Differential D3383 Diff 10977 source/blender/blenkernel/intern/scene.c

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source/blender/blenkernel/intern/scene.c

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#include "BKE_cachefile.h"		#include "BKE_cachefile.h"
#include "BKE_collection.h"		#include "BKE_collection.h"
#include "BKE_colortools.h"		#include "BKE_colortools.h"
#include "BKE_editmesh.h"		#include "BKE_editmesh.h"
#include "BKE_fcurve.h"		#include "BKE_fcurve.h"
#include "BKE_freestyle.h"		#include "BKE_freestyle.h"
#include "BKE_global.h"		#include "BKE_global.h"
#include "BKE_gpencil.h"		#include "BKE_gpencil.h"
#include "BKE_group.h"
#include "BKE_icons.h"		#include "BKE_icons.h"
#include "BKE_idprop.h"		#include "BKE_idprop.h"
#include "BKE_image.h"		#include "BKE_image.h"
#include "BKE_layer.h"		#include "BKE_layer.h"
#include "BKE_library.h"		#include "BKE_library.h"
#include "BKE_library_remap.h"		#include "BKE_library_remap.h"
#include "BKE_linestyle.h"		#include "BKE_linestyle.h"
#include "BKE_main.h"		#include "BKE_main.h"
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{		{
/* We never handle usercount here for own data. */		/* We never handle usercount here for own data. */
const int flag_subdata = flag \| LIB_ID_CREATE_NO_USER_REFCOUNT;		const int flag_subdata = flag \| LIB_ID_CREATE_NO_USER_REFCOUNT;

sce_dst->ed = NULL;		sce_dst->ed = NULL;
sce_dst->depsgraph_hash = NULL;		sce_dst->depsgraph_hash = NULL;
sce_dst->fps_info = NULL;		sce_dst->fps_info = NULL;

/* layers and collections */		/* Master Collection */
sce_dst->collection = MEM_dupallocN(sce_src->collection);		if (sce_src->master_collection) {
SceneCollection *mc_src = BKE_collection_master(&sce_src->id);		sce_dst->master_collection = BKE_collection_copy_master(bmain, sce_src->master_collection, flag);
SceneCollection *mc_dst = BKE_collection_master(&sce_dst->id);		}

/* Recursively creates a new SceneCollection tree. */
BKE_collection_copy_data(mc_dst, mc_src, flag_subdata);

		/* layers */
IDPropertyTemplate val = {0};		IDPropertyTemplate val = {0};
BLI_duplicatelist(&sce_dst->view_layers, &sce_src->view_layers);		BLI_duplicatelist(&sce_dst->view_layers, &sce_src->view_layers);
for (ViewLayer view_layer_src = sce_src->view_layers.first, view_layer_dst = sce_dst->view_layers.first;		for (ViewLayer view_layer_src = sce_src->view_layers.first, view_layer_dst = sce_dst->view_layers.first;
view_layer_src;		view_layer_src;
view_layer_src = view_layer_src->next, view_layer_dst = view_layer_dst->next)		view_layer_src = view_layer_src->next, view_layer_dst = view_layer_dst->next)
{		{
BKE_view_layer_copy_data(view_layer_dst, view_layer_src, mc_dst, mc_src, flag_subdata);		BKE_view_layer_copy_data(sce_dst, sce_src, view_layer_dst, view_layer_src, flag_subdata);
}		}

sce_dst->collection_properties = IDP_New(IDP_GROUP, &val, ROOT_PROP);		sce_dst->collection_properties = IDP_New(IDP_GROUP, &val, ROOT_PROP);
if (sce_src->collection_properties) {		if (sce_src->collection_properties) {
IDP_MergeGroup_ex(sce_dst->collection_properties, sce_src->collection_properties, true, flag_subdata);		IDP_MergeGroup_ex(sce_dst->collection_properties, sce_src->collection_properties, true, flag_subdata);
}		}
sce_dst->layer_properties = IDP_New(IDP_GROUP, &val, ROOT_PROP);		sce_dst->layer_properties = IDP_New(IDP_GROUP, &val, ROOT_PROP);
if (sce_src->layer_properties) {		if (sce_src->layer_properties) {
▲ Show 20 Lines • Show All 142 Lines • ▼ Show 20 Lines	if (type == SCE_COPY_FULL) {
}		}
}		}

/* Full copy of world (included animations) */		/* Full copy of world (included animations) */
if (sce_copy->world) {		if (sce_copy->world) {
BKE_id_copy_ex(bmain, (ID )sce_copy->world, (ID *)&sce_copy->world, LIB_ID_COPY_ACTIONS, false);		BKE_id_copy_ex(bmain, (ID )sce_copy->world, (ID *)&sce_copy->world, LIB_ID_COPY_ACTIONS, false);
}		}

		/* Collections */
		BKE_collection_copy_full(bmain, sce_copy->master_collection);

