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588 Commits

Author SHA1 Message Date
Robert Osfield
5a974ab091 Fixes to osg::Texture's handling of anisotropy updating and 
hardware generate mip mapping.

Added switching off generate mip map from osgText::Font.cpp.

Changed savedmodel.osg to saved_model.osg in ViewerEventHandler.
 2003-04-01 20:32:57 +00:00
Robert Osfield
b59760482f Changed unsigned int to std::string::size_type. 2003-04-01 18:50:36 +00:00
Robert Osfield
5b36049f33 Added convinience constructor. 2003-04-01 18:42:38 +00:00
Robert Osfield
060b9f7150 Added futher debugging messages to track down the x86-64 crash. 2003-04-01 18:42:17 +00:00
Robert Osfield
43f1c0121b Bug spotted and fix by Sébastien Kuntz. Changed < to <= on Geometry.cpp, in removePrimitiveSet(), 
if( i+numElementsToRemove<_primitives.size() )
 2003-04-01 15:08:30 +00:00
Robert Osfield
3975fc9b01 Improved handling of subloading. 
Removed the rescalling of images in osg::Image during texture apply, moving
the rescale so it is locally calculated.  This solves an outstanding threading
problem which occured by multiple draw threads all tried to rescale the same
image at one time.

Made osg::Image ptr in osg::Texture2D non mutable as it is no longer modified
during apply.
 2003-04-01 11:49:09 +00:00
Robert Osfield
90a2c93e50 Added extra debugging messages into the ArgumentParser::reportRemainingOptionsAsUnrecognized(ErrorSeverity severity) 
method to help track down a crash under x86-64.
 2003-04-01 08:47:11 +00:00
Robert Osfield
b728b1dd99 Implemented load and subload methods in osg::Texture/Texture2D. 2003-03-31 21:41:17 +00:00
Robert Osfield
11a38e12f2 Made the default transparent bin be bin number 10 rather than 1 to allow 
more bins between it and the default opaque bin of 0.

Added a check for compressed image format in osg::Texture.
 2003-03-31 12:48:33 +00:00
Robert Osfield
8779fe20a7 Added help support for display help on screen to osgProducer::Viewer. 2003-03-26 12:50:30 +00:00
Robert Osfield
ce46db87b0 Spotted by Brede - missing ! 2003-03-25 13:01:34 +00:00
Robert Osfield
0476348a0c Added support for setting up VisualChoose with destination alpha, stencil and 
quad buffers attributes from DisplaySettings values.
 2003-03-20 14:07:03 +00:00
Robert Osfield
65485370f6 Added missing 
setInterleavedArray( InterleaveArrayType format, float *ia, GLuint *iai )
method.
 2003-03-20 08:43:38 +00:00
Robert Osfield
2ca505b3d8 Ported all glut based demos across to using the new osg::ArgumentParser. 2003-03-14 10:49:06 +00:00
Robert Osfield
6021ffecac Changed std::min to osg::minimum. 2003-03-12 12:17:57 +00:00
Don BURNS
fa33244f92 1) Replaced all Makefile* with GNUmakefile*. 
2) Changed Makedepend system to make individual dependency files, which
   should save time rebuilding dependencies by limiting the regeneration
   of dependency file for only modified source files.
 2003-03-12 10:39:43 +00:00
Robert Osfield
b0dce04063 Added setBound() method to Drawable. 2003-03-11 21:53:28 +00:00
Robert Osfield
e51c7f1587 Added support for AbortRendering flag pointer in osg::State which is used 
by osgUtil::RenderLeaf to test if any abort state has been set, if so it
doesn't do any further drawing.

The osgProducer::Viewer has been set up to set the osg::State's it manages
with their AbortRendering flag pointers set to the osgProducer::Viewer::_done
memeber varaible.  Now when escape is pressed the rendering is aborted early.
 2003-03-11 15:25:49 +00:00
Robert Osfield
78de76f17f Bug fixes to osgText to handle the osgUtil::Optimizer being used on a scene 
graph containing text.

