252 lines
12 KiB
C++
252 lines
12 KiB
C++
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Contributor(s): Blender Foundation, Dalai Felinto
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#ifndef __BKE_LAYER_H__
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#define __BKE_LAYER_H__
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/** \file blender/blenkernel/BKE_layer.h
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* \ingroup bke
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*/
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#include "BKE_collection.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define TODO_LAYER_SYNC_FILTER /* syncing of filter_objects across all trees */
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#define TODO_LAYER_OVERRIDE /* CollectionOverride */
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#define TODO_LAYER_OPERATORS /* collection mamanger and property panel operators */
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#define TODO_LAYER /* generic todo */
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#define ROOT_PROP "root"
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struct EvaluationContext;
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struct LayerCollection;
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struct ID;
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struct IDProperty;
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struct ListBase;
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struct Main;
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struct Object;
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struct Base;
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struct RenderEngine;
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struct Scene;
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struct SceneCollection;
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struct SceneLayer;
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struct WorkSpace;
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void BKE_layer_exit(void);
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struct SceneLayer *BKE_scene_layer_from_scene_get(const struct Scene *scene);
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struct SceneLayer *BKE_scene_layer_from_workspace_get(const struct WorkSpace *workspace);
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struct SceneLayer *BKE_scene_layer_add(struct Scene *scene, const char *name);
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/* DEPRECATED */
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struct SceneLayer *BKE_scene_layer_context_active_PLACEHOLDER(const struct Scene *scene);
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void BKE_scene_layer_free(struct SceneLayer *sl);
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void BKE_scene_layer_engine_set(struct SceneLayer *sl, const char *engine);
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void BKE_scene_layer_selected_objects_tag(struct SceneLayer *sl, const int tag);
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struct SceneLayer *BKE_scene_layer_find_from_collection(const struct Scene *scene, struct LayerCollection *lc);
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struct Base *BKE_scene_layer_base_find(struct SceneLayer *sl, struct Object *ob);
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void BKE_scene_layer_base_deselect_all(struct SceneLayer *sl);
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void BKE_scene_layer_base_select(struct SceneLayer *sl, struct Base *selbase);
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void BKE_layer_collection_free(struct SceneLayer *sl, struct LayerCollection *lc);
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struct LayerCollection *BKE_layer_collection_get_active(struct SceneLayer *sl);
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struct LayerCollection *BKE_layer_collection_get_active_ensure(struct Scene *scene, struct SceneLayer *sl);
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int BKE_layer_collection_count(struct SceneLayer *sl);
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int BKE_layer_collection_findindex(struct SceneLayer *sl, const struct LayerCollection *lc);
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bool BKE_layer_collection_move_above(const struct Scene *scene, struct LayerCollection *lc_dst, struct LayerCollection *lc_src);
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bool BKE_layer_collection_move_below(const struct Scene *scene, struct LayerCollection *lc_dst, struct LayerCollection *lc_src);
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bool BKE_layer_collection_move_into(const struct Scene *scene, struct LayerCollection *lc_dst, struct LayerCollection *lc_src);
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void BKE_layer_collection_resync(const struct Scene *scene, const struct SceneCollection *sc);
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struct LayerCollection *BKE_collection_link(struct SceneLayer *sl, struct SceneCollection *sc);
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void BKE_collection_unlink(struct SceneLayer *sl, struct LayerCollection *lc);
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bool BKE_scene_layer_has_collection(struct SceneLayer *sl, const struct SceneCollection *sc);
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bool BKE_scene_has_object(struct Scene *scene, struct Object *ob);
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/* syncing */
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void BKE_layer_sync_new_scene_collection(struct Scene *scene, const struct SceneCollection *sc_parent, struct SceneCollection *sc);
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void BKE_layer_sync_object_link(const struct Scene *scene, struct SceneCollection *sc, struct Object *ob);
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void BKE_layer_sync_object_unlink(const struct Scene *scene, struct SceneCollection *sc, struct Object *ob);
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/* override */
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void BKE_collection_override_datablock_add(struct LayerCollection *lc, const char *data_path, struct ID *id);
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/* engine settings */
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typedef void (*EngineSettingsCB)(struct RenderEngine *engine, struct IDProperty *props);
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struct IDProperty *BKE_layer_collection_engine_evaluated_get(struct Object *ob, const int type, const char *engine_name);
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struct IDProperty *BKE_layer_collection_engine_collection_get(struct LayerCollection *lc, const int type, const char *engine_name);
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struct IDProperty *BKE_layer_collection_engine_scene_get(struct Scene *scene, const int type, const char *engine_name);
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void BKE_layer_collection_engine_settings_callback_register(struct Main *bmain, const char *engine_name, EngineSettingsCB func);
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void BKE_layer_collection_engine_settings_callback_free(void);
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void BKE_layer_collection_engine_settings_create(struct IDProperty *root);
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void BKE_layer_collection_engine_settings_validate_scene(struct Scene *scene);
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void BKE_layer_collection_engine_settings_validate_collection(struct LayerCollection *lc);
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struct IDProperty *BKE_scene_layer_engine_evaluated_get(struct SceneLayer *sl, const int type, const char *engine_name);
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struct IDProperty *BKE_scene_layer_engine_layer_get(struct SceneLayer *sl, const int type, const char *engine_name);
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struct IDProperty *BKE_scene_layer_engine_scene_get(struct Scene *scene, const int type, const char *engine_name);
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void BKE_scene_layer_engine_settings_callback_register(struct Main *bmain, const char *engine_name, EngineSettingsCB func);
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void BKE_scene_layer_engine_settings_callback_free(void);
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void BKE_scene_layer_engine_settings_validate_scene(struct Scene *scene);
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void BKE_scene_layer_engine_settings_validate_layer(struct SceneLayer *sl);
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void BKE_scene_layer_engine_settings_create(struct IDProperty *root);
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void BKE_collection_engine_property_add_float(struct IDProperty *props, const char *name, float value);
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void BKE_collection_engine_property_add_float_array(
