void OnRenderImage(RenderTexture src, RenderTexture dest)
{
if (silentError)
{
return;
}
if (!AmplifyUtils.IsInitialized)
{
AmplifyUtils.InitializeIds();
}
if (m_highPrecision)
{
AmplifyUtils.EnsureKeywordEnabled(m_bloomMaterial, AmplifyUtils.HighPrecisionKeyword, true);
AmplifyUtils.EnsureKeywordEnabled(m_finalCompositionMaterial, AmplifyUtils.HighPrecisionKeyword, true);
AmplifyUtils.CurrentRTFormat = RenderTextureFormat.DefaultHDR;
}
else
{
AmplifyUtils.EnsureKeywordEnabled(m_bloomMaterial, AmplifyUtils.HighPrecisionKeyword, false);
AmplifyUtils.EnsureKeywordEnabled(m_finalCompositionMaterial, AmplifyUtils.HighPrecisionKeyword, false);
AmplifyUtils.CurrentRTFormat = RenderTextureFormat.Default;
}
float totalCamRot = Mathf.Acos(Vector3.Dot(m_cameraTransform.right, Vector3.right));
if (Vector3.Cross(m_cameraTransform.right, Vector3.right).y > 0)
{
totalCamRot = -totalCamRot;
}
RenderTexture lensFlareRT = null;
RenderTexture lensGlareRT = null;
if (!m_highPrecision)
{
m_bloomRange.y = 1 / m_bloomRange.x;
m_bloomMaterial.SetVector(AmplifyUtils.BloomRangeId, m_bloomRange);
m_finalCompositionMaterial.SetVector(AmplifyUtils.BloomRangeId, m_bloomRange);
}
m_bloomParams.y = m_overallThreshold;
m_bloomMaterial.SetVector(AmplifyUtils.BloomParamsId, m_bloomParams);
m_finalCompositionMaterial.SetVector(AmplifyUtils.BloomParamsId, m_bloomParams);
int thresholdResDiv = 1;
switch (m_mainThresholdSize)
{
case MainThresholdSizeEnum.Half: thresholdResDiv = 2; break;
case MainThresholdSizeEnum.Quarter: thresholdResDiv = 4; break;
}
// CALCULATE THRESHOLD
RenderTexture thresholdRT = AmplifyUtils.GetTempRenderTarget(src.width / thresholdResDiv, src.height / thresholdResDiv);
if (m_maskTexture != null)
{
m_bloomMaterial.SetTexture(AmplifyUtils.MaskTextureId, m_maskTexture);
Graphics.Blit(src, thresholdRT, m_bloomMaterial, ( int )BloomPasses.ThresholdMask);
}
else
{
Graphics.Blit(src, thresholdRT, m_bloomMaterial, ( int )BloomPasses.Threshold);
}
if (m_debugToScreen == DebugToScreenEnum.MainThreshold)
{
Graphics.Blit(thresholdRT, dest, m_bloomMaterial, ( int )BloomPasses.Decode);
AmplifyUtils.ReleaseAllRT();
return;
}
// DOWNSAMPLE
bool applyGaussian = true;
RenderTexture downsampleRT = thresholdRT;
if (m_bloomDownsampleCount > 0)
{
applyGaussian = false;
int tempW = thresholdRT.width;
int tempH = thresholdRT.height;
for (int i = 0; i < m_bloomDownsampleCount; i++)
{
m_tempDownsamplesSizes[i].x = tempW;
m_tempDownsamplesSizes[i].y = tempH;
tempW = (tempW + 1) >> 1;
tempH = (tempH + 1) >> 1;
m_tempAuxDownsampleRTs[i] = AmplifyUtils.GetTempRenderTarget(tempW, tempH);
if (i == 0)
{
if (!m_temporalFilteringActive || m_gaussianSteps[i] != 0)
{
if (m_upscaleQuality == UpscaleQualityEnum.Realistic)
{
Graphics.Blit(downsampleRT, m_tempAuxDownsampleRTs[i], m_bloomMaterial, ( int )BloomPasses.DownsampleWithKaris);
}
else
{
Graphics.Blit(downsampleRT, m_tempAuxDownsampleRTs[i], m_bloomMaterial, ( int )BloomPasses.DownsampleWithoutKaris);
}
}
else
{
if (m_tempFilterBuffer != null && m_temporalFilteringActive)
{
float filterVal = m_temporalFilteringCurve.Evaluate(m_temporalFilteringValue);
m_bloomMaterial.SetFloat(AmplifyUtils.TempFilterValueId, filterVal);
m_bloomMaterial.SetTexture(AmplifyUtils.AnamorphicRTS[0], m_tempFilterBuffer);
if (m_upscaleQuality == UpscaleQualityEnum.Realistic)
{
Graphics.Blit(downsampleRT, m_tempAuxDownsampleRTs[i], m_bloomMaterial, ( int )BloomPasses.DownsampleWithTempFilterWithKaris);
}
else
{
Graphics.Blit(downsampleRT, m_tempAuxDownsampleRTs[i], m_bloomMaterial, ( int )BloomPasses.DownsampleWithTempFilterWithoutKaris);
}
}
else
{
if (m_upscaleQuality == UpscaleQualityEnum.Realistic)
{
Graphics.Blit(downsampleRT, m_tempAuxDownsampleRTs[i], m_bloomMaterial, ( int )BloomPasses.DownsampleWithKaris);
}
else
{
Graphics.Blit(downsampleRT, m_tempAuxDownsampleRTs[i], m_bloomMaterial, ( int )BloomPasses.DownsampleWithoutKaris);
}
}
bool createRT = false;
if (m_tempFilterBuffer != null)
{
if (m_tempFilterBuffer.format != m_tempAuxDownsampleRTs[i].format ||
m_tempFilterBuffer.width != m_tempAuxDownsampleRTs[i].width ||
m_tempFilterBuffer.height != m_tempAuxDownsampleRTs[i].height)
{
CleanTempFilterRT();
createRT = true;
}
}
