87854b	Added FlushDeletedGLObjectsOperation.	2007-07-23 16:42:25 +00:00
Robert Osfield	de69a4a3d8	Added call to State::initializeExtensionsProcs() to prevent crashes before ... these variables are initialized.	2007-07-18 14:54:27 +00:00
Robert Osfield	04c1dee7a2	Fixed GraphcicsContext::getMaxContextID so it properly returns the current max contextID. ... Fixed the osgviewer's compile context code to account for the above fix. Added compile context support into osgterrain example.	2007-07-17 10:54:17 +00:00
Robert Osfield	af19e71024	Changed BarrierOperation so that it isn't limited to jut working within GraphicsContexts.	2007-07-14 09:17:18 +00:00
Robert Osfield	a28588a84c	Introduce GraphicsOperation subclass from osg::Operation, and osgUtil::GLObjectOperation ... for compiling subgraphs.	2007-07-13 17:25:35 +00:00
Robert Osfield	ecf0b58a19	Renamed include/osg/OperationsThread to OperationThread. ... Created a new GraphicsThread subclass from OperationThread which allows the GraphicsContext specific calls to be moved out of the base OperationThread class. Updated the rest of the OSG to respect these changes.	2007-07-12 15:54:45 +00:00
Robert Osfield	4d7e8b12ae	Renamed OperationsThread to OperationThread and add two way link between OperationQueue and OperationThread	2007-07-12 12:15:42 +00:00
Robert Osfield	095da72020	Fixed typo	2007-07-11 16:06:04 +00:00
Robert Osfield	691a49d0fa	From Paul Melis, fixes to spelling mistakes/typos.	2007-07-11 15:51:17 +00:00
Robert Osfield	6a9551ebfb	Wired up OperationsThread to use the new OperationQueue and thereby support ... thread pooling where multiple OperationsThreads share a single OperationsQueue	2007-07-10 17:36:01 +00:00
Robert Osfield	44c07b9fad	Separated OperationsThread out from the GraphicsThread header and introduced ... new OperationQueue class.	2007-07-09 19:04:36 +00:00
Robert Osfield	4d04f3f645	Fixed unitialized variables.	2007-07-09 15:02:03 +00:00
Robert Osfield	c407866f30	Added OpertionQueue	2007-07-09 11:05:04 +00:00
Robert Osfield	6931ae4878	Added include/osg/GLObjects + .cpp which provide osg::flush*DeletedGLObjects() methods. ... Added and cleaned up DeleteHandler calls in osgViewer to help avoid crashes on exit. Changed DatabasePager across to dynamically checcking osg::getCompileContext(..) Updated wrappers.	2007-07-06 13:08:51 +00:00
Robert Osfield	a484b95d3c	Added #include<algorithm>	2007-07-06 09:06:37 +00:00
Robert Osfield	d1fa520349	Added support for managing a CompileContext. Rearranged the DeleteHandler::flushAll call.	2007-07-05 18:33:20 +00:00
Robert Osfield	847a7c1644	Added Point::Extension::isPointSpriteCoordOriginSupported() method	2007-06-29 17:01:37 +00:00
Robert Osfield	74af1b8351	From Paul Martz, "Attached is src/osg/CMakeLists.txt. Adding TemplatePrimitiveFunctor to the source code list for the project. This makes this header file show up in the VS IDE as part of this project, and therefore facilitates IDE searching of project-related files, as well as making other tasks easier."	2007-06-29 16:10:24 +00:00
Robert Osfield	ddc26afa16	Fixed indenting to use 4 spaces instead of tabs	2007-06-29 16:09:12 +00:00
Robert Osfield	eac3dc1963	From Paul Melis, "Here is a list of fixes to misspelled APIs. Unfortunately, more than one ... of these are public APIs and therefore will break linkage to existing shared libraries." Note from Robert Osfield, updated wrappers.	2007-06-27 20:36:16 +00:00
Robert Osfield	314a22d553	Changed the version format.	2007-06-15 12:41:46 +00:00
Robert Osfield	d2c16c2fa0	Added better handling of 0,0,0 values	2007-06-13 13:41:23 +00:00
Robert Osfield	a7a0e2c4d3	Added Image::g/setOrigin to help movie plugins tell applications that the imagery ... is not the usual OpenGL BOTTOM_LEFT orientation, but with the origin TOP_LEFT. This allows geometry setup code to flip the t tex coord to render the movie the correct way up.	2007-06-12 16:55:44 +00:00
Robert Osfield	43790b07b3	From Vladimir Shabanov, "osg::Image::isImageTranslucent() now handles ... GL_UNSIGNED_SHORT_5_5_5_1, GL_UNSIGNED_SHORT_1_5_5_5_REV, GL_UNSIGNED_SHORT_4_4_4_4, GL_UNSIGNED_SHORT_4_4_4_4_REV, GL_UNSIGNED_INT_10_10_10_2, GL_UNSIGNED_INT_2_10_10_10_REV and GL_HALF_FLOAT_NV pixel formats."	2007-06-10 19:22:13 +00:00
Robert Osfield	90ae3f385b	Added DisplaySettings to osg::Camera, and support into osg::View for initializing ... the Camera to the DisplaySettings ScreenWidth/Height/Distance. Added support for dual screen horizontal split stereo.	2007-06-09 10:06:38 +00:00
Robert Osfield	9064895b91	Revert the signOrZero cade path in the getRotate() to fix bugs.	2007-06-07 11:06:40 +00:00
Robert Osfield	448efe0722	Added osg::Hint class	2007-06-04 10:47:15 +00:00
Robert Osfield	053ba0c543	From Wojciech Lewandowski, "I did few tests to see whether adding PreDraw callback would help us with SPI problems when using Viewer. Results were positive so I decided to give it a try and ask you to verify and maybe merge with existing codebase. ... I added _preDrawCallback member and neccessary access methods plus modified osgUtil RenderStage.cpp to invoke it before all drawInner calls are made. I tried to maintain symmetry with postDrawCallback but you know better where is a proper place for this call ;-) "	2007-06-01 19:45:24 +00:00
Robert Osfield	34fe63a74f	Fixed case of when view==NULL	2007-05-30 09:25:01 +00:00
Robert Osfield	96f0e8bd54	Added some debug message to the set/getWindowSystemInterface function	2007-05-25 15:57:59 +00:00
Robert Osfield	5056f6fee6	Added osg::Camera::ProjectionResizePolicy enum and associated methods for controlling ... how the field of view is adjust on window resizes.	2007-05-22 09:32:38 +00:00
Robert Osfield	c100841487	In Drawable::releaseGLObjects() replaced glDeleteLists with Drawable::deleteDisplayList(..) to prevent inappropriate OpenGL deletion when current thread does have required grpahics contxt	2007-05-19 07:08:20 +00:00
Robert Osfield	ab4398e440	From Farshid Lashkari, "I made a modification to the setClientActiveTextureUnit and ... setActiveTextureUnit methods of osg::State so they return false if the texture unit is outside the range of allowable units for the driver. Currently, the functions would return true even if the units are invalid. This would cause the osg::State to become out of sync with the actual driver state, which can cause some bugs in certain cases. The change I made would verify that the unit passed to setClientActiveTextureUnit is below GL_MAX_TEXTURE_COORDS, and the unit passed to setActiveTextureUnit is below max(GL_MAX_TEXTURE_COORDS,GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS). I modeled this behavior from the OpenGL docs for these commands which can be found here: http://www.opengl.org/sdk/docs/man/xhtml/glClientActiveTexture.xml http://www.opengl.org/sdk/docs/man/xhtml/glActiveTexture.xml "	2007-05-15 11:25:14 +00:00
Robert Osfield	d8ee198735	From John Kelso, ... "Attached are updates of src/osg/Sequence.spp and include/osg/Sequence. I've taken _sbegin/_send/_ubegin/_uend and _step our of the include file and made them local variables in whatever method might need them. I got rid of the _recalculate method as it was only getting used in one place. I also found a cut/paste bug in setMode's START case." Note from Robert Osfield, Also includes some guards against crashes that was occuring in this new code when handling empty Sequences.	2007-05-09 11:11:19 +00:00
Robert Osfield	6c74589014	Added signOrZero template method, and to Matrix_implementation.cpp usage of this ... method in the get(Quat&) code.	2007-05-09 09:26:33 +00:00
Robert Osfield	963cd837e3	Added s/getLightingMode and s/getLight to osg::View to allow control of the viewers ... global light source.	2007-05-07 22:07:23 +00:00
Robert Osfield	958c3efa3a	Added CMake support for local OpenThreads build	2007-05-02 18:07:41 +00:00
Robert Osfield	859bcf3c4b	Further perfomrmance optimizations and clean up on new VBO/EBO/PBO API.	2007-05-01 18:03:32 +00:00
Robert Osfield	fe85a439fb	Cleaned up the optional code paths in new VBO code	2007-05-01 09:29:30 +00:00
Robert Osfield	40db1a8934	Moved VBO switching code into inline methods into osg::State to speed performance	2007-05-01 06:28:20 +00:00
Robert Osfield	d625a5e114	Implementated new dirty buffer mechansim for BufferObjects to make it more efficient	2007-04-30 12:18:27 +00:00
Robert Osfield	9e07a72119	Added temporary code (but comment out) for testing VBO performance	2007-04-29 20:13:53 +00:00
Robert Osfield	921eb0fdd0	Further work on new VertexBufferObject/ElementsBufferObject support	2007-04-29 08:12:29 +00:00
Robert Osfield	4968eb7136	Further work on the new VBO support	2007-04-27 14:52:30 +00:00
Robert Osfield	a3e6d8283d	Further work VertexBufferObject and ElementsBufferObject classes	2007-04-26 16:50:06 +00:00
Robert Osfield	4b71e3948b	Added VertexBufferObject and ElementBufferObject class interfaces, and wired ... up osg::Array and osg::DrawElements* to these respectively. Updated wrappers	2007-04-25 18:50:11 +00:00
Robert Osfield	f242570269	Unified the setup of version numbers so that they all are based on the version ... number setup in the include/osg/Version header file.	2007-04-22 20:19:43 +00:00
Robert Osfield	9db23e0b22	Fixed bug associated with complex RenderBin setup.	2007-04-16 12:18:56 +00:00
Robert Osfield	68a6882d04	Bumbped the version number up to 1.9, in preperation for using odd release numbers ... for development releases, odd versions for stable releases.	2007-04-16 06:03:22 +00:00
Robert Osfield	2e6ee4bb39	Removed old gmake and VisualStudio build files	2007-04-10 13:10:25 +00:00
Robert Osfield	11d74fd54e	From Eric Wing, pedantic warning fixes	2007-04-06 15:13:02 +00:00
Robert Osfield	6c12c71337	Added constructor argument to ShadeModel	2007-04-05 16:12:10 +00:00
Robert Osfield	561dc02da5	Commented out superfluous debug messages	2007-04-05 15:04:05 +00:00
Robert Osfield	43c24da12d	Added setValue method and osg::Image setup to osg::TransferFunction1D, and setup ... of TransferFunction1D into osgterrain example.	2007-04-02 13:06:59 +00:00
Robert Osfield	a2ecb93c2b	Converted osg::HeightField across to using a osg::FloatArray internally to enable ... it to be assigned as a vertex attribute array to an osg::Geometry. Removed the osgTerrain::ArrayLayer as its no longer required thanks to the above change which makes the osgTerrain::HeightFieldLayer more flexible. Updated wrappers	2007-03-29 19:42:07 +00:00
Robert Osfield	0a43ff6571	From Eric Wing, added handling of CMAKE_THREAD_LIBS_INIT	2007-03-29 10:56:07 +00:00
Robert Osfield	b7967b7007	From Mike Wittman, "Here is a change to the .cpp file to fix it by disambiguating the cull invocation."	2007-03-28 15:05:49 +00:00
Robert Osfield	7fc714ada1	Removed deprecated drawImplementation(State&) method from Drawable and Drawable::DrawCallback	2007-03-28 11:30:38 +00:00
Robert Osfield	b419fa93ef	From Luigi Calori, "when we link against something that comes out from a Find... we ususally have a variable <LINK_VAR_NAME>available like OPENTHREADS_LIBRARY, ... so I' ve set up a macro that uses the variable name expanded for linking, and test if a variable ${LINK_VAR_NAME}_DEBUG like OPENTHREADS_LIBRARY_DEBUG exists and in case uses it for linking in debug mode. I' ve also set up FindOpenThreads to set up these variables. I had to edit the core libraries CMakeLists to add the calls to the macros used. I' ve tested under MSVC"	2007-03-26 13:02:38 +00:00
Robert Osfield	92865923f3	Added missing StencilTwoSided header	2007-03-23 10:11:09 +00:00
Robert Osfield	6eee949142	From Eric Wing, added ${MATH_LIB} to osg CMakeLists.txt and definition of this to m under unix	2007-03-22 13:38:23 +00:00
Robert Osfield	fb1c25616b	Correct TransferFunction entry.	2007-03-10 11:56:34 +00:00
Robert Osfield	bff1b51361	Added preliminary work on osg::TransferFunction	2007-03-10 11:53:31 +00:00
Robert Osfield	6c1b2d29d9	Commenting out Matrix_implementation.cpp entry to avoid it being installed.	2007-03-09 14:54:01 +00:00
Robert Osfield	db6f07f1d6	Ran dos2unx of CMakeLists.txt files	2007-03-08 15:31:36 +00:00
Robert Osfield	5423add9e2	Added support for 4,7,12,16 bit luminance and intensity formats	2007-03-06 11:20:39 +00:00
Robert Osfield	ac1106372b	Added missing files	2007-03-05 12:09:42 +00:00
Robert Osfield	f50ed9667a	From Eric Wing and others, first cut of CMake build support	2007-03-04 13:05:33 +00:00
