indra/newview/app_settings/shaders/class2/effects/simpleF.glsl


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/**
 * @file simpleF.glsl
 *
 * Copyright (c) 2007-$CurrentYear$, Linden Research, Inc.
 * $License$
 */

uniform sampler2DRect RenderTexture;

void main(void) 
{
	vec3 color = vec3(texture2DRect(RenderTexture, gl_TexCoord[0].st));
	gl_FragColor = vec4(1.0 - color, 1.0);
}