else
{
createRT = true;
}
if (createRT)
{
CreateTempFilterRT(m_tempAuxDownsampleRTs[i]);
}
m_tempFilterBuffer.DiscardContents();
Graphics.Blit(m_tempAuxDownsampleRTs[i], m_tempFilterBuffer);
if (m_debugToScreen == DebugToScreenEnum.TemporalFilter)
{
Graphics.Blit(m_tempAuxDownsampleRTs[i], dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
}
else
{
Graphics.Blit(m_tempAuxDownsampleRTs[i - 1], m_tempAuxDownsampleRTs[i], m_bloomMaterial, ( int )BloomPasses.DownsampleNoWeightedAvg);
}
if (m_gaussianSteps[i] > 0)
{
ApplyGaussianBlur(m_tempAuxDownsampleRTs[i], m_gaussianSteps[i], m_gaussianRadius[i], i == 0);
if (m_temporalFilteringActive && m_debugToScreen == DebugToScreenEnum.TemporalFilter)
{
Graphics.Blit(m_tempAuxDownsampleRTs[i], dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
}
downsampleRT = m_tempAuxDownsampleRTs[m_featuresSourceId];
AmplifyUtils.ReleaseTempRenderTarget(thresholdRT);
}
// BOKEH FILTER
if (m_bokehFilter.ApplyBokeh && m_bokehFilter.ApplyOnBloomSource)
{
m_bokehFilter.ApplyBokehFilter(downsampleRT, m_bloomMaterial);
if (m_debugToScreen == DebugToScreenEnum.BokehFilter)
{
Graphics.Blit(downsampleRT, dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
// FEATURES THRESHOLD
RenderTexture featuresRT = null;
bool releaseFeaturesRT = false;
if (m_separateFeaturesThreshold)
{
m_bloomParams.y = m_featuresThreshold;
m_bloomMaterial.SetVector(AmplifyUtils.BloomParamsId, m_bloomParams);
m_finalCompositionMaterial.SetVector(AmplifyUtils.BloomParamsId, m_bloomParams);
featuresRT = AmplifyUtils.GetTempRenderTarget(downsampleRT.width, downsampleRT.height);
releaseFeaturesRT = true;
Graphics.Blit(downsampleRT, featuresRT, m_bloomMaterial, ( int )BloomPasses.Threshold);
if (m_debugToScreen == DebugToScreenEnum.FeaturesThreshold)
{
Graphics.Blit(featuresRT, dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
else
{
featuresRT = downsampleRT;
}
if (m_bokehFilter.ApplyBokeh && !m_bokehFilter.ApplyOnBloomSource)
{
if (!releaseFeaturesRT)
{
releaseFeaturesRT = true;
featuresRT = AmplifyUtils.GetTempRenderTarget(downsampleRT.width, downsampleRT.height);
Graphics.Blit(downsampleRT, featuresRT);
}
m_bokehFilter.ApplyBokehFilter(featuresRT, m_bloomMaterial);
if (m_debugToScreen == DebugToScreenEnum.BokehFilter)
{
Graphics.Blit(featuresRT, dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
// LENS FLARE
if (m_lensFlare.ApplyLensFlare && m_debugToScreen != DebugToScreenEnum.Bloom)
{
lensFlareRT = m_lensFlare.ApplyFlare(m_bloomMaterial, featuresRT);
ApplyGaussianBlur(lensFlareRT, m_lensFlare.LensFlareGaussianBlurAmount);
if (m_debugToScreen == DebugToScreenEnum.LensFlare)
{
Graphics.Blit(lensFlareRT, dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
//ANAMORPHIC GLARE
if (m_anamorphicGlare.ApplyLensGlare && m_debugToScreen != DebugToScreenEnum.Bloom)
{
lensGlareRT = AmplifyUtils.GetTempRenderTarget(downsampleRT.width, downsampleRT.height);
m_anamorphicGlare.OnRenderImage(m_bloomMaterial, featuresRT, lensGlareRT, totalCamRot);
if (m_debugToScreen == DebugToScreenEnum.LensGlare)
{
Graphics.Blit(lensGlareRT, dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
if (releaseFeaturesRT)
{
AmplifyUtils.ReleaseTempRenderTarget(featuresRT);
}
//BLUR
if (applyGaussian)
{
ApplyGaussianBlur(downsampleRT, m_gaussianSteps[0], m_gaussianRadius[0]);
}
//UPSAMPLE
if (m_bloomDownsampleCount > 0)
{
if (m_bloomDownsampleCount == 1)
{
if (m_upscaleQuality == UpscaleQualityEnum.Realistic)
{
ApplyUpscale();
m_finalCompositionMaterial.SetTexture(AmplifyUtils.MipResultsRTS[0], m_tempUpscaleRTs[0]);
}
else
{
m_finalCompositionMaterial.SetTexture(AmplifyUtils.MipResultsRTS[0], m_tempAuxDownsampleRTs[0]);
}
m_finalCompositionMaterial.SetFloat(AmplifyUtils.UpscaleWeightsStr[0], m_upscaleWeights[0]);
}
else
{
if (m_upscaleQuality == UpscaleQualityEnum.Realistic)
{
ApplyUpscale();
for (int i = 0; i < m_bloomDownsampleCount; i++)
{
int id = m_bloomDownsampleCount - i - 1;
m_finalCompositionMaterial.SetTexture(AmplifyUtils.MipResultsRTS[id], m_tempUpscaleRTs[i]);
m_finalCompositionMaterial.SetFloat(AmplifyUtils.UpscaleWeightsStr[id], m_upscaleWeights[i]);
}
}
else
{
for (int i = 0; i < m_bloomDownsampleCount; i++)
{
