FGFS-4.1/OpenSceneGraph
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cfd190a9faf886f3bf9b5e2c44ef0ceef2631202
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2564 Commits

Author SHA1 Message Date
Julien Valentin
cfd190a9fa update traversedebug preventing traversal to disable OQN 2019-06-08 01:17:21 +02:00
Julien Valentin
5311d6fb6b add enable check in traverseQuery 2019-05-31 15:27:18 +02:00
Robert Osfield
a8e78fde99 Added --NO_CULLING, --VIEW_FRSUTUM and --VIEW_FRUSTUM_SIDES/--vfs command line options for setting the Camera CullingMode value 2019-03-25 12:40:41 +00:00
Chris Djali
7ebe56291f Resolve OpenGL error caused by confusion between geometry shader implementations. 
There are two types of Geometry Shaders in OpenGL. One is provided by `GL_EXT_geometry_shader4` and `GL_ARB_geometry_shader4` and requires that certain parameters are set with calls to `glProgramParameteri` before the program is linked. The other is provided by OpenGL 3.2 as a core feature and by the GLES extensions `GL_EXT_geometry_shader` and `GL_OES_geometry_shader` and requires these parameters to be set in the GLSL source itself.

The value of `isGeometryShader4Supported` is being used to determine if the `glProgramParameteri` calls should occur, so it should only be `true` when one of the extensions requiring them is present.
 2019-03-14 13:51:44 +00:00
Capostrophic
12b298130a Add OSG_USE_FLOAT_QUAT build option to use single precision quaternions 2019-03-14 10:46:42 +00:00
Daniel Trstenjak
5770774e00 OcclusionQueryNode: reset the test result of the invalid geometry 
There're cases that the occlusion test result has been retrieved
after the query geometry has been changed, it's the result of the
geometry before the change.
 2019-02-25 15:08:38 +00:00
Daniel Trstenjak
5624a22fe4 OcclusionQueryNode: ensure a valid query geometry 
If the query geometry is invalid then don't do any occlusion queries and
never traverse the subgraphs.
 2019-02-21 17:34:26 +00:00
Robert Osfield
0f2e9e6557 Added missing {} to fix getPassed() bug introducted by previus commit 2019-01-26 18:10:44 +00:00
Daniel Trstenjak
cd150cbe96 OcclusionQueryNode: ensure a consistent value for '_passed' 2019-01-26 17:42:20 +00:00
Robert Osfield
02d7d980a7 Introduced a QueryGeometry::getQueryResult(const osg::Camera*) method as a more informative replacedment for QueryGeometry::getNumPixels(). 2019-01-26 16:33:23 +00:00
Daniel Trstenjak
c8521068a5 OcclusionQueryNode: add resetting of queries 
If there's a big view change then it might not be appropriate to wait
for '_queryFrameCount' till the next query is issued, because then
geometry might pop into the view after '_queryFrameCount'.

