diff options
Diffstat (limited to 'source/blender/nodes/shader/nodes/node_shader_tex_sky.c')
-rw-r--r-- | source/blender/nodes/shader/nodes/node_shader_tex_sky.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/nodes/shader/nodes/node_shader_tex_sky.c b/source/blender/nodes/shader/nodes/node_shader_tex_sky.c index 8753bb2c770..d2c4413b862 100644 --- a/source/blender/nodes/shader/nodes/node_shader_tex_sky.c +++ b/source/blender/nodes/shader/nodes/node_shader_tex_sky.c @@ -65,7 +65,7 @@ typedef struct XYZ_to_RGB /* transposed imbuf_xyz_to_rgb, passed as 3x vec3 */ float r[3], g[3], b[3]; } XYZ_to_RGB; -static float sky_perez_function(float *lam, float theta, float gamma) +static float sky_perez_function(const float *lam, float theta, float gamma) { float ctheta = cosf(theta); float cgamma = cosf(gamma); @@ -74,7 +74,7 @@ static float sky_perez_function(float *lam, float theta, float gamma) (1.0 + lam[2] * expf(lam[3] * gamma) + lam[4] * cgamma * cgamma); } -static void sky_precompute_old(SkyModelPreetham *sunsky, float sun_angles[], float turbidity) +static void sky_precompute_old(SkyModelPreetham *sunsky, const float sun_angles[], float turbidity) { float theta = sun_angles[0]; float theta2 = theta * theta; |