int id = m_bloomDownsampleCount - 1 - i;
m_finalCompositionMaterial.SetTexture(AmplifyUtils.MipResultsRTS[id], m_tempAuxDownsampleRTs[id]);
m_finalCompositionMaterial.SetFloat(AmplifyUtils.UpscaleWeightsStr[id], m_upscaleWeights[i]);
}
}
}
}
else
{
m_finalCompositionMaterial.SetTexture(AmplifyUtils.MipResultsRTS[0], downsampleRT);
m_finalCompositionMaterial.SetFloat(AmplifyUtils.UpscaleWeightsStr[0], 1);
}
if (m_debugToScreen == DebugToScreenEnum.Bloom)
{
m_finalCompositionMaterial.SetFloat(AmplifyUtils.SourceContributionId, 0);
FinalComposition(0, 1, src, dest, 0);
return;
}
// FINAL COMPOSITION
// LENS FLARE
if (m_bloomDownsampleCount > 1)
{
for (int i = 0; i < m_bloomDownsampleCount; i++)
{
m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensDirtWeightsStr[m_bloomDownsampleCount - i - 1], m_lensDirtWeights[i]);
m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensStarburstWeightsStr[m_bloomDownsampleCount - i - 1], m_lensStarburstWeights[i]);
}
}
else
{
m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensDirtWeightsStr[0], m_lensDirtWeights[0]);
m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensStarburstWeightsStr[0], m_lensStarburstWeights[0]);
}
if (m_lensFlare.ApplyLensFlare)
{
m_finalCompositionMaterial.SetTexture(AmplifyUtils.LensFlareRTId, lensFlareRT);
}
//LENS GLARE
if (m_anamorphicGlare.ApplyLensGlare)
{
m_finalCompositionMaterial.SetTexture(AmplifyUtils.LensGlareRTId, lensGlareRT);
}
// LENS DIRT
if (m_applyLensDirt)
{
m_finalCompositionMaterial.SetTexture(AmplifyUtils.LensDirtRTId, m_lensDirtTexture);
m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensDirtStrengthId, m_lensDirtStrength * MaxDirtIntensity);
if (m_debugToScreen == DebugToScreenEnum.LensDirt)
{
FinalComposition(0, 0, src, dest, 2);
return;
}
}
// LENS STARBURST
if (m_applyLensStardurst)
{
m_starburstMat[0, 0] = Mathf.Cos(totalCamRot);
m_starburstMat[0, 1] = -Mathf.Sin(totalCamRot);
m_starburstMat[1, 0] = Mathf.Sin(totalCamRot);
m_starburstMat[1, 1] = Mathf.Cos(totalCamRot);
m_finalCompositionMaterial.SetMatrix(AmplifyUtils.LensFlareStarMatrixId, m_starburstMat);
m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensFlareStarburstStrengthId, m_lensStarburstStrength * MaxStarburstIntensity);
m_finalCompositionMaterial.SetTexture(AmplifyUtils.LensStarburstRTId, m_lensStardurstTex);
if (m_debugToScreen == DebugToScreenEnum.LensStarburst)
{
FinalComposition(0, 0, src, dest, 1);
return;
}
}
if (m_targetTexture != null)
{
m_targetTexture.DiscardContents();
FinalComposition(0, 1, src, m_targetTexture, -1);
Graphics.Blit(src, dest);
}
else
{
FinalComposition(1, 1, src, dest, -1);
}
}
private void OnRenderImage(RenderTexture src, RenderTexture dest)
{
if (this.silentError)
{
return;
}
if (!AmplifyUtils.IsInitialized)
{
AmplifyUtils.InitializeIds();
}
if (this.m_highPrecision)
{
AmplifyUtils.EnsureKeywordEnabled(this.m_bloomMaterial, AmplifyUtils.HighPrecisionKeyword, true);
AmplifyUtils.EnsureKeywordEnabled(this.m_finalCompositionMaterial, AmplifyUtils.HighPrecisionKeyword, true);
AmplifyUtils.CurrentRTFormat = RenderTextureFormat.DefaultHDR;
}
else
{
AmplifyUtils.EnsureKeywordEnabled(this.m_bloomMaterial, AmplifyUtils.HighPrecisionKeyword, false);
AmplifyUtils.EnsureKeywordEnabled(this.m_finalCompositionMaterial, AmplifyUtils.HighPrecisionKeyword, false);
AmplifyUtils.CurrentRTFormat = RenderTextureFormat.Default;
}
float num = Mathf.Acos(Vector3.Dot(this.m_cameraTransform.right, Vector3.right));
if (Vector3.Cross(this.m_cameraTransform.right, Vector3.right).y > 0f)
{
num = -num;
}
RenderTexture renderTexture = null;
RenderTexture renderTexture2 = null;
if (!this.m_highPrecision)
{
this.m_bloomRange.y = 1f / this.m_bloomRange.x;
this.m_bloomMaterial.SetVector(AmplifyUtils.BloomRangeId, this.m_bloomRange);
this.m_finalCompositionMaterial.SetVector(AmplifyUtils.BloomRangeId, this.m_bloomRange);
}
this.m_bloomParams.y = this.m_overallThreshold;
this.m_bloomMaterial.SetVector(AmplifyUtils.BloomParamsId, this.m_bloomParams);
this.m_finalCompositionMaterial.SetVector(AmplifyUtils.BloomParamsId, this.m_bloomParams);
int num2 = 1;
MainThresholdSizeEnum mainThresholdSize = this.m_mainThresholdSize;
if (mainThresholdSize != MainThresholdSizeEnum.Half)