Fixed warning in MD2 plugin.
 2003-03-11 13:30:03 +00:00
Robert Osfield
397edcd579 Fixed examples/osghud and osgtext Makefile's to include osgText. 2003-03-08 21:39:40 +00:00
Robert Osfield
d3e9fea28b Fixed the setInterleavedArray call. 2003-03-06 10:38:56 +00:00
Robert Osfield
5e396d40e1 Made the State::setInterleavedArrays method use a const GLvoid*. 2003-03-05 21:02:37 +00:00
Robert Osfield
55c25a551b Added support for using the generate mip map extension within osgText. 2003-03-04 15:47:28 +00:00
Robert Osfield
b32c8c65f3 Added osg::Image::AllocationMode enum and associated set/get methods. 
osg::Image::setImage has also been modified to require the AllocationMode
mode to be passed to it so that it knows how to delete the data once the
image goes out of scope.

Port the image plugins across to specify the new AllocationMode, and converted
them across to using new/delete in place of malloc/free.
 2003-02-25 11:56:18 +00:00
Robert Osfield
7877c55770 Implemented an osg::minimum and osg::maximum template functions to replace 
the std::min/max functions previously used in parts of the osg, since the
std::min/max methods do not seem implemented under IRIX.
 2003-02-24 12:02:00 +00:00
Robert Osfield
5471ada6da Fixes to try and keep OSX and Win32 compiling with the new usage of std::max. 2003-02-23 15:50:57 +00:00
Robert Osfield
696c89e2c5 Added #include<algorithm> to keep OSX build compiling. 
Reverted the mymax implementation to std::max, hopefully this should be ok now
that we have standardised on non native STL under VisualStudio.
 2003-02-21 20:22:32 +00:00
Robert Osfield
7c6cdcde1e Added check into the application usage list of command line args for 
unrecognized options to prevent unprocessed, but valid options being
classed as unrecognized.
 2003-02-19 11:32:15 +00:00
Robert Osfield
73f741d16f Completed first pass at providing commandline option usage via the new 
osg::ArgumentPareser and osg::ApplicationUsage classes. The osgproducer
demo has been implemented using these new mechansims.
 2003-02-18 21:58:40 +00:00
Robert Osfield
cabc0025cb Made the osg::ApplicationUsage forward declared. 
Added include of ostream to ArgumentParser header.
 2003-02-18 21:10:42 +00:00
Robert Osfield
c10d5f2d6f Added new osg::ApplicationUsage and osg::ArgumentParser to help streamline 
application/example developement.
 2003-02-18 16:36:42 +00:00
Robert Osfield
b4293fe93a More work on uint -> unsigned int. 2003-02-14 20:27:23 +00:00
Robert Osfield
77fee92d71 Renamed futher uint/ushort instances. 2003-02-14 16:52:47 +00:00
Robert Osfield
bd506b53da Removed last of the uint references. 2003-02-14 11:41:52 +00:00
Robert Osfield
8f1ba9d21b Removed include/osg/Types header defining osg::ubyte, osg::ushort etc. Changed 
any reference to these in the distribution across to using unsigned char,
unsigned short etc.  This has been done to keep the OSG code more opaque
to what types are.
 2003-02-12 19:20:47 +00:00
Robert Osfield
c3c70c9415 Changed int to GLint for OSX build. 2003-02-10 14:23:31 +00:00
Robert Osfield
c2b4a05825 Minor fixes to ReaderWriter and Paragraph to help work with use of Doxygen. 
Fix to CullVisior to handle the new no referenced counted cull and draw traversal.
 2003-02-10 13:58:39 +00:00
Robert Osfield
6c4f2f5207 Fixes for multipipe support. 
Addition of FrameStatsHandler to osgproducer demo to add frame stats.
 2003-01-29 17:16:26 +00:00
Robert Osfield
20ba1a4033 Fix for impostors bug where image insert were visible, this was down to a double 
call to RenderStage::drawPreRenderStage().  The call to it in RenderStage inside
the draw() method has been removed, leaving on the call in SceneView.
 2003-01-24 09:11:05 +00:00
Robert Osfield
ecc2f02f0d Removed eroneous std:: from the from of DisplayListVector. 2003-01-23 08:37:15 +00:00
Robert Osfield
9aaf5a560b Changed the implementation of the texture objects and display list to delete 
caches so that they use a std::vector<> swap on the internal data structures
when ready to delete to minimize the amount of time that a race condition
condition can happen.
 2003-01-22 23:34:18 +00:00
Robert Osfield
6afedcc6d1 Updated version numbers to 0.9.3 2003-01-22 19:17:39 +00:00
Robert Osfield
ec8afe0392 Fixed compute bound code which was applying offset first then rotating, rather 
than rotating first then offset.
 2003-01-22 16:49:05 +00:00
Robert Osfield
926394dcb8 Removed debugging messages. 2003-01-21 19:37:45 +00:00
Robert Osfield
48bda9cc79 Added new Copyright/License notice to header and source files. 2003-01-21 16:45:36 +00:00
Robert Osfield
0f69a4c3ae Made the drawable::compile(State&) method const and the DisplayListVisitor to 
compile even when dislay list is off.  This has been done to allow subclasses
of Drawable handle their own compile implementation, such as used by text.
 2003-01-20 20:40:06 +00:00
Robert Osfield
c1831b21f7 Made the setting of default glNormal and glColor values an compile 
option via #ifdef USE_DEFAULT_NORMAL and USE_DEFAULT_COLOR defines respectively.
 2003-01-20 11:02:27 +00:00
Robert Osfield
ec30f7d8a6 Update the ReaderWriterATTR file so that it used the definitions that Joseph 
Steel obtained from MPI.

