= Updating the UVProject modifier to handle multiple UV layers =

* Removed the "Add UVs" option from the UVProject modifier
* Added a UV layer menu to the UVProject modifier
* Refactored the Displace modifier UV layer menu code to allow the UVProject
  modifier to share it
* Added two CustomData functions to facilitate getting layers by name

1 files changed, 4 insertions, 0 deletions

diff --git a/source/blender/blenkernel/BKE_customdata.h b/source/blender/blenkernel/BKE_customdata.h
index b0fe1ebde5d..ecefb6dde47 100644
--- a/source/blender/blenkernel/BKE_customdata.h
+++ b/source/blender/blenkernel/BKE_customdata.h
@@ -113,6 +113,8 @@ int CustomData_number_of_layers(const struct CustomData *data, int type);
 /* duplicate data of a layer with flag NOFREE, and remove that flag.
  * returns the layer data */
 void *CustomData_duplicate_referenced_layer(struct CustomData *data, int type);
+void *CustomData_duplicate_referenced_layer_named(struct CustomData *data,
+                                                  int type, char *name);
 
 /* set the CD_FLAG_NOCOPY flag in custom data layers where the mask is
  * zero for the layer type, so only layer types specified by the mask
@@ -176,6 +178,8 @@ void *CustomData_em_get_n(const struct CustomData *data, void *block, int type,
  */
 void *CustomData_get_layer(const struct CustomData *data, int type);
 void *CustomData_get_layer_n(const struct CustomData *data, int type, int n);
+void *CustomData_get_layer_named(const struct CustomData *data, int type,
+                                 char *name);
 
 int CustomData_get_layer_index(const struct CustomData *data, int type);
 int CustomData_get_named_layer_index(const struct CustomData *data, int type, char *name);