diff options
Diffstat (limited to 'libdimension/pigment.c')
| -rw-r--r-- | libdimension/pigment.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/libdimension/pigment.c b/libdimension/pigment.c index 5522d71..7ed68e3 100644 --- a/libdimension/pigment.c +++ b/libdimension/pigment.c @@ -70,6 +70,10 @@ dmnsn_initialize_pigment(dmnsn_pigment *pigment) dmnsn_color dmnsn_evaluate_pigment(const dmnsn_pigment *pigment, dmnsn_vector v) { - dmnsn_vector v_trans = dmnsn_transform_vector(pigment->trans_inv, v); - return pigment->pigment_fn(pigment, v_trans); + if (pigment->pigment_fn) { + dmnsn_vector v_trans = dmnsn_transform_vector(pigment->trans_inv, v); + return pigment->pigment_fn(pigment, v_trans); + } else { + return pigment->quick_color; + } } |