Removed the unique child check from the flt::PrimRecord and osg::Group, this
allows more flexibility when specifing nodes, and is faster..
 2003-01-20 09:56:09 +00:00
Robert Osfield
08456ecf70 Added osg::State::dirtyAllModes() and dirtyAllAttributes() methods. 2003-01-19 15:28:08 +00:00
Robert Osfield
c406d2476f Removed the osg::Referenced::createCount() and deleteCount() methods and 
associated variables which were only compiled in on debug build.  These optional
methods/static vars were causingproblems when mixing debug and release builds.
 2003-01-17 14:11:34 +00:00
Robert Osfield
4dd273de70 Added support for ReferenceFrame into osg::LightSource, modified the .osg 
plugin and cull visitor to account for this change.
 2003-01-16 16:37:24 +00:00
Robert Osfield
d542a2165d Removed the template versions of the PrimitiveSet constructors as this was 
causing problem under VisualStudio6.0.
 2003-01-15 11:29:30 +00:00
Robert Osfield
c882283b5d Typo fix if USE_HOME_POSITION. 2003-01-13 20:14:23 +00:00
Robert Osfield
29f4fa713f Added missing _bbox.init() to ShapeDrawable.cpp. 2003-01-13 10:39:14 +00:00
Robert Osfield
f36bc69c58 Made the more of the OSG's referenced object desctructors protected to ensure 
that they arn't created on the stack inappropriately.

Split the implemention of Matrix up so that it is a simple no referenced counted
class and can be safefly created on the stack.  To support referenced counting a
seperate subclass now exists, this is RefMatrix which inherits from both Matrix and
Object.
 2003-01-10 09:25:42 +00:00
Robert Osfield
f948a3de7c Fixed typo. 2003-01-09 18:41:01 +00:00
Robert Osfield
043839f40b Added #ifndef GL_TEXTURE_WRAP_S #define block to keep things compiling 
on old drivers.
 2003-01-09 16:13:30 +00:00
Robert Osfield
97da5d7f92 Fixed typo. 2003-01-09 11:48:49 +00:00
Robert Osfield
e8c2226e38 Added setting of the R wrap paramter to applyTexParamters(). 2003-01-09 10:06:44 +00:00
Robert Osfield
ba34880464 Added support for reading and writing Sphere, Box, Cone, Cylinder and Grid shapes. 2003-01-08 14:32:13 +00:00
Robert Osfield
3ef3666d0f Added new ARB vertex program state attribute and demo program, 
sent in my Brede Johansen.
 2003-01-04 20:45:53 +00:00
Robert Osfield
141f065b17 Removed the dual inheritance from the AnimationPathCallback, moving the 
NodeVisitor implemention into the .cpp.

Small tweak to the lighpoint drawable implmenentation to improve the additive
blending and state resotoration.
 2003-01-03 21:42:02 +00:00
Robert Osfield
fe64942c54 Added a AnimationPathCallback which can update both a MatrixTransform and a 
PositionAttitudeTransform, removed the equivialnt callbacks once found in these
transform classes.

Changed the NodeCallback class so its derived from osg::Object instead of
osg::Referenced to allow it to be saved out in the .osg format.

Added support for Update and Cull callbacks into the .osg file format.

