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0027952: Visualization - do not reset RayTracing state on changing structures not in main Z-Layer

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This commit is contained in:
kgv
2016-10-11 22:55:25 +03:00
committed by apn
parent bbbca107a2
commit bd6a845441
5 changed files with 40 additions and 19 deletions
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4
src/OpenGl/OpenGl_View_Raytrace.cxx
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@@ -49,7 +49,7 @@ Standard_Boolean OpenGl_View::updateRaytraceGeometry (const RaytraceUpdateMode
// modifications. This is light-weight procedure performed on each frame
if (theMode == OpenGl_GUM_CHECK)
{
if (myLayerListState != myZLayers.ModificationState())
if (myRaytraceLayerListState != myZLayers.ModificationStateOfRaytracable())
{
return updateRaytraceGeometry (OpenGl_GUM_PREPARE, theViewId, theGlContext);
}
@@ -185,7 +185,7 @@ Standard_Boolean OpenGl_View::updateRaytraceGeometry (const RaytraceUpdateMode
}
// Actualize OpenGL layer list state
myLayerListState = myZLayers.ModificationState();
myRaytraceLayerListState = myZLayers.ModificationStateOfRaytracable();
// Rebuild two-level acceleration structure
myRaytraceGeometry.ProcessAcceleration();