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);
}
public void Setup(LightweightForwardRenderer renderer, ref ScriptableRenderContext context,
ref CullResults cullResults, ref RenderingData renderingData)
{
Init();
renderer.Clear();
renderer.SetupPerObjectLightIndices(ref cullResults, ref renderingData.lightData);
RenderTextureDescriptor baseDescriptor = LightweightForwardRenderer.CreateRTDesc(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;
bool dynamicBatching = renderingData.supportsDynamicBatching;
RendererConfiguration rendererConfiguration = LightweightForwardRenderer.GetRendererConfiguration(renderingData.lightData.totalAdditionalLightsCount);
m_SetupLightweightConstants.Setup(renderer.maxVisibleLocalLights, renderer.perObjectLightIndices);
renderer.EnqueuePass(m_SetupLightweightConstants);
m_RenderOpaqueForwardPass.Setup(baseDescriptor, colorHandle, depthHandle, LightweightForwardRenderer.GetCameraClearFlag(camera), camera.backgroundColor, rendererConfiguration, dynamicBatching);
renderer.EnqueuePass(m_RenderOpaqueForwardPass);
}
public void Setup(ScriptableRenderer renderer, ref RenderingData renderingData)
{
Init();
Camera camera = renderingData.cameraData.camera;
camera.GetComponents(m_BeforeRenderPasses);
renderer.SetupPerObjectLightIndices(ref renderingData.cullResults, ref renderingData.lightData);
RenderTextureDescriptor baseDescriptor = ScriptableRenderer.CreateRenderTextureDescriptor(ref renderingData.cameraData);
RenderTextureDescriptor shadowDescriptor = baseDescriptor;
ClearFlag clearFlag = ScriptableRenderer.GetCameraClearFlag(renderingData.cameraData.camera);
shadowDescriptor.dimension = TextureDimension.Tex2D;
bool requiresRenderToTexture = ScriptableRenderer.RequiresIntermediateColorTexture(ref renderingData.cameraData, baseDescriptor) ||
m_BeforeRenderPasses.Count != 0;
RenderTargetHandle colorHandle = RenderTargetHandle.CameraTarget;
RenderTargetHandle depthHandle = RenderTargetHandle.CameraTarget;
if (requiresRenderToTexture)
{
colorHandle = ColorAttachment;
depthHandle = DepthAttachment;
var sampleCount = (SampleCount)renderingData.cameraData.msaaSamples;
m_CreateLightweightRenderTexturesPass.Setup(baseDescriptor, colorHandle, depthHandle, sampleCount);
renderer.EnqueuePass(m_CreateLightweightRenderTexturesPass);
}
foreach (var pass in m_BeforeRenderPasses)
{
renderer.EnqueuePass(pass.GetPassToEnqueue(baseDescriptor, colorHandle, depthHandle, clearFlag));
}
bool mainLightShadows = false;
if (renderingData.shadowData.supportsMainLightShadows)
{
mainLightShadows = m_MainLightShadowCasterPass.Setup(MainLightShadowmap, ref renderingData);
if (mainLightShadows)
{
renderer.EnqueuePass(m_MainLightShadowCasterPass);
foreach (var pass in camera.GetComponents <IAfterMainLightShadowCasterPass>())
{
renderer.EnqueuePass(pass.GetPassToEnqueue(baseDescriptor, MainLightShadowmap));
}
}
}
if (renderingData.shadowData.supportsAdditionalLightShadows)
{
bool additionalLightShadows = m_AdditionalLightsShadowCasterPass.Setup(AdditionalLightsShadowmap, ref renderingData, renderer.maxVisibleAdditionalLights);
if (additionalLightShadows)
{
renderer.EnqueuePass(m_AdditionalLightsShadowCasterPass);
}
}
bool resolveShadowsInScreenSpace = mainLightShadows && renderingData.shadowData.requiresScreenSpaceShadowResolve;
bool requiresDepthPrepass = resolveShadowsInScreenSpace || renderingData.cameraData.isSceneViewCamera ||
(renderingData.cameraData.requiresDepthTexture && (!CanCopyDepth(ref renderingData.cameraData) || renderingData.cameraData.isOffscreenRender));
// For now VR requires a depth prepass until we figure out how to properly resolve texture2DMS in stereo
