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Fix classic fog

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This commit is contained in:
Vincent Lejeune 2014-11-11 22:43:25 +01:00
parent 09fa1ee3cb
commit 192ed8a486
1 changed files with 1 additions and 1 deletions
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data/shaders/fog.frag
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@ -10,7 +10,7 @@ vec4 getPosFromUVDepth(vec3 uvDepth, mat4 InverseProjectionMatrix);
void main() void main()
{ {
vec2 uv = gl_FragCoord.xy / screen; vec2 uv = 2. * gl_FragCoord.xy / screen;
float z = texture(tex, uv).x; float z = texture(tex, uv).x;
vec4 xpos = getPosFromUVDepth(vec3(uv, z), InverseProjectionMatrix); vec4 xpos = getPosFromUVDepth(vec3(uv, z), InverseProjectionMatrix);