Robert Osfield	b55f5c2bd8	Fixed auto rotate to screen so that it handles scales in to the parental path	2007-02-26 14:36:43 +00:00
Robert Osfield	f43cd7332c	Further work on add serialization support for osgViewer configurations	2007-02-25 20:05:23 +00:00
Robert Osfield	ad3cac84e9	Moved Block, ReentrantMutex and ReadWriteMutex into OpenThreads.	2007-02-23 16:31:34 +00:00
Robert Osfield	96f567eff3	Added bool View::Slave::_useMastersSceneData to help manage HUD's and RTT ... cameras that are embedded in the Viewer's View	2007-02-23 11:53:45 +00:00
Robert Osfield	ee9440d155	Added Camera::s/getAllowsEventFocus() method to allow osgViewer to have non interfactive cameras such as RTT ones	2007-02-21 19:06:43 +00:00
Robert Osfield	37e3114534	Wojciech Lewandowski: "TexGenNode::TexGenNode( TexGen * texGen ) constructor does not initialize ReferenceFrame. I am not sure maybe this was the intent but first constructor does it so I don't see a reson why third one shouldn't."	2007-02-21 15:15:55 +00:00
Robert Osfield	228fd04a19	Removed the exclusion of CullSettings from the genwrapper.conf, and then changed the CullStack RefMatrix& methods to RefMatrix* ... as the RefMatrix& versions caused the wrappers to fail.	2007-02-21 13:48:01 +00:00
Robert Osfield	ffda14c669	Fixed inheritance check for copying clear colour to slave cameras	2007-02-20 20:56:03 +00:00
Robert Osfield	d8e6436dc1	From Andre Garneau: ... * Fix for the aspect ratio not being properly set when screens have different aspect ratios. * Minor fix for makeCurrentImplementation being called directly instead of makeCurrent() causing the owning thread pointer not being tracked * Fix for osglauncher so that it sets its update text regions to DYNAMIC to prevent multi-threading issues.	2007-02-18 14:21:16 +00:00
Robert Osfield	a3594bc653	Added new osg::ComputeBoundsVisitor	2007-02-16 17:34:34 +00:00
Robert Osfield	810e7291fc	Added use of Mutex into osg::Stats to better handle multi-threaded usage	2007-02-14 16:24:49 +00:00
Robert Osfield	07411f3246	Introduced new osg::Object::DataVariance type of UNSPECIFIED, and changed the deafult ... values of DataVariance to UNSPECIFIED to all types.	2007-02-14 13:18:58 +00:00
Robert Osfield	89c99a88fa	Added computeDataVariance method into osg::Object and implementations in Drawable and StateSet, ... and calling of osgUtil::StaticObjectDetectionVisitor in osgViewer::Viewer	2007-02-14 11:24:42 +00:00
Robert Osfield	fe177e42d5	Added osgViewer::HelpHandler	2007-02-12 13:39:18 +00:00
Robert Osfield	f1a82f35b2	From Vivek Rajan, MatrixDecomposition implementaion, adapted by Robert Osfield ... to be part of osg::Matrixf and osg::Matrixd classes.	2007-02-10 18:01:37 +00:00
Robert Osfield	c52207b637	Added new Transform::ReferenceType enum ABSOLUTE_RF_INHERIT_VIEWPOINT to support ... internal RTT cameras that wish to use the main cameras view/eye point for LOD and other distance based tests.	2007-02-07 16:32:14 +00:00
Robert Osfield	945faf0133	Fixed bug in AutoTransform::accept() that was related to the accept() method ... checking the nodemask as it should.	2007-02-07 14:53:58 +00:00
Robert Osfield	cfe737c552	Tweak API and updated wrappers to get wrappers to build	2007-02-05 14:56:41 +00:00
Robert Osfield	ebd68ba063	Added Camera's s/getCameraThread() and updated wrappers	2007-02-05 13:44:16 +00:00
Robert Osfield	69da91620f	Convert GraphicsThread/GraphicsOperation to more generic OperationsThread/Operation. ... This paves the way to running cull traversals in seperate threads. Updated wrappers	2007-02-02 22:30:36 +00:00
Robert Osfield	6d9641a78b	Added a concrete osg::DeleteHandler implementation which provides support for ... retain objects for several frames before deleting them. Also added RenderStageCache into CullVistor.cpp that is used for handling RTT osg::Camera's that are being used in double buffered SceneView usage.	2007-02-02 12:41:13 +00:00
Robert Osfield	f8213d1c53	Updated wrappers	2007-01-30 14:47:13 +00:00
Robert Osfield	b8d98a2cfe	Added support for compute average stats attributes in inverse space to improve ... the quality of frame rate reporting.	2007-01-30 13:48:04 +00:00
Robert Osfield	ecedc8d86a	Added Stats::collectStats(string,bool) controls, getAveragedAttribute methods into osg::Stats class, and ... related support into osgViewer::Viewer and osgViewer::StatsHandler. Added lazy updating of text in StatsHandler HUD to minimize the impact of slow text updating on observed frame rates.	2007-01-30 11:40:23 +00:00
Robert Osfield	fd0ea388c2	Began work on providing support for threading camera cull traversals in parallel with ... the previous frames draw traversal. Changes range from osg::State, through osgUtil::RenderBin, through to osgViewer	2007-01-29 22:44:29 +00:00
Robert Osfield	7232a831da	Added osg::FrameStamp::set/getSimulationTime(). ... Added setting of osg_SimulationTime and osg_DeltaSimulationTime to the uniforms set by SceneView Added frame(double simulationTime) and advance(double simulationTime) parameters to osgViewer::SimpleViewer, Vewer and CompositeViewer. Updated various examples and Nodes to use SimulationTime where appropriate.	2007-01-25 12:02:51 +00:00
Robert Osfield	13dd5acb63	From Gordon Tomlinson, fixes to BoundingSphere::expandBy(BoundingSphere&)	2007-01-25 10:02:20 +00:00
Robert Osfield	d6ecce6f5f	Improvements to stats	2007-01-22 11:22:37 +00:00
Robert Osfield	b47ef11d74	Initial on screen stats support	2007-01-21 18:24:54 +00:00
Robert Osfield	f0e2404541	Added new osg::Stats class for collecting frame stats of different sorts. ... Added s/getStats() to osg::View and osg::Camera. Added population of View::getStats() with frame stats in osgViewer/Viewer. Added Basic StatsHandler to osgviewer example.	2007-01-19 19:53:23 +00:00
Robert Osfield	a90206bcbb	Added EXT_timer_query support	2007-01-19 14:41:29 +00:00
Robert Osfield	ccc8a922a6	Added osg::StencilTwoSided state attribute to wrap up the stencil_two_sided extension. ... Added path in osgShadow work for using StencilTwoSided to accelerate shadow volume rendering.	2007-01-18 22:32:18 +00:00
Robert Osfield	d63b351137	From André Garneau, threading bug fixes - moving scoped statics out of scope to be global statics	2007-01-17 14:40:03 +00:00
Robert Osfield	09cef410ec	Added releaseContext to end of GraphicsThread::run()	2007-01-14 20:23:47 +00:00
Robert Osfield	5c78d06dad	Added a default StateSet to osg::View's master Camera. Wired up osgViewer::Viewer so ... that the master Camera's StateSet is passed to osgUtil::SceneView to use as its global StateSet.	2007-01-12 12:10:06 +00:00
Robert Osfield	5ee30edbea	Added support for setThreadSafeRefUnref into TexGenNode	2007-01-11 10:35:03 +00:00
Robert Osfield	16d1c00a3d	Changed the return types of makeCurrent to bool, and added a bool GraphicsContext::releaseContext method ... along with implementations in osgViewer.	2007-01-08 19:29:59 +00:00
Robert Osfield	4a5eda6522	Added GraphicsContext::ResizedCallback and GraphicsContext::resizedImplementation. ... Added message on non implementation of GraphicsContext::valid(). Added prelimary GraphicsContext clean up support.	2007-01-08 16:20:10 +00:00
Robert Osfield	773fbd1b16	Added setThreadSafeRefUnref to LightSource	2007-01-07 10:00:50 +00:00
Robert Osfield	9fcace0e73	Added GraphicsContext support for clearing the graphis context. The clearing ... is off by default (ClearMask is 0), but can be switched on when ClearMask is non zero. GraphicsContext::clear() is called after each swap buffers	2007-01-05 15:24:06 +00:00
Robert Osfield	73fffe1800	Made Refernced::setThreadSafeReferenceCounting(bool) a virtual then overrode ... this in various scene graph classes to ensure that the scene graph gets updated as well as the objects that the initialial call is made from.	2007-01-04 16:49:58 +00:00
Robert Osfield	ff195bddf5	Added Object::resizeGLObjectBuffers(uint) method to help improve the ability ... to change the number of active graphics contexts on the fly during an applications life.	2007-01-04 14:11:51 +00:00
Robert Osfield	1de65ddedc	Added setting of default backgroud colour of View's master colour to be ... consistent with the previous default colour used by SceneView	2007-01-03 17:26:24 +00:00
Robert Osfield	3eaa9ff05b	Changed the View's master camera projection matrix setting so that it is ... consistent with osgProducer::Viewer default setting.	2007-01-03 16:32:44 +00:00
Robert Osfield	4f87afdbf5	Improved the robustness of thread start and cancellation	2007-01-03 16:06:12 +00:00
Robert Osfield	740363133f	Fixed the COPY_OP( Array, DEEP_COPY_ARRAYS); entry.	2007-01-02 20:26:49 +00:00
Robert Osfield	7155f7d1b0	Various work on osgViewer library, including warp point and graphics window resize support	2007-01-01 18:20:10 +00:00
Robert Osfield	93dbfa04b7	Aded new convinience methods to osg::Timer - s/getStartTick and time_s(), time_m() etc ... to help get time reletive the new start tick.	2006-12-26 17:37:06 +00:00
Robert Osfield	39c0c2df76	Unified the osg::GraphicsThread::Operation and osg::GraphicsContext::Operation classes ... as osg::GraphicsOperation. Unpdated parts of OSG depending upon these. Added a virtaul bool valid() method to osg::GraphicsContext to allow apps to test whether a valid graphis context has been created or not.	2006-12-24 16:40:19 +00:00
Robert Osfield	76461b3ab2	Added support for sample and sampleBuffers to osg::GraphicsContext::Traits and ... cleaned up the Traits naming	2006-12-22 21:53:44 +00:00
Robert Osfield	bd6b7d581e	Implemented perliminary multi-threading support in osgViewer::Viewer	2006-12-22 17:46:21 +00:00
Robert Osfield	4fc9af7ea0	Moved rendering support into GraphisContext, osgViewer::Viewer/View, and ... added frame stamp updating and update traversal to osgViewer::Scene/Viewer. Updated osgcamera example to use new Viewer API calls instead of using local rendering calls.	2006-12-21 16:56:20 +00:00
Robert Osfield	c9c2950759	Moved UnitTestFramework from core osg lib into osgunittests example	2006-12-19 17:06:59 +00:00
Robert Osfield	dcebe4daa0	Added initial GraphicsWindowX11 implementation, and fleshed out more of the ... osgViewer and osg::GraphicsContext/osg::View infrastructure.	2006-12-19 16:00:51 +00:00
Robert Osfield	afc77f9b39	Added support WindowingSystemInterface for querring the number of screens, the screen size and creating GraphicsContexts.	2006-12-17 20:49:01 +00:00
Robert Osfield	982a4db9e2	Added ViewPoint support into NodeVistor/CullStack/CullVisitor/LOD/PagedLOD etc to facilate ... management of LOD settings for RTT cameras.	2006-12-15 17:27:18 +00:00
Robert Osfield	693302574d	From Rein Kadijk, "While displaying a certain scene, OsgEdit crashed in ProxyNode::traverse() in file OSG_OP_OT-1.2\OpenSceneGraph\src\osg\proxynode.cpp. ... It turned out that nv.getDatabaseRequestHandler() returned NULL; using this pointer to call one of DatabaseRequestHandler's methods is of course illegal. I patched it by adding: if (nv.getDatabaseRequestHandler())" From Robert Osfield, reordered the addition of the nv.getDatabaseRequestHandler() check to allow the default traverse() to be called when no database handling is attached to the visitor.	2006-12-05 16:45:27 +00:00
Robert Osfield	a9d18d01db	Basic shadow volume alogirthm implemented in example.	2006-11-30 16:30:24 +00:00
Robert Osfield	345810ef22	Added support for float or double osg::Plane, and the default osg::Plane to double. ... Performance tests on big models did not indicate any performance penalty in using doubles over floats, so the move to doubles should mainly impact precision improvements for whole earth databases. Also made improvements to osgUtil::PlaneIntersector and osgSim::ElevationSlice classes	2006-11-28 16:00:52 +00:00
Robert Osfield	fd2ffeb310	Renamed osg::CameraNode to osg::Camera, cleaned up osg::View. ... Added beginnings of new osgViewer::Scene,View,Viewer,CompositeViewer and GraphicsWindowProxy files.	2006-11-27 14:52:07 +00:00
Robert Osfield	d0df2df7ad	Replaced the setTextureUnit(0) call in State::reset() with code that just ... sets the member variables without requiring a graphics context.	2006-11-21 16:59:04 +00:00
Robert Osfield	2151573ccd	From Michael Platings, Fixed Geometry cloning of the texture ... coordinates and vertex attributes.	2006-11-16 16:25:29 +00:00
Robert Osfield	d0cc014f1b	Further migration to using RenderInfo	2006-11-14 12:51:31 +00:00