{
if (mainThresholdSize == MainThresholdSizeEnum.Quarter)
{
num2 = 4;
}
}
else
{
num2 = 2;
}
RenderTexture tempRenderTarget = AmplifyUtils.GetTempRenderTarget(src.width / num2, src.height / num2);
if (this.m_maskTexture != null)
{
this.m_bloomMaterial.SetTexture(AmplifyUtils.MaskTextureId, this.m_maskTexture);
Graphics.Blit(src, tempRenderTarget, this.m_bloomMaterial, 1);
}
else
{
Graphics.Blit(src, tempRenderTarget, this.m_bloomMaterial, 0);
}
if (this.m_debugToScreen == DebugToScreenEnum.MainThreshold)
{
Graphics.Blit(tempRenderTarget, dest, this.m_bloomMaterial, 33);
AmplifyUtils.ReleaseAllRT();
return;
}
bool flag = true;
RenderTexture renderTexture3 = tempRenderTarget;
if (this.m_bloomDownsampleCount > 0)
{
flag = false;
int num3 = tempRenderTarget.width;
int num4 = tempRenderTarget.height;
for (int i = 0; i < this.m_bloomDownsampleCount; i++)
{
this.m_tempDownsamplesSizes[i].x = (float)num3;
this.m_tempDownsamplesSizes[i].y = (float)num4;
num3 = num3 + 1 >> 1;
num4 = num4 + 1 >> 1;
this.m_tempAuxDownsampleRTs[i] = AmplifyUtils.GetTempRenderTarget(num3, num4);
if (i == 0)
{
if (!this.m_temporalFilteringActive || this.m_gaussianSteps[i] != 0)
{
if (this.m_upscaleQuality == UpscaleQualityEnum.Realistic)
{
Graphics.Blit(renderTexture3, this.m_tempAuxDownsampleRTs[i], this.m_bloomMaterial, 10);
}
else
{
Graphics.Blit(renderTexture3, this.m_tempAuxDownsampleRTs[i], this.m_bloomMaterial, 11);
}
}
else
{
if (this.m_tempFilterBuffer != null && this.m_temporalFilteringActive)
{
float value = this.m_temporalFilteringCurve.Evaluate(this.m_temporalFilteringValue);
this.m_bloomMaterial.SetFloat(AmplifyUtils.TempFilterValueId, value);
this.m_bloomMaterial.SetTexture(AmplifyUtils.AnamorphicRTS[0], this.m_tempFilterBuffer);
if (this.m_upscaleQuality == UpscaleQualityEnum.Realistic)
{
Graphics.Blit(renderTexture3, this.m_tempAuxDownsampleRTs[i], this.m_bloomMaterial, 12);
}
else
{
Graphics.Blit(renderTexture3, this.m_tempAuxDownsampleRTs[i], this.m_bloomMaterial, 13);
}
}
else if (this.m_upscaleQuality == UpscaleQualityEnum.Realistic)
{
Graphics.Blit(renderTexture3, this.m_tempAuxDownsampleRTs[i], this.m_bloomMaterial, 10);
}
else
{
Graphics.Blit(renderTexture3, this.m_tempAuxDownsampleRTs[i], this.m_bloomMaterial, 11);
}
bool flag2 = false;
if (this.m_tempFilterBuffer != null)
{
if (this.m_tempFilterBuffer.format != this.m_tempAuxDownsampleRTs[i].format || this.m_tempFilterBuffer.width != this.m_tempAuxDownsampleRTs[i].width || this.m_tempFilterBuffer.height != this.m_tempAuxDownsampleRTs[i].height)
{
this.CleanTempFilterRT();
flag2 = true;
}
}
else
{
flag2 = true;
}
if (flag2)
{
this.CreateTempFilterRT(this.m_tempAuxDownsampleRTs[i]);
}
this.m_tempFilterBuffer.DiscardContents();
Graphics.Blit(this.m_tempAuxDownsampleRTs[i], this.m_tempFilterBuffer);
if (this.m_debugToScreen == DebugToScreenEnum.TemporalFilter)
{
Graphics.Blit(this.m_tempAuxDownsampleRTs[i], dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
}
else
{
Graphics.Blit(this.m_tempAuxDownsampleRTs[i - 1], this.m_tempAuxDownsampleRTs[i], this.m_bloomMaterial, 9);
}
if (this.m_gaussianSteps[i] > 0)
{
this.ApplyGaussianBlur(this.m_tempAuxDownsampleRTs[i], this.m_gaussianSteps[i], this.m_gaussianRadius[i], i == 0);
if (this.m_temporalFilteringActive && this.m_debugToScreen == DebugToScreenEnum.TemporalFilter)
{
Graphics.Blit(this.m_tempAuxDownsampleRTs[i], dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
}
renderTexture3 = this.m_tempAuxDownsampleRTs[this.m_featuresSourceId];
AmplifyUtils.ReleaseTempRenderTarget(tempRenderTarget);
}
if (this.m_bokehFilter.ApplyBokeh && this.m_bokehFilter.ApplyOnBloomSource)
{
this.m_bokehFilter.ApplyBokehFilter(renderTexture3, this.m_bloomMaterial);
if (this.m_debugToScreen == DebugToScreenEnum.BokehFilter)
{
Graphics.Blit(renderTexture3, dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
bool flag3 = false;
RenderTexture renderTexture4;
if (this.m_separateFeaturesThreshold)
{
this.m_bloomParams.y = this.m_featuresThreshold;
this.m_bloomMaterial.SetVector(AmplifyUtils.BloomParamsId, this.m_bloomParams);
this.m_finalCompositionMaterial.SetVector(AmplifyUtils.BloomParamsId, this.m_bloomParams);
