diff options
author | Dalai Felinto <dfelinto@gmail.com> | 2019-05-21 16:49:05 +0300 |
---|---|---|
committer | Dalai Felinto <dfelinto@gmail.com> | 2019-05-22 01:24:04 +0300 |
commit | 0910932e71d2b869e0f9d4289d89f20c64beabaa (patch) | |
tree | 534961a356c0cf86efa282f3fb9ba9d9ce5327fe /source/blender/blenkernel/intern/context.c | |
parent | 58a75d01a6247063ae3a570150a4402e3cdf1e5a (diff) |
Remove "_base*" from context API
We are not exposing RNA_ObjectBase in the 2.80 API.
Thus we can't have operators relying on it (e.g, CTX_data_visible_bases,
CTX_data_active_base, ...). Otherwise users won't be able to override
context for these operators.
This commit keep the CTX_data_.*bases() functions around so we don't
need to change the operators and potentially break things that late into
2.80. However as far as the Python scripters are concerned there is no
base to be overriden, ever.
That also simplify the guessing game addon developers have to play when
trying to override an operatori context. They still need to find whether an
operator requires editables, visibles, selected, ... objects. But at
least they don't need to find out whether the operators need base or
object.
Diffstat (limited to 'source/blender/blenkernel/intern/context.c')
-rw-r--r-- | source/blender/blenkernel/intern/context.c | 54 |
1 files changed, 48 insertions, 6 deletions
diff --git a/source/blender/blenkernel/intern/context.c b/source/blender/blenkernel/intern/context.c index 9509e408fba..9d753319cfa 100644 --- a/source/blender/blenkernel/intern/context.c +++ b/source/blender/blenkernel/intern/context.c @@ -399,6 +399,41 @@ static int ctx_data_collection_get(const bContext *C, const char *member, ListBa return 0; } +static int ctx_data_base_collection_get(const bContext *C, const char *member, ListBase *list) +{ + ListBase ctx_object_list; + bool ok = false; + + if (!ctx_data_collection_get(C, member, &ctx_object_list)) { + return 0; + } + + if (BLI_listbase_is_empty(&ctx_object_list)) { + return 0; + } + + bContextDataResult result; + memset(&result, 0, sizeof(bContextDataResult)); + + Scene *scene = CTX_data_scene(C); + ViewLayer *view_layer = CTX_data_view_layer(C); + + CollectionPointerLink *ctx_object; + for (ctx_object = ctx_object_list.first; ctx_object; ctx_object = ctx_object->next) { + Object *ob = ctx_object->ptr.data; + Base *base = BKE_view_layer_base_find(view_layer, ob); + if (base != NULL) { + CTX_data_list_add(&result, &scene->id, &RNA_ObjectBase, base); + ok = true; + } + } + CTX_data_type_set(&result, CTX_DATA_TYPE_COLLECTION); + BLI_freelistN(&ctx_object_list); + + *list = result.list; + return ok; +} + PointerRNA CTX_data_pointer_get(const bContext *C, const char *member) { bContextDataResult result; @@ -1150,7 +1185,7 @@ int CTX_data_selected_editable_objects(const bContext *C, ListBase *list) int CTX_data_selected_editable_bases(const bContext *C, ListBase *list) { - return ctx_data_collection_get(C, "selected_editable_bases", list); + return ctx_data_base_collection_get(C, "selected_editable_objects", list); } int CTX_data_editable_objects(const bContext *C, ListBase *list) @@ -1160,7 +1195,7 @@ int CTX_data_editable_objects(const bContext *C, ListBase *list) int CTX_data_editable_bases(const bContext *C, ListBase *list) { - return ctx_data_collection_get(C, "editable_bases", list); + return ctx_data_base_collection_get(C, "editable_objects", list); } int CTX_data_selected_objects(const bContext *C, ListBase *list) @@ -1170,7 +1205,7 @@ int CTX_data_selected_objects(const bContext *C, ListBase *list) int CTX_data_selected_bases(const bContext *C, ListBase *list) { - return ctx_data_collection_get(C, "selected_bases", list); + return ctx_data_base_collection_get(C, "selected_objects", list); } int CTX_data_visible_objects(const bContext *C, ListBase *list) @@ -1180,7 +1215,7 @@ int CTX_data_visible_objects(const bContext *C, ListBase *list) int CTX_data_visible_bases(const bContext *C, ListBase *list) { - return ctx_data_collection_get(C, "visible_bases", list); + return ctx_data_base_collection_get(C, "visible_objects", list); } int CTX_data_selectable_objects(const bContext *C, ListBase *list) @@ -1190,7 +1225,7 @@ int CTX_data_selectable_objects(const bContext *C, ListBase *list) int CTX_data_selectable_bases(const bContext *C, ListBase *list) { - return ctx_data_collection_get(C, "selectable_bases", list); + return ctx_data_base_collection_get(C, "selectable_objects", list); } struct Object *CTX_data_active_object(const bContext *C) @@ -1200,7 +1235,14 @@ struct Object *CTX_data_active_object(const bContext *C) struct Base *CTX_data_active_base(const bContext *C) { - return ctx_data_pointer_get(C, "active_base"); + Object *ob = ctx_data_pointer_get(C, "active_object"); + + if (ob == NULL) { + return NULL; + } + + ViewLayer *view_layer = CTX_data_view_layer(C); + return BKE_view_layer_base_find(view_layer, ob); } struct Object *CTX_data_edit_object(const bContext *C) |