void PostProcessor::Render(ID3D11DeviceContext* deviceContext, ID3D11ShaderResourceView* input,
ID3D11ShaderResourceView* depthBuffer, const Camera& camera,
ID3D11RenderTargetView* output, float deltaSeconds)
{
PostProcessorBase::Render(deviceContext, input, output);
TempRenderTarget* bloom = Bloom(input);
// Apply tone mapping
ToneMap(input, bloom->SRView, output);
bloom->InUse = false;
// Check for leaked temp render targets
for(uint64 i = 0; i < tempRenderTargets.size(); ++i)
Assert_(tempRenderTargets[i]->InUse == false);
}
//Draw our post process effects using ping pong
void Renderer::DrawPostProcess(){
glDisable(GL_DEPTH_TEST);
SetupPPMatrices();
glBindFramebuffer(GL_FRAMEBUFFER, processFBO);
if (sobel) Sobel();
if (sobelDepth) SobelDepth();
if (quantizeCol) QuantizeCol();
if (fog) Fog();
if (bloom) Bloom();
if (dubVis) DoubleVision();
if (blur) Blur();
glBindFramebuffer(GL_FRAMEBUFFER, 0);
glUseProgram(0);
glEnable(GL_DEPTH_TEST);
}
void PostProcessor::Render(ID3D11DeviceContext* deviceContext, ID3D11ShaderResourceView* input,
ID3D11RenderTargetView* output)
{
PostProcessorBase::Render(deviceContext, input, output);
constantBuffer.ApplyChanges(deviceContext);
constantBuffer.SetPS(deviceContext, 1);
// Calculate the average luminance first
CalcAvgLuminance(input);
// Now do the bloom
TempRenderTarget* bloom = NULL;
Bloom(input, bloom);
// Apply tone mapping
ToneMap(input, bloom->SRView, output);
bloom->InUse = false;
currLumTarget = !currLumTarget;
}