cpp/openttd-patchpack/source Files · signs.h

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Location: cpp/openttd-patchpack/source/signs.h

r1223:fe9a8d21f70b 743 B text/x-c Show Annotation Show as Raw Download as Raw

bjarni

(svn r1727) - Fix: now CmdBuildRailVehicle() behaves correctly if DC_EXEC is set
this commit alters ai.c a little to get rid of the workaround from r1725 so AI players could still build locomotives

#ifndef SIGNS_H
#define SIGNS_H

typedef struct SignStruct {
	StringID     str;
	ViewportSign sign;
	int32        x;
	int32        y;
	byte         z;
	byte owner; // placed by this player. Anyone can delete them though.
							// OWNER_NONE for gray signs from old games.

	uint16       index;
} SignStruct;

VARDEF SignStruct _sign_list[40];
VARDEF uint _sign_size;

static inline SignStruct *GetSign(uint index)
{
	assert(index < _sign_size);
	return &_sign_list[index];
}

#define FOR_ALL_SIGNS(s) for(s = _sign_list; s != &_sign_list[_sign_size]; s++)

VARDEF SignStruct *_new_sign_struct;

void UpdateAllSignVirtCoords(void);
void PlaceProc_Sign(uint tile);

/* misc.c */
void ShowRenameSignWindow(SignStruct *ss);

#endif /* SIGNS_H */