This is especially important for applications not having a constant
frame rate, but just issue a new frame on demand.
 2019-01-26 15:22:08 +00:00
Robert Osfield
e2fb88e187 Commented out the reset of the _vertexArrayObject = 0 as it was break later State::resetCurrentVertexArrayStateOnMatch() calls ability to reset the State::_currentVAO when required. 2019-01-23 15:40:13 +00:00
Robert Osfield
488b4854b2 Added reset of the State::CurrentVertexArrayState() to prevent the State::_vas becoming a dangling pointer when VertexArrayState objects are deleted. 2019-01-21 17:36:40 +00:00
Robert Osfield
6455159757 Added calling of releaseGLObjects() and resizeGLObjects() to the Camera DrawCallback's to enable the draw callbacks to clean up their own GL objects. 2019-01-19 16:16:53 +00:00
Robert Osfield
f6b64afdfc Fixed for crashes on exit associaciated with VAO usage and vairous niche usage cases 2019-01-08 19:32:50 +00:00
Robert Osfield
1c65815f4e Fixed crash on exit issues with osgFX, osgParticle, osgSim and the osgforest example 2019-01-07 17:46:02 +00:00
Robert Osfield
5e9be10da6 Merged changes from master 2019-01-07 10:25:13 +00:00
Robert Osfield
fd47b84bd7 Restructured the clean up of arrays/primitives and GL objects 2019-01-04 08:14:33 +00:00
Robert Osfield
b7947b13f3 Changed the clean up of the GL objects on destruction so that the destructors of the arrays/primitives themselves do the release rather than have it done explictly in the destructor. This allows arrays/primitives to be shared. 2018-12-31 11:06:45 +00:00
flashk
d4bbec4a0c Fix hardware mipmap generation for cube maps 
I was getting a black image when enabling hardware mipmap generation on cubemaps. I believe the problem is that the base Texture class is hard coding GL_TEXTURE_2D when enabling mipmap generation, instead of using the target type from the derived class.
 2018-10-03 12:00:04 +01:00
Robert Osfield
114c818f2e Removed unused static variables 2018-10-02 12:21:31 +01:00
Robert Osfield
1ee6d476f8 From Andy Skinner, Added ~GLExtensions to clear cached values for context ID 2018-10-02 11:28:34 +01:00
Robert Osfield
ca134dca2d Standardized the glTexStorage*() calls to use osg::maximum(_numMipmapLevels,1) of rnumber of mipmaps to keep the usage consistent. 
Fixed the erronous Texture2DArray glTexStorage call so that it used the _numMipmapLevels as above to resolve bug in allocation.
 2018-09-12 17:45:49 +01:00
Robert Osfield
4ea833cc6b Fixed build 2018-09-11 10:13:49 +01:00
Robert Osfield
34d58d447d Fixed copy constructor 2018-09-05 18:01:33 +01:00
Alberto Luaces
69667a478f Fix typo in the initial check of Image::scaleImage(). 2018-09-05 13:38:09 +02:00
Jason Beverage
6ae1139630 Protect the _programSet in Shader with a mutex. 
This prevents thread safety issues when Shader objects are used in
multiple programs.
 2018-09-05 09:34:54 +01:00
Robert Osfield
5f9c6a0170 Changed the ShapeDrawable::build() methpd so that it does run when the ShadpwDrawabe is a KdTree. 2018-09-04 15:26:30 +01:00
Robert Osfield
006ca64f4b Added reset of _stateset to prevent the releaseGLObjects calling release on th StateSet from the destructor 2018-09-03 09:37:36 +01:00
Robert Osfield
77fd07eaa9 Replaced the glSGetProcAddressARB code with the dlsym() usage as the NVidia driver looks to be returning non NULL pointers for invalid function names. 2018-08-28 12:01:35 +01:00
Robert Osfield
d18c498322 Enabled point sprite validty modes. 2018-08-22 11:13:11 +01:00
Robert Osfield
4f7f34a6b0 Merged fix for PointSprite modes validity checks from master. 2018-08-22 10:43:15 +01:00
plevy
dd9312ae35 Change GL_RGBA16F to GL_RGBA16F_ARB to fix Windows Build 
Change GL_RGBA16F to  GL_RGBA16F_ARB to fix Windows build.
 2018-08-22 07:48:55 +01:00
Robert Osfield
250dcc5b6c Replaced GL_RGBA32F with GL_RGBA32F_ARB to fix Windows build 2018-08-21 09:20:49 +01:00
mp3butcher
e043c3db33 complete TexStorage support 2018-08-20 05:11:43 +02:00
mp3butcher
587e65e674 add more extensions 2018-08-20 05:11:29 +02:00
mp3butcher
274b6894af remove redondant variable and test 2018-08-19 22:46:10 +02:00
Robert Osfield
29e87780f5 Removed check as this is better outside of the function 2018-08-17 16:53:13 +01:00
Robert Osfield
58a51cbc41 Created a GLenum Texture::selectSizedInternalFormat(const osg::Image* image=0) const method to help clean up set up of glTexStorage. 
Fixed typo.
 2018-08-17 12:20:59 +01:00
Robert Osfield
7ae7a994b4 Merged changes to InternalPixelRelations sizedInternalFormats[] from master 2018-08-17 10:31:46 +01:00
Robert Osfield
3808b298d1 Fixed memory leak associated with VertexArrayStte objects not getting released on destruction of Geometry/Drawables. 2018-08-16 19:24:56 +01:00
Robert Osfield
79bc4c3843 Fixed check against dataType changes 2018-07-27 17:34:30 +01:00
Robert Osfield
500d3947ef Fixed isPointSpriteModeSupported assignment bug 2018-06-29 10:53:23 +01:00
Robert Osfield
27fc282bb5 Fixed relaseGLObjects() calls 2018-06-27 09:06:58 +01:00
OpenSceneGraph git repository
4d5c1ff14e Merge pull request #566 from emminizer/fix-gl_rb-in-gluscaleimage 
GL_RG is now a supported format in gluScaleImage().
 2018-06-26 20:17:07 +01:00
Robert Osfield
d01edcb540 Added GLExtensions::isPointSpriteModeSupported to allow it to be enable for GL versions that support GL_POINT_SPRITE_ARB/GL_POINT_SPRITE_OES 2018-06-26 20:10:51 +01:00
Daniel Emminizer
bfa8d157c1 GL_RG is now a support format in gluScaleImage(). 2018-06-26 14:44:34 -04:00
Robert Osfield
4665a2f033 To handle calling Array::setBinding() after Geometry::set*Array() call, to the Geometry::addVertexBufferObjectIfRequired(osg::Array* array) added treatment of array->getBinding()==Array::BIND_UNDEFINED as BIND_PER_VERTEX as a safe fallback. 2018-06-14 08:51:00 +01:00
Robert Osfield
673292b995 Moved Stae::setUseVertexAttributeAliasing(bool) implementation to .cpp an added call to _globalVertexArrayState->assignAllDispatchers(); to ensure state is consistent 2018-06-13 12:23:29 +01:00
Philippe Renon
0a4a31d17b Notify: silence warning about unused argument 2018-05-28 07:54:42 +01:00