148 lines
3.9 KiB
C
148 lines
3.9 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_IDSUPER(data, probe->image, IDWALK_CB_USER);
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BKE_LIB_FOREACHID_PROCESS_IDSUPER(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 = IDTYPE_FLAGS_APPEND_IS_REUSABLE,
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.asset_type_info = NULL,
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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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.foreach_path = 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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