diff options
| -rw-r--r-- | libdimension/color_map.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libdimension/color_map.c b/libdimension/color_map.c index 4832e87..f567db6 100644 --- a/libdimension/color_map.c +++ b/libdimension/color_map.c @@ -65,6 +65,10 @@ dmnsn_color_map_value(const dmnsn_color_map *map, double n) double n1, n2 = 0.0; dmnsn_color c1, c2 = entry->color; + if (n < n2) { + return c2; + } + for (; entry <= (dmnsn_color_map_entry *)dmnsn_array_last(map); ++entry) { n1 = n2; c1 = c2; |