public void Setup(
RenderTextureDescriptor baseDescriptor,
RenderTargetHandle colorAttachmentHandle)
{
this.colorAttachmentHandle = colorAttachmentHandle;
baseDescriptor.depthBufferBits = 0;
baseDescriptor.colorFormat = m_ColorFormat;
descriptor = baseDescriptor;
}
/// <summary>
/// Configure the pass
/// </summary>
public void Setup(
RenderTextureDescriptor baseDescriptor,
RenderTargetHandle colorAttachmentHandle,
RenderTargetHandle depthAttachmentHandle,
SampleCount samples)
{
this.colorAttachmentHandle = colorAttachmentHandle;
this.depthAttachmentHandle = depthAttachmentHandle;
this.samples = samples;
descriptor = baseDescriptor;
}
/// <inheritdoc/>
public override void FrameCleanup(CommandBuffer cmd)
{
if (cmd == null)
throw new ArgumentNullException("cmd");
if (destination != RenderTargetHandle.CameraTarget)
{
cmd.ReleaseTemporaryRT(destination.id);
destination = RenderTargetHandle.CameraTarget;
}
}
/// <summary>
/// Configure the pass before execution
/// </summary>
/// <param name="baseDescriptor">Current target descriptor</param>
/// <param name="colorAttachmentHandle">Color attachment to render into</param>
/// <param name="depthAttachmentHandle">Depth attachment to render into</param>
/// <param name="clearFlag">Camera clear flag</param>
/// <param name="clearColor">Camera clear color</param>
/// <param name="configuration">Specific render configuration</param>
public void Setup(
RenderTextureDescriptor baseDescriptor,
RenderTargetHandle colorAttachmentHandle,
RenderTargetHandle depthAttachmentHandle,
ClearFlag clearFlag,
Color clearColor,
RendererConfiguration configuration)
{
this.colorAttachmentHandle = colorAttachmentHandle;
this.depthAttachmentHandle = depthAttachmentHandle;
this.clearColor = CoreUtils.ConvertSRGBToActiveColorSpace(clearColor);
this.clearFlag = clearFlag;
descriptor = baseDescriptor;
this.rendererConfiguration = configuration;
}
/// <summary>
/// Configure the pass
/// </summary>
public void Setup(
RenderTextureDescriptor baseDescriptor,
RenderTargetHandle depthAttachmentHandle,
SampleCount samples)
{
this.depthAttachmentHandle = depthAttachmentHandle;
baseDescriptor.colorFormat = RenderTextureFormat.Depth;
baseDescriptor.depthBufferBits = kDepthBufferBits;
if ((int)samples > 1)
{
baseDescriptor.bindMS = false;
baseDescriptor.msaaSamples = (int)samples;
}
descriptor = baseDescriptor;
}
/// <summary>
/// Configure the pass with the source and destination to execute on.
/// </summary>
/// <param name="source">Source Render Target</param>
/// <param name="destination">Destination Render Targt</param>
public void Setup(RenderTargetHandle source, RenderTargetHandle destination)
{
this.source = source;
this.destination = destination;
}
/// <summary>
/// Configure the pass
/// </summary>
/// <param name="baseDescriptor"></param>
/// <param name="colorAttachmentHandle"></param>
public void Setup(RenderTextureDescriptor baseDescriptor, RenderTargetHandle colorAttachmentHandle)
{
this.colorAttachmentHandle = colorAttachmentHandle;
this.descriptor = baseDescriptor;
}
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);
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_CreateRenderTexturesPass.Setup(baseDescriptor, colorHandle, depthHandle, sampleCount);
renderer.EnqueuePass(m_CreateRenderTexturesPass);
}
foreach (var pass in m_BeforeRenderPasses)
{
renderer.EnqueuePass(pass.GetPassToEnqueue(baseDescriptor, colorHandle, depthHandle, clearFlag));
}
//if (renderingData.shadowData.supportsAdditionalLightShadows)
{
//bool additionalLightShadows = m_AdditionalLightsShadowCasterPass.Setup(AdditionalLightsShadowmap, ref renderingData, renderer.maxVisibleAdditionalLights);
//if (additionalLightShadows)
// renderer.EnqueuePass(m_AdditionalLightsShadowCasterPass);
}
if (renderingData.shadowData.supportsLightShadows)
{
bool lightShadows = AtlasShadowsPass.Setup(LightsShadowmap, ref renderingData, renderingData.settings.MaxShadowLightsNum);
if (lightShadows)
{
renderer.EnqueuePass(AtlasShadowsPass);
}
}
bool resolveShadowsInScreenSpace = true;// renderingData.shadowData.requiresScreenSpaceShadowResolve;
bool requiresDepthPrepass = resolveShadowsInScreenSpace || renderingData.cameraData.isSceneViewCamera ||
(renderingData.cameraData.requiresDepthTexture && (!CanCopyDepth(ref renderingData.cameraData)));
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(m_DepthOnlyPass.descriptor, DepthTexture));
}
}
if (resolveShadowsInScreenSpace)
{
//m_ScreenSpaceShadowResolvePass.Setup(baseDescriptor, ScreenSpaceShadowmap);
//renderer.EnqueuePass(m_ScreenSpaceShadowResolvePass);
}
RendererConfiguration rendererConfiguration = ScriptableRenderer.GetRendererConfiguration(0);
m_SetupDoomSRPConstants.Setup(renderingData.settings, renderer.perObjectLightIndices);
renderer.EnqueuePass(m_SetupDoomSRPConstants);
// 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 (colorHandle != RenderTargetHandle.CameraTarget)
{
m_FinalBlitPass.Setup(baseDescriptor, colorHandle);
renderer.EnqueuePass(m_FinalBlitPass);
}
foreach (var pass in camera.GetComponents <IAfterRender>())
{
renderer.EnqueuePass(pass.GetPassToEnqueue());
}
#if UNITY_EDITOR
if (renderingData.cameraData.isSceneViewCamera)
{
m_SceneViewDepthCopyPass.Setup(DepthTexture);
renderer.EnqueuePass(m_SceneViewDepthCopyPass);
}
#endif
}
public void Setup(RenderTargetHandle source)
{
this.source = source;
}
public bool Equals(RenderTargetHandle other)
{
return(id == other.id);
}
/// <summary>
/// Configure the color and depth passes to use when rendering the skybox
/// </summary>
/// <param name="colorHandle">Color buffer to use</param>
/// <param name="depthHandle">Depth buffer to use</param>
public void Setup(RenderTargetHandle colorHandle, RenderTargetHandle depthHandle)
{
this.colorAttachmentHandle = colorHandle;
this.depthAttachmentHandle = depthHandle;
}