diff options
-rw-r--r-- | source/blender/blenkernel/intern/customdata.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/customdata.c b/source/blender/blenkernel/intern/customdata.c index 5d61b1165ed..446ef12574d 100644 --- a/source/blender/blenkernel/intern/customdata.c +++ b/source/blender/blenkernel/intern/customdata.c @@ -5104,6 +5104,10 @@ void CustomData_blend_write(BlendWriter *writer, const int *layer_data = layer->data; BLO_write_raw(writer, sizeof(*layer_data) * count, layer_data); } + else if (layer->type == CD_PROP_BOOL) { + const bool *layer_data = layer->data; + BLO_write_raw(writer, sizeof(*layer_data) * count, layer_data); + } else { const char *structname; int structnum; @@ -5193,6 +5197,16 @@ void CustomData_blend_read(BlendDataReader *reader, CustomData *data, int count) if (CustomData_verify_versions(data, i)) { BLO_read_data_address(reader, &layer->data); + if (layer->data == NULL) { + /* Usually this should never happen, except when a custom data layer has not been written + * to a file correctly. */ + CLOG_WARN(&LOG, "Reallocating custom data layer that was not saved correctly."); + const LayerTypeInfo *info = layerType_getInfo(layer->type); + layer->data = MEM_calloc_arrayN((size_t)count, info->size, layerType_getName(layer->type)); + if (info->set_default) { + info->set_default(layer->data, count); + } + } if (layer->type == CD_MDISPS) { blend_read_mdisps(reader, count, layer->data, layer->flag & CD_FLAG_EXTERNAL); } |