/* Full copy of GreasePencil. */		/* Full copy of GreasePencil. */
/* XXX Not copying anim/actions here? */		/* XXX Not copying anim/actions here? */
if (sce_copy->gpd) {		if (sce_copy->gpd) {
BKE_id_copy_ex(bmain, (ID )sce_copy->gpd, (ID *)&sce_copy->gpd, 0, false);		BKE_id_copy_ex(bmain, (ID )sce_copy->gpd, (ID *)&sce_copy->gpd, 0, false);
}		}
}		}
else {		else {
/* Remove sequencer if not full copy */		/* Remove sequencer if not full copy */
▲ Show 20 Lines • Show All 83 Lines • ▼ Show 20 Lines	void BKE_scene_free_ex(Scene *sce, const bool do_id_user)
for (ViewLayer view_layer = sce->view_layers.first, view_layer_next; view_layer; view_layer = view_layer_next) {		for (ViewLayer view_layer = sce->view_layers.first, view_layer_next; view_layer; view_layer = view_layer_next) {
view_layer_next = view_layer->next;		view_layer_next = view_layer->next;

BLI_remlink(&sce->view_layers, view_layer);		BLI_remlink(&sce->view_layers, view_layer);
BKE_view_layer_free_ex(view_layer, do_id_user);		BKE_view_layer_free_ex(view_layer, do_id_user);
}		}

/* Master Collection */		/* Master Collection */
BKE_collection_master_free(&sce->id, do_id_user);		// TODO: what to do with do_id_user? it's also true when just
MEM_freeN(sce->collection);		// closing the file which seems wrong? should decrement users
sce->collection = NULL;		// for objects directly in the master collection? then other
		// collections in the scene need to do it too?
		if (sce->master_collection) {
		BKE_collection_free(sce->master_collection);
		MEM_freeN(sce->master_collection);
		sce->master_collection = NULL;
		}

/* LayerCollection engine settings. */		/* LayerCollection engine settings. */
if (sce->collection_properties) {		if (sce->collection_properties) {
IDP_FreeProperty(sce->collection_properties);		IDP_FreeProperty(sce->collection_properties);
MEM_freeN(sce->collection_properties);		MEM_freeN(sce->collection_properties);
sce->collection_properties = NULL;		sce->collection_properties = NULL;
}		}

▲ Show 20 Lines • Show All 275 Lines • ▼ Show 20 Lines	void BKE_scene_init(Scene *sce)
sce->toolsettings->gpencil_v3d_align = GP_PROJECT_VIEWSPACE;		sce->toolsettings->gpencil_v3d_align = GP_PROJECT_VIEWSPACE;
sce->toolsettings->gpencil_v2d_align = GP_PROJECT_VIEWSPACE;		sce->toolsettings->gpencil_v2d_align = GP_PROJECT_VIEWSPACE;
sce->toolsettings->gpencil_seq_align = GP_PROJECT_VIEWSPACE;		sce->toolsettings->gpencil_seq_align = GP_PROJECT_VIEWSPACE;
sce->toolsettings->gpencil_ima_align = GP_PROJECT_VIEWSPACE;		sce->toolsettings->gpencil_ima_align = GP_PROJECT_VIEWSPACE;

sce->orientation_index_custom = -1;		sce->orientation_index_custom = -1;

/* Master Collection */		/* Master Collection */
sce->collection = MEM_callocN(sizeof(SceneCollection), "Master Collection");		sce->master_collection = BKE_collection_master_add();
BLI_strncpy(sce->collection->name, "Master Collection", sizeof(sce->collection->name));

/* Engine settings */		/* Engine settings */
IDPropertyTemplate val = {0};		IDPropertyTemplate val = {0};
sce->collection_properties = IDP_New(IDP_GROUP, &val, ROOT_PROP);		sce->collection_properties = IDP_New(IDP_GROUP, &val, ROOT_PROP);
BKE_layer_collection_engine_settings_create(sce->collection_properties);		BKE_layer_collection_engine_settings_create(sce->collection_properties);

sce->layer_properties = IDP_New(IDP_GROUP, &val, ROOT_PROP);		sce->layer_properties = IDP_New(IDP_GROUP, &val, ROOT_PROP);
BKE_view_layer_engine_settings_create(sce->layer_properties);		BKE_view_layer_engine_settings_create(sce->layer_properties);
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/**		/**
* Sets the active scene, mainly used when running in background mode (``--scene`` command line argument).		* Sets the active scene, mainly used when running in background mode (``--scene`` command line argument).
* This is also called to set the scene directly, bypassing windowing code.		* This is also called to set the scene directly, bypassing windowing code.
* Otherwise #WM_window_change_active_scene is used when changing scenes by the user.		* Otherwise #WM_window_change_active_scene is used when changing scenes by the user.
*/		*/
void BKE_scene_set_background(Main bmain, Scene scene)		void BKE_scene_set_background(Main bmain, Scene scene)
{		{
Object *ob;		Object *ob;
Group *group;

/* check for cyclic sets, for reading old files but also for definite security (py?) */		/* check for cyclic sets, for reading old files but also for definite security (py?) */
BKE_scene_validate_setscene(bmain, scene);		BKE_scene_validate_setscene(bmain, scene);

