FGFS-4.1/OpenSceneGraph
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930f5ab620
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1735 Commits

Author SHA1 Message Date
Robert Osfield
930f5ab620 From Jeremy Moles, "The version of GCC I use (4.4.3-4ubuntu5) gives the following warning 
about the Observer header:

/home/cubicool/local/include/osg/Observer: In copy constructor
?osg::ObserverSet::ObserverSet(const osg::ObserverSet&)?:
/home/cubicool/local/include/osg/Observer:66: warning: base class ?class
osg::Referenced? should be explicitly initialized in the copy
constructor

I've been fixing this by hand by using the attached Observer header; it
does exactly what the warning requests. Purely cosmetic, I believe, but
other than that OSG seems to compile w/ -W -Wall just fine."
 2010-07-31 10:22:37 +00:00
Robert Osfield
64b26ebeb5 Added debug State::print(std::ostream&) method and extra debug messages in ShaderComposer and ShaderAttribute. 
Added better shader composition testing in the osgshadercomposition example.
 2010-07-10 17:14:59 +00:00
Robert Osfield
46b221a832 Added compile/release and resize of GL objects to ShaderAttribute. 
Removed the StateAttribute::compose() method.

Fixed the default type value in ShaderAttribute
 2010-07-06 12:19:26 +00:00
Robert Osfield
74ae526bb5 Added support for passing on uniforms from StateAttribute 2010-07-06 10:55:54 +00:00
Robert Osfield
751b0498fe Added basic code injection fields to osg::Shader, 
creation of main shader to ShaderComposer and
collection of ShaderComponent to osg::State.
Also added very basic shader set up in osgshadecomposition example.
 2010-07-05 16:32:58 +00:00
Robert Osfield
9f8670f50d Implement basic cache in ShadeComposer 2010-07-02 14:18:59 +00:00
Robert Osfield
a55c4b7d70 Added basic ShaderComponent class and beginnings osgshadercomposition example 2010-07-02 12:04:20 +00:00
Robert Osfield
5cac233764 Added beginnings of shader composition with the shells of the ShaderComposer and ShaderAttribute classes. This aren't 
functional yet, but a useful placeholders for future fucntionality.
 2010-06-24 17:15:27 +00:00
Robert Osfield
4ae8eb607f Updated version number for next dev release 2010-06-21 10:33:46 +00:00
Robert Osfield
da60a3c615 From Jan Peciva, additional comments, and standarisation of throw and handling of mouse wheel. 2010-06-14 15:20:47 +00:00
Robert Osfield
7f7f1f7d0e Changed types from unsigned int to int's to address warnings, and changed the extension requirements so the GLES2 builds with FBO's where supported 2010-06-01 18:20:38 +00:00
Robert Osfield
656a1b6da5 From Frederic Bouvier, "here is my proposal. It is supposed to be used like this : 
osg::Camera* c = createCamera();
   c->attach( osg::Camera::COLOR_BUFFER0, texture3d, 0,
osg::Camera::FACE_CONTROLLED_BY_GEOMETRY_SHADER );

