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Update gbuffer.fs for GLES3

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MikiZX1 2025-01-18 17:40:54 +01:00 committed by GitHub
parent 80f65821f4
commit 8e7e9feb64
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1 changed files with 6 additions and 4 deletions
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examples/shaders/resources/shaders/glsl100/gbuffer.fs
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@ -11,8 +11,10 @@ in vec2 fragTexCoord;
in vec3 fragNormal; in vec3 fragNormal;
in vec4 fragColor; in vec4 fragColor;
uniform sampler2D diffuseTexture; uniform vec4 colDiffuse;
uniform sampler2D specularTexture;
uniform sampler2D texture0;
uniform sampler2D texture1;
void main() { void main() {
// store the fragment position vector in the first gbuffer texture // store the fragment position vector in the first gbuffer texture
@ -20,7 +22,7 @@ void main() {
// also store the per-fragment normals into the gbuffer // also store the per-fragment normals into the gbuffer
gNormal = vec4(normalize(fragNormal),1.0); gNormal = vec4(normalize(fragNormal),1.0);
// and the diffuse per-fragment color // and the diffuse per-fragment color
gAlbedoSpec.rgb = texture(diffuseTexture, fragTexCoord).rgb; gAlbedoSpec.rgb = texture(texture0, fragTexCoord).rgb * colDiffuse.rgb;
// store specular intensity in gAlbedoSpec's alpha component // store specular intensity in gAlbedoSpec's alpha component
gAlbedoSpec.a = texture(specularTexture, fragTexCoord).r; gAlbedoSpec.a = pow(texture(texture1, fragTexCoord).r*1.6,16.0);
} }