Robert Osfield
5f45a39f28
Changed the way that the cell size is passed to the shader
...
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14481 16af8721-9629-0410-8352-f15c8da7e697
2014-11-19 10:43:07 +00:00
Robert Osfield
6661deeb24
Added use of GL_TRIANGLE_STRIP to cut down the size of the primitive indices required.
...
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14476 16af8721-9629-0410-8352-f15c8da7e697
2014-11-14 17:44:20 +00:00
Robert Osfield
bff5b0261b
Implemented skirt functionality
...
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14475 16af8721-9629-0410-8352-f15c8da7e697
2014-11-14 16:47:32 +00:00
Robert Osfield
7a33cc00cd
Improvements to the ShaderTerrain experiemental terrain rendering technique.
...
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14466 16af8721-9629-0410-8352-f15c8da7e697
2014-11-04 20:07:40 +00:00
Robert Osfield
997ee30039
Added experimental osgTerrain::ShaderTerrain TerrainTechnique to osgterrain example to flesh out new shader based displacement mapping approach to osgTerrain databases.
...
Requires shader files place in OpenSceneGraph-Data/shaders from OpenSceneGraph-Data's svn/trunk to function.
Run osgterrain example with --shader command line option to select displacement mapping shader approach.
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14458 16af8721-9629-0410-8352-f15c8da7e697
2014-10-21 15:08:44 +00:00
