private void UpdateCommand()
{
MaterialCurrent.SetFloat("_ResizeWidth", Screen.width);
MaterialCurrent.SetFloat("_ResizeHeight", Screen.height);
MaterialCurrent.SetFloat("_Sharpness", Sharpness);
MaterialCurrent.SetFloat("_SampleDistance", SampleDistance);
// --- Fix for deferred stacking
// Layers with skyboxes or solid color clearflags should alwasy render opaque to avoid
// alpha testing issues on deferred
if (Current.clearFlags == CameraClearFlags.Color || Current.clearFlags == CameraClearFlags.Skybox)
{
MaterialCurrent.SetOverrideTag("RenderType", "Opaque");
MaterialCurrent.SetInt("_SrcBlend", (int)BlendMode.One);
MaterialCurrent.SetInt("_DstBlend", (int)BlendMode.Zero);
MaterialCurrent.SetInt("_ZWrite", 1);
MaterialCurrent.renderQueue = -1;
}
else
{
MaterialCurrent.SetOverrideTag("RenderType", "Transparent");
MaterialCurrent.SetInt("_SrcBlend", (int)BlendMode.SrcAlpha);
MaterialCurrent.SetInt("_DstBlend", (int)BlendMode.OneMinusSrcAlpha);
MaterialCurrent.SetInt("_ZWrite", 0);
MaterialCurrent.renderQueue = 3000;
}
}
protected void UpdateDownsamplerCommandBuffer()
{
RtDownsampler.Release();
#if UNITY_2017_2_OR_NEWER
if (UnityEngine.XR.XRSettings.eyeTextureWidth > 0 && UnityEngine.XR.XRSettings.eyeTextureHeight != 0)
{
if (RtDownsampler.width != UnityEngine.XR.XRSettings.eyeTextureWidth * 2 ||
RtDownsampler.height != UnityEngine.XR.XRSettings.eyeTextureHeight)
{
RtDownsampler.Release();
RtDownsampler.width = UnityEngine.XR.XRSettings.eyeTextureWidth * 2;
RtDownsampler.height = UnityEngine.XR.XRSettings.eyeTextureHeight;
RtDownsampler.Create();
}
}
#else
if (UnityEngine.XR.XRSettings.eyeTextureWidth > 0 && UnityEngine.XR.XRSettings.eyeTextureHeight > 0)
{
if (RtDownsampler.width != UnityEngine.VR.VRSettings.eyeTextureWidth ||
RtDownsampler.height != UnityEngine.VR.VRSettings.eyeTextureHeight)
{
RtDownsampler.Release();
RtDownsampler.width = UnityEngine.VR.VRSettings.eyeTextureWidth;
RtDownsampler.height = UnityEngine.VR.VRSettings.eyeTextureHeight;
RtDownsampler.Create();
}
}
#endif
// fix for VR black screen
MaterialCurrent.SetOverrideTag("RenderType", "Opaque");
MaterialCurrent.SetInt("_SrcBlend", (int)BlendMode.One);
MaterialCurrent.SetInt("_DstBlend", (int)BlendMode.Zero);
MaterialCurrent.SetInt("_ZWrite", 1);
MaterialCurrent.renderQueue = -1;
MaterialDefault.SetOverrideTag("RenderType", "Opaque");
MaterialDefault.SetInt("_SrcBlend", (int)BlendMode.One);
MaterialDefault.SetInt("_DstBlend", (int)BlendMode.Zero);
MaterialDefault.SetInt("_ZWrite", 1);
MaterialDefault.renderQueue = -1;
#if UNITY_2017_2_OR_NEWER
MaterialCurrent.SetFloat("_ResizeWidth", UnityEngine.XR.XRSettings.eyeTextureWidth);
MaterialCurrent.SetFloat("_ResizeHeight", UnityEngine.XR.XRSettings.eyeTextureHeight);
#else
MaterialCurrent.SetFloat("_ResizeWidth", UnityEngine.VR.VRSettings.eyeTextureWidth);
MaterialCurrent.SetFloat("_ResizeHeight", UnityEngine.VR.VRSettings.eyeTextureHeight);
#endif
MaterialCurrent.SetFloat("_Sharpness", DownsamplerSharpness);
MaterialCurrent.SetFloat("_SampleDistance", DownsamplerDistance);
MaterialFXAA.SetVector("_QualitySettings", new Vector3(1.0f, 0.063f, 0.0312f));
MaterialFXAA.SetVector("_ConsoleSettings", new Vector4(0.5f, 2.0f, 0.125f, 0.04f));
MaterialFXAA.SetFloat("_Intensity", 1);
}