diff options
Diffstat (limited to 'intern/cycles/kernel/shaders/node_vector_curves.osl')
| -rw-r--r-- | intern/cycles/kernel/shaders/node_vector_curves.osl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/intern/cycles/kernel/shaders/node_vector_curves.osl b/intern/cycles/kernel/shaders/node_vector_curves.osl index 94082287f4d..d1477467836 100644 --- a/intern/cycles/kernel/shaders/node_vector_curves.osl +++ b/intern/cycles/kernel/shaders/node_vector_curves.osl @@ -21,7 +21,7 @@ float ramp_lookup(color ramp[RAMP_TABLE_SIZE], float at, int component) { - float f = clamp((at + 1.0)*0.5, 0.0, 1.0) * (RAMP_TABLE_SIZE - 1); + float f = clamp((at + 1.0) * 0.5, 0.0, 1.0) * (RAMP_TABLE_SIZE - 1); /* clamp int as well in case of NaN */ int i = (int)f; @@ -34,7 +34,7 @@ float ramp_lookup(color ramp[RAMP_TABLE_SIZE], float at, int component) if (t > 0.0) result = (1.0 - t) * result + t * ramp[i + 1][component]; - return result*2.0 - 1.0; + return result * 2.0 - 1.0; } shader node_vector_curves( |