Mirrors/overte-lubosz
3
0
Fork 0
mirror of https://github.com/lubosz/overte.git synced 2025-04-24 16:43:33 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Reduced blur taps for better performance and limited normal attenuation distance

Browse source
This commit is contained in:
Olivier Prat 2018-04-10 14:30:36 +02:00
parent f6ffbef60d
commit 6dd6218b77
2 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
libraries/render-utils/src/BloomEffect.cpp
View file

@ -316,7 +316,7 @@ void BloomConfig::setSize(float value) {
assert(blurJobIt != task->_jobs.end());
auto& gaussianBlur = blurJobIt->edit<render::BlurGaussian>();
auto gaussianBlurParams = gaussianBlur.getParameters();
gaussianBlurParams->setFilterGaussianTaps(7, sigma);
gaussianBlurParams->setFilterGaussianTaps(5, sigma);
}
auto blurJobIt = task->getJob("BloomApply");
assert(blurJobIt != task->_jobs.end());

4
libraries/render-utils/src/MaterialTextures.slh
View file

@ -235,8 +235,8 @@ vec3 fetchLightmapMap(vec2 uv) {
vec3 normalizedTangent = normalize(<$interpolatedTangent$>.xyz);
vec3 normalizedBitangent = cross(normalizedNormal, normalizedTangent);
// attenuate the normal map divergence from the mesh normal based on distance
// The attenuation range [100,300] meters from the eye is arbitrary for now
vec3 localNormal = mix(<$fetchedNormal$>, vec3(0.0, 1.0, 0.0), smoothstep(100.0, 300.0, (-<$fragPos$>).z));
// The attenuation range [50,200] meters from the eye is arbitrary for now
vec3 localNormal = mix(<$fetchedNormal$>, vec3(0.0, 1.0, 0.0), smoothstep(50.0, 200.0, (-<$fragPos$>).z));
<$normal$> = vec3(normalizedBitangent * localNormal.x + normalizedNormal * localNormal.y + normalizedTangent * localNormal.z);
}
<@endfunc@>