precision mediump float;
uniform sampler2D Diffuse;
varying mediump vec2 Out_Tex0;
uniform mediump vec3 ContrastMult;
uniform mediump vec3 ContrastAdd;
void main()
{
	gl_FragColor = texture2D(Diffuse, Out_Tex0);
	gl_FragColor.xyz = gl_FragColor.xyz * ContrastMult + ContrastAdd;
}