random_map.h File Reference

Random map related variables. More...

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Data Structures
struct	RMParms
	Random map parameters. More...
Defines
#define	BC_RANDOM(x)   ((int) ((RANDOM()%(x)+RANDOM()%(x)+RANDOM()%(x))/3.))
	Macro to get a strongly centered random distribution, from 0 to x, centered at x/2.
#define	MAZE_LAYOUT   2
#define	MIN_RANDOM_MAP_SIZE   10
	Minimal size a random should have to actually be generated.
#define	NO_SYM   1
	No symmetry.
#define	NROFLAYOUTS   6
#define	ONION_LAYOUT   1
#define	OPT_BOTTOM_C   4
	Bottom-centered.
#define	OPT_BOTTOM_R   8
	Bottom-right centered.
#define	OPT_CENTERED   1
	Centered.
#define	OPT_IRR_SPACE   16
	Irregularly/randomly spaced layers (default: regular).
#define	OPT_LINEAR   2
	Linear doors (default is nonlinear).
#define	OPT_NO_DOORS   256
	Place walls insead of doors.
#define	OPT_RANDOM   0
	Random option.
#define	OPT_WALL_OFF   32
	No outer wall.
#define	OPT_WALLS_ONLY   64
	Only walls.
#define	RANDOM_SYM   0
	Random symmetry.
#define	RM_SIZE   512
#define	ROGUELIKE_LAYOUT   4
#define	SNAKE_LAYOUT   5
#define	SPIRAL_LAYOUT   3
#define	SQUARE_SPIRAL_LAYOUT   6
#define	X_SYM   2
	Vertical symmetry.
#define	XY_SYM   4
	Reflection.
#define	Y_SYM   3
	Horizontal symmetry.
Typedefs
typedef struct RMParms	RMParms
	Random map parameters.
Functions
int	load_parameters (FILE *fp, int bufstate, RMParms *RP)
int	set_random_map_variable (RMParms *rp, const char *buf)

---

Detailed Description

Random map related variables.

Definition in file random_map.h.

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Define Documentation

#define BC_RANDOM

(

x

)

((int) ((RANDOM()%(x)+RANDOM()%(x)+RANDOM()%(x))/3.))

Macro to get a strongly centered random distribution, from 0 to x, centered at x/2.

Definition at line 136 of file random_map.h.

Referenced by place_chest(), and place_treasure().

#define MIN_RANDOM_MAP_SIZE   10

Minimal size a random should have to actually be generated.

Definition at line 131 of file random_map.h.

Referenced by generate_random_map(), layoutgen(), and place_special_exit().

#define RM_SIZE   512

Definition at line 37 of file random_map.h.

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Typedef Documentation

typedef struct RMParms RMParms

Random map parameters.

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Function Documentation

int load_parameters	(	FILE *	fp,
		int	bufstate,
		RMParms *	RP
	)

Referenced by main().

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int set_random_map_variable	(	RMParms *	rp,
		const char *	buf
	)

Referenced by cfapi_set_random_map_variable(), enter_random_map(), and enter_random_template_map().

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