mirror of
https://github.com/scratchfoundation/bgfx.git
synced 2024-11-29 19:15:37 -05:00
23 lines
411 B
Python
23 lines
411 B
Python
$input v_dir
|
|
|
|
/*
|
|
* Copyright 2014 Dario Manesku. All rights reserved.
|
|
* License: http://www.opensource.org/licenses/BSD-2-Clause
|
|
*/
|
|
|
|
#include "../common/common.sh"
|
|
|
|
SAMPLERCUBE(s_texCube, 0);
|
|
|
|
uniform vec4 u_params;
|
|
#define u_exposure u_params.y
|
|
|
|
void main()
|
|
{
|
|
vec3 dir = normalize(v_dir);
|
|
|
|
vec4 color = textureCubeLod(s_texCube, dir, 0.0);
|
|
color *= exp2(u_exposure);
|
|
|
|
gl_FragColor = toFilmic(color);
|
|
}
|