FGFS-4.1/OpenSceneGraph
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Added osg::FrameStamp::set/getSimulationTime().

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Added setting of osg_SimulationTime and osg_DeltaSimulationTime to the uniforms set by SceneView

Added frame(double simulationTime) and advance(double simulationTime) parameters to
osgViewer::SimpleViewer, Vewer and CompositeViewer.

Updated various examples and Nodes to use SimulationTime where appropriate.
This commit is contained in:
Robert Osfield
2007-01-25 12:02:51 +00:00
parent 13dd5acb63
commit 7232a831da
48 changed files with 321 additions and 138 deletions
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6
examples/osgprerender/osgprerender.cpp
View File

@@ -49,14 +49,14 @@ class MyGeometryCallback :
virtual void update(osg::NodeVisitor* nv,osg::Drawable* drawable)
{
const osg::FrameStamp* fs = nv->getFrameStamp();
double referenceTime = fs->getReferenceTime();
double simulationTime = fs->getSimulationTime();
if (_firstCall)
{
_firstCall = false;
_startTime = referenceTime;
_startTime = simulationTime;
}
_time = referenceTime-_startTime;
_time = simulationTime-_startTime;
drawable->accept(*this);
drawable->dirtyBound();