requiresDepthPrepass |= renderingData.cameraData.isStereoEnabled;
renderer.EnqueuePass(m_SetupForwardRenderingPass);
if (requiresDepthPrepass)
{
m_DepthOnlyPass.Setup(baseDescriptor, DepthTexture, SampleCount.One);
renderer.EnqueuePass(m_DepthOnlyPass);
foreach (var pass in camera.GetComponents <IAfterDepthPrePass>())
{
renderer.EnqueuePass(pass.GetPassToEnqueue(baseDescriptor, DepthTexture));
}
}
if (resolveShadowsInScreenSpace)
{
m_ScreenSpaceShadowResolvePass.Setup(baseDescriptor, ScreenSpaceShadowmap);
renderer.EnqueuePass(m_ScreenSpaceShadowResolvePass);
}
if (renderingData.cameraData.isStereoEnabled)
{
renderer.EnqueuePass(m_BeginXrRenderingPass);
}
RendererConfiguration rendererConfiguration = ScriptableRenderer.GetRendererConfiguration(renderingData.lightData.additionalLightsCount);
m_SetupLightweightConstants.Setup(renderer.maxVisibleAdditionalLights, renderer.perObjectLightIndices);
renderer.EnqueuePass(m_SetupLightweightConstants);
// If a before all render pass executed we expect it to clear the color render target
if (m_BeforeRenderPasses.Count != 0)
{
clearFlag = ClearFlag.None;
}
m_RenderOpaqueForwardPass.Setup(baseDescriptor, colorHandle, depthHandle, clearFlag, camera.backgroundColor, rendererConfiguration);
renderer.EnqueuePass(m_RenderOpaqueForwardPass);
foreach (var pass in camera.GetComponents <IAfterOpaquePass>())
{
renderer.EnqueuePass(pass.GetPassToEnqueue(baseDescriptor, colorHandle, depthHandle));
}
if (renderingData.cameraData.postProcessEnabled &&
renderingData.cameraData.postProcessLayer.HasOpaqueOnlyEffects(renderer.postProcessingContext))
{
m_OpaquePostProcessPass.Setup(baseDescriptor, colorHandle);
renderer.EnqueuePass(m_OpaquePostProcessPass);
foreach (var pass in camera.GetComponents <IAfterOpaquePostProcess>())
{
renderer.EnqueuePass(pass.GetPassToEnqueue(baseDescriptor, colorHandle, depthHandle));
}
}
if (camera.clearFlags == CameraClearFlags.Skybox && RenderSettings.skybox != null)
{
m_DrawSkyboxPass.Setup(colorHandle, depthHandle);
renderer.EnqueuePass(m_DrawSkyboxPass);
}
foreach (var pass in camera.GetComponents <IAfterSkyboxPass>())
{
renderer.EnqueuePass(pass.GetPassToEnqueue(baseDescriptor, colorHandle, depthHandle));
}
if (renderingData.cameraData.requiresDepthTexture && !requiresDepthPrepass)
{
m_CopyDepthPass.Setup(depthHandle, DepthTexture);
renderer.EnqueuePass(m_CopyDepthPass);
}
if (renderingData.cameraData.requiresOpaqueTexture)
{
m_CopyColorPass.Setup(colorHandle, OpaqueColor);
renderer.EnqueuePass(m_CopyColorPass);
}
m_RenderTransparentForwardPass.Setup(baseDescriptor, colorHandle, depthHandle, rendererConfiguration);
renderer.EnqueuePass(m_RenderTransparentForwardPass);
foreach (var pass in camera.GetComponents <IAfterTransparentPass>())
{
renderer.EnqueuePass(pass.GetPassToEnqueue(baseDescriptor, colorHandle, depthHandle));
}
if (renderingData.cameraData.postProcessEnabled)
{
m_TransparentPostProcessPass.Setup(baseDescriptor, colorHandle, BuiltinRenderTextureType.CameraTarget);
renderer.EnqueuePass(m_TransparentPostProcessPass);
}
else if (!renderingData.cameraData.isOffscreenRender && colorHandle != RenderTargetHandle.CameraTarget)
{
m_FinalBlitPass.Setup(baseDescriptor, colorHandle);
renderer.EnqueuePass(m_FinalBlitPass);
}
foreach (var pass in camera.GetComponents <IAfterRender>())
{
renderer.EnqueuePass(pass.GetPassToEnqueue());
}
if (renderingData.cameraData.isStereoEnabled)
{
renderer.EnqueuePass(m_EndXrRenderingPass);
}
#if UNITY_EDITOR
if (renderingData.cameraData.isSceneViewCamera)
{
m_SceneViewDepthCopyPass.Setup(DepthTexture);
renderer.EnqueuePass(m_SceneViewDepthCopyPass);
}
#endif
}