Files @ r4381:c965d1f3016a
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Location: cpp/openttd-patchpack/source/newgrf.h

belugas
(svn r6131) -Codechange : Complete all missing _ttdpatch_flags entries
-Feature : both unifiedmaglevmode are now set.
Maglev and monorail are not allowed to run on each other tracks and will not be.
Setting those flags will allow grfsets as the Norvegian one to be loaded
-Codechange : link the TTDPatch's irregularstations with OTTD's nonuniform_stations
-Codechange : Reformat the whole array (thanks Rubidium, it sure looks better now)
/* $Id$ */

#ifndef NEWGRF_H
#define NEWGRF_H

#include "station.h"

typedef struct GRFLabel {
	byte label;
	uint32 nfo_line;
	uint32 pos;
	struct GRFLabel *next;
} GRFLabel;

typedef struct GRFFile {
	char *filename;
	uint32 grfid;
	uint16 flags;
	uint16 sprite_offset;
	byte grf_version;
	struct 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;

	StationSpec **stations;

	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.
} GRFFile;

extern GRFFile *_first_grffile;

typedef struct GRFConfig {
	const char *filename;
	uint32 param[0x80];
	byte num_params;

	struct GRFConfig *next;
} GRFConfig;

extern GRFConfig *_first_grfconfig;
extern SpriteID _signal_base;

void LoadNewGRF(uint load_index, uint file_index);

#endif /* NEWGRF_H */