Robert Osfield	7cb1bcbd7d	From Farshid Lashkari, "This patch adds a CoordOriginMode to the osg::PointSprite attribute. ... The mode needs to be changed to LOWER_LEFT when rendering point sprites to pbuffers or FBOs, otherwise the points will be transformed on the CPU."	2006-11-14 12:29:54 +00:00
Robert Osfield	c3f3093ecc	From John Kelso, add support for default frame time for children of a Sequence node	2006-11-10 15:25:04 +00:00
Robert Osfield	c5c4c5da1d	From Edgar Ellis, " ... method may not take the node into consideration when computing its bound. In this case of: switch->insertChild(0, child, false); switch->insertChild(1, child, true); child will not be used in computeBound, but will be drawn. Solution: Changed compute bound to loop over children using an index instead of an iterator. This behaviour matches that of the traverse method." -----------------------------------------------	2006-10-30 12:14:00 +00:00
Robert Osfield	f257285efc	From Chuck Seberion, added support reading ARB float format textures.	2006-10-14 21:50:29 +00:00
Robert Osfield	660cda57c8	From Terry Welsh, mplemented POINT_ROT_EYE.	2006-10-14 21:47:13 +00:00
Robert Osfield	97fc2dfa21	Fixed texture coordinates of cylinder ends.	2006-10-14 10:07:21 +00:00
Robert Osfield	842b96bbc9	From Colin McDonald, "I've included render bin checks in the StateSet::compare function, because ... without them the Optimizer can incorrectly eliminate (otherwise identical) StateSets from different render bins."	2006-10-02 15:59:43 +00:00
Robert Osfield	e0599f652e	Added releaseGLObjects to NodeCallbacks, Drawable::DrawCallbacks and wired up ... osgProducer to use it when doing cleanup_frame.	2006-10-02 15:38:31 +00:00
Robert Osfield	eb68735ff9	From Farshid Lashkari, "The ColorControl of osg::LightModel is never applied because it ... incorrectly checks for a valid OpenGL version. Instead of checking if the current version is exactly 1.2, it will check if the version is greater than 1.2."	2006-10-02 13:40:58 +00:00
Robert Osfield	35d134f712	From Farshid Lashkari, added function for querring whether a mode is a texture related mode or not.	2006-09-21 10:01:27 +00:00
Robert Osfield	0dcf5271f1	Added missining initialization of _radius in constructors	2006-09-20 13:41:33 +00:00
Robert Osfield	cc202c1b6d	Updates for fade text to work properly, but only in perspetive views at present.	2006-09-20 10:36:21 +00:00
Robert Osfield	def74d3471	Introduced new osg::View, and osg::RenderInfo classes into the core OSG to help ... handle scenes with multiple views with elements that need coordinating on a per view basis. Added beginings of new osgText::FadeText class (not functionality yet).	2006-09-18 20:54:48 +00:00
Robert Osfield	c7906d5412	Added a check for zero length line segment in bool LineSegment::intersect(const BoundingSphere& bs,float& r1,float& r2) const.	2006-09-12 12:35:20 +00:00
Robert Osfield	5915584b37	Revised the osg::ClampColor API to allow vertex, fragment and read color clamping to ... be applied together.	2006-09-12 09:26:42 +00:00
Robert Osfield	daa54a3b09	From Farshid Lashkari, ... "I've made some changes to osg which I think make it easier to control the render order of CameraNode's. Instead of using the built-in orders (PRE_RENDER, POST_RENDER, NESTED_RENDER), you can specify an integer order. Values less than zero are pre rendered in order. Values greater than zero are post rendered in order. And a value of 0 is equivalent to NESTED_RENDER. The changes should be fully backward compatible. Also, I changed the RenderStageList type from a vector to a list because I needed to be able to insert values anywhere in the list. The reason I made these changes was because I wanted to be able to set the render order of a CameraNode at runtime without having to reorder it in the scenegraph." and later in the final submission message (relating to what has been finally been merged) : "I've rethought my implementation and came up with something a little better. The setRenderOrder will continue to take an enum, but will have an optional orderNum parameter which can be both positive and negative. I think this method is more intuitive and flexible."	2006-09-04 13:15:08 +00:00
Robert Osfield	f0277df858	Added osg::TexMat::s/getScaleByTextureRectangleSize feature that allows ... one to use the osg::TexMat to automatically scale non dimensional tex coordinats to the size of the last texture rectangle applied.	2006-09-04 12:46:49 +00:00
Robert Osfield	87a221445e	Updated version numbers of the up comming 1.2 release	2006-08-31 20:54:28 +00:00
Robert Osfield	113c1dfc3e	From Eric Wing, "Attached is a change for GLExtensions.cpp that allows OS X to use ... dlopen/dlsym instead of NS*Symbol* functions for 10.3 or later. The latter is now deprecated. I'm not completely sure how to test the changes. But I compiled these new changes in and ran the osgvertexprogram and osgshaders examples and they seemed to display the same results as before. With respect to the use of dlopen and dlsym, I was uncertain if the usage should look like Sun or FreeBSD (or something else). Apple's man pages discourage the use of RTLD_DEFAULT so I avoided the FreeBSD implementation and copied the Sun implementation. I'm not sure if this is correct/ideal or not."	2006-08-31 20:48:49 +00:00
Robert Osfield	179f6100a0	Added missing setDataType and setPacking functions	2006-08-25 15:49:29 +00:00
Robert Osfield	0900857333	From Farshid Lashkari, ... "I was experiencing hard crashes of my application when using PBO's on machines that don't support PBO's. I think osg incorrectly checks if PBO's are supported. I added a new method to the BufferObject::Extensions class which returns if the "GL_ARB_pixel_buffer_object" string is supported. This fixes the problem on my end. Machines without PBO support will continue to work and machines with PBO support will still be able to use it."	2006-08-25 08:48:16 +00:00
Robert Osfield	1413eea52c	Add error message report to catch attempts to flip mipmap images.	2006-08-24 16:33:23 +00:00
Robert Osfield	be60b32add	Fixed texture optimization problem associated with mixing already compiled scene graphs - resulting ... in incorrect texture assignment. Solution was to a compareTextureObjects() test to the Texture*::compare(..) method that the osgUtil::Optimizer::StateSetVisitor uses to determine uniqueness.	2006-08-14 19:42:22 +00:00
Robert Osfield	a16568254c	Moved reset to 0 of _createReuseMatrixIndex from CullVistor.cpp to CullStack.cpp so that ... CullStack::reset works correctly for all subclasses - fixing a memory consumption issue with occluders	2006-08-12 18:19:43 +00:00
Robert Osfield	132f9ead45	Updated version number for 1.1.1 release	2006-08-12 08:29:16 +00:00
Robert Osfield	306743c903	Fixed bug in Group::setChild relating to the accounting for OccluderNode.	2006-08-11 12:53:57 +00:00
Robert Osfield	b832453c10	From Uwe Woessner, implementated by Robert Osfield, Fixed vertex attribute bug, changed _vertexAttribList[unit] -> _vertexAttribList[index]	2006-08-04 13:17:56 +00:00
Robert Osfield	7ef12b37b5	Changed: ... static TextureGLModeSet s_textureGLModeSet; To: static TextureGLModeSet& getTextureGLModeSet() { static TextureGLModeSet s_textureGLModeSet; return s_textureGLModeSet; } to prevent static initialization problems under static builds.	2006-08-03 13:35:21 +00:00
Robert Osfield	0336231321	Moved extension function pointer initilization into a method, and the pointers from ... being static to be local member variables. This should avoid issues under Windows with multiple graphics contexts have seperate entry points.	2006-08-02 16:14:17 +00:00
Robert Osfield	4d556c0ec4	Reworked the TextureObjectManager singleton so that it no longer reconstructed itself once deleted, and added checks to against a null manager to prevent calling code crashing.	2006-08-02 15:41:47 +00:00
Robert Osfield	564ee34f76	Added Matrix*::getRotate()/setRotate(Quat), deprecating Matrix*::get(Quat&), Matrix*::set(Quat&)	2006-07-31 17:31:21 +00:00
Robert Osfield	f977d7c606	Updated osgunittests with a matrix invert unit test, and added a conditional ... calling of invert_4x4 or invert_4x3 depending on the the right hand column of the matrix. Updated wrappers	2006-07-28 13:48:08 +00:00
Robert Osfield	a5ea4e0b33	From David Spilling, "Matrix_implementation.cpp modified as requested. I ran a version of it through a local version of osgunittests.cpp and it passes. ... Note that firstly it always returns the positive real quaternion (positive w) Note also that it will sometimes slightly differ from the results of the other methods because it assumes that the input matrix really is a rotation matrix - if it isn't, e.g. because of rounding error, then the output quaternion will be very slightly different. For example, the test matrix 0 1 0 0 1 0 0 0 0 0 0.999999 0 0 0 0 1 will return 0.707107 0.707107 0.0005033 0.0005033 whereas the previous methods return 0.707107 0.707107 0.0 0.0 However, since quaternions are rotations, the meaning of how to convert a matrix that isn't a rotation is a little unclear..."	2006-07-27 15:23:50 +00:00
Robert Osfield	3e8af92da1	From David Spilling, fix to Matrix::get(Quat&)	2006-07-27 11:14:28 +00:00
Robert Osfield	d9b6d87d5a	Cleaned up per context buffers support	2006-07-26 15:29:26 +00:00
Robert Osfield	f1c2694c17	Updated copyright years.	2006-07-18 15:21:48 +00:00
Robert Osfield	419e185895	From Eric Wing, add alternate backdrop implementations. ... From Robert Osfield, updated naming and copy constructor methods.	2006-07-18 12:24:04 +00:00
Robert Osfield	a74801a0ee	Added Optimizer::FlattenBillboardsVisitor.	2006-07-18 11:03:46 +00:00
Robert Osfield	2ef59b73e9	Change Unit to Units to keep consistent with OpenGL naming.	2006-07-17 11:43:26 +00:00
Robert Osfield	e8235f6967	Changed the Radeon defaults to 1, 128 for the factor and unit mulitpliers respectively.	2006-07-17 10:24:31 +00:00
Robert Osfield	9f81ef8561	Implemented Radeon workaround for polygonoffset	2006-07-14 14:38:55 +00:00
Robert Osfield	4bae225d39	Added s/getFactorMultiplier(), s/getUnitMultiplier(), areUnitAndMultipliersSet() and ... setFactorAndUnitMultipliersUsingBestGuessForDriver() static methods to osg::PolygonOffset to help implement workarounds for lack of portablity of settings between different hardware.	2006-07-14 14:08:33 +00:00
Robert Osfield	0b32213394	From Eric Sokolowsky, ... "If a texture is used that is not a multiple of four, and compression was requested through the texture's internal format, the texture's internal format reverts to a non-compressed type and a NOTICE is given. At present, compressed textures must have a multiple of four in each dimension."	2006-07-06 14:14:19 +00:00
Robert Osfield	865ee4429c	From Eric Sokolowsky, ... "Attached is some fixes for Image::readImageFromCurrentTexture. It was failing when used with a new Image object (some of the fields were not set before they were used, and some were set to the wrong values). A new optional parameter was added to give the desired data type, which defaults to GL_UNSIGNED_BYTE, so programs should only need a recompile to work properly."	2006-07-06 14:02:14 +00:00
Robert Osfield	88609a5eee	Updated version numbers for 1.1 release	2006-07-06 10:28:12 +00:00
Robert Osfield	d7f1c34df8	From Eric Sokolowsky, "The attached Texture.cpp fixes a problem when subloading compressed ... textures. Near the top of the function that implements texture subloading, osg::Texture::applyTexImage2D_subload(), the local variable compressed_image examines the _image's_ pixel format to see if it is compressed. However, further on, in calls to getCompressedSize() the _texture's_ pixel format is used. In my application's Texture2D class, I use osg::Texture::USE_ARB_COMPRESSION to osg::Texture2D::setInternalFormatMode(), which causes the internal format to become one of the generic ARB_COMPRESSED types, which do not have a specific size. Thus the recent warning message added to osg::Texture::getCompressedSize() is triggered. The correct behavior is to use the format mode from the Image class instead of the Texture class within the subload implementation, and then the size is calculated correctly."	2006-07-05 21:52:36 +00:00