Added support for AnimationPathCallback into the .osg file format.
 2003-01-02 20:10:04 +00:00
Don BURNS
454c0480c0 update for ia64 2002-12-19 19:50:16 +00:00
Robert Osfield
adf5c91808 Renamed all instance of AppCallback/AppVisitor to UpdateCallback/UpdateVisitor 
inline with the decision to rename the "app phase" the "update phase".
 2002-12-19 15:55:40 +00:00
Robert Osfield
ee3348afc9 Added txp::TerrapageNode to the txp plugin, and implemented the node so that it 
automatically assign handles the updates of eye points and database merges.
 2002-12-17 15:41:05 +00:00
Robert Osfield
89269463ef Removed the memory manager. 2002-12-16 13:44:35 +00:00
Robert Osfield
00cc3a1833 Converted the instance of osgNew and osgDelete back to new and delete as part 
of depecating the include/osg/MemoryManager
 2002-12-16 13:40:58 +00:00
Robert Osfield
a37e3551e6 Fixed the traverse method so it calls Transform::traverse() instead of 
MatrixTransform::traverse() which was recursive..
 2002-12-16 13:14:27 +00:00
Robert Osfield
98648105f9 Added seperate Referenced.cpp implementation. 2002-12-16 10:28:14 +00:00
Robert Osfield
884b2730e8 Added a DeleteHandler into osg::Referenced so that it can delete objects 
via a seperate delete handler.  Useful for making unref()/ref() thread safe if
the users needs to address this issue.
 2002-12-16 10:25:31 +00:00
Robert Osfield
c6b6e200a4 Added supported for setting animation path on MatrixTransform's. 2002-12-16 09:55:30 +00:00
Robert Osfield
64c5fb644a From Micheal Gronager, fix to osg::Quat::getRotate(..) to handle zero rotations. 
Port of Sequence to subclass directly from osg::Group.
 2002-12-10 19:58:03 +00:00
Robert Osfield
109f6f22fe Updated the Switch, Sequence and Group classes so that they all used a 
similar style removeChild() mechansim.

Made the old style osg::Switch::setValue() method deprecated.
 2002-12-07 21:18:12 +00:00
Robert Osfield
010e56c8cc Added implementation of isImageTranslucent method. 2002-11-25 16:39:05 +00:00
Robert Osfield
cbbbee4c41 Fixes for OSX build from Stephan Huber. 2002-11-25 16:13:57 +00:00
Robert Osfield
22c313cf3e Warning fixes. 2002-11-22 09:46:25 +00:00
Don BURNS
c735c379af Fixed std:: prefix and reinitialized variable for gcc 3.2 2002-11-21 20:28:28 +00:00
Robert Osfield
493d86fc73 Added use of ref_ptr<> for the replaced node in osg::Group::replaceChild(,) 
to prevent it being deleted while it was still being used with the body of
the method.

Added mention of the shadow texture demo.
 2002-11-21 16:08:30 +00:00
Robert Osfield
a545f3b48c Moved the shadow creation code into a seperate CreateShadowedScene header and source, 
and exposed just the basic createShadowedScene function in the header.
 2002-11-21 15:35:51 +00:00
Robert Osfield
5ddcd5d878 Added osg::Geometry::setPrimtiveSet,removePrimtiiveSet, insertPrimitiveSet 
and getPrimitiveSetIndex().

Renamed osg::Group::findChildNum(..) to getChildIndex().

Renamed osg::Geode::findDrawableNum(..) to getDrawableIndex().
 2002-11-21 09:07:11 +00:00
Robert Osfield
6c8ef3b7df Fixed the texture apply method which was broken yesterday, the new code wasn't 
checking for the validity of _image before doing checks on it.  This breaks when
render to texture is used as there is no image to check against...

Added osgshadowtexture demo source.  Demos still in development, so don't expect
any shadows yet...
 2002-11-20 07:46:25 +00:00
Robert Osfield
f46b231305 Added handling of image dirty after a textyre has been bound, the texture 
is now updated when the image is dirty.
 2002-11-19 12:48:58 +00:00
Robert Osfield
5fca8ea229 Moved Drawable across to using osg::buffered_value. 
Added new osg::State::setInterleavedArray() method.

Added new osg::Group::setNode(uint,Node*) method.