it works also for cubemap textures and 2d texture arrays
"
 2010-06-01 14:12:03 +00:00
Robert Osfield
4a047f2a82 From Michael Platings, introduced osg::State::applyModelViewMaitrx(const osg::Matrix& matrix) method and associated osg::State::_modelViewCache to enable osgText::Text3D to be refactored in away that avoids creating/destroying matrices 2010-06-01 13:33:58 +00:00
Robert Osfield
054d5606fb From Tim Moore, "This is a patch that allows a ref_ptr to be constructed using an observer_ptr argument, which is locked. This is shorthand for declaring the ref_ptr and then passing it to observer_ptr::lock(). 
"
 2010-06-01 11:28:04 +00:00
Robert Osfield
6ba8341683 From Wang Rui, "The Notify header doesn't include the OSG_ALWAYS macro, which is used 
in the quicktime plugin. The file attached is to fix that small
problem."
 2010-06-01 09:23:21 +00:00
Robert Osfield
d8511fa5ca From Tim Moore, fixed typo and removed redundent include 2010-06-01 09:21:42 +00:00
Robert Osfield
975b95dd33 From Torben Dannhauer, "I added radial fog functionality be using the OpenGL extension 'GL_NV_fog_distance'." 2010-05-31 16:53:41 +00:00
Robert Osfield
6548e4a5a8 Added OSG_DEBUG_DP macro 2010-05-28 17:17:34 +00:00
Robert Osfield
d26a8474e7 Changed the ref_ptr<T> observer_ptr<>::lock() method to be 
bool observer_ptr<>::lock(ref_ptr<T>&) to avoid the temporary ref_ptr<>'s
being created and destroyed on the stack along with the associated ref/unref() operations
 2010-05-28 08:57:48 +00:00
Robert Osfield
e826bfeb3c Refactored osgQt so that QWebViewImage is now entirely implementated in the header, and osgQt itself no longer compiles it, 
leaving it to only applications that require it to include the header and it's implementation and with ith the QWebKit dependency.
 2010-05-22 15:45:02 +00:00
Robert Osfield
0d2723b984 From Hartwig Wiesmann, "I have added some doxygen documentation to the plane class. 
"
 2010-05-20 17:02:45 +00:00
Robert Osfield
9cf330d7ff Introduced a alternative implementation of observer_ptr<> that uses ObserverSet rather than an local WeakReference object. 2010-05-20 13:38:28 +00:00
Robert Osfield
b979b585f2 From Tim Moore, fix for deadlock 2010-05-19 13:14:57 +00:00
Robert Osfield
62d69c686f Fixed warning 2010-05-19 08:22:10 +00:00
Robert Osfield
b3ac6484c1 From Martin Naylor, "Please find attached the modified observer_ptr include for fixing a compiler 
issue for Windows and VS2008."
 2010-05-19 08:08:49 +00:00
Robert Osfield
7ed822fd79 From Tim Moore, typo fix. 2010-05-18 18:01:02 +00:00
Robert Osfield
61121daaab Updated wrappers 2010-05-17 18:37:32 +00:00
Robert Osfield
65c09c8e0d From Tim Moore, improved doxygen comments 2010-05-17 14:43:41 +00:00
Robert Osfield
ccd9f31309 Removed signalUnreffed interface 2010-05-17 14:21:53 +00:00
Robert Osfield
f832198128 From Tim Moore, refactore WeakReference/Referenced to avoid signalling the observers when do a unref_nodelete. 2010-05-17 09:03:44 +00:00
Robert Osfield
554adfc8e6 Refactored Observer/ObserverNodePath and DatabasePager to improve their robustness. 2010-05-14 12:24:13 +00:00
Robert Osfield
2b2ea4487a From Tim Moore, new more robust observer_ptr<> implementation 2010-05-14 12:14:14 +00:00
Robert Osfield
68a1ed2dcf Fixes for building OSG with OSG_USE_REF_PTR_IMPLICIT_OUTPUT_CONVERSION set to OFF. 
Fixed copy and paste error in Camera::getImplicitBufferAttachmentResolveMask().
 2010-05-12 11:37:27 +00:00
Robert Osfield
7ef776ec5f Fixed warnings 2010-04-30 19:41:24 +00:00
Robert Osfield
c2a59415ce Changed DisplaySetting::instance() to return a ref_ptr<>& rathern than a raw C pointer to enable apps to delete the singleton or assign their own. 2010-04-30 11:48:30 +00:00
Robert Osfield
a6c7fee246 From Alok Priyadarshi, "1. Replaced APIENTRY to GL_APIENTRY which is used by OpenGL ES 
headers. For desktop GL GL_APIENTRY has been defined as APIENTRY."
 2010-04-28 21:22:44 +00:00
Robert Osfield
c019e2f76d Fixed typo 2010-04-28 21:10:29 +00:00
Robert Osfield
5435f6cf50 From Wang Rui, "Two small bugs were just found when I was writing examples for my book 
in process: a wrong definition of the OSG_FATAL macro, and wrong logic
inside the KeySwitchMatrixManipulator::getDistance() function. I
believe both were slips."
 2010-04-28 20:33:40 +00:00
Robert Osfield
117d949d1f From Roland Smeenk and Robert Osfield, improvements to the indentation of comments. 2010-04-23 16:35:44 +00:00
Robert Osfield
5d0b84edd0 From Marcin Hajder, "This submission contains Texture2DMultisample osg implementation. 
Texture2DMultismaple as name suggests provides means to directly access subsamples of rendered FBO target. (GLSL 1.5 texelFetch call).

Recently I was working on deferred renderer with OSG, during that I noticed there is no support for multisampled textures (GL_ARB_texture_multisample extension). After consultations with Paul Martz and Wojtek Lewandowski I added Texture2DMultisample class and made few necessary changes around osg::FrameBufferObject, osg::Texture and osgUtil::RenderStage classes."

and from follow email:

"Fixed. According to ARB_texture_multisample extension specification multisample textures  don't need TexParameters since they can only be fetched with  texelFetch."
 2010-04-22 17:02:22 +00:00
Robert Osfield
a475da35e3 From Mourad Boufarguine, "When compiling the example on VS9, the compiler complain about undefined GL_DEPTH_COMPONENT32F and GL_DEPTH_COMPONENT32F_NV. So I added them to include/osg/FrameBufferObject. The example builds fine and is working for me without crashs unless it is ran whithout argument. I added couple of lines to check for arguments number and print the example usage when needed." 2010-04-21 16:37:28 +00:00
Robert Osfield
c0e9fcbb67 From Tim Moore, "This contains a couple of fixes to support changing FrameBufferObject configurations on the fly; the user changes the camera attachments and calls Renderer::setCameraRequiresSetUp(). The major part of this submission is a comprehensive example of setting up floating point depth buffers. The user can change the near plane value and cycle through the available combinations of depth format and multisample buffer formats." 2010-04-19 11:43:06 +00:00
Robert Osfield
c69ddd6bd5 Added BufferData::ModifiedCallback to provide a mechanism for tracking when a osg::Image::dirty() has been called to signify that an image has been modified. 2010-04-13 18:42:58 +00:00
Robert Osfield
51924431cd Fixed warnings 2010-04-13 09:42:53 +00:00
Robert Osfield
d10ce23e62 Fixed recursive call due to missing _ 2010-03-15 20:09:23 +00:00
Robert Osfield
9015ff7084 Refactored Texture::Extensions to simplify it and make it more efficient. 2010-03-15 10:32:03 +00:00
Robert Osfield
9ab856323d Added export for PerContextShader. 2010-03-11 14:48:54 +00:00
Robert Osfield
1e1c79f257 Updated version 2010-03-10 16:31:15 +00:00
Robert Osfield
86f491e649 Replaced use of unsigned int/enum mask combinations with int/enum mask combinations to avoid the need for casting enums to unsigned ints, 
and to avoid associated warnings.

Update wrappers to reflect these changes.
 2010-03-05 12:55:08 +00:00
Robert Osfield
273420bb1c Updated version and soversion numbers 2010-03-05 12:53:08 +00:00