uniform vec4 HG_DepthRange;
uniform sampler2D HG_Texture0;
uniform sampler2D HG_Texture1;

varying vec3 normal;
varying vec3 pos;

void main()
{
	vec4 IM1 = texture2D( HG_Texture0, gl_TexCoord[0].xy + vec2( -.05, 0. ));
	vec4 IM2 = texture2D( HG_Texture1, gl_TexCoord[0].xy );

	gl_FragColor = vec4( IM1.r , IM2.gb * vec2( 0.6, .8 ) - IM1.r*.1, 1. );
}