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Code Issues Releases Wiki Activity

fix red lighting with PVL in mac-os

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This commit is contained in:
Cody Glassman 2025-05-07 18:04:21 -07:00
parent 1f724cc336
commit 055cc35208
2 changed files with 8 additions and 3 deletions
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5
files/shaders/compatibility/objects.frag
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@ -72,6 +72,7 @@ uniform float distortionStrength;
#if !PER_PIXEL_LIGHTING
centroid varying vec3 passLighting;
centroid varying vec3 passDiffuseLighting;
centroid varying vec3 passSpecular;
centroid varying vec3 shadowDiffuseLighting;
centroid varying vec3 shadowSpecularLighting;
@ -220,7 +221,9 @@ vec2 screenCoords = gl_FragCoord.xy / screenRes;
float shadowing = unshadowedLightRatio(-passViewPos.z);
vec3 lighting, specular;
#if !PER_PIXEL_LIGHTING
lighting = passLighting + shadowDiffuseLighting * shadowing;
lighting = passDiffuseLighting * diffuseColor.xyz + passLighting;
clampLightingResult(lighting);
lighting += shadowDiffuseLighting * diffuseColor.xyz * shadowing;
specular = passSpecular + shadowSpecularLighting * shadowing;
#else
#if @specularMap

6
files/shaders/compatibility/objects.vert
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@ -53,6 +53,7 @@ varying vec2 glossMapUV;
#if !PER_PIXEL_LIGHTING
centroid varying vec3 passLighting;
centroid varying vec3 passDiffuseLighting;
centroid varying vec3 passSpecular;
centroid varying vec3 shadowDiffuseLighting;
centroid varying vec3 shadowSpecularLighting;
@ -150,10 +151,11 @@ void main(void)
#if !PER_PIXEL_LIGHTING
vec3 diffuseLight, ambientLight, specularLight;
doLighting(viewPos.xyz, viewNormal, gl_FrontMaterial.shininess, diffuseLight, ambientLight, specularLight, shadowDiffuseLighting, shadowSpecularLighting);
passLighting = getDiffuseColor().xyz * diffuseLight + getAmbientColor().xyz * ambientLight + getEmissionColor().xyz * emissiveMult;
passLighting = getAmbientColor().xyz * ambientLight + getEmissionColor().xyz * emissiveMult;
passDiffuseLighting = diffuseLight;
passSpecular = getSpecularColor().xyz * specularLight * specStrength;
clampLightingResult(passLighting);
shadowDiffuseLighting *= getDiffuseColor().xyz;
clampLightingResult(passDiffuseLighting);
shadowSpecularLighting *= getSpecularColor().xyz * specStrength;
#endif