public override bool FillRayBuffer(Core.Types.RayBuffer rayBuffer)
{
var leftSpace = rayBuffer.LeftSpace();
if (((PathState == PathTracerPathState.EyeVertex) && (2 > leftSpace)) ||
((PathState == PathTracerPathState.ShadowRaysOnly) && (tracedShadowRayCount > leftSpace)) ||
((PathState == PathTracerPathState.NextVertex) && (tracedShadowRayCount + 2 > leftSpace)))
return false;
if (PathState != PathTracerPathState.ShadowRaysOnly)
{
RayIndex = rayBuffer.AddRay(ref PathRay);
if (!lightStoped)
LightRayIndex = rayBuffer.AddRay(ref LightRay);
}
if (PathState == PathTracerPathState.NextVertex || PathState == PathTracerPathState.ShadowRaysOnly)
{
for (int i = 0; i < tracedShadowRayCount; ++i)
secRays[i].ShadowRayIndex = rayBuffer.AddRay(ref secRays[i].ShadowRay);
}
return true;
}
