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

Added support for enabling the stencil buffer when horizontal and vertical split stereo are used.

Browse Source
This commit is contained in:
Robert Osfield
2007-08-05 17:06:16 +00:00
parent 175bb58b58
commit 0cad7018a6
1 changed files with 33 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

42
src/osgViewer/View.cpp
View File

@@ -295,10 +295,17 @@ void View::setUpViewAcrossAllScreens()
traits->sharedContext = 0;
traits->sampleBuffers = ds->getMultiSamples();
traits->samples = ds->getNumMultiSamples();
if (ds->getStereo() && (ds->getStereoMode() == osg::DisplaySettings::QUAD_BUFFER))
if (ds->getStereo())
{
traits->quadBufferStereo = true;
switch(ds->getStereoMode())
{
case(osg::DisplaySettings::QUAD_BUFFER): traits->quadBufferStereo = true; break;
case(osg::DisplaySettings::VERTICAL_INTERLACE):
case(osg::DisplaySettings::HORIZONTAL_INTERLACE): traits->stencil = 8; break;
default: break;
}
}
osg::ref_ptr<osg::GraphicsContext> gc = osg::GraphicsContext::createGraphicsContext(traits.get());
_camera->setGraphicsContext(gc.get());
@@ -368,10 +375,15 @@ void View::setUpViewAcrossAllScreens()
traits->sharedContext = 0;
traits->sampleBuffers = ds->getMultiSamples();
traits->samples = ds->getNumMultiSamples();
if (ds->getStereo() && (ds->getStereoMode() == osg::DisplaySettings::QUAD_BUFFER))
if (ds->getStereo())
{
traits->quadBufferStereo = true;
switch(ds->getStereoMode())
{
case(osg::DisplaySettings::QUAD_BUFFER): traits->quadBufferStereo = true; break;
case(osg::DisplaySettings::VERTICAL_INTERLACE):
case(osg::DisplaySettings::HORIZONTAL_INTERLACE): traits->stencil = 8; break;
default: break;
}
}
osg::ref_ptr<osg::GraphicsContext> gc = osg::GraphicsContext::createGraphicsContext(traits.get());
@@ -442,9 +454,15 @@ void View::setUpViewInWindow(int x, int y, int width, int height, unsigned int s
traits->sharedContext = 0;
traits->sampleBuffers = ds->getMultiSamples();
traits->samples = ds->getNumMultiSamples();
if (ds->getStereo() && (ds->getStereoMode() == osg::DisplaySettings::QUAD_BUFFER))
if (ds->getStereo())
{
traits->quadBufferStereo = true;
switch(ds->getStereoMode())
{
case(osg::DisplaySettings::QUAD_BUFFER): traits->quadBufferStereo = true; break;
case(osg::DisplaySettings::VERTICAL_INTERLACE):
case(osg::DisplaySettings::HORIZONTAL_INTERLACE): traits->stencil = 8; break;
default: break;
}
}
osg::ref_ptr<osg::GraphicsContext> gc = osg::GraphicsContext::createGraphicsContext(traits.get());
@@ -517,9 +535,15 @@ void View::setUpViewOnSingleScreen(unsigned int screenNum)
traits->sharedContext = 0;
traits->sampleBuffers = ds->getMultiSamples();
traits->samples = ds->getNumMultiSamples();
if (ds->getStereo() && (ds->getStereoMode() == osg::DisplaySettings::QUAD_BUFFER))
if (ds->getStereo())
{
traits->quadBufferStereo = true;
switch(ds->getStereoMode())
{
case(osg::DisplaySettings::QUAD_BUFFER): traits->quadBufferStereo = true; break;
case(osg::DisplaySettings::VERTICAL_INTERLACE):
case(osg::DisplaySettings::HORIZONTAL_INTERLACE): traits->stencil = 8; break;
default: break;
}
}
osg::ref_ptr<osg::GraphicsContext> gc = osg::GraphicsContext::createGraphicsContext(traits.get());