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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.
*
* The Original Code is Copyright (C) Blender Foundation.
* All rights reserved.
*/
/** \file
* \ingroup bke
*/
#include <string.h>
#include "DNA_object_types.h"
#include "DNA_lightprobe_types.h"
#include "DNA_defaults.h"
#include "BLI_utildefines.h"
#include "BKE_animsys.h"
#include "BKE_idtype.h"
#include "BKE_lib_id.h"
#include "BKE_lightprobe.h"
#include "BKE_main.h"
#include "BLT_translation.h"
static void lightprobe_init_data(ID *id)
{
LightProbe *probe = (LightProbe *)id;
BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(probe, id));
MEMCPY_STRUCT_AFTER(probe, DNA_struct_default_get(LightProbe), id);
}
void BKE_lightprobe_type_set(LightProbe *probe, const short lightprobe_type)
{
probe->type = lightprobe_type;
switch (probe->type) {
case LIGHTPROBE_TYPE_GRID:
probe->distinf = 0.3f;
probe->falloff = 1.0f;
probe->clipsta = 0.01f;
break;
case LIGHTPROBE_TYPE_PLANAR:
probe->distinf = 0.1f;
probe->falloff = 0.5f;
probe->clipsta = 0.001f;
break;
case LIGHTPROBE_TYPE_CUBE:
probe->attenuation_type = LIGHTPROBE_SHAPE_ELIPSOID;
break;
default:
BLI_assert(!"LightProbe type not configured.");
break;
}
}
void *BKE_lightprobe_add(Main *bmain, const char *name)
{
LightProbe *probe;
probe = BKE_libblock_alloc(bmain, ID_LP, name, 0);
lightprobe_init_data(&probe->id);
return probe;
}
/**
* Only copy internal data of #LightProbe ID from source
* to already allocated/initialized destination.
* You probably never want to use that directly,
* use #BKE_id_copy or #BKE_id_copy_ex for typical needs.
*
* WARNING! This function will not handle ID user count!
*
* \param flag: Copying options (see BKE_lib_id.h's LIB_ID_COPY_... flags for more).
*/
static void lightprobe_copy_data(Main *UNUSED(bmain),
ID *UNUSED(id_dst),
const ID *UNUSED(id_src),
const int UNUSED(flag))
{
/* Nothing to do here. */
}
LightProbe *BKE_lightprobe_copy(Main *bmain, const LightProbe *probe)
{
LightProbe *probe_copy;
BKE_id_copy(bmain, &probe->id, (ID **)&probe_copy);
return probe_copy;
}
static void lightprobe_make_local(Main *bmain, ID *id, const int flags)
{
BKE_lib_id_make_local_generic(bmain, id, flags);
}
static void lightprobe_free_data(ID *id)
{
BKE_animdata_free(id, false);
}
IDTypeInfo IDType_ID_LP = {
.id_code = ID_LP,
.id_filter = FILTER_ID_LP,
.main_listbase_index = INDEX_ID_LP,
.struct_size = sizeof(LightProbe),
.name = "LightProbe",
.name_plural = "lightprobes",
.translation_context = BLT_I18NCONTEXT_ID_LIGHTPROBE,
.flags = 0,
.init_data = lightprobe_init_data,
.copy_data = lightprobe_copy_data,
.free_data = lightprobe_free_data,
.make_local = lightprobe_make_local,
};
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