diff options
Diffstat (limited to 'src/RenderConfigs.cpp')
| -rw-r--r-- | src/RenderConfigs.cpp | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/src/RenderConfigs.cpp b/src/RenderConfigs.cpp index 8cc4ee1..43342bb 100644 --- a/src/RenderConfigs.cpp +++ b/src/RenderConfigs.cpp @@ -178,12 +178,12 @@ Gbuffer::Gbuffer(size_t geomW, size_t geomH, size_t lightW, size_t lightH, int s colorConf->SetMaxFilter(Gal::Filtering::Bilinear); color = gal->BuildTexture(colorConf); - auto normalConf = gal->CreateTexture2DConfig(geomW, geomH, Gal::Format::R32G32B32A32F); + auto normalConf = gal->CreateTexture2DConfig(geomW, geomH, Gal::Format::R8G8B8SN); normalConf->SetMinFilter(Gal::Filtering::Bilinear); normalConf->SetMaxFilter(Gal::Filtering::Bilinear); normal = gal->BuildTexture(normalConf); - auto lightConf = gal->CreateTexture2DConfig(geomW, geomH, Gal::Format::R8G8B8); + auto lightConf = gal->CreateTexture2DConfig(geomW, geomH, Gal::Format::R8G8); lightConf->SetMinFilter(Gal::Filtering::Bilinear); lightConf->SetMaxFilter(Gal::Filtering::Bilinear); light = gal->BuildTexture(lightConf); @@ -203,7 +203,7 @@ Gbuffer::Gbuffer(size_t geomW, size_t geomH, size_t lightW, size_t lightH, int s geomFramebuffer->SetViewport(0, 0, geomW, geomH); if (ssaoSamples > 0) { - auto noiseConf = gal->CreateTexture2DConfig(4, 4, Gal::Format::R32G32B32A32F); + auto noiseConf = gal->CreateTexture2DConfig(4, 4, Gal::Format::R8G8B8SN); noiseConf->SetWrapping(Gal::Wrapping::Repeat); noiseConf->SetMinFilter(Gal::Filtering::Bilinear); noiseConf->SetMaxFilter(Gal::Filtering::Bilinear); @@ -211,12 +211,11 @@ Gbuffer::Gbuffer(size_t geomW, size_t geomH, size_t lightW, size_t lightH, int s std::mt19937 rng(std::chrono::steady_clock::now().time_since_epoch().count()); std::uniform_real_distribution<> dis(-1.0f, 1.0f); - std::vector<glm::vec4> noiseTexData(16); + std::vector<glm::i8vec3> noiseTexData(16); for (auto& vec : noiseTexData) { - vec.x = dis(rng); - vec.y = dis(rng); + vec.x = static_cast<int8_t>(dis(rng) * 128.0f); + vec.y = static_cast<int8_t>(dis(rng) * 128.0f); vec.z = 0.0f; - vec.w = 0.0f; } ssaoNoise->SetData({ reinterpret_cast<std::byte*>(noiseTexData.data()), reinterpret_cast<std::byte*>(noiseTexData.data() + noiseTexData.size()) }); @@ -235,7 +234,7 @@ Gbuffer::Gbuffer(size_t geomW, size_t geomH, size_t lightW, size_t lightH, int s ssaoParameters, ssaoW, ssaoH, - Gal::Format::R8G8B8A8, + Gal::Format::R8, Gal::Filtering::Bilinear); ssaoPass->SetShaderParameter("ssaoSamples", ssaoSamples); @@ -253,7 +252,7 @@ Gbuffer::Gbuffer(size_t geomW, size_t geomH, size_t lightW, size_t lightH, int s ssaoBlurParameters, ssaoW, ssaoH, - Gal::Format::R8G8B8A8, + Gal::Format::R8, Gal::Filtering::Bilinear); ssaoBlurPass->SetShaderParameter("blurScale", 2); @@ -279,7 +278,7 @@ Gbuffer::Gbuffer(size_t geomW, size_t geomH, size_t lightW, size_t lightH, int s lightingParameters, lightW, lightH, - Gal::Format::R8G8B8A8, + Gal::Format::R8G8B8, Gal::Filtering::Bilinear); lightingPass->SetShaderParameter("applySsao", ssaoSamples); |