void CreateRenderTarget()
{
// for receive result
renderTarget = SqUtility.CreateRT(attachedCam.pixelWidth, attachedCam.pixelHeight, 32, RenderTextureFormat.DefaultHDR, "Color(Normal) Target");
transparentDepth = SqUtility.CreateRT(attachedCam.pixelWidth, attachedCam.pixelHeight, 32, RenderTextureFormat.Depth, "Transparent Depth");
normalTarget = SqUtility.CreateRT(attachedCam.pixelWidth, attachedCam.pixelHeight, 0, RenderTextureFormat.DefaultHDR, "Trans Normal Target");
result = SqUtility.CreateRT(attachedCam.pixelWidth, attachedCam.pixelHeight, 0, RenderTextureFormat.DefaultHDR, "Result");
}
void InitLights()
{
int downSample = 1;
// create collect shadows
collectShadows = SqUtility.CreateRT(Screen.width >> downSample, Screen.height >> downSample, 0, RenderTextureFormat.ARGBHalf, "Collect Shadows");
// create reflection rt
reflectionRT = SqUtility.CreateRT(Mathf.CeilToInt(Screen.width * reflectionScale), Mathf.CeilToInt(Screen.height * reflectionScale), 0, RenderTextureFormat.ARGB32, "Reflection RT", true, true);
// create ambient rt
ambientRT = SqUtility.CreateRT(Mathf.CeilToInt(Screen.width * ambientScale), Mathf.CeilToInt(Screen.height * ambientScale), 0, RenderTextureFormat.ARGB32, "Ambient RT", true);
InitSqLight(maxDirectionalLight, maxPointLight, maxSpotLight);
InitRayShadow(collectShadows.GetNativeTexturePtr(), shadowScale);
InitRayReflection(reflectionRT.GetNativeTexturePtr());
InitRayAmbient(ambientRT.GetNativeTexturePtr(), ambientNoise.GetNativeTexturePtr());
}