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Tangent space works again

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Dynamitos
2024-12-30 23:47:24 +01:00
parent f3b6ed31dc
commit 0fb5320a30
9 changed files with 27 additions and 27 deletions
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res/shaders/lib/BRDF.slang
+2 -2
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@@ -34,7 +34,7 @@ struct Phong : IBRDF
float3 r = 2 * (nDotL) * normal_WS - lightDir_WS;
float rDotV = dot(r, viewDir_WS);
return lightColor * (baseColor * max(nDotL, 0.0));// + specular * pow(max(rDotV, 0.0), max(shininess, 1)));
return lightColor * (baseColor * max(nDotL, 0.0)) + specular * pow(max(rDotV, 0.0), max(shininess, 1));
}
float3 evaluateAmbient()
@@ -77,7 +77,7 @@ struct BlinnPhong : IBRDF
float3 h = normalize(lightDir_WS + viewDir_WS);
float specular = pow(saturate(dot(normal_WS, h)), shininess);
return (baseColor * diffuse * lightColor) + (specularColor * specular);
return (baseColor * diffuse * lightColor);// + (specularColor * specular);
}
float3 evaluateAmbient()