public void Setup(ScriptableRenderer renderer, ref RenderingData renderingData)
{
Init();
renderer.SetupPerObjectLightIndices(ref renderingData.cullResults, ref renderingData.lightData);
RenderTextureDescriptor baseDescriptor = ScriptableRenderer.CreateRenderTextureDescriptor(ref renderingData.cameraData);
RenderTextureDescriptor shadowDescriptor = baseDescriptor;
shadowDescriptor.dimension = TextureDimension.Tex2D;
renderer.EnqueuePass(m_SetupForwardRenderingPass);
RenderTargetHandle colorHandle = RenderTargetHandle.CameraTarget;
RenderTargetHandle depthHandle = RenderTargetHandle.CameraTarget;
var sampleCount = (SampleCount)renderingData.cameraData.msaaSamples;
m_CreateLightweightRenderTexturesPass.Setup(baseDescriptor, colorHandle, depthHandle, sampleCount);
renderer.EnqueuePass(m_CreateLightweightRenderTexturesPass);
Camera camera = renderingData.cameraData.camera;
var perObjectFlags = ScriptableRenderer.GetPerObjectLightFlags(renderingData.lightData.mainLightIndex, renderingData.lightData.additionalLightsCount);
m_SetupLightweightConstants.Setup(renderer.maxVisibleAdditionalLights, renderer.perObjectLightIndices);
renderer.EnqueuePass(m_SetupLightweightConstants);
m_RenderOpaqueForwardPass.Setup(baseDescriptor, colorHandle, depthHandle, ScriptableRenderer.GetCameraClearFlag(camera), camera.backgroundColor, perObjectFlags);
renderer.EnqueuePass(m_RenderOpaqueForwardPass);
}