You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
63 lines
1.6 KiB
63 lines
1.6 KiB
uniform float opacity; // painter opacity
|
|
uniform vec4 color; // painter color
|
|
uniform float time; // time in seconds since shader linkage
|
|
|
|
uniform sampler2D tex0; // outfit texture
|
|
uniform sampler2D tex1; // outfit color mask
|
|
varying vec2 texCoord; // outfit texture coords
|
|
|
|
uniform vec4 headColor;
|
|
uniform vec4 bodyColor;
|
|
uniform vec4 legsColor;
|
|
uniform vec4 feetColor;
|
|
|
|
|
|
vec4 calcOutfitPixel()
|
|
{
|
|
vec4 pixel = texture2D(tex0, texCoord);
|
|
vec4 maskColor = texture2D(tex1, texCoord);
|
|
|
|
vec4 outColor = vec4(1.0, 1.0, 1.0, 1.0);
|
|
if(maskColor.r > 0.1 && maskColor.g > 0.1)
|
|
outColor = headColor;
|
|
else if(maskColor.r > 0.1)
|
|
outColor = bodyColor;
|
|
else if(maskColor.g > 0.1)
|
|
outColor = legsColor;
|
|
else if(maskColor.b > 0.1)
|
|
outColor = feetColor;
|
|
|
|
return pixel * outColor;
|
|
}
|
|
|
|
/*
|
|
// optimized to handle antialising
|
|
vec4 calcOutfitPixel()
|
|
{
|
|
vec4 pixel = texture2D(texture, textureCoords);
|
|
vec4 maskColor = texture2D(maskTexture, textureCoords);
|
|
const vec4 white = vec4(1,1,1,1);
|
|
|
|
float headFactor = 0.0;
|
|
if(maskColor.r > 0.1 && maskColor.g > 0.1) {
|
|
headFactor = min(maskColor.r, maskColor.g);
|
|
|
|
maskColor.r -= headFactor;
|
|
maskColor.g -= headFactor;
|
|
}
|
|
|
|
float tot = headFactor + maskColor.r + maskColor.g + maskColor.b;
|
|
vec4 outColor = headFactor * headColor + bodyColor * maskColor.r + legsColor * maskColor.g + feetColor * maskColor.b;
|
|
if(tot < 1.0)
|
|
outColor += white * (1.0 - tot);
|
|
outColor.a = 1.0;
|
|
|
|
return pixel * outColor;
|
|
}
|
|
*/
|
|
void main()
|
|
{
|
|
gl_FragColor = calcOutfitPixel();
|
|
}
|
|
|