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Location: cpp/openttd-patchpack/source/src/newgrf.h
r6868:aab228767f55
2.7 KiB
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(svn r10108) -Codechange: implement variable 0x60 (Get industry tile ID at offset) for industries.
It is exposed for for industry tiles who will reuse it too, for variable 0x62.
It is exposed for for industry tiles who will reuse it too, for variable 0x62.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 | /* $Id$ */
/** @file newgrf.h */
#ifndef NEWGRF_H
#define NEWGRF_H
#include "station.h"
#include "town.h"
#include "newgrf_config.h"
#include "helpers.hpp"
#include "cargotype.h"
#include "industry.h"
enum GrfLoadingStage {
GLS_FILESCAN,
GLS_SAFETYSCAN,
GLS_LABELSCAN,
GLS_INIT,
GLS_RESERVE,
GLS_ACTIVATION,
GLS_END,
};
DECLARE_POSTFIX_INCREMENT(GrfLoadingStage);
enum GrfMiscBit {
GMB_DESERT_TREES_FIELDS = 0, // Unsupported.
GMB_DESERT_PAVED_ROADS = 1,
GMB_FIELD_BOUNDING_BOX = 2, // Unsupported.
GMB_TRAIN_WIDTH_32_PIXELS = 3,
GMB_AMBIENT_SOUND_CALLBACK = 4, // Unsupported.
GMB_CATENARY_ON_3RD_TRACK = 5, // Unsupported.
};
struct GRFLabel {
byte label;
uint32 nfo_line;
uint32 pos;
struct GRFLabel *next;
};
struct GRFFile {
char *filename;
uint32 grfid;
uint16 sprite_offset;
byte grf_version;
GRFFile *next;
/* A sprite group contains all sprites of a given vehicle (or multiple
* vehicles) when carrying given cargo. It consists of several sprite
* sets. Group ids are refered as "cargo id"s by TTDPatch
* documentation, contributing to the global confusion.
*
* A sprite set contains all sprites of a given vehicle carrying given
* cargo at a given *stage* - that is usually its load stage. Ie. you
* can have a spriteset for an empty wagon, wagon full of coal,
* half-filled wagon etc. Each spriteset contains eight sprites (one
* per direction) or four sprites if the vehicle is symmetric. */
SpriteID spriteset_start;
int spriteset_numsets;
int spriteset_numents;
int spriteset_feature;
int spritegroups_count;
struct SpriteGroup **spritegroups;
uint sound_offset;
StationSpec **stations;
HouseSpec **housespec;
IndustrySpec **industryspec;
IndustryTileSpec **indtspec;
uint32 param[0x80];
uint param_end; ///< one more than the highest set parameter
GRFLabel *label; ///< Pointer to the first label. This is a linked list, not an array.
uint8 cargo_max;
CargoLabel *cargo_list;
uint8 cargo_map[NUM_CARGO];
};
extern GRFFile *_first_grffile;
extern SpriteID _signal_base;
extern SpriteID _coast_base;
enum GRFLoadedFeatures {
GRFLOADED_2CC, // Set if any vehicle is loaded which uses 2cc (two company colours).
GRFLOADED_NEWHOUSES, // Set if there are any newhouses loaded.
GRFLOADED_NEWINDUSTRIES, // Set if there are any newindustries loaded.
};
/* Indicates which are the newgrf features currently loaded ingame */
extern uint8 _loaded_newgrf_features;
void LoadNewGRFFile(GRFConfig *config, uint file_index, GrfLoadingStage stage);
void LoadNewGRF(uint load_index, uint file_index);
void ReloadNewGRFData(); // in openttd.cpp
void CDECL grfmsg(int severity, const char *str, ...);
bool HasGrfMiscBit(GrfMiscBit bit);
#endif /* NEWGRF_H */
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