renderTexture4 = AmplifyUtils.GetTempRenderTarget(renderTexture3.width, renderTexture3.height);
flag3 = true;
Graphics.Blit(renderTexture3, renderTexture4, this.m_bloomMaterial, 0);
if (this.m_debugToScreen == DebugToScreenEnum.FeaturesThreshold)
{
Graphics.Blit(renderTexture4, dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
else
{
renderTexture4 = renderTexture3;
}
if (this.m_bokehFilter.ApplyBokeh && !this.m_bokehFilter.ApplyOnBloomSource)
{
if (!flag3)
{
flag3 = true;
renderTexture4 = AmplifyUtils.GetTempRenderTarget(renderTexture3.width, renderTexture3.height);
Graphics.Blit(renderTexture3, renderTexture4);
}
this.m_bokehFilter.ApplyBokehFilter(renderTexture4, this.m_bloomMaterial);
if (this.m_debugToScreen == DebugToScreenEnum.BokehFilter)
{
Graphics.Blit(renderTexture4, dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
if (this.m_lensFlare.ApplyLensFlare && this.m_debugToScreen != DebugToScreenEnum.Bloom)
{
renderTexture = this.m_lensFlare.ApplyFlare(this.m_bloomMaterial, renderTexture4);
this.ApplyGaussianBlur(renderTexture, this.m_lensFlare.LensFlareGaussianBlurAmount, 1f, false);
if (this.m_debugToScreen == DebugToScreenEnum.LensFlare)
{
Graphics.Blit(renderTexture, dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
if (this.m_anamorphicGlare.ApplyLensGlare && this.m_debugToScreen != DebugToScreenEnum.Bloom)
{
renderTexture2 = AmplifyUtils.GetTempRenderTarget(renderTexture3.width, renderTexture3.height);
this.m_anamorphicGlare.OnRenderImage(this.m_bloomMaterial, renderTexture4, renderTexture2, num);
if (this.m_debugToScreen == DebugToScreenEnum.LensGlare)
{
Graphics.Blit(renderTexture2, dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
if (flag3)
{
AmplifyUtils.ReleaseTempRenderTarget(renderTexture4);
}
if (flag)
{
this.ApplyGaussianBlur(renderTexture3, this.m_gaussianSteps[0], this.m_gaussianRadius[0], false);
}
if (this.m_bloomDownsampleCount > 0)
{
if (this.m_bloomDownsampleCount == 1)
{
if (this.m_upscaleQuality == UpscaleQualityEnum.Realistic)
{
this.ApplyUpscale();
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.MipResultsRTS[0], this.m_tempUpscaleRTs[0]);
}
else
{
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.MipResultsRTS[0], this.m_tempAuxDownsampleRTs[0]);
}
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.UpscaleWeightsStr[0], this.m_upscaleWeights[0]);
}
else if (this.m_upscaleQuality == UpscaleQualityEnum.Realistic)
{
this.ApplyUpscale();
for (int j = 0; j < this.m_bloomDownsampleCount; j++)
{
int num5 = this.m_bloomDownsampleCount - j - 1;
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.MipResultsRTS[num5], this.m_tempUpscaleRTs[j]);
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.UpscaleWeightsStr[num5], this.m_upscaleWeights[j]);
}
}
else
{
for (int k = 0; k < this.m_bloomDownsampleCount; k++)
{
int num6 = this.m_bloomDownsampleCount - 1 - k;
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.MipResultsRTS[num6], this.m_tempAuxDownsampleRTs[num6]);
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.UpscaleWeightsStr[num6], this.m_upscaleWeights[k]);
}
}
}
else
{
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.MipResultsRTS[0], renderTexture3);
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.UpscaleWeightsStr[0], 1f);
}
if (this.m_debugToScreen == DebugToScreenEnum.Bloom)
{
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.SourceContributionId, 0f);
this.FinalComposition(0f, 1f, src, dest, 0);
return;
}
if (this.m_bloomDownsampleCount > 1)
{
for (int l = 0; l < this.m_bloomDownsampleCount; l++)
{
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensDirtWeightsStr[this.m_bloomDownsampleCount - l - 1], this.m_lensDirtWeights[l]);
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensStarburstWeightsStr[this.m_bloomDownsampleCount - l - 1], this.m_lensStarburstWeights[l]);
}
}
else
{
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensDirtWeightsStr[0], this.m_lensDirtWeights[0]);
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensStarburstWeightsStr[0], this.m_lensStarburstWeights[0]);
}
if (this.m_lensFlare.ApplyLensFlare)
{
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.LensFlareRTId, renderTexture);
}