Robert Osfield	0f209a5362	From Eric Sokolowsky, "There is code in Image.cpp that calculates the size of a compressed image ... based on the internal format. There is similar code in the Texture class but it does not account for the ARB types. I modified the Texture class implementation to show a warning when an incomplete internal format is used to calculate the image size."	2006-07-05 13:44:07 +00:00
Robert Osfield	ce4b3a7b9e	Changed parameter name from osberver_ptr to observer.	2006-07-04 19:58:53 +00:00
Robert Osfield	f181228d4a	From Michael Platings, added support for glBlendFuncSeperate.	2006-06-30 13:50:02 +00:00
Robert Osfield	6a2387373c	From Eric Sokolowsky, made a couple of methods static.	2006-06-30 13:47:12 +00:00
Robert Osfield	30265ac0b3	Added support for RenderBin's have a local top level StateSet. This is now ... used by default in the depth sorted bin.	2006-06-29 15:57:24 +00:00
Robert Osfield	d084c34e04	Added a functional DeleteHandler.	2006-06-26 20:35:10 +00:00
Robert Osfield	4ab7be2833	Martin Spindler, new osg::ClampColor state attribute.	2006-06-08 15:27:18 +00:00
Robert Osfield	e1c77dfe2a	Minor tweaks of ints to unsigned ints	2006-05-16 21:20:36 +00:00
Robert Osfield	690aeea7e4	From Mike Weiblen, futher work on Uniform array support.	2006-05-16 21:00:45 +00:00
Robert Osfield	bf065ed3a4	From Mike Weiblen, support GLSL uniform arrays. A couple of tweaks and fixes from Robert Osfield.	2006-05-15 15:46:08 +00:00
Robert Osfield	1dcb923c15	From Daniel Trastenjak, added checking of binding modes to ensure that changes are only applied ... when the binding mode changes, thereby avoiding uncessary calls to dirtyDisplayList. Note, from Robert Osfield, moved bodies of set*Binding() into Geometry.cpp to avoid clutter in the header.	2006-05-15 11:48:05 +00:00
Robert Osfield	ff518eb9c6	Removed redundent variable declaration.	2006-05-09 09:13:07 +00:00
Robert Osfield	3132f1f2f7	Fixed expire of children to work with the new Group::removeChildren method.	2006-05-04 19:15:52 +00:00
Robert Osfield	a8c52a90f0	Added selective support for thread safe ref/unref such that the rendering ... backend now doesn't use thread safe ref counting where multi-buffering exists. This reduces the overhead of multi-threading.	2006-05-02 15:52:46 +00:00
Robert Osfield	43f0efd6d2	Reorganised the Group::removeChild and Geode::removeDrawable methods so ... that removeChild(Node*), removeChild(uint) and equivilant Geode methods are now inline methods, not designed to be overriden, and seperated out the multiple remove method to be called removeChildren(uint, uint) which is now the only virtual method. There removeChildren is now the method to override in subclasses. This reorganisation requires some call code to be rename removeChild usage to removeChildren.	2006-05-02 09:45:31 +00:00
Robert Osfield	6558a5589f	Reset the default number of graphics context to 1.	2006-04-25 09:00:07 +00:00
Robert Osfield	e7a4ad287b	From Mike Weiblen, changes to internal help class in prep for array uniform support. ... Small tweaks for build under Linux from Robert Osfield.	2006-03-28 16:08:32 +00:00
Robert Osfield	2b61cf0a1e	From Farshid Lashkari, "The following patch adds a multisample option to the ... osg::DisplaySettings class. OsgCameraGroup will now read the setting from the DisplaySettings instead of hardcoding the value. I added the following commandline option to be able to set the multisample value: --samples <num> One thing to note, OsgCameraGroup would previously check if the computer is an SGI and set multisample to 4. I retained this check in DisplaySettings to be backwards compatible."	2006-03-13 21:29:17 +00:00
Robert Osfield	4fc4e60cc3	From Bob Kuehne, added osg::getGlVersion() and fixed a minor typo in Texture3D.	2006-03-08 16:11:54 +00:00
Robert Osfield	c64f527925	From Brede Johansen, added missing array handling into Geometry::accept(AttributeFunctor& ... af) and Geometry::accept(ConstAttributeFunctor& af).	2006-02-28 19:46:02 +00:00
Robert Osfield	deb6632b04	Fixes to removed dependency on RefNodePath.	2006-02-28 18:54:29 +00:00
Robert Osfield	abed6b7951	Ported NodeTrackCallback and NodeTrackManipulator across to use oberserver_ptr ... instead of RefNodePath. Removed now redundent RefNodePath.	2006-02-27 19:49:47 +00:00
Robert Osfield	1dcf4fe81f	Added support in osg::computeWorldToLocal and compteLocalToWorld functions for automatically ... stripping any absolute or root CameraNode's from the NodePaths. Added osg::Node::getWorldMatrices() convinience method.	2006-02-27 19:48:34 +00:00
Robert Osfield	8f2ffb7c2d	Added new observer_ptr templated smart pointer to allow one to retain pointers ... to objects but have the pointer reset to null if that object is deleted.	2006-02-27 19:44:33 +00:00
Robert Osfield	def7a78842	Fixed typo of Validity.	2006-02-22 19:14:01 +00:00
Robert Osfield	32b929a493	Added support for OpenGL mode black listing to provide better support ... for extension checking and invalidation of OpenGL modes associated with extensions.	2006-02-22 14:31:13 +00:00
Robert Osfield	25abad8307	From Paul Martz, "I've attempted to make AutoTransform override computeBounds() to return ... an invalid bounding sphere if it hasn't seen a cull traversal yet. It depends on _firstTimeToSetEyePoint, which is initially true, then false after a cull. There might be a better way? If so, let me know. This change does resolve the issue I had encountered with auto scale to screen and incorrect culling."	2006-02-21 13:51:10 +00:00
Robert Osfield	7d5c81bf5e	From Ulrich Hertlein, spelling corrections and a few Doxgen comments.	2006-02-20 21:05:23 +00:00
Robert Osfield	9473d80345	Moved the intialization variable reset to end of the init funciton to ... avoid multi-thread initialization from producing different results.	2006-02-20 16:50:47 +00:00
Robert Osfield	59ad441be1	Added BlenColour(Vec4) constructor and updated wrappers.	2006-02-09 12:20:42 +00:00
Robert Osfield	39381c6fe7	From Edmond Gheury, fixe and bug in the PrimitiveShapeVisitor.	2006-02-04 21:25:33 +00:00
Robert Osfield	e89852e25f	From Marco Jez, " I've modified in order to make FBO mipmapping work. In ... FrameBufferObject.cpp there is also another fix: when initializing a FBO attachment from a CameraNode attachment, the renderbuffer's format must be set to the attachment's internal format, not to the image's pixel format. Another problem is that attaching a renderbuffer to the FBO through CameraNode is not simple (if not impossible) if you don't intend to specify an Image object. Probably CameraNode could be enriched with an "attach(buffer, width, height, format)" method. For example if you attach a color buffer as a texture whose size is different than that of the CameraNode's viewport you also need to attach a depth buffer of the same size, because the depth buffer that is automatically attached by RenderStage has the viewport's size. FBOs require that all attachment have the same dimensions, so said setup will fail if you can't specify a custom depth renderbuffer"	2006-02-04 21:20:25 +00:00
Robert Osfield	a0f43443a4	From Marco Jez, addition of glw extension checking under Windows, and tweaks to ... BlendEquation and RenderStage to correct the extensions being tested.	2006-01-18 11:45:58 +00:00
Robert Osfield	93a2c3d011	Improved handling of clean up of osg::Program/osg::Shader on closing of a graphis context.	2006-01-16 17:05:17 +00:00
Robert Osfield	ab71114219	Moved the body of the FBOExtensions::instance() to the .cpp and added bool to ... control whether that an FBOExtensions structure can be created if missing.	2006-01-03 10:44:14 +00:00
Robert Osfield	bcd082db3d	From Farshid Lashkari, compile fix	2005-12-20 09:13:59 +00:00
Robert Osfield	4535cc0c09	Added back in Switch::removeChild(Node*)	2005-12-16 11:04:33 +00:00
Robert Osfield	6ff781b5b0	Removed Switch::removedChild(Node*) as the Group::removeChild(Node*) implementation ... should be sufficient, as it calls the virtual removeChild(uint,uint).	2005-12-15 15:50:17 +00:00
Robert Osfield	a8d7234a0b	From Eric Wing, added missing removeChildren method.	2005-12-09 11:22:09 +00:00
Robert Osfield	a4ea759ce5	From Simon Julier, fixed typo of unknown.	2005-12-08 14:08:09 +00:00
Robert Osfield	53ee0ce3ec	Added CameraNode::releaseGLObejcts() to help in clean up, and changed the ... ordering in SceneView::flushDeleteGLObjects() so that fbo's are deleted before any texture objects they use are deleted.	2005-12-08 10:06:57 +00:00
Robert Osfield	27ad107378	Added new Node::getParentalNodePaths() method. ... Added better handling in computeIntersections(..) of nodes that are internal to the scene graph, correctly accounting for the accumulated transforms. Changed the EventVisitor so that it only traveses active children rather than all children. Updated wrappers.	2005-12-07 15:29:29 +00:00
Robert Osfield	3f3c7b1df8	Added Camera::isRenderToTextureCamera() method, and improved support in PickVisitor ... and IntersectVisitor for CameraNode, including the ignoring of render to texture cameras, such that HUD's etc are still intersected against.	2005-12-07 11:36:56 +00:00
Robert Osfield	e311cf83d8	Added checks in the drawImplementation to catch when attribute bindings are set on ... but the relevant arrays remain unset, this prevents previous crash when this occured.	2005-12-06 11:24:24 +00:00
Robert Osfield	6971588592	Changed debug message to INFO.	2005-12-05 20:11:50 +00:00
Robert Osfield	b16f40e5ab	Moved the body of the getNumPrimitives() into the .cpp.	2005-12-03 00:03:31 +00:00
Robert Osfield	2ce7718a66	From Eric Wing, fixes for "warning: converting of negative value '-0x00000000000000001' to 'unsigned int'"	2005-11-29 11:39:07 +00:00
Robert Osfield	06cb8c030f	Added temporary ref_ptr<osg::Image> to prevent the _image going out of scope ... due to another thread complete the texture::apply() while the present texture::apply() is still running.	2005-11-28 20:08:36 +00:00
Robert Osfield	0663c3b653	From John Donovan, typo fixes.	2005-11-25 19:18:12 +00:00
Robert Osfield	daefa1cae6	Added releaseGLObjects to PrimitiveSet.	2005-11-25 12:31:04 +00:00
Robert Osfield	736a8433ca	Added FBO deletion support, and better FBO querry and fallback mechansim in RenderStage.	2005-11-24 15:18:12 +00:00
Robert Osfield	b5a5cd7901	Changed the default value of Texture::_resizeNonPowerOfTwoHint to true, to ... improve the backwards compatibility of peformance on systems that have OpenGL2.0 drivers but without hardware that can't handle non power of two textures.	2005-11-24 10:28:09 +00:00
Robert Osfield	4ca3a4fd45	Changed the linux implement of getGLExtensionFuncPtr to querry for glXGetProcAddressARB ... and then use this if its available, otherwise fallback to the original dlsym usage.	2005-11-23 15:25:56 +00:00
Robert Osfield	74830f9ce1	Added multi-buffering of the CameraNode::_renderingCache to help cope with multiple graphis context usages.	2005-11-23 13:44:27 +00:00
Robert Osfield	a91b8fa40a	Moved getGLExtensionFuncPtr implementation into the .cpp to make it easier to ... change it implementation without forcing a complete recompile.	2005-11-23 10:16:25 +00:00
Robert Osfield	33f4494830	Added missing dirtyDisplayList call into osg::Geometry::set calls.	2005-11-22 13:56:50 +00:00
Robert Osfield	85b3c4b179	Added check against LODScale being zero, and fixed the search for the maximum ... LOD range in the pixel size range fallback.	2005-11-22 10:26:27 +00:00
Robert Osfield	611e49b736	From Chris Hanson, add LODScale support to pixel based LOD range selection.	2005-11-22 10:08:00 +00:00
Robert Osfield	26e77fc92f	From Jason Daly, (with small tweak by Robert Osfield) fix for Prorgram::removeShader(Shader*) ... so that it properly remove the shader and its entry in the _shaderList.	2005-11-22 09:57:32 +00:00
Robert Osfield	0e16b64665	Coverted tabs to space in core libraries.	2005-11-17 13:35:53 +00:00
Robert Osfield	b15b677cc3	From Mikkel Gjøl, addition of paramter set/get methods to osgGA::*Manipulators, ... change of ' ' to GUIEventAdapter::KEY_Space, fix to url in Matrix_implementation.cpp. Syntax fixes by Robert Osfield to above submission fix inconsistencies with normal OSG coding style.	2005-11-17 11:03:20 +00:00
Robert Osfield	19c1863432	Added (_data || rhs._data) extra qualify to Image::compare is data equal test.	2005-11-17 09:20:58 +00:00
Robert Osfield	2d33e6f2ad	From Mike Weiblen, support for ARB_texture_rectangle extension name.	2005-11-16 09:28:09 +00:00
