door.c File Reference

#include "global.h"
#include <string.h>
#include "random_map.h"
#include "rproto.h"

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Functions
void	put_doors (mapstruct *the_map, char **maze, const char *doorstyle, RMParms *RP)
int	surround_check2 (char **layout, int i, int j, int Xsize, int Ysize)

Detailed Description

door-related functions.

Definition in file door.c.

Function Documentation

put_doors()

void put_doors	(	mapstruct *	the_map,
		char **	maze,
		const char *	doorstyle,
		RMParms *	RP
	)

Add doors to a map.

Parameters

the_map	map we're adding doors to.
maze	maze layout.
doorstyle	door style to be. If "none", won't do anything. If NULL, will choose one randomly.
RP	random map parameters.

Definition at line 73 of file door.c.

References obj::arch, arch_to_object(), find_style(), object_copy(), object_insert_in_map_at(), mapdef::path, pick_random_object(), surround_check2(), RMParms::Xsize, and RMParms::Ysize.

Referenced by generate_random_map().

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surround_check2()

int surround_check2	(	char **	layout,
		int	i,
		int	j,
		int	Xsize,
		int	Ysize
	)

Serch for doors or walls around a spot.

Parameters

layout	maze.
i
j	coordinates to check.
Xsize
Ysize	maze size.

Returns

Combination of flags:

• 1 = door or wall to left.
• 2 = door or wall to right.
• 4 = door or wall above.
• 8 = door or wall below.

Definition at line 43 of file door.c.

Referenced by put_doors().

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