Cleaned up and fixed the osg::Texture's handling of dirtyTextureParamters().
 2002-11-19 10:56:59 +00:00
Robert Osfield
42fb3c5987 Added setDrawable(uint,Drawable*) method. 2002-11-18 16:14:00 +00:00
Robert Osfield
bd7762a73e Added State::computeSecondaryColorSupported() & computeFogCoordSupported(). 
Updated NEWS.
 2002-11-13 11:09:55 +00:00
Robert Osfield
b6838c703e Small improvement to the computation of the pixel size vector. 2002-11-13 10:23:55 +00:00
Robert Osfield
b468d2f939 Fixed ansisotropic scaling problem with pixel scaling/small feature culling. 2002-11-12 15:50:39 +00:00
Robert Osfield
e1643bd16b Removed debugging messages. 2002-11-12 13:37:43 +00:00
Robert Osfield
4b27430931 Fixed bug in osg::Transform's computation of a its bounding sphere, where 
it was erroneously using the y axis for the z axis test.
 2002-11-12 13:36:56 +00:00
Robert Osfield
8e84722f90 Added LEFT_EYE and RIGHT_EYE stereo to osg::DisplaySettings/osgUtil::SceneView 
Renamed LODBias to LODScale.
 2002-11-12 10:22:38 +00:00
Don BURNS
6d1ba6c0f4 Fixed a const/non-const inconsistency in NodeVisitor.cpp 
Fixed a blank namespace issue in UnitTestFramework.cpp
 2002-11-11 20:18:27 +00:00
Robert Osfield
35b9317baf Fixes to typo of *Dirty() 2002-11-11 16:11:48 +00:00
Robert Osfield
f42205a3ef Updates version numbers to 0.9.2 2002-11-08 12:58:34 +00:00
Don BURNS
7669b96c28 Changed a couple of const/non-const discrpancies between header and source 
for TexGen.  Removed external library dependencies in plugin makefiles
 2002-11-06 18:39:32 +00:00
Robert Osfield
3bd400130c Name change and const change of Drawable::drawImmediateMode(State&) to 
Drawable::drawImplementation(State&) const.   Various updates to the
rest of the OSG to accomodate this.
 2002-11-06 15:43:11 +00:00
Robert Osfield
26875c965d Renamed ProceduralGeometry to ShapeDrawable to better reflect its current 
purpose.
 2002-11-06 10:46:34 +00:00
Robert Osfield
5eb65f65cc Added support for recording camera animation paths in osgGLUT::Viewer, and fixed 
the osgGA::AnimationPathManipulator to handle it.

Added a new Drawable::ConstAttributeFunctor and make the accept(PrimitiveFunctor)
be a const method so can disallows modification.  Added Drawable::supports(...) methods
for each of the AttributeFunctor, ConstAttributeFunctor and PrimitiveFunctor so
that programs can querry whether it is possible to use functors with that object type.
 2002-11-06 10:24:33 +00:00
Robert Osfield
bba03297a7 Added support for primitive functor into the new osg::ProceduralGeometry class 2002-11-01 15:12:51 +00:00
Robert Osfield
ee54835144 Futher updates to shapes support. 2002-11-01 12:20:34 +00:00
Robert Osfield
94105025a0 Updates to Shape support. 2002-11-01 10:25:27 +00:00
Robert Osfield
21ee9e4cb7 Added osg::Grid shape class, and added an example of its use into the 
hang glide demo.
 2002-10-31 10:36:11 +00:00
Robert Osfield
da84f9b4aa Added first cut of new primtive shapes support. 2002-10-30 13:27:15 +00:00
Robert Osfield
8a9fce09d8 Fixed addChild(node,value) so that it resizes using the _newChildDefaultValue 
rather than the add child value, then sets the child's value to value.
 2002-10-30 10:07:16 +00:00
Robert Osfield
55b2a5ff30 From Gideon May, fixes to remain const base type instances in headers. 2002-10-25 12:29:03 +00:00
Don BURNS
cc122c5bcb changed unsigned int's to unsigned longs so 64 bit build would work. 2002-10-24 20:49:15 +00:00
Don BURNS
5c111680f6 FIxed set_new_handler to std::set_new_handler 2002-10-24 15:24:39 +00:00
Robert Osfield
31e8323f17 Added default colour and normal definition to the Geometry draw to prevent state 
inheritance of these attributes from causing problems of Geometry which arn't
fully defined.
 2002-10-18 12:26:23 +00:00
Robert Osfield
bfd614f907 Fixed the names of the ControlPoint parameters so they weren't capitals, to avoid 
the clash with the parameter type itself.

