private void OnEnable()
{
Init(null);
if (!haveBundlesBeenInited)
{
InitBundles();
}
m_LogHistogram = new LogHistogram();
m_PropertySheetFactory = new PropertySheetFactory();
m_TargetPool = new TargetPool();
debugLayer.OnEnable();
if (!RuntimeUtilities.scriptableRenderPipelineActive)
{
InitLegacy();
}
}
void OnEnable()
{
Init(null);
if (!haveBundlesBeenInited)
{
InitBundles();
}
m_LogHistogram = new LogHistogram();
m_PropertySheetFactory = new PropertySheetFactory();
m_TargetPool = new TargetPool();
debugLayer.OnEnable();
// Scriptable render pipelines handle their own command buffers
if (RuntimeUtilities.scriptableRenderPipelineActive)
{
return;
}
m_LegacyCmdBufferBeforeReflections = new CommandBuffer {
name = "Deferred Ambient Occlusion"
};
m_LegacyCmdBufferBeforeLighting = new CommandBuffer {
name = "Deferred Ambient Occlusion"
};
m_LegacyCmdBufferOpaque = new CommandBuffer {
name = "Opaque Only Post-processing"
};
m_LegacyCmdBuffer = new CommandBuffer {
name = "Post-processing"
};
m_Camera = GetComponent <Camera>();
m_Camera.forceIntoRenderTexture = true; // Needed when running Forward / LDR / No MSAA
m_Camera.AddCommandBuffer(CameraEvent.BeforeReflections, m_LegacyCmdBufferBeforeReflections);
m_Camera.AddCommandBuffer(CameraEvent.BeforeLighting, m_LegacyCmdBufferBeforeLighting);
m_Camera.AddCommandBuffer(CameraEvent.BeforeImageEffectsOpaque, m_LegacyCmdBufferOpaque);
m_Camera.AddCommandBuffer(CameraEvent.BeforeImageEffects, m_LegacyCmdBuffer);
// Internal context used if no SRP is set
m_CurrentContext = new PostProcessRenderContext();
}
void OnEnable()
{
if (!haveBundlesBeenInited)
{
InitBundles();
}
m_LogHistogram = new LogHistogram();
m_PropertySheetFactory = new PropertySheetFactory();
m_TargetPool = new TargetPool();
if (monitors == null)
{
monitors = new PostProcessMonitors();
}
monitors.OnEnable();
// Scriptable render pipelines handle their own command buffers
if (RuntimeUtilities.scriptableRenderPipelineActive)
{
return;
}
m_LegacyCmdBufferBeforeReflections = new CommandBuffer {
name = "Deferred Ambient Occlusion"
};
m_LegacyCmdBufferOpaque = new CommandBuffer {
name = "Opaque Only Post-processing"
};
m_LegacyCmdBuffer = new CommandBuffer {
name = "Post-processing"
};
m_Camera = GetComponent <Camera>();
m_Camera.AddCommandBuffer(CameraEvent.BeforeReflections, m_LegacyCmdBufferBeforeReflections);
m_Camera.AddCommandBuffer(CameraEvent.BeforeImageEffectsOpaque, m_LegacyCmdBufferOpaque);
m_Camera.AddCommandBuffer(CameraEvent.BeforeImageEffects, m_LegacyCmdBuffer);
// Internal context used if no SRP is set
m_CurrentContext = new PostProcessRenderContext();
}
internal override void Render(PostProcessRenderContext context)
{
CheckOutput(width, height);
LogHistogram logHistogram = context.logHistogram;
PropertySheet propertySheet = context.propertySheets.Get(context.resources.shaders.lightMeter);
propertySheet.ClearKeywords();
propertySheet.properties.SetBuffer(ShaderIDs.HistogramBuffer, logHistogram.data);
Vector4 histogramScaleOffsetRes = logHistogram.GetHistogramScaleOffsetRes(context);
histogramScaleOffsetRes.z = 1f / (float)width;
histogramScaleOffsetRes.w = 1f / (float)height;
propertySheet.properties.SetVector(ShaderIDs.ScaleOffsetRes, histogramScaleOffsetRes);
if (context.logLut != null && showCurves)
{
propertySheet.EnableKeyword("COLOR_GRADING_HDR");
propertySheet.properties.SetTexture(ShaderIDs.Lut3D, context.logLut);
}
AutoExposure autoExposure = context.autoExposure;
if (autoExposure != null)
{
float x = autoExposure.filtering.value.x;
float y = autoExposure.filtering.value.y;
y = Mathf.Clamp(y, 1.01f, 99f);
x = Mathf.Clamp(x, 1f, y - 0.01f);
Vector4 value = new Vector4(x * 0.01f, y * 0.01f, RuntimeUtilities.Exp2(autoExposure.minLuminance.value), RuntimeUtilities.Exp2(autoExposure.maxLuminance.value));
propertySheet.EnableKeyword("AUTO_EXPOSURE");
propertySheet.properties.SetVector(ShaderIDs.Params, value);
}
CommandBuffer command = context.command;
command.BeginSample("LightMeter");
command.BlitFullscreenTriangle(BuiltinRenderTextureType.None, base.output, propertySheet, 0);
command.EndSample("LightMeter");
}