if (this.m_anamorphicGlare.ApplyLensGlare)
{
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.LensGlareRTId, renderTexture2);
}
if (this.m_applyLensDirt)
{
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.LensDirtRTId, this.m_lensDirtTexture);
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensDirtStrengthId, this.m_lensDirtStrength * 1f);
if (this.m_debugToScreen == DebugToScreenEnum.LensDirt)
{
this.FinalComposition(0f, 0f, src, dest, 2);
return;
}
}
if (this.m_applyLensStardurst)
{
this.m_starburstMat[0, 0] = Mathf.Cos(num);
this.m_starburstMat[0, 1] = -Mathf.Sin(num);
this.m_starburstMat[1, 0] = Mathf.Sin(num);
this.m_starburstMat[1, 1] = Mathf.Cos(num);
this.m_finalCompositionMaterial.SetMatrix(AmplifyUtils.LensFlareStarMatrixId, this.m_starburstMat);
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensFlareStarburstStrengthId, this.m_lensStarburstStrength * 1f);
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.LensStarburstRTId, this.m_lensStardurstTex);
if (this.m_debugToScreen == DebugToScreenEnum.LensStarburst)
{
this.FinalComposition(0f, 0f, src, dest, 1);
return;
}
}
if (this.m_targetTexture != null)
{
this.m_targetTexture.DiscardContents();
this.FinalComposition(0f, 1f, src, this.m_targetTexture, -1);
Graphics.Blit(src, dest);
}
else
{
this.FinalComposition(1f, 1f, src, dest, -1);
}
}
private void OnRenderImage(RenderTexture src, RenderTexture dest)
{
if (!this.silentError)
{
if (!AmplifyUtils.IsInitialized)
{
AmplifyUtils.InitializeIds();
}
if (this.m_highPrecision)
{
AmplifyUtils.EnsureKeywordEnabled(this.m_bloomMaterial, AmplifyUtils.HighPrecisionKeyword, true);
AmplifyUtils.EnsureKeywordEnabled(this.m_finalCompositionMaterial, AmplifyUtils.HighPrecisionKeyword, true);
AmplifyUtils.CurrentRTFormat = RenderTextureFormat.DefaultHDR;
}
else
{
AmplifyUtils.EnsureKeywordEnabled(this.m_bloomMaterial, AmplifyUtils.HighPrecisionKeyword, false);
AmplifyUtils.EnsureKeywordEnabled(this.m_finalCompositionMaterial, AmplifyUtils.HighPrecisionKeyword, false);
AmplifyUtils.CurrentRTFormat = RenderTextureFormat.Default;
}
float cameraRot = Mathf.Acos(Vector3.Dot(this.m_cameraTransform.right, Vector3.right));
if (Vector3.Cross(this.m_cameraTransform.right, Vector3.right).y > 0f)
{
cameraRot = -cameraRot;
}
RenderTexture renderTexture = null;
RenderTexture texture2 = null;
if (!this.m_highPrecision)
{
this.m_bloomRange.y = 1f / this.m_bloomRange.x;
this.m_bloomMaterial.SetVector(AmplifyUtils.BloomRangeId, this.m_bloomRange);
this.m_finalCompositionMaterial.SetVector(AmplifyUtils.BloomRangeId, this.m_bloomRange);
}
this.m_bloomParams.y = this.m_overallThreshold;
this.m_bloomMaterial.SetVector(AmplifyUtils.BloomParamsId, this.m_bloomParams);
this.m_finalCompositionMaterial.SetVector(AmplifyUtils.BloomParamsId, this.m_bloomParams);
int num2 = 1;
MainThresholdSizeEnum mainThresholdSize = this.m_mainThresholdSize;
if (mainThresholdSize == MainThresholdSizeEnum.Half)
{
num2 = 2;
}
else if (mainThresholdSize == MainThresholdSizeEnum.Quarter)
{
num2 = 4;
}
RenderTexture tempRenderTarget = AmplifyUtils.GetTempRenderTarget(src.width / num2, src.height / num2);
if (this.m_maskTexture == null)
{
Graphics.Blit(src, tempRenderTarget, this.m_bloomMaterial, 0);
}
else
{
this.m_bloomMaterial.SetTexture(AmplifyUtils.MaskTextureId, this.m_maskTexture);
Graphics.Blit(src, tempRenderTarget, this.m_bloomMaterial, 1);
}
if (this.m_debugToScreen == DebugToScreenEnum.MainThreshold)
{
Graphics.Blit(tempRenderTarget, dest, this.m_bloomMaterial, 0x21);
AmplifyUtils.ReleaseAllRT();
}
else
{
bool flag = true;
RenderTexture source = tempRenderTarget;
if (this.m_bloomDownsampleCount > 0)
{
flag = false;
int width = tempRenderTarget.width;
int height = tempRenderTarget.height;
int index = 0;
while (true)
{
if (index >= this.m_bloomDownsampleCount)
{
source = this.m_tempAuxDownsampleRTs[this.m_featuresSourceId];
AmplifyUtils.ReleaseTempRenderTarget(tempRenderTarget);
break;
}
this.m_tempDownsamplesSizes[index].x = width;
this.m_tempDownsamplesSizes[index].y = height;
width = (width + 1) >> 1;
height = (height + 1) >> 1;
this.m_tempAuxDownsampleRTs[index] = AmplifyUtils.GetTempRenderTarget(width, height);
if (index != 0)
{