Robert Osfield	c2f1527fe0	Added better control for cancel GraphicsThreads.	2005-11-10 15:25:06 +00:00
Robert Osfield	20d9c3c3c4	Compile fixes for VS7.1	2005-11-10 09:42:34 +00:00
Robert Osfield	73f7a68dbe	Added writing of commandline options in getFormatedString when there is no description string.	2005-11-09 17:19:34 +00:00
Robert Osfield	83d492162e	Added the support in AnimationPathCallback for taking a pivot, axis and rotation rate ... paramters in its constructor to allow it to be used to create rotations around a point. This provides the same interface and functionality as osgUtil::TransformCallback but has the advantage and AnimationPathCallback is fully supported by the .osg and .ive file formats.	2005-11-09 15:11:22 +00:00
Robert Osfield	258425d649	Bumped the version numbers up to 1.0 in preparation for 1.0-rc1.	2005-11-09 10:49:56 +00:00
Robert Osfield	6c70812928	Fixed warnings.	2005-11-09 10:41:52 +00:00
Robert Osfield	53e075f78b	From Brad Colbert/Robert Osfield: added s/getSourceFormat and s/getSourceType to osg::Texture ... along with support for this Texture1D, 2D, 3D, TextureCubeMap and TextureRectangle. The new SourceFormat and SourceType parameters are only used when no osg::Image is assigned to an osg::Texture, and main use is for render to texture effects. Added support for --hdr option in osgprerender, which utilises the new Texture::setSourceFormat/Type() methods.	2005-11-08 15:52:21 +00:00
Robert Osfield	6ed9cb40cc	From Colin McDonald, fixed image size calculation in getTotalSizeInBytesIncludingMipmaps(), ... added checks on success of opening files for writing in the .ive plugin.	2005-11-08 13:51:28 +00:00
Robert Osfield	18c916de1a	From Bob Kuehne, proper c++ cast instead of c-cast for ApplicationUsage	2005-11-07 15:46:05 +00:00
Robert Osfield	efd96108fb	From Gideon May, compile fixes for OSX.	2005-11-07 11:14:23 +00:00
Robert Osfield	4915259878	Improved support for texture subload/render to texture in various Texture classes ... and RenderStage.	2005-11-04 12:08:16 +00:00
Robert Osfield	7c612fb1d9	Added env var docs on OSG_MAX_TEXTURE_SIZE	2005-11-03 10:59:22 +00:00
Robert Osfield	eb28f9f587	From Eric Sokolowsky, added writeEnvironmentSettings to help report what OSG ... centric environment variables are used.	2005-11-03 10:01:09 +00:00
Robert Osfield	f3cfe97da9	Added support in DisplaySettings and OscCameraGroup for requesting accumulator buffer.	2005-11-02 19:15:18 +00:00
Robert Osfield	781f6d3cec	From Colin McDonald, "Fixes for some duplicate global symbol definitions in the plugins, ... which cause errors when creating a statically linked executable."	2005-11-02 10:29:38 +00:00
Robert Osfield	44d0e90f92	Changed the error number reporting to be reported as hex.	2005-11-01 20:16:31 +00:00
Robert Osfield	4509232792	Improved handling of osg::Image copying.	2005-11-01 15:23:03 +00:00
Robert Osfield	a4275fb8d7	From Brad Colbert, Added checking for a NULL return string rom gluErrorString (with slight reformating of this by Robert Osfield.)	2005-11-01 11:18:40 +00:00
Robert Osfield	a742cb682e	Added RenderTargetFallback option into osg::CameraNode.	2005-11-01 10:42:54 +00:00
Robert Osfield	79a7f8c729	Added catch for NULL return from glGetString( GL_VERSION );	2005-10-29 10:04:35 +00:00
Robert Osfield	fa5ab64c94	From Ravi Mathur, "Here is an update to BlendEquation that adds checking for the ... SGIX_blend_alpha_minmax and EXT_blend_logic_op extensions. It is tested with the osgblendequation example. If the extensions are not supported, a WARN level notification is generated."	2005-10-28 13:18:09 +00:00
Robert Osfield	1b26232f71	Added command line support for the interlaced stereo modes.	2005-10-25 15:49:48 +00:00
Robert Osfield	f46044084a	From Farshid Lashkari & Robert Osfield: Added support for VERTICAL_INTERLACE and HORIZONTAL_INTERLACE ... stereo modes use the stencil buffer.	2005-10-25 15:43:04 +00:00
Robert Osfield	2b2ca82b5a	Added check against glGetString(GL_VERSION) returning NULL.	2005-10-25 13:24:39 +00:00
Robert Osfield	f2f6e6bb45	Added beginnings of Programming Guide, and NodeTrackerCallback.	2005-10-24 10:51:50 +00:00
Robert Osfield	1e508d432b	Added SmokeTrailEffect which renders created particles as single quad or line ... strip, in the case of the quad strip the strip is aligned to the be orthogonal with the eye point.	2005-10-12 18:42:36 +00:00
Robert Osfield	4b43b22c5a	Added support for CameraView into NodeVistor, and support for CameraNode and CameraView ... into the AnimationPathCallback so you can now animate both via animation paths.	2005-10-05 09:48:53 +00:00
Robert Osfield	8e9ffd09af	Added osg::CameraView to help application/modellers position their cameras in scenes. Note, ... CameraView is *not* a camera, it isn't an active object, but a passive one that camera must track each frame to following the path of the CameraView.	2005-10-04 13:41:20 +00:00
Robert Osfield	ff9ace16b4	From Keith Steffen, fixed bug in StateSet::clear() where parents of texture attributes ... where not being reset correctly due to incorrect ordering of _textureAttributeList.clear().	2005-10-03 19:37:54 +00:00
Robert Osfield	e2f2960704	Added a dirtyDisplayList() to the setColor() and setTesselationHint() methods.	2005-10-01 19:27:52 +00:00
Robert Osfield	76058f747c	From Marco Jez, added fallback to TextureCubeMap subloading that calls load ... when mipmaps are required, but non are present.	2005-09-29 09:49:20 +00:00
Robert Osfield	05528abf25	From Chris Hanson: ... Spelling fixes in include/osg/LOD Negated priority in PagedLOD when using _rangeMode==PIXEL_SIZE_ON_SCREEN Added clampedPixelSize() methods to CullStack and CullingSet to return fabs()ed values. Changed LOD and PagedLOD ::traverse to use clampedPixelSize() methods.	2005-09-28 13:33:58 +00:00
Robert Osfield	871cc70c32	From Ravi Mathur, added extension checks for point sprite support. ... From Robert Osfield, tweaks of the above to use osg::buffer_object and a local struct to store initialized to help with multi-thread and out of order context usage.	2005-09-19 15:28:31 +00:00
Robert Osfield	f32984fefe	Removed some debugging messages	2005-09-10 12:51:18 +00:00
Robert Osfield	6391691be6	Added release() to all GraphicsOperations in GraphicsThread.	2005-09-03 20:54:32 +00:00
Robert Osfield	4167a3f980	Added clean up class to help improve the exit of GraphicsThread	2005-09-02 13:10:46 +00:00
Robert Osfield	caaeaee321	Fixed typo	2005-09-01 19:12:06 +00:00
Robert Osfield	7fc95ddae7	Added graphics context pointer to osg::Texture in prep for support for Pbuffer ... Render To Texture.	2005-08-31 12:56:15 +00:00
Robert Osfield	c02e91c1b4	Added support for GrapicsOpeations that are reused each frame, cleaned up ... osgcamera example.	2005-08-30 22:28:30 +00:00
Robert Osfield	f9bcde3cf0	Added name and keep member variables to osg::GraphicsThread::Operation to allow ... the names of the operations to be logged for stats purposes, or used when do searches of the operation list. The keep member variable tells the graphics thread run loop wether to remove the entry from the list once its been called.	2005-08-30 19:03:02 +00:00
Robert Osfield	aba3b4fa67	Clean up and fixes to GraphicThread class, and osgcamera example.	2005-08-30 14:41:08 +00:00
Robert Osfield	d154c2a4cd	From Eric Sokolowsky, warning fixes for g++ 4.0 under Fedora Core 4.	2005-08-25 17:53:01 +00:00
Robert Osfield	ac07e07705	Further work on GraphicsContext/GraphicsThread	2005-08-20 08:59:03 +00:00
Robert Osfield	356f1ccfaf	Added GraphicsThread class	2005-08-18 20:35:19 +00:00
Robert Osfield	51faa7e43a	Various updates to support the new GraphicsThread class.	2005-08-18 20:17:51 +00:00
Robert Osfield	84618ffcb3	Merged RenderToTextureStage functionality into RenderStage	2005-08-17 10:12:49 +00:00
Robert Osfield	d48841f09b	Fixed indenting and typo	2005-08-09 10:47:21 +00:00
Robert Osfield	e534e4d1ed	Added setStateSet(0) to destructors to force the problem clean up of attached ... StateSets.	2005-07-30 18:44:18 +00:00
Robert Osfield	4e69d46289	Further work on trying to get glGenerateMipMapEXT working in conjunction with ... frame buffer objects. Still don't work under Linux yet through :-|	2005-07-27 11:27:44 +00:00
Robert Osfield	83da1b0894	From Brede Johansen, fix to the isImageTranslucent() method.	2005-07-26 16:05:42 +00:00
Robert Osfield	bddaefd569	Perliminary support for glGenerateMinMapEXT.	2005-07-25 16:12:24 +00:00
Robert Osfield	384830d37e	Added handling of automatic setting up of the contextID.	2005-07-25 14:28:22 +00:00
Robert Osfield	3c23a42f17	Added support for TextureCubeMap into osgUtil::RenderToTextureStage.	2005-07-25 13:05:57 +00:00
Robert Osfield	ee8f7bb756	Added post draw callback to osg::CameraNode/osgUtil::RenderToTextureStage. ... Added support for Texture1D, 2D, 3D and TextureRectangle into osgUtil::RenderToTextureStage.	2005-07-24 20:31:21 +00:00
Robert Osfield	47651d3c8d	Added glSissor suppor via new osg::Scissor class. ... Added .osg support for osg::Scissor. Added .ive support for osg::Viewport and osg::Scissor.	2005-07-22 09:31:19 +00:00
Robert Osfield	7776924407	Checked in graphics context.	2005-07-21 08:43:24 +00:00
Robert Osfield	1e9fb4ab03	From Marco Jez (with tweaks by Robert Osfield) : clean up of inheritance from std::vector<> classes	2005-07-20 19:42:59 +00:00
Robert Osfield	b9e651baf1	Added new osg::GraphicsContext base class	2005-07-20 15:55:07 +00:00
Robert Osfield	8dd013171c	Ported all the render to texture examples across to using the new osg::CameraNode. ... Added support for texture cube maps in FBO + CameraNode.	2005-07-19 16:30:55 +00:00
Robert Osfield	d35ea68f3e	Renamed Byte2,3,4 and Short2,3,4 and UByte4 to use the Vec*b, Vec*s and Vec4ub form	2005-07-15 14:41:19 +00:00
Robert Osfield	0e4b263ddb	Fix PagedLOD::addChild(,,) so that they allocate the correct size of range data.	2005-07-14 20:32:25 +00:00
Robert Osfield	aece690d8e	Removed the set culling active flag setting	2005-07-14 10:34:46 +00:00
Robert Osfield	53347812cb	From Mike Weiblen, addiding of Program::validateProgram and osg::isNotifyEnabled() method	2005-07-14 10:27:00 +00:00
Robert Osfield	facb0e2638	From Pavel Moloshtan, Byte2,3,4 and Short2,3,4 classes and their Array counterparts. ... With a few build tweaks and bug fixes by Robert Osfield.	2005-07-05 15:57:53 +00:00
Robert Osfield	72488d274f	Added support for equalizing the normals along tile boundaries.	2005-07-02 08:11:55 +00:00
Robert Osfield	4e0a5e5069	Added missing dirtyBound().	2005-06-27 08:54:43 +00:00
Robert Osfield	e8cc8f06c5	From Martijn Kragtwijk: "I ran into the same problems as Karl Martensson ... (http://openscenegraph.org/archiver/osg-users/2005-June/0575.html); after switching children of a Switch node off and on again, they become unpickable. This issue occurs first in 0.9.9, with 0.9.8 everything is fine. My fix involves calling dirtyBound() every time the on/off-values of the Switch are changed"	2005-06-24 15:34:46 +00:00
Robert Osfield	3baa8cdad2	Disabled NPO2T on GeforceFX.	2005-06-22 11:02:37 +00:00
Robert Osfield	7453711267	From Mike Weiblen, ... " - adjustments to improve namespacing on VS - clarify compilation status message"	2005-06-20 10:36:06 +00:00
Robert Osfield	c5cad6982e	Further FBO support work.	2005-06-16 14:01:38 +00:00
Robert Osfield	1641cd7b54	From Pavel Moloshtan, added support of Drawable::Extensions::glDeleteQueries()	2005-06-16 13:53:52 +00:00
Robert Osfield	3a0b742461	Added copyright notices.	2005-06-16 11:45:50 +00:00
Robert Osfield	d702fed0ef	Moved FBO support from osgfbo example into core osg.	2005-06-16 11:42:59 +00:00
Robert Osfield	77a4cef9d6	Futher work on FBO support	2005-06-15 20:06:10 +00:00
Robert Osfield	bc76fbf60d	Added automatic creation of texture when size is set but not osg::Image is assigned. ... This is useful for FBO usage.	2005-06-15 20:05:47 +00:00
Robert Osfield	92087ee5ac	From David Guthrie, " In the constructor ... in removes any options beginning with "-psn" from argv on OSX by calling the "remove" method. When a .app run is created in OSX, which is required to get a fully functioning UI application, the OSX finder passes a -psn_XXXX option to the application where the XXXX refers to a unique process number. An example option would be "- psn_0_37617665". The argument parser was choking on this option in all the osg example applications."	2005-06-15 11:49:25 +00:00
