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added CustomData_add_layer_named, same as CustomData_add_layer but accepts a name. saves Mesh.c having to look up the data after adding (just to rename it)

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Campbell Barton
2006-12-24 11:15:54 +00:00
parent 1be58e7a8d
commit c5de881413
3 changed files with 29 additions and 17 deletions
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26
source/blender/python/api2_2x/Mesh.c
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@@ -6356,30 +6356,22 @@ static PyObject *Mesh_insertKey( BPy_Mesh * self, PyObject * args )
static PyObject * Mesh_addCustomLayer_internal(Mesh *me, PyObject * args, int type)
{
int i;
char *name = NULL;
void *layer_data;
CustomData *data = &me->fdata;
if( !PyArg_ParseTuple( args, "|s", &name ) )
return EXPP_ReturnPyObjError( PyExc_TypeError,
"expected a string or nothing" );
layer_data = CustomData_add_layer(data, type, CD_DEFAULT,
NULL, me->totface);
if (strlen(name)>31)
return EXPP_ReturnPyObjError( PyExc_ValueError,
"error, maximum name length is 31" );
if (name && layer_data) {
if (strlen(name)>31)
return EXPP_ReturnPyObjError( PyExc_ValueError,
"error, maximum name length is 31" );
for(i = 0; i < data->totlayer; i++) {
if (data->layers[i].data == layer_data ) {
BLI_strncpy(data->layers[i].name, name, 31);
CustomData_set_layer_unique_name(&me->fdata, i);
}
}
}
if (name)
CustomData_add_layer_named(data, type, CD_DEFAULT,
NULL, me->totface, name);
else
CustomData_add_layer(data, type, CD_DEFAULT,
NULL, me->totface);
mesh_update_customdata_pointers(me);
Py_RETURN_NONE;
}