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improved floor reflection

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This commit is contained in:
Diego F. Goberna
2018-11-13 22:11:52 +01:00
parent e753b96884
commit 5b3671f04c
1 changed files with 2 additions and 2 deletions
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4
src/components/floor-shader.js
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@@ -46,9 +46,9 @@ AFRAME.registerShader('floorShader', {
// environment reflection
vec3 reflectVec = normalize(reflect(normalize(worldPos - cameraPosition), normal));
vec3 reflectView = normalize((viewMatrix * vec4(reflectVec, 0.0)).xyz + vec3(0.0, 0.0, 1.0));
//vec3 reflectView = normalize((viewMatrix * vec4(reflectVec, 0.0)).xyz + vec3(0.0, 0.0, 1.0));
gl_FragColor = vec4(texture2D(envMap, reflectView.xy * vec2(0.5, -1.0) + vec2(0.75, 1.1)).xyz * 0.08 + col, 0.9 + col.x);
gl_FragColor = vec4(texture2D(envMap, reflectVec.xy * vec2(0.3, 1.0) + vec2(0.75, -cameraPosition.z * 0.05)).xyz * 0.08 + col, 0.9 + col.x);
}
`
});