// Renders everything not opaque-only
//
// Current order of operation is as following:
// 1. Pre-stack
// 2. Built-in stack
// 3. Post-stack
// 4. Built-in final pass
//
// Final pass should be skipped when outputting to a HDR display.
public void Render(PostProcessRenderContext context)
{
if (RuntimeUtilities.scriptableRenderPipelineActive)
{
SetupContext(context);
}
TextureLerper.instance.BeginFrame(context);
var cmd = context.command;
// Update & override layer settings first (volume blending) if the opaque only pass
// hasn't been called this frame.
UpdateSettingsIfNeeded(context);
// Do a NaN killing pass if needed
int lastTarget = -1;
if (stopNaNPropagation && !m_NaNKilled)
{
lastTarget = m_TargetPool.Get();
cmd.GetTemporaryRT(lastTarget, context.width, context.height, 24, FilterMode.Bilinear, context.sourceFormat);
cmd.BlitFullscreenTriangle(context.source, lastTarget, RuntimeUtilities.copySheet, 1);
context.source = lastTarget;
m_NaNKilled = true;
}
// Do temporal anti-aliasing first
if (context.IsTemporalAntialiasingActive())
{
if (!RuntimeUtilities.scriptableRenderPipelineActive)
{
if (XRSettings.isDeviceActive)
{
// We only need to configure all of this once for stereo, during OnPreCull
if (context.camera.stereoActiveEye != Camera.MonoOrStereoscopicEye.Right)
{
temporalAntialiasing.ConfigureStereoJitteredProjectionMatrices(context);
}
}
else
{
temporalAntialiasing.ConfigureJitteredProjectionMatrix(context);
}
}
var taaTarget = m_TargetPool.Get();
var finalDestination = context.destination;
cmd.GetTemporaryRT(taaTarget, context.width, context.height, 24, FilterMode.Bilinear, context.sourceFormat);
context.destination = taaTarget;
temporalAntialiasing.Render(context);
context.source = taaTarget;
context.destination = finalDestination;
if (lastTarget > -1)
{
cmd.ReleaseTemporaryRT(lastTarget);
}
lastTarget = taaTarget;
}
bool hasBeforeStackEffects = HasActiveEffects(PostProcessEvent.BeforeStack, context);
bool hasAfterStackEffects = HasActiveEffects(PostProcessEvent.AfterStack, context) && !breakBeforeColorGrading;
bool needsFinalPass = (hasAfterStackEffects ||
(antialiasingMode == Antialiasing.FastApproximateAntialiasing) || (antialiasingMode == Antialiasing.SubpixelMorphologicalAntialiasing && subpixelMorphologicalAntialiasing.IsSupported())) &&
!breakBeforeColorGrading;
// Right before the builtin stack
if (hasBeforeStackEffects)
{
lastTarget = RenderInjectionPoint(PostProcessEvent.BeforeStack, context, "BeforeStack", lastTarget);
}
// Builtin stack
lastTarget = RenderBuiltins(context, !needsFinalPass, lastTarget);
// After the builtin stack but before the final pass (before FXAA & Dithering)
if (hasAfterStackEffects)
{
lastTarget = RenderInjectionPoint(PostProcessEvent.AfterStack, context, "AfterStack", lastTarget);
}
// And close with the final pass
if (needsFinalPass)
{
RenderFinalPass(context, lastTarget);
}
// Render debug monitors & overlay if requested
debugLayer.RenderSpecialOverlays(context);
debugLayer.RenderMonitors(context);
// End frame cleanup
TextureLerper.instance.EndFrame();
debugLayer.EndFrame();
m_SettingsUpdateNeeded = true;
m_NaNKilled = false;
}
public void Render(PostProcessRenderContext context)
{
if (RuntimeUtilities.scriptableRenderPipelineActive)
{
SetupContext(context);
}
TextureLerper.instance.BeginFrame(context);
CommandBuffer command = context.command;
UpdateSettingsIfNeeded(context);
int num = -1;
if (stopNaNPropagation && !m_NaNKilled)
{
num = m_TargetPool.Get();
context.GetScreenSpaceTemporaryRT(command, num, 0, context.sourceFormat);
command.BlitFullscreenTriangle(context.source, num, RuntimeUtilities.copySheet, 1);
context.source = num;
m_NaNKilled = true;
}
if (context.IsTemporalAntialiasingActive())
{
if (!RuntimeUtilities.scriptableRenderPipelineActive)
{
if (context.stereoActive)
{
if (context.camera.stereoActiveEye != Camera.MonoOrStereoscopicEye.Right)
{
temporalAntialiasing.ConfigureStereoJitteredProjectionMatrices(context);
}
}
else
{
temporalAntialiasing.ConfigureJitteredProjectionMatrix(context);
}
}
int num2 = m_TargetPool.Get();
RenderTargetIdentifier destination = context.destination;
context.GetScreenSpaceTemporaryRT(command, num2, 0, context.sourceFormat);
context.destination = num2;
temporalAntialiasing.Render(context);
context.source = num2;
context.destination = destination;
if (num > -1)
{
command.ReleaseTemporaryRT(num);
}
num = num2;
}
bool flag = HasActiveEffects(PostProcessEvent.BeforeStack, context);
bool flag2 = HasActiveEffects(PostProcessEvent.AfterStack, context) && !breakBeforeColorGrading;
bool flag3 = (flag2 || antialiasingMode == Antialiasing.FastApproximateAntialiasing || (antialiasingMode == Antialiasing.SubpixelMorphologicalAntialiasing && subpixelMorphologicalAntialiasing.IsSupported())) && !breakBeforeColorGrading;
if (flag)
{
num = RenderInjectionPoint(PostProcessEvent.BeforeStack, context, "BeforeStack", num);
}
num = RenderBuiltins(context, !flag3, num);
if (flag2)
{
num = RenderInjectionPoint(PostProcessEvent.AfterStack, context, "AfterStack", num);
}
if (flag3)
{
RenderFinalPass(context, num);
}
debugLayer.RenderSpecialOverlays(context);
debugLayer.RenderMonitors(context);
TextureLerper.instance.EndFrame();
debugLayer.EndFrame();
m_SettingsUpdateNeeded = true;
m_NaNKilled = false;
}