Graphics.Blit(this.m_tempAuxDownsampleRTs[index - 1], this.m_tempAuxDownsampleRTs[index], this.m_bloomMaterial, 9);
}
else if (!this.m_temporalFilteringActive || (this.m_gaussianSteps[index] != 0))
{
if (this.m_upscaleQuality == UpscaleQualityEnum.Realistic)
{
Graphics.Blit(source, this.m_tempAuxDownsampleRTs[index], this.m_bloomMaterial, 10);
}
else
{
Graphics.Blit(source, this.m_tempAuxDownsampleRTs[index], this.m_bloomMaterial, 11);
}
}
else
{
if ((this.m_tempFilterBuffer == null) || !this.m_temporalFilteringActive)
{
if (this.m_upscaleQuality == UpscaleQualityEnum.Realistic)
{
Graphics.Blit(source, this.m_tempAuxDownsampleRTs[index], this.m_bloomMaterial, 10);
}
else
{
Graphics.Blit(source, this.m_tempAuxDownsampleRTs[index], this.m_bloomMaterial, 11);
}
}
else
{
float num6 = this.m_temporalFilteringCurve.Evaluate(this.m_temporalFilteringValue);
this.m_bloomMaterial.SetFloat(AmplifyUtils.TempFilterValueId, num6);
this.m_bloomMaterial.SetTexture(AmplifyUtils.AnamorphicRTS[0], this.m_tempFilterBuffer);
if (this.m_upscaleQuality == UpscaleQualityEnum.Realistic)
{
Graphics.Blit(source, this.m_tempAuxDownsampleRTs[index], this.m_bloomMaterial, 12);
}
else
{
Graphics.Blit(source, this.m_tempAuxDownsampleRTs[index], this.m_bloomMaterial, 13);
}
}
bool flag2 = false;
if (this.m_tempFilterBuffer == null)
{
flag2 = true;
}
else if ((this.m_tempFilterBuffer.format != this.m_tempAuxDownsampleRTs[index].format) || ((this.m_tempFilterBuffer.width != this.m_tempAuxDownsampleRTs[index].width) || (this.m_tempFilterBuffer.height != this.m_tempAuxDownsampleRTs[index].height)))
{
this.CleanTempFilterRT();
flag2 = true;
}
if (flag2)
{
this.CreateTempFilterRT(this.m_tempAuxDownsampleRTs[index]);
}
this.m_tempFilterBuffer.DiscardContents();
Graphics.Blit(this.m_tempAuxDownsampleRTs[index], this.m_tempFilterBuffer);
if (this.m_debugToScreen == DebugToScreenEnum.TemporalFilter)
{
Graphics.Blit(this.m_tempAuxDownsampleRTs[index], dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
if (this.m_gaussianSteps[index] > 0)
{
this.ApplyGaussianBlur(this.m_tempAuxDownsampleRTs[index], this.m_gaussianSteps[index], this.m_gaussianRadius[index], index == 0);
if (this.m_temporalFilteringActive && (this.m_debugToScreen == DebugToScreenEnum.TemporalFilter))
{
Graphics.Blit(this.m_tempAuxDownsampleRTs[index], dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
index++;
}
}
if (this.m_bokehFilter.ApplyBokeh && this.m_bokehFilter.ApplyOnBloomSource)
{
this.m_bokehFilter.ApplyBokehFilter(source, this.m_bloomMaterial);
if (this.m_debugToScreen == DebugToScreenEnum.BokehFilter)
{
Graphics.Blit(source, dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
RenderTexture texture5 = null;
bool flag3 = false;
if (!this.m_separateFeaturesThreshold)
{
texture5 = source;
}
else
{
this.m_bloomParams.y = this.m_featuresThreshold;
this.m_bloomMaterial.SetVector(AmplifyUtils.BloomParamsId, this.m_bloomParams);
this.m_finalCompositionMaterial.SetVector(AmplifyUtils.BloomParamsId, this.m_bloomParams);
texture5 = AmplifyUtils.GetTempRenderTarget(source.width, source.height);
flag3 = true;
Graphics.Blit(source, texture5, this.m_bloomMaterial, 0);
if (this.m_debugToScreen == DebugToScreenEnum.FeaturesThreshold)
{
Graphics.Blit(texture5, dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
if (this.m_bokehFilter.ApplyBokeh && !this.m_bokehFilter.ApplyOnBloomSource)
{
if (!flag3)
{
flag3 = true;
texture5 = AmplifyUtils.GetTempRenderTarget(source.width, source.height);
Graphics.Blit(source, texture5);
}
this.m_bokehFilter.ApplyBokehFilter(texture5, this.m_bloomMaterial);
if (this.m_debugToScreen == DebugToScreenEnum.BokehFilter)
{
Graphics.Blit(texture5, dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
if (this.m_lensFlare.ApplyLensFlare && (this.m_debugToScreen != DebugToScreenEnum.Bloom))
{
renderTexture = this.m_lensFlare.ApplyFlare(this.m_bloomMaterial, texture5);
this.ApplyGaussianBlur(renderTexture, this.m_lensFlare.LensFlareGaussianBlurAmount, 1f, false);
if (this.m_debugToScreen == DebugToScreenEnum.LensFlare)
{
Graphics.Blit(renderTexture, dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
if (this.m_anamorphicGlare.ApplyLensGlare && (this.m_debugToScreen != DebugToScreenEnum.Bloom))
