linden/indra/newview/app_settings/shaders/class3/deferred/softenLightV.glsl


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

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

uniform vec2 screen_res;

varying vec4 vary_light;
varying vec2 vary_fragcoord;
void main()
{
	//transform vertex
	gl_Position = ftransform(); 
	
	vec4 pos = gl_ModelViewProjectionMatrix * gl_Vertex;
	vary_fragcoord = (pos.xy*0.5+0.5)*screen_res;
		
	vec4 tex = gl_MultiTexCoord0;
	tex.w = 1.0;
	
	vary_light = gl_MultiTexCoord0;
}