Addd a PER_PRIMTIIVE_SET handling to the existing PER_PRIMTIIVE code, this code
is still flacky though and needs a rewrite as it doens't handle all attributes or
the full consequences of per primitive and per primitive set bindings.
 2002-10-10 14:58:44 +00:00
Robert Osfield
16291da3b0 Fixes to smoothing visitor and tesselator to handle indexed Geometry. 2002-10-09 15:43:56 +00:00
Robert Osfield
f210e13944 Fixed bug in osg::LOD::addChild() which was forcing all ranges to be identical 
values.
 2002-10-08 16:02:09 +00:00
Robert Osfield
c59fc9a2b7 Fixed a bug in the Optimizer where BIND_PER_PRIMITIVE_SET primitives where being eroneously merged. 
Added missing support for reading geometry indices from the .osg format.

Added handling of geometry indices into the primitive functor in osg::Geometry.

Moved the method implementions of AnimationPathManipulator into src/osgGA and added extra convinience
methods for setting the manipulator with an hand built AnimationPath.

FCVS: 	VisualStudio/osgPlugins/iv/iv.dsp
 2002-10-08 14:10:55 +00:00
Don BURNS
bfedea5636 osgdb_osg loader had more issues with const/non-const discrepancies on 
Solaris.  Modified Geoset.cpp and Point.cpp
 2002-10-08 08:39:42 +00:00
Don BURNS
ab580f1e3b Fixed some inconsistencies between header files and function definitions 
where the header file declared a parameter non-const, but the function
definition expected a const.  The Solaris linker was coming up with
undefined symbols.
 2002-10-08 05:41:19 +00:00
Robert Osfield
04a9a09a8b Added extra convinience methods to LOD - addChild(child,min,max). 
Added osganimate to test scripts.
 2002-10-07 21:23:37 +00:00
Robert Osfield
41768f6824 Fixes to Switch so that it defaults to adding children switched on, and adds 
a flag to control whether children and added as true or false.
 2002-10-07 20:17:57 +00:00
Robert Osfield
b7372fb4cb Added new osganimate demo which demonstrate the osg::AnimationPath in action. 
Added extra parameters to the AnimationPath callbacks to allow finer control.
 2002-10-07 19:51:11 +00:00
Robert Osfield
70861ef70e Converted osg::LOD from used n+1 successive ranges to n min/max ranges, 
one min/max pair per child. Converted the rest of the OSG to use the new
osg::LOD node.
 2002-10-06 20:33:13 +00:00
Robert Osfield
84332f5b77 Fixes for Win32 build. 2002-10-04 16:40:45 +00:00
Robert Osfield
4a3cc5c182 Implemented OpenFlight style switches so that each child of a switch can now 
be individually turned on or off.  Moved the OpenFlight code across to use the
new scheme, removing the old hack of using node masks to achieve the same end
result.
 2002-10-04 14:50:33 +00:00
Robert Osfield
0a5ed26940 Moved the new osg::IndexedGeometry class over the top of the the existing 
osg::Geometry class, and removed the temporary IndexedGeometry.  Port the rest
of the OSG across to account for the change in method calls -
osg::Geometry::addPrimitive(..) becomes osg::addPrimitiveSet(..)
 2002-10-02 13:12:16 +00:00
Robert Osfield
6f6e237429 Added setActiveTextureUnit(0) to State::reset(). 2002-09-30 18:11:34 +00:00
Robert Osfield
af5f5e5a3f Added traverse the AnimationPath callbacks. 2002-09-30 16:50:16 +00:00
Robert Osfield
5fd86440b3 Added support for per primitive bindings in osg::IndexedGeometry. Added a 
convertToIndexedGeometry() method to GeoSet to allow datasets with per primitive
bindings to be be mapped to across to osg::IndexedGeometry for testing purposes.
 2002-09-30 13:30:46 +00:00
Robert Osfield
da3739ebfc Fixes to IndexedGeometry.cpp to repair bugs introduced with Win32 build fixes.S 2002-09-28 19:09:42 +00:00
Robert Osfield
098e34ece0 Added a dirtyAllVertexArrays() to State::reset(). 2002-09-28 07:47:10 +00:00
Robert Osfield
b57b0b16b9 Fixes for Win32 build. 2002-09-28 07:43:04 +00:00
Robert Osfield
2a94879fcc Fix build after change in GLExtensions. 2002-09-27 19:04:46 +00:00
Robert Osfield
df027e1bab Fixes to IndexGeometry for Win32 build. 2002-09-27 19:01:59 +00:00
Robert Osfield
f8edf16c40 Improvements to IndexedGeometry. 2002-09-27 17:47:47 +00:00
Robert Osfield
2a28a4297f Futher work on the IndexedGeometry class. Indexed coordinates should now 
work.
 2002-09-26 15:26:22 +00:00
Robert Osfield
fb629ae87d From Gideon, support for tracking the number of objects constructed and deleted, 
only compiled in when unit tests are compiled in.
 2002-09-20 15:55:50 +00:00
Robert Osfield
55215651d7 Renamed osg::Primitive to osg::PrimitiveSet which better reflect what it 
encapsulates.

