#include <gtk/gtk.h>
#include "fc_types.h"
#include "citydlg_common.h"
#include "mapview_g.h"
#include "mapview_common.h"
#include "canvas.h"
#include "graphics.h"

Macros
#define	CURSOR_INTERVAL 200 /* milliseconds */

Functions
GdkPixbuf *	get_thumb_pixbuf (int onoff)

void	overview_canvas_draw (GtkDrawingArea w, cairo_t cr, int width, int height, gpointer data)

void	map_canvas_draw (GtkDrawingArea w, cairo_t cr, int width, int height, gpointer data)

void	map_canvas_resize (GtkWidget *w, int width, int height, gpointer data)

void	put_unit_picture (struct unit punit, GtkPicture p, int height)

void	put_unit_picture_city_overlays (struct unit punit, GtkPicture p, int height, int *upkeep_cost, int happy_cost)

void	scrollbar_jump_callback (GtkAdjustment *adj, gpointer hscrollbar)

void	update_map_canvas_scrollbars_size (void)

void	pixmap_put_overlay_tile (GdkSurface pixmap, float zoom, int canvas_x, int canvas_y, struct sprite ssprite)

void	pixmap_put_overlay_tile_draw (struct canvas pcanvas, int canvas_x, int canvas_y, struct sprite ssprite, bool fog)

void	mapview_freeze (void)

void	mapview_thaw (void)

bool	mapview_is_frozen (void)

Macro Definition Documentation

◆ CURSOR_INTERVAL

#define CURSOR_INTERVAL 200 /* milliseconds */

Definition at line 32 of file mapview.h.

Function Documentation

◆ get_thumb_pixbuf()

GdkPixbuf * get_thumb_pixbuf ( int onoff )

Get sprite for treaty acceptance or rejection.

Definition at line 292 of file mapview.c.

Referenced by update_diplomacy_dialog().

◆ map_canvas_draw()

void map_canvas_draw	(	GtkDrawingArea *	w,
		cairo_t *	cr,
		int	width,
		int	height,
		gpointer	data
	)

Redraw map canvas.

Definition at line 428 of file mapview.c.

◆ map_canvas_resize()

void map_canvas_resize	(	GtkWidget *	w,
		int	width,
		int	height,
		gpointer	data
	)

Update on canvas widget size change

Definition at line 407 of file mapview.c.

Referenced by setup_widgets().

◆ mapview_freeze()

void mapview_freeze ( void )

Freeze the drawing of the map.

Definition at line 373 of file mapview.c.

◆ 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.

◆ mapview_thaw()

void mapview_thaw ( void )

Thaw the drawing of the map.

Definition at line 381 of file mapview.c.

◆ overview_canvas_draw()

void overview_canvas_draw	(	GtkDrawingArea *	w,
		cairo_t *	cr,
		int	width,
		int	height,
		gpointer	data
	)

Redraw overview canvas

Definition at line 360 of file mapview.c.

◆ pixmap_put_overlay_tile()

void pixmap_put_overlay_tile	(	GdkSurface *	pixmap,
		float	zoom,
		int	canvas_x,
		int	canvas_y,
		struct sprite *	ssprite
	)

Put overlay tile to pixmap

Definition at line 540 of file mapview.c.

◆ pixmap_put_overlay_tile_draw()

void pixmap_put_overlay_tile_draw	(	struct canvas *	pcanvas,
		int	canvas_x,
		int	canvas_y,
		struct sprite *	ssprite,
		bool	fog
	)

Only used for isometric view.

Definition at line 566 of file mapview.c.

Referenced by canvas_put_sprite_fogged().

◆ put_unit_picture()

void put_unit_picture	(	struct unit *	punit,
		GtkPicture *	p,
		int	height
	)

Fill picture with unit gfx

Definition at line 493 of file mapview.c.

Referenced by city_dialog_update_present_units(), and set_unit_icon().

◆ put_unit_picture_city_overlays()

void put_unit_picture_city_overlays	(	struct unit *	punit,
		GtkPicture *	p,
		int	height,
		int *	upkeep_cost,
		int	happy_cost
	)

FIXME: For now only two food, two gold one shield and two masks can be drawn per unit, the proper way to do this is probably something like what Civ II does. (One food/shield/mask drawn N times, possibly one top of itself. – SKi

Definition at line 518 of file mapview.c.

Referenced by city_dialog_update_supported_units().

◆ scrollbar_jump_callback()

void scrollbar_jump_callback	(	GtkAdjustment *	adj,
		gpointer	hscrollbar
	)

Scrollbar has moved

Definition at line 721 of file mapview.c.

Referenced by update_map_canvas_scrollbars_size().

◆ update_map_canvas_scrollbars_size()

void update_map_canvas_scrollbars_size ( void )

Refresh map canvas scrollbar as canvas size changes

Update the size of the sliders on the scrollbars.