private float EvaluateIndirectDiffuseHistoryValidity(HDCamera hdCamera, bool fullResolution, bool rayTraced)
{
// Evaluate the history validity
float effectHistoryValidity = hdCamera.EffectHistoryValidity(HDCamera.HistoryEffectSlot.GlobalIllumination0, fullResolution, rayTraced) &&
hdCamera.EffectHistoryValidity(HDCamera.HistoryEffectSlot.GlobalIllumination1, fullResolution, rayTraced) ? 1.0f : 0.0f;
return(EvaluateHistoryValidity(hdCamera) * effectHistoryValidity);
}
private float EvaluateRayTracedReflectionHistoryValidity(HDCamera hdCamera, bool fullResolution, bool rayTraced)
{
// Evaluate the history validity
float effectHistoryValidity = hdCamera.EffectHistoryValidity(HDCamera.HistoryEffectSlot.RayTracedReflections, fullResolution, rayTraced) ? 1.0f : 0.0f;
return(EvaluateHistoryValidity(hdCamera) * effectHistoryValidity);
}
private bool EvaluateVolumetricCloudsHistoryValidity(HDCamera hdCamera, bool localClouds)
{
// Evaluate the history validity
int flagMask = CombineVolumetricCLoudsHistoryStateToMask(localClouds);
return(hdCamera.EffectHistoryValidity(HDCamera.HistoryEffectSlot.VolumetricClouds, flagMask));
}
private float EvaluateRayTracedReflectionHistoryValidity(HDCamera hdCamera, bool fullResolution, bool rayTraced)
{
// Evaluate the history validity
int flagMask = CombineRayTracedReflectionsHistoryStateToMask(fullResolution, rayTraced);
float effectHistoryValidity = hdCamera.EffectHistoryValidity(HDCamera.HistoryEffectSlot.RayTracedReflections, flagMask) ? 1.0f : 0.0f;
return(EvaluateHistoryValidity(hdCamera) * effectHistoryValidity);
}
private float EvaluateIndirectDiffuseHistoryValidityCombined(HDCamera hdCamera, bool fullResolution, bool rayTraced)
{
int flagMask = CombineIndirectDiffuseHistoryStateToMask(fullResolution, rayTraced);
// Evaluate the history validity
float effectHistoryValidity = hdCamera.EffectHistoryValidity(HDCamera.HistoryEffectSlot.GlobalIllumination0, flagMask) && hdCamera.EffectHistoryValidity(HDCamera.HistoryEffectSlot.GlobalIllumination1, flagMask) ? 1.0f : 0.0f;
return(EvaluateHistoryValidity(hdCamera) * effectHistoryValidity);
}
