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-rw-r--r--src/library_gl.js2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/library_gl.js b/src/library_gl.js
index 48a32233..d4ee713c 100644
--- a/src/library_gl.js
+++ b/src/library_gl.js
@@ -1624,7 +1624,7 @@ var LibraryGL = {
'{ \n' +
(hasTextures ? 'gl_FragColor = v_color * texture2D( u_texture, v_texCoord );\n' :
'gl_FragColor = v_color;\n') +
- (GLEmulation.fogEnabled ? 'gl_FragColor = vec4(mix(vec3(u_fogColor), vec3(gl_FragColor), ffog(v_fogFragCoord)), gl_FragColor.a); \n' : '') +
+ (GLEmulation.fogEnabled ? 'gl_FragColor = vec4(mix(u_fogColor.rgb, gl_FragColor.rgb, ffog(v_fogFragCoord)), gl_FragColor.a); \n' : '') +
'} \n');
Module.ctx.compileShader(this.fragmentShader);