Bastien Montagne
0f49e4832c
This was not really useful, and added estra useless steps in case and ID should not actually be written. Further more, it prevented clearing the usercount on write, which can be cause a false positive 'chanhged' detection in undo/redo case.
146 lines
3.8 KiB
C
146 lines
3.8 KiB
C
/*
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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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* The Original Code is Copyright (C) Blender Foundation.
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* All rights reserved.
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*/
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/** \file
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* \ingroup bke
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*/
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#include <string.h>
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#include "DNA_collection_types.h"
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#include "DNA_defaults.h"
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#include "DNA_lightprobe_types.h"
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#include "DNA_object_types.h"
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#include "BLI_utildefines.h"
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#include "BKE_anim_data.h"
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#include "BKE_idtype.h"
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#include "BKE_lib_id.h"
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#include "BKE_lib_query.h"
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#include "BKE_lightprobe.h"
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#include "BKE_main.h"
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#include "BLT_translation.h"
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#include "BLO_read_write.h"
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static void lightprobe_init_data(ID *id)
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{
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LightProbe *probe = (LightProbe *)id;
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BLI_assert(MEMCMP_STRUCT_AFTER_IS_ZERO(probe, id));
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MEMCPY_STRUCT_AFTER(probe, DNA_struct_default_get(LightProbe), id);
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}
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static void lightprobe_foreach_id(ID *id, LibraryForeachIDData *data)
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{
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LightProbe *probe = (LightProbe *)id;
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BKE_LIB_FOREACHID_PROCESS(data, probe->image, IDWALK_CB_USER);
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BKE_LIB_FOREACHID_PROCESS(data, probe->visibility_grp, IDWALK_CB_NOP);
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}
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static void lightprobe_blend_write(BlendWriter *writer, ID *id, const void *id_address)
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{
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LightProbe *prb = (LightProbe *)id;
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/* write LibData */
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BLO_write_id_struct(writer, LightProbe, id_address, &prb->id);
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BKE_id_blend_write(writer, &prb->id);
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if (prb->adt) {
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BKE_animdata_blend_write(writer, prb->adt);
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}
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}
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static void lightprobe_blend_read_data(BlendDataReader *reader, ID *id)
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{
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LightProbe *prb = (LightProbe *)id;
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BLO_read_data_address(reader, &prb->adt);
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BKE_animdata_blend_read_data(reader, prb->adt);
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}
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static void lightprobe_blend_read_lib(BlendLibReader *reader, ID *id)
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{
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LightProbe *prb = (LightProbe *)id;
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BLO_read_id_address(reader, prb->id.lib, &prb->visibility_grp);
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}
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IDTypeInfo IDType_ID_LP = {
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.id_code = ID_LP,
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.id_filter = FILTER_ID_LP,
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.main_listbase_index = INDEX_ID_LP,
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.struct_size = sizeof(LightProbe),
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.name = "LightProbe",
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.name_plural = "lightprobes",
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.translation_context = BLT_I18NCONTEXT_ID_LIGHTPROBE,
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.flags = 0,
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.init_data = lightprobe_init_data,
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.copy_data = NULL,
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.free_data = NULL,
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.make_local = NULL,
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.foreach_id = lightprobe_foreach_id,
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.foreach_cache = NULL,
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.owner_get = NULL,
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.blend_write = lightprobe_blend_write,
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.blend_read_data = lightprobe_blend_read_data,
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.blend_read_lib = lightprobe_blend_read_lib,
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.blend_read_expand = NULL,
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.blend_read_undo_preserve = NULL,
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.lib_override_apply_post = NULL,
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};
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void BKE_lightprobe_type_set(LightProbe *probe, const short lightprobe_type)
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{
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probe->type = lightprobe_type;
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switch (probe->type) {
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case LIGHTPROBE_TYPE_GRID:
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probe->distinf = 0.3f;
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probe->falloff = 1.0f;
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probe->clipsta = 0.01f;
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break;
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case LIGHTPROBE_TYPE_PLANAR:
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probe->distinf = 0.1f;
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probe->falloff = 0.5f;
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probe->clipsta = 0.001f;
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break;
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case LIGHTPROBE_TYPE_CUBE:
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probe->attenuation_type = LIGHTPROBE_SHAPE_ELIPSOID;
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break;
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default:
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BLI_assert_msg(0, "LightProbe type not configured.");
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break;
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}
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}
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void *BKE_lightprobe_add(Main *bmain, const char *name)
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{
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LightProbe *probe;
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probe = BKE_id_new(bmain, ID_LP, name);
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return probe;
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}
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