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/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
/** \file
* \ingroup bke
*/
#include "MEM_guardedalloc.h"
#include "DNA_ID.h"
#include "DNA_defaults.h"
#include "DNA_simulation_types.h"
#include "BLI_compiler_compat.h"
#include "BLI_listbase.h"
#include "BLI_math.h"
#include "BLI_string.h"
#include "BLI_utildefines.h"
#include "BKE_anim_data.h"
#include "BKE_animsys.h"
#include "BKE_idtype.h"
#include "BKE_lib_id.h"
#include "BKE_lib_query.h"
#include "BKE_lib_remap.h"
#include "BKE_main.h"
#include "BKE_node.h"
#include "BKE_simulation.h"
#include "NOD_simulation.h"
#include "BLT_translation.h"
static void simulation_init_data(ID *id)
{
Simulation *simulation = (Simulation *)id;
BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(simulation, id));
MEMCPY_STRUCT_AFTER(simulation, DNA_struct_default_get(Simulation), id);
}
static void simulation_copy_data(Main *bmain, ID *id_dst, const ID *id_src, const int flag)
{
Simulation *simulation_dst = (Simulation *)id_dst;
Simulation *simulation_src = (Simulation *)id_src;
/* We always need allocation of our private ID data. */
const int flag_private_id_data = flag & ~LIB_ID_CREATE_NO_ALLOCATE;
if (simulation_src->nodetree) {
BKE_id_copy_ex(bmain,
(ID *)simulation_src->nodetree,
(ID **)&simulation_dst->nodetree,
flag_private_id_data);
}
}
static void simulation_make_local(Main *bmain, ID *id, const int flags)
{
BKE_lib_id_make_local_generic(bmain, id, flags);
}
static void simulation_free_data(ID *id)
{
Simulation *simulation = (Simulation *)id;
BKE_animdata_free(&simulation->id, false);
if (simulation->nodetree) {
ntreeFreeNestedTree(simulation->nodetree);
MEM_freeN(simulation->nodetree);
simulation->nodetree = nullptr;
}
}
void *BKE_simulation_add(Main *bmain, const char *name)
{
Simulation *simulation = (Simulation *)BKE_libblock_alloc(bmain, ID_SIM, name, 0);
simulation_init_data(&simulation->id);
bNodeTree *ntree = ntreeAddTree(nullptr, "Simulation Nodetree", ntreeType_Simulation->idname);
simulation->nodetree = ntree;
return simulation;
}
IDTypeInfo IDType_ID_SIM = {
/* id_code */ ID_SIM,
/* id_filter */ FILTER_ID_SIM,
/* main_listbase_index */ INDEX_ID_SIM,
/* struct_size */ sizeof(Simulation),
/* name */ "Simulation",
/* name_plural */ "simulations",
/* translation_context */ BLT_I18NCONTEXT_ID_SIMULATION,
/* flags */ 0,
/* init_data */ simulation_init_data,
/* copy_data */ simulation_copy_data,
/* free_data */ simulation_free_data,
/* make_local */ simulation_make_local,
};
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