/* deselect objects (for dataselect) */		/* deselect objects (for dataselect) */
for (ob = bmain->object.first; ob; ob = ob->id.next)		for (ob = bmain->object.first; ob; ob = ob->id.next)
ob->flag &= ~(SELECT \| OB_FROMGROUP);		ob->flag &= ~SELECT;

/* group flags again */
for (group = bmain->group.first; group; group = group->id.next) {
FOREACH_GROUP_OBJECT_BEGIN(group, object)
{
object->flag \|= OB_FROMGROUP;
}
FOREACH_GROUP_OBJECT_END;
}

/* copy layers and flags from bases to objects */		/* copy layers and flags from bases to objects */
for (ViewLayer *view_layer = scene->view_layers.first; view_layer; view_layer = view_layer->next) {		for (ViewLayer *view_layer = scene->view_layers.first; view_layer; view_layer = view_layer->next) {
for (Base *base = view_layer->object_bases.first; base; base = base->next) {		for (Base *base = view_layer->object_bases.first; base; base = base->next) {
ob = base->object;		ob = base->object;
/* group patch... */		/* collection patch... */
BKE_scene_object_base_flag_sync_from_base(base);		BKE_scene_object_base_flag_sync_from_base(base);
}		}
}		}
/* no full animation update, this to enable render code to work (render code calls own animation updates) */		/* no full animation update, this to enable render code to work (render code calls own animation updates) */
}		}

/* called from creator_args.c */		/* called from creator_args.c */
Scene BKE_scene_set_name(Main bmain, const char *name)		Scene BKE_scene_set_name(Main bmain, const char *name)
▲ Show 20 Lines • Show All 76 Lines • ▼ Show 20 Lines	while (run_again) {
}		}

if (*base == NULL) {		if (*base == NULL) {
iter->phase = F_START;		iter->phase = F_START;
}		}
else {		else {
if (iter->phase != F_DUPLI) {		if (iter->phase != F_DUPLI) {
if (depsgraph && (*base)->object->transflag & OB_DUPLI) {		if (depsgraph && (*base)->object->transflag & OB_DUPLI) {
/* groups cannot be duplicated for mballs yet,		/* collections cannot be duplicated for mballs yet,
* this enters eternal loop because of		* this enters eternal loop because of
* makeDispListMBall getting called inside of group_duplilist */		* makeDispListMBall getting called inside of collection_duplilist */
if ((*base)->object->dup_group == NULL) {		if ((*base)->object->dup_group == NULL) {
iter->duplilist = object_duplilist_ex(depsgraph, (scene), (base)->object, false);		iter->duplilist = object_duplilist_ex(depsgraph, (scene), (base)->object, false);

iter->dupob = iter->duplilist->first;		iter->dupob = iter->duplilist->first;

if (!iter->dupob) {		if (!iter->dupob) {
free_object_duplilist(iter->duplilist);		free_object_duplilist(iter->duplilist);
iter->duplilist = NULL;		iter->duplilist = NULL;
▲ Show 20 Lines • Show All 43 Lines • ▼ Show 20 Lines	#if 0
if (ob && *ob) {		if (ob && *ob) {
printf("Scene: '%s', '%s'\n", (scene)->id.name + 2, (ob)->id.name + 2);		printf("Scene: '%s', '%s'\n", (scene)->id.name + 2, (ob)->id.name + 2);
}		}
#endif		#endif

return iter->phase;		return iter->phase;
}		}

Scene BKE_scene_find_from_collection(const Main bmain, const SceneCollection *scene_collection)		Scene BKE_scene_find_from_collection(const Main bmain, const Collection *collection)
{		{
for (Scene *scene = bmain->scene.first; scene; scene = scene->id.next) {		for (Scene *scene = bmain->scene.first; scene; scene = scene->id.next) {
for (ViewLayer *layer = scene->view_layers.first; layer; layer = layer->next) {		for (ViewLayer *layer = scene->view_layers.first; layer; layer = layer->next) {
if (BKE_view_layer_has_collection(layer, scene_collection)) {		if (BKE_view_layer_has_collection(layer, collection)) {
return scene;		return scene;
}		}
}		}
}		}

return NULL;		return NULL;
}		}

▲ Show 20 Lines • Show All 447 Lines • ▼ Show 20 Lines	while (base) {
base = base->next;		base = base->next;
}		}
}		}

void BKE_scene_object_base_flag_sync_from_base(Base *base)		void BKE_scene_object_base_flag_sync_from_base(Base *base)
{		{
Object *ob = base->object;		Object *ob = base->object;

/* keep the object only flags untouched */
int flag = ob->flag & OB_FROMGROUP;

ob->flag = base->flag;		ob->flag = base->flag;
ob->flag \|= flag;

if ((base->flag & BASE_SELECTED) != 0) {		if ((base->flag & BASE_SELECTED) != 0) {
ob->flag \|= SELECT;		ob->flag \|= SELECT;
}		}
else {		else {
ob->flag &= ~SELECT;		ob->flag &= ~SELECT;
}		}
}		}
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