kzu_canvas.h File Reference

Screen container canvas. More...

#include <system/debug/kzs_error.h>
#include <system/display/kzs_window.h>
#include <system/kzs_header.h>

Functions
kzsError	kzuCanvasCreate (const struct KzcMemoryManager *memoryManager, struct KzuScreen *screen, struct KzuCanvas **out_canvas)
	Create canvas object. More...
kzsError	kzuCanvasDelete (struct KzuCanvas *canvas)
	Delete canvas. More...
void	kzuCanvasSetSize (struct KzuCanvas *canvas, kzUint width, kzUint height)
	Sets canvas size. More...
kzUint	kzuCanvasGetWidth (const struct KzuCanvas *canvas)
	Gets canvas width. More...
kzUint	kzuCanvasGetHeight (const struct KzuCanvas *canvas)
	Gets canvas height. More...
void	kzuCanvasSetOrientationAngle (struct KzuCanvas *canvas, enum KzsWindowOrientationAngle angle)
	Sets canvas orientation angle. More...
enum KzsWindowOrientationAngle	kzuCanvasGetOrientationAngle (const struct KzuCanvas *canvas)
	Gets canvas orientation angle. More...
kzsError	kzuCanvasSetScreenOrientation (struct KzuCanvas *canvas, enum KzsWindowOrientation orientation)
	Sets the orientation of the screen. More...
kzsError	kzuCanvasSetScreen (struct KzuCanvas *canvas, struct KzuScreen *screen)
	Sets screen of canvas. More...
struct KzuScreen *	kzuCanvasGetScreen (const struct KzuCanvas *canvas)
	Gets screen of canvas. More...
void	kzuCanvasInvalidateScreenLayout (struct KzuCanvas *canvas)
	Invalidates the layout of the attached screen. More...

Detailed Description

Screen container canvas.

Copyright 2008-2019 by Rightware. All rights reserved.

Function Documentation

kzsError kzuCanvasCreate	(	const struct KzcMemoryManager *	memoryManager,
		struct KzuScreen *	screen,
		struct KzuCanvas **	out_canvas
	)

Create canvas object.

kzsError kzuCanvasDelete

(

struct KzuCanvas *

canvas)

Delete canvas.

void kzuCanvasSetSize	(	struct KzuCanvas *	canvas,
		kzUint	width,
		kzUint	height
	)

Sets canvas size.

kzUint kzuCanvasGetWidth

(

const struct KzuCanvas *

canvas)

Gets canvas width.

kzUint kzuCanvasGetHeight

(

const struct KzuCanvas *

canvas)

Gets canvas height.

void kzuCanvasSetOrientationAngle	(	struct KzuCanvas *	canvas,
		enum KzsWindowOrientationAngle	angle
	)

Sets canvas orientation angle.

enum KzsWindowOrientationAngle kzuCanvasGetOrientationAngle

(

const struct KzuCanvas *

canvas)

Gets canvas orientation angle.

kzsError kzuCanvasSetScreenOrientation	(	struct KzuCanvas *	canvas,
		enum KzsWindowOrientation	orientation
	)

Sets the orientation of the screen.

kzsError kzuCanvasSetScreen	(	struct KzuCanvas *	canvas,
		struct KzuScreen *	screen
	)

Sets screen of canvas.

struct KzuScreen* kzuCanvasGetScreen

(

const struct KzuCanvas *

canvas)

Gets screen of canvas.

void kzuCanvasInvalidateScreenLayout

(

struct KzuCanvas *

canvas)

Invalidates the layout of the attached screen.