public override void SetupCullingParameters(ref ScriptableCullingParameters cullingParameters, ref CameraData cameraData)
{
ShadowTextureRenderer shadowTextureRenderer = cameraData.camera.GetComponent <ShadowTextureRenderer>();
if (shadowTextureRenderer == null)
{
#if UNITY_EDITOR
Debug.LogWarning("No ShadowTextureRenderer found.");
#endif
return;
}
shadowTextureRenderer.UpdateVisibilityAndPrepareRendering();
cullingParameters.cullingMask = 0;
if (shadowTextureRenderer.isProjectorVisible)
{
DrawSceneObject drawScene = cameraData.camera.GetComponent <DrawSceneObject>();
if (drawScene != null)
{
cullingParameters.cullingMask = (uint)drawScene.cullingMask.value;
}
DrawTargetObject drawTarget = shadowTextureRenderer.GetComponent <DrawTargetObject>();
if (drawTarget != null)
{
drawTarget.SendMessage("OnPreCull");
}
shadowTextureRenderer.ConfigureRenderTarget(m_renderShadowTexturePass, ref cameraData);
}
cullingParameters.cullingOptions = CullingOptions.None;
cullingParameters.shadowDistance = 0;
}
public override void Configure(CommandBuffer cmd, RenderTextureDescriptor cameraTextureDescriptor)
{
if (m_rendered)
{
// in case of multipass VR, render pass will be called twice even if renderPassEvent == RenderPassEvent.BeforeRendering...
return;
}
m_renderer.ConfigureRenderTarget(this);
}