diff options
Diffstat (limited to 'advanced_opengl/6.cubemaps/shaders/refraction.fs')
| -rw-r--r-- | advanced_opengl/6.cubemaps/shaders/refraction.fs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/advanced_opengl/6.cubemaps/shaders/refraction.fs b/advanced_opengl/6.cubemaps/shaders/refraction.fs index 8a8a8c5..ef8c415 100644 --- a/advanced_opengl/6.cubemaps/shaders/refraction.fs +++ b/advanced_opengl/6.cubemaps/shaders/refraction.fs @@ -11,7 +11,7 @@ uniform samplerCube skybox; void main(void) { - float ratio = 1.0f/1.52f; + float ratio = 1.0/1.52; vec3 i = pos-camera_pos; vec3 r = refract(i, normalize(normal), ratio); frag_color = texture(skybox, r); |