Robert Osfield	dfaed083ea	Added osgmultiplecameras example and support for pre/post multiplaction.	2005-06-15 10:59:10 +00:00
Robert Osfield	71122ff38f	Work on the RenderToTexture usage of the new osg::CameraNode. Both osghud ... and osgprerender now ported across to osg::CameraNode.	2005-06-14 20:51:35 +00:00
Robert Osfield	868d381528	Added osg::CameraNode.	2005-06-14 13:16:58 +00:00
Robert Osfield	4fb9039d0c	Fixed position of glBindBuffer.	2005-06-14 08:48:48 +00:00
Robert Osfield	27c4c6a956	Moved the set/getName() support from osg::Node etc into the osg::Obejct ... base class	2005-06-08 13:16:19 +00:00
Robert Osfield	e0cf176590	From Mike Weiblen, added GLSL datatypes mat2 and mat3 to osg::Uniform, with .osg and .ive support	2005-06-08 10:36:56 +00:00
Robert Osfield	a799cdca2f	From Tim Daust, "I fixed the getScale functions in matrixf and ... matrixd. It was returning the values of the diagonal of the matrix, which only returns the scale if there is not a rotation. I fixed this by returning the length of the vectors that form the basis. I also added a function to orthonormalize the rotation component of the matrix. I seem to always run into situations where non uniform (or even uniform) scale complicate my calculations, and I thought other members of the community could use this function as well."	2005-05-31 06:21:16 +00:00
Robert Osfield	fee1e75fe0	Changed char* to const char*	2005-05-31 05:47:40 +00:00
Robert Osfield	2b08f729f3	Updated change log. ... From Fredric Marmond, changed unsigned int to unsigned long to avoid compile errors under 64 bit compile.	2005-05-25 15:35:51 +00:00
Robert Osfield	59be8c19f3	Changd unsigned int's to unsigned char* to fix gcc3.4 64 bit issues.	2005-05-25 09:50:11 +00:00
Robert Osfield	f6298daae4	Added env var report.	2005-05-20 06:39:41 +00:00
Robert Osfield	955cc1ec2a	Added s/getClearMask() support to osg::ClearNode, osgUtil::SceneView and the ... .osg plugin.	2005-05-18 19:55:14 +00:00
Robert Osfield	51458ceea7	Fixed copy and paste mistakes in setEventCallback methods	2005-05-18 18:31:03 +00:00
Robert Osfield	4645217733	Added RADEON as render type for disabling mipmapped NPO2T	2005-05-17 20:12:13 +00:00
Robert Osfield	2e4b266c39	Added differentiation between Non power of two textures when mip mapped vs ... when not mipped mapped to get round the issue of incomplete support under ATI cards.	2005-05-17 11:00:13 +00:00
Robert Osfield	1dd553ed0e	Bumped version numbers to 0.9.9 in rediness for 0.9.9 release.	2005-05-16 17:17:53 +00:00
Robert Osfield	428608e781	Warning fixes for IRIX	2005-05-16 15:51:57 +00:00
Robert Osfield	a209542c60	Added missing Uniform(Matrixd) constructor implementation	2005-05-12 19:05:33 +00:00
Robert Osfield	bf4d63f6ea	Added new Node/Drawable::s/getInitialBound and Node/Drawable::s/getComputeBoundCallback ... methods and reimplement computeBound so that it passes back a bounding volume rather than modifying the local one.	2005-05-12 14:03:22 +00:00
Robert Osfield	fe384e53c7	Added clear of lazy uniform updating structure on relink, also added debug ... output of shader being compiled.	2005-05-12 08:54:11 +00:00
Robert Osfield	679c44f4ae	Changed the info log so that it output to INFO on success, to WARN when an ... error has occured.	2005-05-11 19:32:57 +00:00
Robert Osfield	aa6ea8c047	Completed GLSL support in .ive	2005-05-11 13:37:38 +00:00
Robert Osfield	fb34b22e34	Cleaned up API of BindAttributeLocation, added deletion of shader objects.	2005-05-11 11:41:44 +00:00
Robert Osfield	d681d47c72	Moved the infolog to the error handling block and upping its notification ... level to WARN to provide better feedback on failure with needing to use DEBUG notification level.	2005-05-10 18:21:31 +00:00
Robert Osfield	1afd5e48a7	Added support for PROTECTED and OVERRIDE to uniforms.	2005-05-10 13:56:05 +00:00
Robert Osfield	7d6c90aaa4	Added missing copy of _stereo	2005-05-08 15:24:26 +00:00
Robert Osfield	d1a1b1d95c	Added more comprehensive releaseGLObjects(State*=0) throughout Nodes, ... Drawables,StateSet, and osgDB::Registry. Added cleanup_frame() from to osgProducer::OsgCamerGroup to help with proper clean of OpenGL objects before exit, and modified osgviewer, osghangglider, osgwindows examples to do the extra frame call to cleanup_frame() before exit.	2005-05-07 20:47:09 +00:00
Robert Osfield	7480d51830	From Mike Weiblen, further work on GLSL support	2005-05-06 09:58:49 +00:00
Robert Osfield	fc585cd33d	From Farshid Lashkari, support for non power of two extension.	2005-05-06 09:04:41 +00:00
Robert Osfield	2798d58a41	Added support for osg_FrameNumber, osg_FrameTime, osg_ViewMatrix, osg_InverseViewMatrix ... into SceneView, controlled via a setActiveUniforms(.) method.	2005-05-05 12:30:54 +00:00
Robert Osfield	c4e2e85aa1	From Farshid Lashkari, added Texture::Extension support for non power of two extension.	2005-05-05 09:18:03 +00:00
Robert Osfield	97daa561f4	Added support for lazy state updating of uniforms.	2005-05-03 21:46:47 +00:00
Robert Osfield	b85d4d4e7e	Added support for optimization of Uniforms	2005-05-02 10:18:37 +00:00
Robert Osfield	938d13ecc7	Improved the handling of update/event callbacks on Drawable and Geodes	2005-05-02 09:57:58 +00:00
Robert Osfield	03232ec667	Moved osg::Impostor to osgSim::Impostor, as Impostor isn't a core feature.	2005-05-01 19:48:49 +00:00
Robert Osfield	a5fcddc5e5	From Mike Weiblen, Progra/Shader fixes	2005-04-30 07:02:02 +00:00
Robert Osfield	7117ff4bd3	Added support for controlling the frequency of checking for OpenGL errors ... via: enum CheckForGLErrors { /** NEVER_CHECK_GL_ERRORS hints that OpenGL need not be checked for, this is the fastest option since checking for errors does incurr a small overhead.*/ NEVER_CHECK_GL_ERRORS, /** ONCE_PER_FRAME means that OpenGl errors will be checked for once per frame, the overhead is still small, but at least OpenGL errors that are occurring will be caught, the reporting isn't fine grained enough for debugging purposes.*/ ONCE_PER_FRAME, /** ONCE_PER_ATTRIBUTE means that OpenGL errors will be checked for after every attribute is applied, allow errors to be directly associated with particular operations which makes debugging much easier.*/ ONCE_PER_ATTRIBUTE }; /** Set whether and how often OpenGL errors should be checked for.*/ void setCheckForGLErrors(CheckForGLErrors check) { _checkGLErrors = check; } /** Get whether and how often OpenGL errors should be checked for.*/ CheckForGLErrors getCheckForGLErrors() const { return _checkGLErrors; }	2005-04-29 20:56:20 +00:00
Robert Osfield	68032dafc8	Commented out notify messages to prevent crash under OSX at start up.	2005-04-29 13:30:59 +00:00
Robert Osfield	a1bda0dab8	Added support for per context extension string. ... Note, this required adding a unsigned int context ID to the osg::isGLUExtensionSupported(,) and osg::isGLExtensionSupported(,) functions. This may require reimplementation of end user code to accomodate the new calling convention.	2005-04-26 13:15:27 +00:00
Robert Osfield	59ebf86dd0	Added #include <algorithm> for VS.NET build	2005-04-26 11:20:19 +00:00
Robert Osfield	3c90a5f694	Added support notification of Drawable parents of StateSet that event/update callbacks have been called.	2005-04-26 09:58:19 +00:00
Robert Osfield	baa9af49c4	Reduced the verbosness of debugging messages	2005-04-25 14:28:16 +00:00
Robert Osfield	e24cfa0370	Futher work on supporting update and event callbacks in StateSet, Uniform and StateAttribute	2005-04-25 13:37:12 +00:00
Robert Osfield	bc83e63bb4	Futher work on adding event and update callbacks to StateSet, Uniform and StateAttributes	2005-04-25 11:05:02 +00:00
Robert Osfield	193c83cb9c	Added ParentList's into StateSet, Uniform and StateAttribute in preparation for ... providing update and event handling.	2005-04-24 21:04:54 +00:00
Robert Osfield	f91efb7f31	Added missing bodes of Uniform::operator = and setEvent/UpdateCallback in StateSet.	2005-04-23 10:41:30 +00:00
Robert Osfield	819d2c6c56	Preliminary steps to adding update and event callbacks to StateSet, StateAttribute ... and Uniform.	2005-04-22 22:45:39 +00:00
Robert Osfield	2914f7c342	Improved handling of invalid imagery in BufferObject	2005-04-22 15:43:34 +00:00
Robert Osfield	8b4f9dce60	From Mike Weiblen, added support for samplers and mat4 to .osg	2005-04-22 07:13:50 +00:00
Robert Osfield	496227d239	From Mike Weiblen, removed Uniform not quite ready notice, ... and added .h files into osgshaders project file.	2005-04-20 18:50:50 +00:00
Robert Osfield	e2a85f6bc6	From Brede Johnansen, adding support for EXT, ARB and GL version 1.4 point parameters.	2005-04-20 12:32:43 +00:00
Robert Osfield	88e8477cbf	Moved istream/ostream includes out of Vec3f, and reimpleted osg::Matrix*::compare.	2005-04-17 10:41:23 +00:00
Robert Osfield	1525a00e1f	From Mike Weiblen,added debug info to osg::Program and changed shader uniform names to ... avoid conflict with built in functions	2005-04-16 10:11:18 +00:00
Robert Osfield	f4be038d46	Moved Plane and Quat << operators into the io_utils headers	2005-04-15 20:59:24 +00:00
Robert Osfield	678b22ce83	Updated Copyright notices to 1998-2005.	2005-04-14 21:41:28 +00:00
Robert Osfield	086efcdff1	Removed setProgram from osg::StateSet as Program works just fine right now ... as a standard osg::StateAttribute and set in a StateSet with setAttribute.	2005-04-14 15:53:28 +00:00
Robert Osfield	d6d764a729	From Terry Welsh, added copy texture support to TextureRectangle	2005-04-13 18:19:38 +00:00
Robert Osfield	789cb7dea7	Added applying of all parents uniforms	2005-04-13 14:31:25 +00:00
Robert Osfield	0015a31de8	Added basic support for applying uniforms to programs, non lazy state updating ... is yet applied though.	2005-04-13 14:12:06 +00:00
Robert Osfield	2e10cffb4d	Work in progress on shader language uniform support	2005-04-13 12:00:28 +00:00
Robert Osfield	d268cf46fa	Renamed SG_LIBRARY and SG_EXPORT macro's to OSG_LIBRARY and OSG_EXPORT	2005-04-11 17:14:17 +00:00
Robert Osfield	4fec031e6c	Moved #include <osg/State> from header into .cpp to clean up build.	2005-04-11 15:17:24 +00:00
Robert Osfield	2fb3d9aae5	Fixed warning, and sorted entries in GNUmakefile	2005-04-11 10:12:32 +00:00
Robert Osfield	d31cd3dce6	From Mike Weiblen, updates to GL Shadler Language support	2005-04-08 13:10:44 +00:00
Robert Osfield	7d24d9fdd5	Added #include <algorithm>	2005-04-08 12:22:03 +00:00
Robert Osfield	a2974de978	Moved the istream and ostream support from Vec* and Matrix* into a seperate io_utils file.	2005-04-08 09:01:23 +00:00
Robert Osfield	84e8338be1	From Mike Weiblen, "adds sourcefiles for beginnings of .osg fileformat i/o support ... > - enhancemens to core GLSL classes to support file i/o"	2005-04-07 20:23:58 +00:00
Robert Osfield	d160b4977b	Fixed the MatrixTransform(Matrix&) constructor so that it correct sets _inverseDirty = true;	2005-04-07 15:27:53 +00:00
Robert Osfield	2e32a7cb78	From Carlo Camporesi,fixed for loop bug	2005-04-04 11:47:50 +00:00
Robert Osfield	aa8dbea11c	From Mike Weiblen, updates to Shander Language support	2005-04-04 10:08:15 +00:00
Robert Osfield	60cecb8959	Added State::getActiveUnit and usage of it in the glTexCopyImage*() implementations	2005-03-25 11:07:48 +00:00
Robert Osfield	7883574d28	From Mike Weiblen, ... "updates for GLSL core integration: Code compiles and runs on win32. Basic functionality of Program and Shader in place. Program derived from StateAttribute. Uniform value propagation is not yet functional (in development) Includes some patches by Nathan Cournia. includes example testcase to demo use of new classes."	2005-03-24 09:37:45 +00:00
Robert Osfield	2ab78cfe38	From Marco Jez, fixed constness of data return type	2005-03-23 21:00:28 +00:00
Robert Osfield	60597f4bbb	Fixed the scaling in pixelSize computation and the autoscale usage of it.	2005-03-23 10:46:08 +00:00
Robert Osfield	667ecd91f1	From Alberto Farre, fixes to ProxyNode.	2005-03-18 10:00:16 +00:00
Robert Osfield	a2e8bc6267	Added support for set/getUniform and set/getProgram into osg::StateSet.	2005-03-11 20:29:21 +00:00
Robert Osfield	7bf72cd43b	From Marco Jez, improved Texture2D and Image handling of compare().	2005-03-07 14:30:55 +00:00
Robert Osfield	5684a130b7	From Alberto Farre, addition of ProxyNode, with support in .osg, .ive and .flt loaders	2005-03-07 14:06:09 +00:00
Robert Osfield	d0c79ea638	From Mike Weiblen, warning fix for VS7.1	2005-03-07 12:05:48 +00:00
