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That was not the shader change I wanted to check in. This was.

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This commit is contained in:
Andrzej Kapolka 2015-01-19 17:15:58 -08:00
parent e5f3d48ffb
commit dafa44570a
1 changed files with 2 additions and 1 deletions
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interface/resources/shaders/metavoxel_heightfield_splat.frag
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@ -22,7 +22,8 @@ varying vec4 alphaValues;
void main(void) {
// blend the splat textures
gl_FragColor = vec4(gl_Color.rgb, step(0.5, gl_Color.a)) * (texture2D(diffuseMaps[0], gl_TexCoord[0].st) * alphaValues.x +
gl_FragColor = vec4(gl_Color.rgb, step(1.0, gl_Color.a + 1.0 / 512.0)) *
(texture2D(diffuseMaps[0], gl_TexCoord[0].st) * alphaValues.x +
texture2D(diffuseMaps[1], gl_TexCoord[1].st) * alphaValues.y +
texture2D(diffuseMaps[2], gl_TexCoord[2].st) * alphaValues.z +
texture2D(diffuseMaps[3], gl_TexCoord[3].st) * alphaValues.w);