FGFS-4.1/OpenSceneGraph
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5001 Commits

Author SHA1 Message Date
Robert Osfield
bae83fc69d From Drederic Bouvier, "I noticed the AC3D loader resets database path given as Options, 
preventing users to put textures in another directory. This patch adds
the model path to the path list instead of replacing it."
 2008-01-21 14:42:52 +00:00
Robert Osfield
a586d63687 From Cedric Pinson, "you can find as attachement a readerwriter for ogr files (.tab, .gml, 
.shp ...) ogr is a part of gdal so i added the build of ogr plugin if
gdal is found. 

to test it
osgviewerd -e ogr file.tab
or
osgviewerd -e ogr file.gml
or
osgviewerd -e ogr file.shp
"
 2008-01-21 12:01:55 +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
ff090f59b9 Updated wrappers 2008-01-21 11:39:00 +00:00
Robert Osfield
74ca09d816 Fixed debugged code path and set the minimum number of display lists to retain in cache to the same amount as the number of textures 2008-01-21 11:37:55 +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
5e9c708582 Added use of ref_ptr<> throughout geometry setup code to prevent memory leaks 2008-01-19 18:25:45 +00:00
Robert Osfield
0a383d857c Added debugging messages to help monitor expiry of inactive children. Debug 
messages current #if 0'd out, but added now for future tests when required.
 2008-01-19 13:41:43 +00:00
Robert Osfield
d2aaa26c88 Disabled the default enabling of update traversal on osgTerrain::Terrain as this was preventing PagedLOD subgraphs from expiring inactive subgraphs 2008-01-19 13:31:12 +00:00
Robert Osfield
f1bd6a55af Updated wrappers 2008-01-18 21:29:00 +00:00
Robert Osfield
b91df6c867 Removed erroneous const in method parameter 2008-01-18 21:08:42 +00:00
Robert Osfield
1cfba8787a From Paul Martz, Hi Robert -- "as you and J-S and I have been discussing on osg-users, this submission changes the clamp mode for the fake white texture applied to non-textured geometry. CLAMP_TO_EDGE will keep the geometry a consistent color across the entire texture coordinate range." 2008-01-18 20:55:16 +00:00
Robert Osfield
574582f206 Added support for rendering skirts into osgTerrain::GeometryTechinque 2008-01-18 16:36:05 +00:00
Robert Osfield
bb7ba24f59 Commented out debug message 2008-01-17 22:26:29 +00:00
Robert Osfield
fc85978077 Added computation of skirt height for osgTerrain::Terrain height fields. 2008-01-17 22:25:41 +00:00
Robert Osfield
bc6c7fcece Added call to ClusterCullingCallback to determine if the Terrain node is culled 
by cluster culling.
 2008-01-17 17:10:12 +00:00
Robert Osfield
c855923d93 Added Node to Terrain serialization 2008-01-17 16:41:46 +00:00
Robert Osfield
efdc026114 Fixed the computation of terrain bounding volume so that it properly accounts for 
elevation layers
 2008-01-17 15:37:35 +00:00
Robert Osfield
ae33e4a459 Changed the Texture clamp mode to CLAMP_TO_EDGE 2008-01-16 15:05:04 +00:00
Robert Osfield
61a4eb94b9 Updated wrappers 2008-01-14 14:53:57 +00:00
Robert Osfield
828851c08a Refactor osgTerrain::ProxyLayer so that it is now a pure Proxy, defering implementations 
to an Implementation rather than a subclass of ProxyLayer.  Updating the osgTerrain and GDAL plugins
to comply with this refactor.
 2008-01-14 14:53:49 +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
fc149940f7 Updated wrappers 2008-01-14 11:07:30 +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
2d407a8c0c From Adrian Egli, made the getHandled() functionality consistent with the rest of the osgGA::MatrixManipulators 2008-01-11 12:16:19 +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
a46eb79311 Indentation/bracket fixes and change of default size 2008-01-09 21:17:10 +00:00
Robert Osfield
2ea2872cfb Simplified the image reading/writing 2008-01-09 21:00:38 +00:00
Robert Osfield
dfa4060465 Adding missing files 2008-01-09 16:56:31 +00:00
Robert Osfield
803f70c2fb Added support for reading and writing osgTerrain objects 2008-01-09 16:35:55 +00:00
Robert Osfield
9bae59bd6e Added setting of UpdateVisitor's FrameStamp and TraversalNumber in updateTraversal() 2008-01-09 14:22:44 +00:00
Robert Osfield
11db24e6b3 From Colin McDonald, build fixes for Solaris. 2008-01-08 18:13:06 +00:00
Robert Osfield
6ca573dfd3 From Jean-Sebastien Guay, Warning fixes 2008-01-08 17:18:11 +00:00
Robert Osfield
d7d1b382b7 Added support for reading and writing the Terrain's Locator 2008-01-08 16:09:01 +00:00
Robert Osfield
dc79b6bb4d Added writing and reading of inlined HeightField 2008-01-08 15:20:02 +00:00
Robert Osfield
e73134d6fb Removed non standard and redundent /*EOF*/ 2008-01-08 14:38:58 +00:00
Robert Osfield
27714dd538 Updated wrappers 2008-01-08 14:37:09 +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
c37e5eaf18 Added support for MinLevel and MaxLevel for ProxyLayer 2008-01-08 13:56:21 +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
f3448d3307 Removed debug info 2008-01-08 13:22:55 +00:00
Robert Osfield
74e5d44538 Reorganised the .osg support for osgTerrain NodeKit to make it more extensible 2008-01-08 13:10:59 +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
4d042581a6 From Paul Martz, "Correction to size of reserved filed in .attr file, Spec says "149*4" bytes, not "149"" 2008-01-04 15:30:49 +00:00
Robert Osfield
ad5fcbccf6 Updated wrappers 2008-01-04 15:15:48 +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
8d5d543600 From Brede Johansen, support for contiuation records. 2008-01-04 11:26:21 +00:00