void OnPreRender()
{
m_commandBuffer.Clear();
foreach (var projector in CommandBufferShadowManager.GetProjectorList())
{
m_commandBuffer.DrawMesh(m_cubeMesh, projector.GetCubeMatrix(), m_material, 0, 0, projector.GetMaterialPropertyBlock());
}
}
// Use this for initialization
void Start()
{
shadowMaterial = new Material(shadowShader);
m_rendererList = rendererRoot.GetComponentsInChildren <Renderer>();
renderTexture = new RenderTexture(256, 256, 16, RenderTextureFormat.Depth);
m_commandBuffer = new CommandBuffer();
m_commandBuffer.name = "DrawShadow";
m_materialPropertyBlock = new MaterialPropertyBlock();
Camera.main.AddCommandBuffer(CameraEvent.AfterForwardOpaque, m_commandBuffer);
CommandBufferShadowManager.AddProjector(this);
}