Robert Osfield	a139d28a12	Added the use of pixel buffer object in ImageStream so that it is only ... compiled in on non OSX platforms.	2005-03-07 12:05:22 +00:00
Don BURNS	678281f2f2	In osg::isGLUExtensionSupported, fixed gluGetString to call GLU_EXTENSIONS ... rather than GL_EXTENSIONS.	2005-03-02 15:06:23 +00:00
Robert Osfield	0f61af08bd	Added support for new event visitor type into osgGA and osgProducer::Viewer, ... and event callback into Drawable.	2005-02-25 14:02:48 +00:00
Robert Osfield	96514b5077	New simplified timer implementation.	2005-02-25 08:38:05 +00:00
Robert Osfield	79833fa704	Added pause, rewind and play support into xine plugin.	2005-02-24 17:07:37 +00:00
Robert Osfield	5fbb1f11cd	From Mike Weiblen, adding prelimimnary GL Shader Language support into core OSG lib. ... with renaming and reordering by Robert Osfield,	2005-02-24 13:33:35 +00:00
Robert Osfield	164cb8216c	Made Referenced::ref() and unref() inline methods.	2005-02-23 12:50:10 +00:00
Robert Osfield	e01990d419	Made the osg::Referenced Mutex be declared as a pointer to a Mutex, with the ... Mutex allocated dynamically when required. Added the following methods to help manage the usage of the mutex: void setThreadSafeRefUnref(bool threadSafe); bool getThreadSafeRefUnref() const;	2005-02-22 20:25:58 +00:00
Robert Osfield	feb06f7e4b	Added improved PBO support.	2005-02-22 13:34:24 +00:00
Robert Osfield	25658ad31f	Fixes from Marco Jez.	2005-02-22 11:55:30 +00:00
Robert Osfield	64e6b79340	Changed the Switch::addChild(Node*) behavior so it doesn't override the ... any pre-exisitng _values value.	2005-02-22 10:08:01 +00:00
Robert Osfield	5215d43e14	warning fix	2005-02-10 20:21:01 +00:00
Robert Osfield	ec8624f185	Implemented the osg::Image::isImagTranslucent function.	2005-02-10 15:52:18 +00:00
Robert Osfield	021440b9a4	Commented out the debug messages, added back in the audio into the xine plugin	2005-02-09 12:29:09 +00:00
Robert Osfield	117c791a3b	Added osg::BufferObject and a made a number associated to accomodate this ... new class. osg::BufferObject wraps up OpenGL pixel and array buffer objects. Currently implementation is work in progress.	2005-02-09 10:39:45 +00:00
Robert Osfield	46ce4c3df3	Added the full set of buffer object methods	2005-02-07 17:28:03 +00:00
Robert Osfield	c3c3ed8519	Added support for 8 parameters.	2005-02-01 09:00:10 +00:00
Robert Osfield	9a93d7ae06	Fixes to osg::Image's handling of compressed formats.	2005-01-27 20:18:49 +00:00
Robert Osfield	355650ac1d	From Nicolas Brodu, new faster osg::Quat::makeRotate(Vec3d,Vec3d) implmentation. ... From Robert Osfield, modes to osg::Quat to keep the original implmentation around as makeRotate_original(,) and added tests into osgunittest to test the new methods provide equivilant results to the original implemementation. The orignal implementation will be removed once the new method is more widely tested.	2005-01-27 14:39:58 +00:00
Robert Osfield	e2132cc62a	Cleaned up the types.	2005-01-05 17:14:38 +00:00
Robert Osfield	c58f56adb6	From Fredric Mammond, fix for build using full extension checked mechansim	2005-01-05 16:16:52 +00:00
Robert Osfield	fab7c4d715	From Fredric Mammond, added new osg::BlendEquation state attribute wrapping ... up glBlendEquation.	2005-01-03 16:39:28 +00:00
Don BURNS	3e96112b82	Added computeBound to osg::Switch, which now checks to see if a child is ... enabled before computing its bound.	2004-12-17 20:51:55 +00:00
Robert Osfield	a0ba625cb0	Property API clean to smooth the task of generating wrappers.	2004-12-17 01:06:33 +00:00
Robert Osfield	fa4eaae122	From Frederic Marmond, add osg::LogicOp for support for glLogicOp.	2004-12-13 04:54:20 +00:00
Don BURNS	b84342c59a	Spelling errors fixed by Brede Johansen	2004-12-07 00:42:21 +00:00
Don BURNS	3412c6811e	Changed the strcmp() to use std::string instead.	2004-12-06 19:32:59 +00:00
Don BURNS	1771cdbcc7	Update version numbers in files	2004-12-04 23:38:24 +00:00
Robert Osfield	c5f5373e05	Added missing OSG_SCREEN_WIDTH docs	2004-11-26 21:35:36 +00:00
Robert Osfield	f213e473f3	From Fabien Dachicourt, bug fix to addChild(node,value)	2004-11-23 17:07:48 +00:00
Robert Osfield	5adff5c15e	Added support for pixel based LOD's and set the default priority scale to 1.0	2004-11-20 12:08:33 +00:00
Robert Osfield	796b4cbe8d	Added support for pixel range to PagedLOD	2004-11-20 11:48:28 +00:00
Robert Osfield	02ee5ff0cc	Altered the path for Cygwin to set the _ticksPerSecond to the correct value.	2004-11-18 09:19:15 +00:00
Robert Osfield	7d43aee78d	Made the use of the standard clock default instead of the RDTSC calls to avoid ... problems with variable CPU frequency such as found on laptops.	2004-11-14 10:41:48 +00:00
Robert Osfield	a0fc9632b8	Fixed warnings.	2004-11-13 21:42:45 +00:00
Robert Osfield	b60304f8ad	Improvements to support for archives	2004-11-12 08:55:11 +00:00
Robert Osfield	fd9063628a	Added guard to testing _internalFormat in compareTexture(..) so that ... a comparison would only be done if both the lhs and rhs had already been set to a non zero value.	2004-11-08 16:39:10 +00:00
Robert Osfield	3fde44b5a5	Made fix to the setReferenceFrame method to properly disable culling ... when reference frame is ABSOLUTE.	2004-11-06 10:18:55 +00:00
Robert Osfield	d548d77010	From Tree chagenes required for Java Wrappers	2004-11-01 16:14:53 +00:00
Robert Osfield	48191bb1ab	From Anders Backman, unit tests to test matrix to quat compute.	2004-10-28 13:40:09 +00:00
Robert Osfield	fd327f68f6	From Tom Jolley, Added a new enum POINT_ROT_WORLD_Z_AXIS and a new section in computeMatrix for this enum. ... With a small tweak from Robert Osfield to set _cacheMode.	2004-10-28 13:26:06 +00:00
Robert Osfield	df9c7e5031	From Tree, fixes for Java bindings	2004-10-25 19:16:57 +00:00
Robert Osfield	b70ff91eaf	Changed ABSOLUTE and RELATIVE to ABSOLUTE_RF and RELATIVE_RF to avoid stooppid Win32 #define	2004-10-24 20:04:00 +00:00
Robert Osfield	63e4587a88	Added s/getEventCallback support into osg::Node, and an EVENT_VISITOR ... type into NodeVisitor.	2004-10-24 13:51:44 +00:00
Robert Osfield	6821a80e14	Changed the ReferenceFrame enums to be RELEATIVE and ABSOLUTE, and ... deprecated the RELATIVE_TO_ABSOLUTE and RELATIVE_TO_PARENTS.	2004-10-22 19:26:45 +00:00
Robert Osfield	93c439ba01	Generalised the osg::ClusterCullingCallback so that it coud be attached ... to Node as well as Drawables. Changed the osgTerrain::DataSet so that it moves the ClusterCullingCallback up to the Node level. Added support to the .ive plugin for attaching the ClusterCullingCallback to nodes.	2004-10-21 09:36:34 +00:00
Robert Osfield	2047ac250f	From Frank Lichtenheld, compile fix to Linux powerpc build.	2004-10-18 18:59:05 +00:00
Robert Osfield	f86be80c20	Added support for hardware generated mipmaps into Textre2D::copy*() methods.	2004-10-18 18:31:04 +00:00
Robert Osfield	4c8e48c9e7	From Yuzhong Shen, fix to the image dimensions passed to allocImage in Image::copySubImage	2004-10-18 14:46:57 +00:00
Robert Osfield	cecaec4ed8	From Sohey Yamamoto, added support for GL_TEXTURE_FILTER_CONTROL/GL_TEXTURE_LOD_BIAS.	2004-10-13 19:52:39 +00:00
Robert Osfield	edb15e17bc	Added new getMember() method and TypeMemberPair into StateAttribute and ... support for the unsigned int member to be paired with types in osg::StateSet so that lights, clipplanes and other attributes that have a type group but then need to differentiate within that group via a member uint.	2004-10-13 11:15:50 +00:00
Robert Osfield	4192ef796b	Added CullingSettngs::s/getInheritanceMask() and inheritCullSettings(,) method.	2004-10-12 09:54:03 +00:00
Robert Osfield	d77e6a0829	Added new clear, removeAttribute, removeMode, removeTextureAttribute and ... removeTextureMode method and deprecated the setToInherit equivilants.	2004-10-07 09:40:03 +00:00
Robert Osfield	c27bf441e2	Improved the osg::Geometry::computeCorrectBindingsAndArraySizes() implemention ... so that it produce more optimal settings. Changed flt/GeoSetBuilder so that it doensn't merge geometry, as it was merging geometry even when inappropriate.	2004-10-06 20:32:09 +00:00
Robert Osfield	7e4d34c57a	Added : ... osg::PagedLOD::s/getDatabasePath() and support in PagedLOD::traverse(). osgDB::ReaderWriter::Options::s/getDatabasePath() osgDB::Input::s/getOptions() setting of osgDB::Input::setOptions() in ReaderWriterOSG.cpp src/osgPlugins/ive/DataInputStream::s/getOptions() setting of src/osgPlugins/ive/DataInputStream::setOptions() in ReaderWriterIVE.cpp	2004-10-06 09:31:34 +00:00
Robert Osfield	9af350eb41	From Lewis Harmon, fixes to the Node and NodeCallback constructors.	2004-10-01 22:05:40 +00:00
Robert Osfield	5ecfb11e1b	Changed the argument parser to accept strings that start with a - as being ... valid strings.	2004-10-01 18:32:42 +00:00
Robert Osfield	884544c52c	Added setPlanesFromMatrix method	2004-10-01 15:48:58 +00:00
Robert Osfield	08d4fdefb0	Fixed newly introduced compressed mipmnap error.	2004-09-30 12:10:45 +00:00
Robert Osfield	d204a087c3	Added proper handling of 3d texture compression	2004-09-30 09:10:29 +00:00
Robert Osfield	e08328a449	Preliminary steps to support for compressed 3D textures.	2004-09-29 10:01:46 +00:00
Robert Osfield	7b826228bb	From Brad Christiansen, fix expandBy(const BoundingSphere&) method to properly ... handle the instance of when the two bounding sphere's have a coincident center.	2004-09-28 07:15:01 +00:00
Robert Osfield	de0e616433	Added new methods into osg::Referenced for controlling the use of thread safe ... ref/unref: /** Set whether reference counting should be use a mutex to create thread reference counting.*/ static void setThreadSafeReferenceCounting(bool enableThreadSafeReferenceCounting); /** Get whether reference counting is active.*/ static bool getThreadSafeReferenceCounting();	2004-09-27 14:15:13 +00:00
Robert Osfield	7e5c87de6a	Changed the version strings to use OpenSceneGaph rather than "Open Scene Graph"	2004-09-27 12:07:34 +00:00
Robert Osfield	1b31024cd5	Clean up of new DatabasePager code, and change of osgProducer so that ... DatabasePager support is now integrated into the OsgSceneHandler.	2004-09-23 18:50:38 +00:00
Robert Osfield	5b0739bcf0	Updates for better DatabasePager peformance w.r.t constant frame rates.	2004-09-23 12:27:56 +00:00
Robert Osfield	54b45ce3bc	Updated to DatabasePager support	2004-09-21 21:33:52 +00:00
Robert Osfield	0d884d66eb	Various improvements to database paing.	2004-09-21 17:26:08 +00:00
Robert Osfield	63f8935afb	From George Papagiannakis, added extra Quat length to catch case ... where length is zero.	2004-09-13 14:33:41 +00:00
Robert Osfield	790da0776a	Made the computeLocalToWorld etc method to use const NodePath's parameters.	2004-09-09 15:14:33 +00:00
Robert Osfield	a36b10ac24	From Marco Jez, added missing TexGenNode constructor.	2004-09-06 14:30:25 +00:00
Robert Osfield	d9af748b78	From Tom Jolly, add detection for whether multi-texturing is supported before ... checking for number of texture units supported, using 1 as a fallback value	2004-09-01 10:41:50 +00:00
Robert Osfield	19bf7bb1ce	From Eric Sokolsky, add support for recording default values for env vars	2004-09-01 09:48:17 +00:00
Robert Osfield	e5cfe0a27a	From Marco Jez, addition of new interal texture formats to osg/Texture and Image.cpp	2004-09-01 08:49:48 +00:00
Robert Osfield	08017daf37	Added rescale of quaternion in Matrix::set(Quat), a copy operation in osg::Quat and ... extra tracking options in NodeTrackerManipulator.	2004-08-31 09:20:31 +00:00
Robert Osfield	2733324701	Fixed the Matrix::get(Quat&) method	2004-08-30 18:51:42 +00:00
Robert Osfield	f15877f89b	Changed the AnimationPathCallback::reset() to reset the _firstTime to DBL_MAX ... so that it resets on the next update traversal.	2004-08-24 18:23:53 +00:00
Robert Osfield	b2d39d7f5b	Added s/getLoopingMode() to ImageStream and MPEG plugin	2004-08-24 12:55:15 +00:00
Robert Osfield	1a455e1aad	Rejigged the __int* definitions to try and get round Mingw compile errors	2004-08-18 06:06:02 +00:00
Robert Osfield	5460013a92	From Bruce Clay, fixes for VS6.0 build.	2004-08-17 19:42:45 +00:00
Robert Osfield	a1fc4b986c	Changed sizeof(..) references to 1,2,4 respectively.	2004-08-17 18:56:24 +00:00
Robert Osfield	ca61c11134	From David Fries, "I added code to also check the local up vector, but ... only if one of the rotation modes is selected, because autoscale isn't affected by the camera rotations. "	2004-08-17 07:58:32 +00:00
