diff options
Diffstat (limited to 'source/blender/blenkernel/intern/gpencil.c')
| -rw-r--r-- | source/blender/blenkernel/intern/gpencil.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/gpencil.c b/source/blender/blenkernel/intern/gpencil.c index 00dcaad83db..3b46672f9cd 100644 --- a/source/blender/blenkernel/intern/gpencil.c +++ b/source/blender/blenkernel/intern/gpencil.c @@ -1663,6 +1663,31 @@ bGPDlayer *BKE_gpencil_layer_active_get(bGPdata *gpd) return NULL; } +bGPDlayer *BKE_gpencil_layer_get_by_name(bGPdata *gpd, char *name, int first_if_not_found) +{ + bGPDlayer *gpl; + int i = 0; + + /* error checking */ + if (ELEM(NULL, gpd, gpd->layers.first)) { + return NULL; + } + + /* loop over layers until found (assume only one active) */ + for (gpl = gpd->layers.first; gpl; gpl = gpl->next) { + if (STREQ(name, gpl->info)) { + return gpl; + } + i++; + } + + /* no such layer */ + if (first_if_not_found) { + return gpd->layers.first; + } + return NULL; +} + /** * Set active grease pencil layer. * \param gpd: Grease pencil data-block @@ -2421,6 +2446,21 @@ int BKE_gpencil_object_material_index_get(Object *ob, Material *ma) return -1; } +int BKE_gpencil_object_material_get_index_name(Object *ob, char *name) +{ + short *totcol = BKE_object_material_len_p(ob); + Material *read_ma = NULL; + for (short i = 0; i < *totcol; i++) { + read_ma = BKE_object_material_get(ob, i + 1); + /* Material names are like "MAMaterial.001" */ + if (STREQ(name, &read_ma->id.name[2])) { + return i; + } + } + + return -1; +} + /** * Create a default palette. * \param bmain: Main pointer |