10 lines
171 B
GLSL
10 lines
171 B
GLSL
mat3 GetNormalMatrix()
|
|
{
|
|
return mat3(camera.view*GetLocalToWorld());
|
|
}
|
|
|
|
vec3 GetNormal(mat3 normal_matrix,vec3 normal)
|
|
{
|
|
return normalize(normal_matrix*normal);
|
|
}
|