Added new osg::IndexGeometry implemention, *not* complete yet.

Changed the rest of the OSG to handle the renaming og Primitive to PrimitiveSet.
 2002-09-20 14:51:59 +00:00
Robert Osfield
ce51fb1841 Added PolygonStipple class from Mike, with mods from Robert to make data 
management local.
 2002-09-19 10:30:15 +00:00
Robert Osfield
02d920c930 Fix the sceondary color code. 2002-09-18 16:10:42 +00:00
Robert Osfield
9a9e88b78a Added missing isCompressedInternalFormat() method. 2002-09-18 16:05:26 +00:00
Robert Osfield
91df37b5c8 Further work on multiple context extensions. 2002-09-16 20:58:05 +00:00
Robert Osfield
ce36cda0cc Updates the osg::Texture3D::Extensions interface to support the standardisation 
of extensions supported across multiple graphics contexts.
 2002-09-14 10:38:28 +00:00
Robert Osfield
6d21fbd6cf Added dirty methods for vertex arrays to better support external OpenGL 
code which modifies the OpenGL state and needs to tell the osg::State
about it to ensure that the OSG doesn't make any errors during lazy
state updating.
 2002-09-13 13:50:58 +00:00
Robert Osfield
f867dd81be Added asGroup() and asTransform() methods to osg::Node to downcast nodes 
to these types without requiring an expensive dynamic_cast<>.

Also added asGeometry() to osg::Drawable for the same reasons.
 2002-09-12 15:34:31 +00:00
Robert Osfield
5733cc1470 From Brede Johansen - Fixes to osg::Plane::valid and added a new set method. 
From Stephan Huber - Compilation fix to Texture.cpp for OSX.

From Don Tidrow - added dirtyBound() to osgText::Text::setPosition
 2002-09-12 13:23:15 +00:00
Robert Osfield
e2603ff6c4 Improvements to osg::Texture3D::Extensions code. 2002-09-05 15:45:10 +00:00
Robert Osfield
bb0022175b Added new buffered_value template class which encapsulates a std::vector but 
initializes the array to the number of graphics contexts, and automatically
expands the array when indices outside the current size are required.

Added new osg::Texture::Extensions nested class to handle extensions on a per
context basis.
 2002-09-05 11:42:55 +00:00
Robert Osfield
6ff24b338f Added support for multiple graphics contexts to osg::Texture and its 
subclasses.
 2002-09-04 08:14:04 +00:00
Robert Osfield
1ad924d0ca Fixes to the LWO to better handle 3 and 4 vertex polygons. 
Added an extra pass into the Optimizer's merging of geometry primitives so
it convertex 3 and 4 vertex polygons into triangles and quads respectively.
 2002-09-03 20:12:29 +00:00
Robert Osfield
0cb75d42e0 Fixed LWO2 ReaderWriter problem which was down to an the compiler reodering 
the evaluation of a Vec3 paramter.
 2002-09-03 13:04:53 +00:00
Robert Osfield
12226e4371 Converted the instances of const built in types being returned from methods 
and passed as paramters into straight forward non const built in types,
i.e. const bool foogbar(const int) becomes bool foobar(int).
 2002-09-02 12:31:35 +00:00
Robert Osfield
79aaac4e0c Renamed the ConvexPlaner* classes to ConvexPlanar* and changed all the various 
classes that reference it.

Added MUST_READ_ME.txt to the VisualStudio directory.
 2002-08-29 11:02:01 +00:00
Don BURNS
2b10b4c3df Fixed 69 occurance of 'Seperate' misspelling (should be 'Separate') 2002-08-29 03:22:27 +00:00
Robert Osfield
b546c63139 Changed instances of new across to use osgNew to help debugging, and fixed 
an unitialized variable in Sequence.
 2002-08-28 21:40:38 +00:00