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45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
/*
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Copyright (c) 2023 ByteBit/xtreme8000
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This file is part of CavEX.
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CavEX is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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CavEX 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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You should have received a copy of the GNU General Public License
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along with CavEX. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef LIGHTING_H
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#define LIGHTING_H
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#include "world.h"
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struct world_modification_entry {
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w_coord_t x, y, z;
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struct block_data blk;
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};
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void lighting_heightmap_update(uint8_t* heightmap, c_coord_t x, w_coord_t y,
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c_coord_t z, uint8_t type,
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bool (*get_block)(void* user, c_coord_t x,
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w_coord_t y, c_coord_t z,
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struct block_data* blk),
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void* user);
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void lighting_update_at_block(
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struct world_modification_entry source, bool ignore_sky_light,
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bool (*get_block)(void* user, w_coord_t x, w_coord_t y, w_coord_t z,
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struct block_data* blk, uint8_t* height),
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void (*set_light)(void* user, w_coord_t x, w_coord_t y, w_coord_t z,
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uint8_t light),
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void* user);
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#endif
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