{
texture2 = AmplifyUtils.GetTempRenderTarget(source.width, source.height);
this.m_anamorphicGlare.OnRenderImage(this.m_bloomMaterial, texture5, texture2, cameraRot);
if (this.m_debugToScreen == DebugToScreenEnum.LensGlare)
{
Graphics.Blit(texture2, dest);
AmplifyUtils.ReleaseAllRT();
return;
}
}
if (flag3)
{
AmplifyUtils.ReleaseTempRenderTarget(texture5);
}
if (flag)
{
this.ApplyGaussianBlur(source, this.m_gaussianSteps[0], this.m_gaussianRadius[0], false);
}
if (this.m_bloomDownsampleCount <= 0)
{
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.MipResultsRTS[0], source);
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.UpscaleWeightsStr[0], 1f);
}
else if (this.m_bloomDownsampleCount == 1)
{
if (this.m_upscaleQuality != UpscaleQualityEnum.Realistic)
{
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.MipResultsRTS[0], this.m_tempAuxDownsampleRTs[0]);
}
else
{
this.ApplyUpscale();
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.MipResultsRTS[0], this.m_tempUpscaleRTs[0]);
}
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.UpscaleWeightsStr[0], this.m_upscaleWeights[0]);
}
else if (this.m_upscaleQuality != UpscaleQualityEnum.Realistic)
{
for (int i = 0; i < this.m_bloomDownsampleCount; i++)
{
int index = (this.m_bloomDownsampleCount - 1) - i;
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.MipResultsRTS[index], this.m_tempAuxDownsampleRTs[index]);
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.UpscaleWeightsStr[index], this.m_upscaleWeights[i]);
}
}
else
{
this.ApplyUpscale();
for (int i = 0; i < this.m_bloomDownsampleCount; i++)
{
int index = (this.m_bloomDownsampleCount - i) - 1;
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.MipResultsRTS[index], this.m_tempUpscaleRTs[i]);
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.UpscaleWeightsStr[index], this.m_upscaleWeights[i]);
}
}
if (this.m_debugToScreen == DebugToScreenEnum.Bloom)
{
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.SourceContributionId, 0f);
this.FinalComposition(0f, 1f, src, dest, 0);
}
else
{
if (this.m_bloomDownsampleCount <= 1)
{
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensDirtWeightsStr[0], this.m_lensDirtWeights[0]);
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensStarburstWeightsStr[0], this.m_lensStarburstWeights[0]);
}
else
{
for (int i = 0; i < this.m_bloomDownsampleCount; i++)
{
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensDirtWeightsStr[(this.m_bloomDownsampleCount - i) - 1], this.m_lensDirtWeights[i]);
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensStarburstWeightsStr[(this.m_bloomDownsampleCount - i) - 1], this.m_lensStarburstWeights[i]);
}
}
if (this.m_lensFlare.ApplyLensFlare)
{
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.LensFlareRTId, renderTexture);
}
if (this.m_anamorphicGlare.ApplyLensGlare)
{
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.LensGlareRTId, texture2);
}
if (this.m_applyLensDirt)
{
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.LensDirtRTId, this.m_lensDirtTexture);
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensDirtStrengthId, this.m_lensDirtStrength * 1f);
if (this.m_debugToScreen == DebugToScreenEnum.LensDirt)
{
this.FinalComposition(0f, 0f, src, dest, 2);
return;
}
}
if (this.m_applyLensStardurst)
{
this.m_starburstMat[0, 0] = Mathf.Cos(cameraRot);
this.m_starburstMat[0, 1] = -Mathf.Sin(cameraRot);
this.m_starburstMat[1, 0] = Mathf.Sin(cameraRot);
this.m_starburstMat[1, 1] = Mathf.Cos(cameraRot);
this.m_finalCompositionMaterial.SetMatrix(AmplifyUtils.LensFlareStarMatrixId, this.m_starburstMat);
this.m_finalCompositionMaterial.SetFloat(AmplifyUtils.LensFlareStarburstStrengthId, this.m_lensStarburstStrength * 1f);
this.m_finalCompositionMaterial.SetTexture(AmplifyUtils.LensStarburstRTId, this.m_lensStardurstTex);
if (this.m_debugToScreen == DebugToScreenEnum.LensStarburst)
{
this.FinalComposition(0f, 0f, src, dest, 1);
return;
}
}
if (this.m_targetTexture == null)
{
this.FinalComposition(1f, 1f, src, dest, -1);
}
else
{
this.m_targetTexture.DiscardContents();
this.FinalComposition(0f, 1f, src, this.m_targetTexture, -1);
Graphics.Blit(src, dest);
}
}
}
}
}