FGFS-4.1/OpenSceneGraph
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

From Brede Johansen, changed osg_InverseViewMatrix to osg_ViewMatrixInverse to bring

Browse Source 
into line with OpenGL shader languague conventions.

From Robert Osfield, changed the SceneView::ActiveUnforms enum to from INVERSE_VIEW_MATRIX_UNIFORM
VIEW_MATRIX_INVERSE_UNIFORM to be convistent with the above change.
This commit is contained in:
Robert Osfield 2005-10-25 09:23:21 +00:00
parent 758ee8ed80
commit 285418d6f8
2 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
include/osgUtil/SceneView
View File

@ -129,12 +129,12 @@ class OSGUTIL_EXPORT SceneView : public osg::Referenced, public osg::CullSetting
FRAME_TIME_UNIFORM = 0x2,
DELTA_FRAME_TIME_UNIFORM = 0x4,
VIEW_MATRIX_UNIFORM = 0x8,
INVERSE_VIEW_MATRIX_UNIFORM = 0x10,
VIEW_MATRIX_INVERSE_UNIFORM = 0x10,
DEFAULT_UNIFORMS = FRAME_NUMBER_UNIFORM |
FRAME_TIME_UNIFORM |
DELTA_FRAME_TIME_UNIFORM |
VIEW_MATRIX_UNIFORM |
INVERSE_VIEW_MATRIX_UNIFORM,
VIEW_MATRIX_INVERSE_UNIFORM,
ALL_UNIFORMS = 0xFFFFFFFF
};

4
src/osgUtil/SceneView.cpp
View File

@ -226,9 +226,9 @@ void SceneView::updateUniforms()
uniform->set(_viewMatrix);
}
if (_activeUniforms & INVERSE_VIEW_MATRIX_UNIFORM)
if (_activeUniforms & VIEW_MATRIX_INVERSE_UNIFORM)
{
osg::Uniform* uniform = _localStateSet->getOrCreateUniform("osg_InverseViewMatrix",osg::Uniform::FLOAT_MAT4);
osg::Uniform* uniform = _localStateSet->getOrCreateUniform("osg_ViewMatrixInverse",osg::Uniform::FLOAT_MAT4);
uniform->set(osg::Matrix::inverse(_viewMatrix));
}