mirror of https://github.com/OpenRCT2/OpenRCT2.git
106 lines
2.9 KiB
C
106 lines
2.9 KiB
C
/*****************************************************************************
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* Copyright (c) 2014 Ted John, Peter Hill
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* OpenRCT2, an open source clone of Roller Coaster Tycoon 2.
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*
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* This file is part of OpenRCT2.
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*
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* OpenRCT2 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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* 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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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*****************************************************************************/
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#ifndef _SPRITE_H_
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#define _SPRITE_H_
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#include "rct2.h"
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#define SPRITE_INDEX_NULL 0xFFFF
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#define SPRITE_LOCATION_NULL 0x8000
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#include "peep.h"
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#include "vehicle.h"
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enum SPRITE_IDENTIFIER{
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SPRITE_IDENTIFIER_VEHICLE = 0,
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SPRITE_IDENTIFIER_PEEP = 1,
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SPRITE_IDENTIFIER_FLOATING_TEXT = 2,
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SPRITE_IDENTIFIER_LITTER = 3,
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};
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typedef enum {
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SPRITE_LINKEDLIST_OFFSET_VEHICLE = 2,
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SPRITE_LINKEDLIST_OFFSET_PEEP = 4,
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SPRITE_LINKEDLIST_OFFSET_FLOATING_TEXT = 6,
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SPRITE_LINKEDLIST_OFFSET_FLOATING_LITTER = 8,
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SPRITE_LINKEDLIST_OFFSET_UNKNOWN = 10
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} SPRITE_LINKEDLIST_OFFSET;
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typedef struct {
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uint8 sprite_identifier; // 0x00
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uint8 pad_01;
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uint16 var_02;
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uint16 next; // 0x04
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uint16 previous; // 0x06
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uint8 linked_list_type_offset; // 0x08 Valid values are SPRITE_LINKEDLIST_OFFSET_...
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uint8 pad_09;
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uint16 sprite_index; // 0x0A
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uint8 pad_0C[2];
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sint16 x; // 0x0E
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sint16 y; // 0x10
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sint16 z; // 0x12
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uint8 var_14; // 0x14
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uint8 var_15; // 0x15
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sint16 var_16; //x related
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sint16 var_18; //y related
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sint16 var_1A; //x related
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sint16 var_1C; //y related
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uint8 sprite_direction; //direction of sprite? 0x1e
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uint8 pad_1F[3]; // 0x1f
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uint16 name_string_idx; // 0x22
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} rct_unk_sprite;
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typedef struct {
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uint8 sprite_identifier; // 0x00
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uint8 var_01; // 0x01
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uint16 var_02; // 0x02
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uint16 next; // 0x04
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uint16 previous; // 0x06
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uint8 linked_list_type_offset; // 0x08 Valid values are SPRITE_LINKEDLIST_OFFSET_...
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uint8 pad_09;
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uint16 sprite_index; // 0x0A
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uint8 pad_0B[0x19];
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uint32 var_24;
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} rct_litter;
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/**
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* Sprite structure.
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* size: 0x0100
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*/
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typedef union {
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uint8 pad_00[0x100];
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rct_unk_sprite unknown;
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rct_peep peep;
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rct_litter litter;
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rct_vehicle vehicle;
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} rct_sprite;
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// rct2: 0x010E63BC
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extern rct_sprite* g_sprite_list;
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void create_balloon(int x, int y, int z, int colour);
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rct_sprite *create_sprite(uint8 bl);
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void reset_sprite_list();
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void reset_0x69EBE4();
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void move_sprite_to_list(rct_sprite *sprite, uint8 cl);
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#endif
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