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bosmacs/texblend.fs

Created December 15, 2009 16:34
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texblend.fs
uniform sampler2D tex0;
uniform sampler2D tex1;
void main()
{
vec4 t0 = texture2D(tex0, gl_TexCoord[0].st);
vec4 t1 = texture2D(tex1, gl_TexCoord[0].st);
gl_FragColor = (1.0 - t1.a) * t0 + t1.a * t1;
}
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