Freeciv-3.2
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Data Structures | Functions
mapview.h File Reference
#include "mapview_g.h"
#include "fonts.h"
#include <QFrame>
#include <QLabel>
#include <QMutex>
#include <QQueue>
#include <QThread>
#include <QTimer>

Go to the source code of this file.

Data Structures

struct  call_me_back
 
class  mr_idle
 
class  map_view
 
class  info_tile
 
class  resize_widget
 
class  move_widget
 
class  fcwidget
 
class  close_widget
 
class  minimap_thread
 
class  minimap_view
 

Functions

bool is_point_in_area (int x, int y, int px, int py, int pxe, int pye)
 
void unscale_point (double scale_factor, int &x, int &y)
 
void draw_calculated_trade_routes (QPainter *painter)
 
void mapview_freeze (void)
 
void mapview_thaw (void)
 
bool mapview_is_frozen (void)
 
void pixmap_put_overlay_tile (int canvas_x, int canvas_y, struct sprite *ssprite)
 

Function Documentation

◆ draw_calculated_trade_routes()

void draw_calculated_trade_routes ( QPainter painter)

Draws calculated trade routes

Definition at line 82 of file mapview.cpp.

Referenced by map_view::paint().

◆ is_point_in_area()

bool is_point_in_area ( int  x,
int  y,
int  px,
int  py,
int  pxe,
int  pye 
)

Check if point x, y is in area (px -> pxe, py - pye)

Definition at line 71 of file mapview.cpp.

Referenced by map_view::find_place().

◆ mapview_freeze()

void mapview_freeze ( void  )

Freeze the drawing of the map.

Definition at line 373 of file mapview.c.

Referenced by real_set_client_page().

◆ mapview_is_frozen()

bool mapview_is_frozen ( void  )

Return whether the map should be drawn or not.

Definition at line 395 of file mapview.c.

Referenced by dirty_all(), dirty_rect(), flush_dirty(), map_canvas_draw(), and map_canvas_draw().

◆ mapview_thaw()

void mapview_thaw ( void  )

Thaw the drawing of the map.

Definition at line 381 of file mapview.c.

Referenced by real_set_client_page().

◆ pixmap_put_overlay_tile()

void pixmap_put_overlay_tile ( int  canvas_x,
int  canvas_y,
struct sprite ssprite 
)

Put overlay tile to pixmap

Definition at line 1229 of file mapview.cpp.

Referenced by put_cross_overlay_tile().

◆ unscale_point()

void unscale_point ( double  scale_factor,
int x,
int y 
)

Scales point from scaled overview coords to real overview coords.

Definition at line 713 of file mapview.cpp.

Referenced by minimap_view::mousePressEvent(), and minimap_thread::run().