canvas.h File Reference

#include "canvas_g.h"
#include <QPixmap>

Go to the source code of this file.

Data Structures
struct	canvas

Functions
struct canvas *	qtg_canvas_create (int width, int height)
void	pixmap_copy (QPixmap *dest, QPixmap *src, int src_x, int src_y, int dest_x, int dest_y, int width, int height)
void	image_copy (QImage *dest, QImage *src, int src_x, int src_y, int dest_x, int dest_y, int width, int height)
QRect	zealous_crop_rect (QImage &p)

Function Documentation

image_copy()

void image_copy	(	QImage *	dest,
		QImage *	src,
		int	src_x,
		int	src_y,
		int	dest_x,
		int	dest_y,
		int	width,
		int	height
	)

Copies an area from the source image to the destination image.

Definition at line 120 of file canvas.cpp.

Referenced by minimap_thread::run().

pixmap_copy()

void pixmap_copy	(	QPixmap *	dest,
		QPixmap *	src,
		int	src_x,
		int	src_y,
		int	dest_x,
		int	dest_y,
		int	width,
		int	height
	)

Copies an area from the source pixmap to the destination pixmap.

Definition at line 101 of file canvas.cpp.

qtg_canvas_create()

struct canvas * qtg_canvas_create	(	int	width,
		int	height
	)

Create a canvas of the given size.

Definition at line 36 of file canvas.cpp.

zealous_crop_rect()

QRect zealous_crop_rect

(

QImage &

p

)

Return rectangle containing pure image (crops transparency)

Definition at line 419 of file canvas.cpp.

Referenced by units_select::create_pixmap(), hud_unit_combat::init_images(), progress_bar::set_pixmap(), unit_item::unit_item(), unittype_item::unittype_item(), and hud_units::update_actions().