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42 lines
1.1 KiB
42 lines
1.1 KiB
uniform float opacity; // painter opacity
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uniform vec4 color; // painter color
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uniform float time; // time in seconds since shader linkage
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uniform sampler2D texture; // outfit texture
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varying vec2 textureCoords; // outfit texture coords
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uniform sampler2D maskTexture; // outfit color mask
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uniform vec4 headColor;
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uniform vec4 bodyColor;
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uniform vec4 legsColor;
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uniform vec4 feetColor;
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const vec4 yellow = vec4(1.0, 1.0, 0.0, 1.0);
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const vec4 red = vec4(1.0, 0.0, 0.0, 1.0);
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const vec4 green = vec4(0.0, 1.0, 0.0, 1.0);
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const vec4 blue = vec4(0.0, 0.0, 1.0, 1.0);
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vec4 calcOutfitPixel()
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{
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vec4 pixel = texture2D(texture, textureCoords);
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vec4 maskColor = texture2D(maskTexture, textureCoords);
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vec4 outColor = vec4(1.0, 1.0, 1.0, 1.0);
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if(maskColor == yellow)
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outColor = headColor;
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else if(maskColor == red)
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outColor = bodyColor;
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else if(maskColor == green)
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outColor = legsColor;
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else if(maskColor == blue)
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outColor = feetColor;
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return pixel * outColor;
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}
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void main()
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{
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gl_FragColor = calcOutfitPixel() * color * opacity;
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}
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