blob: 6381a1ced8cbaa7e7d7794590c3f9cae4544dd89 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
/**
* @file fullbrightV.glsl
*
* Copyright (c) 2007-$CurrentYear$, Linden Research, Inc.
* $License$
*/
void calcAtmospherics(vec3 inPositionEye);
vec3 atmosAmbient(vec3 light);
vec3 atmosAffectDirectionalLight(float lightIntensity);
vec3 scaleDownLight(vec3 light);
vec3 scaleUpLight(vec3 light);
varying vec4 vary_position;
varying vec3 vary_ambient;
varying vec3 vary_directional;
varying vec3 vary_normal;
varying vec3 vary_fragcoord;
uniform float near_clip;
void main()
{
//transform vertex
gl_Position = ftransform();
gl_TexCoord[0] = gl_TextureMatrix[0] * gl_MultiTexCoord0;
vec4 pos = (gl_ModelViewMatrix * gl_Vertex);
vary_position = pos;
calcAtmospherics(pos.xyz);
gl_FrontColor = gl_Color;
gl_FogFragCoord = pos.z;
pos = gl_ModelViewProjectionMatrix * gl_Vertex;
vary_fragcoord.xyz = pos.xyz + vec3(0,0,near_clip);
}
|
