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palm/minimap.h File Reference

#include <PalmTypes.h>
#include <Rect.h>
#include <sections.h>

Go to the source code of this file.

Functions
Int8	minimapGetShowing (void)
	is the minimap showing
void	minimapSetShowing (Int8 show) MINIMAP_SECTION
	set whether the minimap is showing
Int8	minimapGetDetailed (void)
	get the detailed flag (fast devices can render details)
void	minimapSetDetailed (Int8 detailed) MINIMAP_SECTION
	set detailed flag for minimap
void	minimapPlace (RectangleType *pos)
	set the location of the minimap on the display
void	minimapPaint (void)
	paint the minimap if it is visible on the screen
Int8	minimapIsTapped (PointType *point, PointType *percentage)
	check if the minimap is tapped, returning the age on each axis
void	minimapIntersect (const RectangleType *other, RectangleType *dest)
	get the intersection of the other rectangle and the dest rectangle

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Detailed Description

interface to the minimap

Definition in file minimap.h.

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Function Documentation

Int8 minimapGetDetailed (  void    )

get the detailed flag (fast devices can render details) Returns: whether detailed minimaps are shown Definition at line 38 of file minimap.c.

Int8 minimapGetShowing (  void    )

is the minimap showing Returns: true if the minimap is showing Definition at line 26 of file minimap.c.

void minimapIntersect (  const RectangleType *    other, RectangleType *    dest )

get the intersection of the other rectangle and the dest rectangle Parameters: other  the other rectangle (usually the play area) dest  the overlap rectangle Definition at line 63 of file minimap.c. Referenced by UIScrollDisplay().

Int8 minimapIsTapped (  PointType *    point, PointType *    percentage )

check if the minimap is tapped, returning the age on each axis Parameters: point  the point to test percentage  the percentages on the x and y axis Returns: non-zero if the map has been tapped, zero otherwise. Definition at line 86 of file minimap.c.

void minimapPlace (  RectangleType *    pos )

set the location of the minimap on the display Parameters: pos  the position and size of the minimap Definition at line 50 of file minimap.c. References getMapHeight, and getMapWidth.

void minimapSetDetailed (  Int8    detailed )

set detailed flag for minimap Parameters: detailed  the new setting for the detailed map Definition at line 44 of file minimap.c. References Int8.

void minimapSetShowing (  Int8    show )

set whether the minimap is showing Parameters: show  set whether it is showing or not Definition at line 32 of file minimap.c. References Int8.

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