diff options
Diffstat (limited to 'source/blender/blenkernel/intern/data_transfer.c')
| -rw-r--r-- | source/blender/blenkernel/intern/data_transfer.c | 58 |
1 files changed, 36 insertions, 22 deletions
diff --git a/source/blender/blenkernel/intern/data_transfer.c b/source/blender/blenkernel/intern/data_transfer.c index 09b71db5ce9..5d9ba1bcdc7 100644 --- a/source/blender/blenkernel/intern/data_transfer.c +++ b/source/blender/blenkernel/intern/data_transfer.c @@ -90,7 +90,8 @@ void BKE_object_data_transfer_dttypes_to_cdmask(const int dtdata_types, } } -/* Check what can do each layer type (if it is actually handled by transferdata, if it supports advanced mixing... */ +/* Check what can do each layer type + * (if it is actually handled by transferdata, if it supports advanced mixing... */ bool BKE_object_data_transfer_get_dttypes_capacity(const int dtdata_types, bool *r_advanced_mixing, bool *r_threshold) @@ -458,7 +459,8 @@ static void data_transfer_interp_char(const CustomDataTransferLayerMap *laymap, *data_dst = (char)(val_src * 255.0f); } -/* Helpers to match sources and destinations data layers (also handles 'conversions' in CD_FAKE cases). */ +/* Helpers to match sources and destinations data layers + * (also handles 'conversions' in CD_FAKE cases). */ void data_transfer_layersmapping_add_item(ListBase *r_map, const int cddata_type, @@ -537,12 +539,13 @@ static void data_transfer_layersmapping_add_item_cd(ListBase *r_map, interp_data); } -/* Note: All those layer mapping handlers return false *only* if they were given invalid parameters. - * This means that even if they do nothing, they will return true if all given parameters were OK. - * Also, r_map may be NULL, in which case they will 'only' create/delete destination layers according - * to given parameters. +/** + * \note + * All those layer mapping handlers return false *only* if they were given invalid parameters. + * This means that even if they do nothing, they will return true if all given parameters were OK. + * Also, r_map may be NULL, in which case they will 'only' create/delete destination layers + * according to given parameters. */ - static bool data_transfer_layersmapping_cdlayers_multisrc_to_dst(ListBase *r_map, const int cddata_type, const int mix_mode, @@ -609,7 +612,8 @@ static bool data_transfer_layersmapping_cdlayers_multisrc_to_dst(ListBase *r_map continue; } data_src = CustomData_get_layer_n(cd_src, cddata_type, idx_src); - /* If dest is a evaluated mesh (fro; ;odifier), we do not want to overwrite cdlayers of orig mesh! */ + /* If dest is a evaluated mesh (from modifier), + * we do not want to overwrite cdlayers of orig mesh! */ if (use_dupref_dst) { data_dst = CustomData_duplicate_referenced_layer_n( cd_dst, cddata_type, idx_src, num_elem_dst); @@ -654,7 +658,8 @@ static bool data_transfer_layersmapping_cdlayers_multisrc_to_dst(ListBase *r_map idx_dst = CustomData_get_named_layer(cd_dst, cddata_type, name); } else { - /* If we are not allowed to create missing dst data layers, just skip matching src one. */ + /* If we are not allowed to create missing dst data layers, + * just skip matching src one. */ continue; } } @@ -662,7 +667,8 @@ static bool data_transfer_layersmapping_cdlayers_multisrc_to_dst(ListBase *r_map data_dst_to_delete[idx_dst] = false; } if (r_map) { - /* If dest is a evaluated mesh (from modifier), we do not want to overwrite cdlayers of orig mesh! */ + /* If dest is a evaluated mesh (from modifier), + * we do not want to overwrite cdlayers of orig mesh! */ if (use_dupref_dst) { data_dst = CustomData_duplicate_referenced_layer_n( cd_dst, cddata_type, idx_dst, num_elem_dst); @@ -683,9 +689,10 @@ static bool data_transfer_layersmapping_cdlayers_multisrc_to_dst(ListBase *r_map } if (data_dst_to_delete) { - /* Note: This won't affect newly created layers, if any, since tot_dst has not been updated! - * Also, looping backward ensures us we do not suffer from index shifting when deleting a layer. - */ + /* Note: + * This won't affect newly created layers, if any, since tot_dst has not been updated! + * Also, looping backward ensures us we do not suffer + * from index shifting when deleting a layer. */ for (idx_dst = tot_dst; idx_dst--;) { if (data_dst_to_delete[idx_dst]) { CustomData_free_layer(cd_dst, cddata_type, num_elem_dst, idx_dst); @@ -737,7 +744,8 @@ static bool data_transfer_layersmapping_cdlayers(ListBase *r_map, data_dst = CustomData_add_layer(cd_dst, cddata_type, CD_CALLOC, NULL, num_elem_dst); } else if (use_dupref_dst && r_map) { - /* If dest is a evaluated mesh (from modifier), we do not want to overwrite cdlayers of orig mesh! */ + /* If dest is a evaluated mesh (from modifier), + * we do not want to overwrite cdlayers of orig mesh! */ data_dst = CustomData_duplicate_referenced_layer(cd_dst, cddata_type, num_elem_dst); } @@ -771,7 +779,8 @@ static bool data_transfer_layersmapping_cdlayers(ListBase *r_map, if (tolayers >= 0) { /* Real-layer index */ idx_dst = tolayers; - /* If dest is a evaluated mesh (from modifier), we do not want to overwrite cdlayers of orig mesh! */ + /* If dest is a evaluated mesh (from modifier), + * we do not want to overwrite cdlayers of orig mesh! */ if (use_dupref_dst && r_map) { data_dst = CustomData_duplicate_referenced_layer_n( cd_dst, cddata_type, idx_dst, num_elem_dst); @@ -788,7 +797,8 @@ static bool data_transfer_layersmapping_cdlayers(ListBase *r_map, data_dst = CustomData_add_layer(cd_dst, cddata_type, CD_CALLOC, NULL, num_elem_dst); } else { - /* If dest is a evaluated mesh (from modifier), we do not want to overwrite cdlayers of orig mesh! */ + /* If dest is a evaluated mesh (from modifier), + * we do not want to overwrite cdlayers of orig mesh! */ if (use_dupref_dst && r_map) { data_dst = CustomData_duplicate_referenced_layer_n( cd_dst, cddata_type, idx_dst, num_elem_dst); @@ -810,7 +820,8 @@ static bool data_transfer_layersmapping_cdlayers(ListBase *r_map, CustomData_add_layer(cd_dst, cddata_type, CD_CALLOC, NULL, num_elem_dst); } } - /* If dest is a evaluated mesh (from modifier), we do not want to overwrite cdlayers of orig mesh! */ + /* If dest is a evaluated mesh (from modifier), + * we do not want to overwrite cdlayers of orig mesh! */ if (use_dupref_dst && r_map) { data_dst = CustomData_duplicate_referenced_layer_n( cd_dst, cddata_type, idx_dst, num_elem_dst); @@ -828,7 +839,8 @@ static bool data_transfer_layersmapping_cdlayers(ListBase *r_map, CustomData_add_layer_named(cd_dst, cddata_type, CD_CALLOC, NULL, num_elem_dst, name); idx_dst = CustomData_get_named_layer(cd_dst, cddata_type, name); } - /* If dest is a evaluated mesh (from modifier), we do not want to overwrite cdlayers of orig mesh! */ + /* If dest is a evaluated mesh (from modifier), + * we do not want to overwrite cdlayers of orig mesh! */ if (use_dupref_dst && r_map) { data_dst = CustomData_duplicate_referenced_layer_n( cd_dst, cddata_type, idx_dst, num_elem_dst); @@ -1002,7 +1014,8 @@ static bool data_transfer_layersmapping_generate(ListBase *r_map, return ret; } else if (cddata_type == CD_FAKE_SHAPEKEY) { - /* TODO: leaving shapekeys aside for now, quite specific case, since we can't access them from MVert :/ */ + /* TODO: leaving shapekeys aside for now, quite specific case, + * since we can't access them from MVert :/ */ return false; } } @@ -1127,7 +1140,8 @@ static bool data_transfer_layersmapping_generate(ListBase *r_map, cddata_type = CD_MLOOPUV; } else if (cddata_type == CD_FAKE_LNOR) { - /* Preprocess should have generated it, Postprocess will convert it back to CD_CUSTOMLOOPNORMAL. */ + /* Pre-process should have generated it, + * Post-process will convert it back to CD_CUSTOMLOOPNORMAL. */ cddata_type = CD_NORMAL; interp_data = space_transform; interp = customdata_data_transfer_interp_normal_normals; @@ -1224,8 +1238,8 @@ static bool data_transfer_layersmapping_generate(ListBase *r_map, /** * Transfer data *layout* of selected types from source to destination object. * By default, it only creates new data layers if needed on \a ob_dst. - * If \a use_delete is true, it will also delete data layers on \a ob_dst that do not match those from \a ob_src, - * to get (as much as possible) exact copy of source data layout. + * If \a use_delete is true, it will also delete data layers on \a ob_dst that do not match those + * from \a ob_src, to get (as much as possible) exact copy of source data layout. */ void BKE_object_data_transfer_layout(struct Depsgraph *depsgraph, Scene *scene, |