Robert Osfield	a9cb803404	Added a handling of different hex long long handling for VS and non ... VS.	2004-08-16 21:03:41 +00:00
Robert Osfield	cf99c3c9bd	Added support in Image::flipVertical for flipping mipmapped imagery ... and for flipping compressed imagery.	2004-08-16 20:57:24 +00:00
Robert Osfield	bb6fe74738	Fixed _MSC_VAR reference	2004-08-16 16:43:17 +00:00
Robert Osfield	8c1f1e05c8	Added fxtctool in prep for adding compressed imagery swap	2004-08-16 15:43:12 +00:00
Robert Osfield	6c3eb95f7b	Disabled the culling for clear node.	2004-08-16 08:55:48 +00:00
Robert Osfield	61033103bc	Removed inappropriate #ifdefs	2004-08-13 10:49:45 +00:00
Robert Osfield	bd68cf9f50	Changed binding warnings to be reported as info rather than as warnings.	2004-08-07 19:08:12 +00:00
Robert Osfield	3579506fa8	Added support for osg::AutoTransform::setAutoRotateMode(AutoRotateMode) deprecating ... the previous setAutoRotateToScreen(). Added support for ROTATE_TO_CAMERA mode. Cleaned up the autotransform demo to use a sensible number of labels	2004-08-06 08:22:58 +00:00
Robert Osfield	e9f4ed87bc	From Jay Zuckerman, fixes to AutoTransform so that it includes checking of ... previous position value.	2004-08-05 15:15:51 +00:00
Robert Osfield	ddb7423e46	Set version numbers for 0.9.7 release	2004-08-05 08:02:48 +00:00
Robert Osfield	98d30a8ce0	From Pavel Moloshtan, fix to Image copy constructor so that it used the ... correct size of image including mipmaps.	2004-08-03 18:06:36 +00:00
Robert Osfield	7126ca44e9	Better macro support for switching on/off use of mutex	2004-08-03 11:01:39 +00:00
Robert Osfield	ebad31c3dd	Fixed warnings	2004-08-02 13:57:47 +00:00
Robert Osfield	6524fe1293	From Norman Vine, fixes for Mingw	2004-08-02 09:11:31 +00:00
Robert Osfield	40a1a39bff	Replaced GL_PACK_ROW_LENGTH by GL_UNPACK_ROW_LENGTH	2004-07-28 12:38:54 +00:00
Robert Osfield	7deea8531e	Clean up of debugging messages	2004-07-27 13:32:15 +00:00
Robert Osfield	654764a0e9	Fixed unref image so it only unref's when images are STATIC	2004-07-27 13:24:35 +00:00
Robert Osfield	bb5576bef8	Added support s/getImage(uint i) and getNumImages().	2004-07-27 10:11:45 +00:00
Robert Osfield	c9f5749c12	Added preliminary support for thread safety in various delete GLobjects code	2004-07-21 19:16:49 +00:00
Robert Osfield	1963fac426	Replaced STOPPED by PAUSED.	2004-07-21 19:14:15 +00:00
Robert Osfield	aa833acfd3	Added support for releasing GLObjects, and renamed DisplayListVisitor the ... GLObjectVisitor to better fit its function, and added support for releasing objects as well as compiling them.	2004-07-20 05:37:59 +00:00
Robert Osfield	3e5c491f54	Added debugging message, currently commented out.	2004-07-12 13:13:58 +00:00
Robert Osfield	ba295ccab7	Added a more flexible variable on the textured quad generation function	2004-07-12 01:01:00 +00:00
Robert Osfield	788a19d3b5	Made debugging message write to osg::INFO instead of osg::NOTICE	2004-07-11 23:07:47 +00:00
Robert Osfield	363d13d7ce	Added CLUSTER_CULLING mask to CullSettings, and modified the ClusterCullingCallback ... to use the mask to see if cluster culling is enabled or disabled.	2004-07-11 21:46:23 +00:00
Robert Osfield	3f4b8e9034	Fixed cluster culling.	2004-07-09 20:58:43 +00:00
Robert Osfield	ba20259794	Removed debugging message	2004-07-06 12:32:09 +00:00
Robert Osfield	b8aa8bfc40	Fixed warning.	2004-07-06 12:15:03 +00:00
Robert Osfield	518cedf6c7	Added dealloc or previous image data into readImageFromTexture	2004-07-05 21:46:02 +00:00
Robert Osfield	cce00c475b	Added suppor for copying mipmaps of compressed textures	2004-07-05 21:09:30 +00:00
Robert Osfield	1c2c5c4f43	From Ulrich Hertlein, added check for detailRatio<=0.0	2004-07-05 09:04:53 +00:00
Robert Osfield	c58891d168	Fixed missing member variable initialized varaibles	2004-07-05 07:42:46 +00:00
Robert Osfield	2ce192f0ae	Change the light in LightSource from a generic osg::StateAttribute to ... a osg::Light.	2004-07-02 14:46:24 +00:00
Robert Osfield	0c38189018	Moved the radius parameter from PageLOD into LOD.	2004-07-01 13:53:30 +00:00
Robert Osfield	a8ee967f14	Added support for using pixel size control of LOD levels.	2004-06-30 19:07:05 +00:00
Robert Osfield	c45138f977	Fixed handling of PROCTED/OVERRIDE	2004-06-30 09:02:41 +00:00
Robert Osfield	888d9e2a25	From Pavel Moloshtan, added support for storing primitive sets in VBO's	2004-06-29 15:04:38 +00:00
Robert Osfield	fdbb1fe021	Re-organised Texture::computeInternalFormatWithImage() to avoid testing ... for extensions when not required.	2004-06-28 22:09:52 +00:00
Robert Osfield	4c0aa24526	Added handling of GL_INTENSITY in osg::Image::computeNumComponents()	2004-06-17 15:07:50 +00:00
Robert Osfield	06aa06d686	Added support for setting texture units in the new TexGenNode.	2004-06-17 14:02:15 +00:00
Robert Osfield	840d5d4930	From Loic Dachary, added missing copy contructor operations.	2004-06-16 15:05:01 +00:00
Robert Osfield	ad6bf73037	From David Fries, small treak to debugging output.	2004-06-16 06:02:12 +00:00
Robert Osfield	78d075eb24	Added new TexGenNode class for positioning tex gens.	2004-06-14 19:11:04 +00:00
Robert Osfield	773ffc0c05	Added better debugging messages for verify bindings.	2004-06-11 21:05:50 +00:00
Robert Osfield	f75a7c6294	Added CoordinateSystemNode::set(const CoordinateSystemNode&) method to conviniently ... set up a coordindate system.	2004-06-09 15:11:27 +00:00
Robert Osfield	a8ce6b01d6	Added CoordinateSystem::s/getFormat().	2004-06-09 15:00:03 +00:00
Robert Osfield	6f82b37dd0	Improved the precision of animation paths.	2004-06-08 14:30:48 +00:00
Robert Osfield	eec378a885	Moved the osg::ClusterCullingCallback into into own header and source file.	2004-06-07 15:05:22 +00:00
Robert Osfield	c69a8a5b80	Added check to Quat::makeRotate(,,,) to catch zero lengh axis.	2004-06-04 10:05:18 +00:00
Robert Osfield	0fac56f56a	From Max Behensky, fixes to the computation of the number of primitives	2004-06-04 08:13:36 +00:00
Robert Osfield	eb3917060f	From George Tarantilis, fixes to DDS size computations. ... From Robert Osfield, addition of constructors for internal DDS structures.	2004-05-25 16:10:28 +00:00
Robert Osfield	ab2b817e61	Made improvements to the handling of small rotations in Quat and ... TerrainManipulator	2004-05-20 23:25:26 +00:00
Robert Osfield	f02c75f5ea	Added Vec2d, Vec3d and Vec4d classes, and remapped Vec2, Vec3 and Vec4 to ... Vec2f, Vec3f an Vec4f respectively, with typedef's to the from Vec* to Vec*f.	2004-05-20 10:15:48 +00:00
Robert Osfield	867a1ae105	From Bob Kuehne, more general checks for existance of extensions.	2004-05-17 13:20:41 +00:00
Robert Osfield	45998cfdf7	Revert the computeNearFar mode to using bounding volumes as default.	2004-05-13 22:06:20 +00:00
Robert Osfield	0307463746	Added GL_TEXTURE_RECTANGLE define	2004-05-07 12:40:21 +00:00
Robert Osfield	48dad727b1	From Bob Kuehne, added getting of the max number of texture units in ... the Texture::Extension object	2004-05-07 11:28:55 +00:00
Robert Osfield	eedfe44a1c	Fixed computeLocalTransform to generate correct orientation of local coordinate ... frame.	2004-05-06 10:54:58 +00:00
Robert Osfield	8bdb68ef97	Added support for reading environmental varables in CullSettings.	2004-05-05 09:16:12 +00:00
Robert Osfield	1678066e6e	Changed the default near far calculation mode so that it uses the ... fine grained computation of near/far.	2004-05-02 14:03:15 +00:00
Robert Osfield	5836d60fbd	Added osg::CullSettings class as a way of collecting all the various ... settings related to the cull traversal in one place, so we can keep APIs for settings these values more consistent.	2004-04-30 15:35:31 +00:00
Robert Osfield	36cd372847	Added osg::CoordinateSystemNode	2004-04-29 22:16:50 +00:00
Robert Osfield	017983429b	Added getBoundingBox() method to osg::Geode to provide a closer bound ... of the bounding volume of a Geode to be tracked. This sits alongside the existing getBound() method which returns a bounding sphere.	2004-04-22 10:47:12 +00:00
Robert Osfield	715cdcf5e2	From Don Tidrow, changed "setupGLExtenions()" to "setupGLExtensions()" in Texture and ... Texture.cpp	2004-04-16 22:50:41 +00:00
Robert Osfield	884099b11c	From Bob Kuehne, updated extension/version checking for border clamp extension.	2004-04-16 10:05:57 +00:00
Robert Osfield	97ef4985f7	From Eric Wing, clean ups for OSX support.	2004-04-11 21:21:38 +00:00
Robert Osfield	50d066d756	From Bob Kuehne, reworked code to use a marco instead of duplicated code, ... done as measure for reducing the risk of copy and paste errors.	2004-04-02 15:45:34 +00:00
Robert Osfield	aa52005b87	Added empty() method to Geometry to facilitate tests for removing empty ... geometry from the scene graph. Added removal of empty geometry leaves from within the RemoveEmptyNodeVisitor	2004-03-29 10:24:16 +00:00
Robert Osfield	02f9ce48bc	Added ArgumentParser::Parameter class to make the argument parsing much more ... flexible, and to simplifying the API. The read(,,,) methods now take Parameter objects as arguments, and this Parameter adapt what ever basic type is passed in, so is able to transparently handle float, double, int, unsigned int & strings.	2004-03-19 22:03:09 +00:00
Robert Osfield	28214337a3	Moved the LineSegment destructor from the header to the source to avoid ... compilation problems under MingW.	2004-03-19 09:18:21 +00:00
Robert Osfield	6800b7d29a	Added the setting of the _internalTextureFormat from within osg::Image.	2004-03-17 20:03:56 +00:00
Robert Osfield	86dbbb2874	Added PrimitiveIndexFunctor for better support of TriangleIndexFunctor	2004-03-14 21:54:17 +00:00
Robert Osfield	28759baa98	From Marco Jez, added support NVidia extension to imager formats.	2004-03-14 15:08:12 +00:00
Robert Osfield	6112a373c1	Replaced eronous GL_TEXTURE_2D instances with GL_TEXTURE_3D and GL_TEXTURE_RECTANGLE_NV ... respectively.	2004-03-11 14:34:59 +00:00
Robert Osfield	b0aede8dfe	From Bob Kuehne, fixed eroneous use of GL_TEXTURE_2D token in texture object ... manager usage	2004-03-11 14:34:08 +00:00
Robert Osfield	9f6383f5dd	Added TextureRectangle(Image*) contructor.	2004-03-09 14:59:33 +00:00
Robert Osfield	a3d99d88ff	Added float s, float t parameters to createTexturedGeometry function	2004-03-09 14:58:50 +00:00
Robert Osfield	8b47c9c85d	Preliminary work on general support of video textures.	2004-03-09 09:42:07 +00:00
Robert Osfield	7c6734ff01	Added support for APPLE_client_storage to TextureRectange	2004-03-08 17:13:22 +00:00
Robert Osfield	358743f999	Added support for APPLE_client_storage of textures.	2004-03-08 17:09:58 +00:00
Robert Osfield	bd37f999c4	From Bob Kuehne, change on __DARWIN_OSX__ define to __APPLE__	2004-03-08 11:02:05 +00:00
Robert Osfield	1e4bceb562	Added #include <memory> for Win32 build	2004-03-07 21:03:01 +00:00
Robert Osfield	ccefa05523	Clean up of headers.	2004-03-07 14:21:11 +00:00
Robert Osfield	c8b8a81052	Changed StateAttribute::getAssociatedModes(std::vector<GLMode>&) across ... to StateAttribute::getModeUsage(StateAttribute::ModeUsage&).	2004-03-03 15:38:22 +00:00
Robert Osfield	4aa7afedf3	Removed include <iostream> where possible, replacing with istream or ostream and changing ... std::cout/cerr to osg::notify().	2004-03-03 13:27:21 +00:00
Robert Osfield	f8f1456654	From Ruben, addition of osg::PointSprite and osgpointsprite example.	2004-03-02 22:36:11 +00:00
Robert Osfield	f10a47ed75	From David Fries, changed the Win32 Timer init code across to using ... QueryPerformanceCounter to avoid inaccurate and slow original Sleep based code.	2004-03-02 21:37:44 +00:00
Robert Osfield	e2469aece9	From David Jung, added support for osg::Capsule shape	2004-03-02 20:33:00 +00:00
Robert Osfield	57ed6ebb79	Warning fix	2004-02-24 12:04:48 +00:00
Robert Osfield	ac812539d8	Added scale parameter into PositionAttitudeTransform. ... Added pivotPoint parameter into AnimationPathCallack.	2004-02-22 11:58:44 +00:00
Robert Osfield	e36ceae483	Changed the Timer class to default to using the standard clock under ... Linux to prevent Timer problems occur under Linux32 on the Athlon64.	2004-02-21 16:59:14 +00:00
Robert Osfield	a992676a98	Added missing initialization in the AnimationPathCallback constructor.	2004-02-20 20:10:51 +00:00
Robert Osfield	ebbf92e43c	Added Material::operator =	2004-02-20 11:51:14 +00:00