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struct IDProperty *props, const char *name, const float *values, const int array_length);
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void BKE_collection_engine_property_add_int(struct IDProperty *props, const char *name, int value);
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void BKE_collection_engine_property_add_bool(struct IDProperty *props, const char *name, bool value);
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int BKE_collection_engine_property_value_get_int(struct IDProperty *props, const char *name);
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float BKE_collection_engine_property_value_get_float(struct IDProperty *props, const char *name);
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const float *BKE_collection_engine_property_value_get_float_array(struct IDProperty *props, const char *name);
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bool BKE_collection_engine_property_value_get_bool(struct IDProperty *props, const char *name);
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void BKE_collection_engine_property_value_set_int(struct IDProperty *props, const char *name, int value);
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void BKE_collection_engine_property_value_set_float(struct IDProperty *props, const char *name, float value);
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void BKE_collection_engine_property_value_set_float_array(struct IDProperty *props, const char *name, const float *values);
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void BKE_collection_engine_property_value_set_bool(struct IDProperty *props, const char *name, bool value);
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/* evaluation */
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void BKE_layer_eval_layer_collection_pre(struct EvaluationContext *eval_ctx,
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struct Scene *scene,
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struct SceneLayer *scene_layer);
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void BKE_layer_eval_layer_collection(struct EvaluationContext *eval_ctx,
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struct LayerCollection *layer_collection,
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struct LayerCollection *parent_layer_collection);
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void BKE_layer_eval_layer_collection_post(struct EvaluationContext *eval_ctx,
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struct SceneLayer *scene_layer);
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/* iterators */
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void BKE_selected_objects_iterator_begin(BLI_Iterator *iter, void *data_in);
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void BKE_selected_objects_iterator_next(BLI_Iterator *iter);
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void BKE_selected_objects_iterator_end(BLI_Iterator *iter);
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void BKE_visible_objects_iterator_begin(BLI_Iterator *iter, void *data_in);
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void BKE_visible_objects_iterator_next(BLI_Iterator *iter);
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void BKE_visible_objects_iterator_end(BLI_Iterator *iter);
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void BKE_selected_bases_iterator_begin(BLI_Iterator *iter, void *data_in);
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void BKE_selected_bases_iterator_next(BLI_Iterator *iter);
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void BKE_selected_bases_iterator_end(BLI_Iterator *iter);
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void BKE_visible_bases_iterator_begin(BLI_Iterator *iter, void *data_in);
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void BKE_visible_bases_iterator_next(BLI_Iterator *iter);
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void BKE_visible_bases_iterator_end(BLI_Iterator *iter);
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#define FOREACH_SELECTED_OBJECT(sl, _instance) \
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ITER_BEGIN(BKE_selected_objects_iterator_begin, \
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BKE_selected_objects_iterator_next, \
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BKE_selected_objects_iterator_end, \
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sl, Object *, _instance)
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#define FOREACH_SELECTED_OBJECT_END \
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ITER_END
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#define FOREACH_VISIBLE_OBJECT(sl, _instance) \
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ITER_BEGIN(BKE_visible_objects_iterator_begin, \
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BKE_visible_objects_iterator_next, \
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BKE_visible_objects_iterator_end, \
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sl, Object *, _instance)
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#define FOREACH_VISIBLE_OBJECT_END \
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ITER_END
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#define FOREACH_SELECTED_BASE(sl, _instance) \
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ITER_BEGIN(BKE_selected_bases_iterator_begin, \
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BKE_selected_bases_iterator_next, \
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BKE_selected_bases_iterator_end, \
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sl, Base *, _instance)
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#define FOREACH_SELECTED_BASE_END \
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ITER_END
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#define FOREACH_VISIBLE_BASE(sl, _instance) \
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ITER_BEGIN(BKE_visible_bases_iterator_begin, \
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BKE_visible_bases_iterator_next, \
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BKE_visible_bases_iterator_end, \
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sl, Base *, _instance)
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#define FOREACH_VISIBLE_BASE_END \
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ITER_END
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#define FOREACH_OBJECT(sl, _instance) \
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{ \
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Object *_instance; \
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Base *base; \
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for (base = (sl)->object_bases.first; base; base = base->next) { \
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_instance = base->object;
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#define FOREACH_OBJECT_END \
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} \
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}
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#define FOREACH_OBJECT_FLAG(scene, sl, flag, _instance) \
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{ \
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IteratorBeginCb func_begin; \
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IteratorCb func_next, func_end; \
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void *data_in; \
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\
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if (flag == SELECT) { \
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func_begin = &BKE_selected_objects_iterator_begin; \
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func_next = &BKE_selected_objects_iterator_next; \
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func_end = &BKE_selected_objects_iterator_end; \
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data_in = (sl); \
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} \
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else { \
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func_begin = BKE_scene_objects_iterator_begin; \
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func_next = BKE_scene_objects_iterator_next; \
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func_end = BKE_scene_objects_iterator_end; \
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data_in = (scene); \
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} \
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ITER_BEGIN(func_begin, func_next, func_end, data_in, Object *, _instance)
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#define FOREACH_OBJECT_FLAG_END \
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ITER_END \
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}
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#ifdef __cplusplus
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}
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#endif
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#endif /* __BKE_LAYER_H__ */
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