| Package | net.kawa.display |
| Class | public class KDrawSprite |
| Inheritance | KDrawSprite  flash.display.Sprite |
| Method | Defined By | ||
|---|---|---|---|
KDrawSprite(autoDispose:Boolean = true)
Creates a new KDrawSprite instance. | KDrawSprite | ||
dispose():void
Frees memory of the internal bitmap image. | KDrawSprite | ||
draw(source:DisplayObject, quality:Number = 1):void
Draws the source DisplayObject onto the internal bitmap image. | KDrawSprite | ||
getBitmapData(source:DisplayObject, quality:Number = 1):BitmapData [static]
Draws the source DisplayObject as a bitmap image. | KDrawSprite | ||
getSprite(source:DisplayObject, quality:Number = 1):Sprite [static]
Draws the source DisplayObject as a bitmap image. | KDrawSprite | ||
| KDrawSprite | () | Constructor |
public function KDrawSprite(autoDispose:Boolean = true)Creates a new KDrawSprite instance.
ParametersautoDispose:Boolean (default = true) |
| dispose | () | method |
public function dispose():voidFrees memory of the internal bitmap image. Call this when autoDispose is false.
| draw | () | method |
public function draw(source:DisplayObject, quality:Number = 1):voidDraws the source DisplayObject onto the internal bitmap image.
Parameters
source:DisplayObject — Source DisplayObject to draw. Ex. Sprite, Shape, etc.
| |
quality:Number (default = 1) |
var view:KDrawSprite = new KDrawSprite();
addChild(view);
var work:Sprite = new Sprite();
work.graphics.beginFill(0xFFCC99);
work.graphics.drawRect(0, 0, 100, 100);
view.draw(work);
| getBitmapData | () | method |
public static function getBitmapData(source:DisplayObject, quality:Number = 1):BitmapDataDraws the source DisplayObject as a bitmap image. Returns it as a BitmapData object.
Parameters
source:DisplayObject — Source DisplayObject to draw. Ex. Sprite, Shape, etc.
| |
quality:Number (default = 1) |
BitmapData — A BitmapData object rendered.
|
var bitmap:Bitmap = new Bitmap();
addChild(bitmap);
var shape:Shape = new Shape();
shape.graphics.beginFill(0xFFCC99);
shape.graphics.drawRect(0, 0, 100, 100);
bitmap.bitmapData = KDrawSprite.getBitmapData(shape);
| getSprite | () | method |
public static function getSprite(source:DisplayObject, quality:Number = 1):SpriteDraws the source DisplayObject as a bitmap image. Returns it as a Sprite object.
Parameters
source:DisplayObject — Source DisplayObject to draw. Ex. Sprite, Shape, etc.
| |
quality:Number (default = 1) |
Sprite — A Sprite object which has a Bitmap image rendered.
|
var sprite:Sprite = new Sprite();
sprite.graphics.beginFill(0x336699);
sprite.graphics.drawCircle(50, 50, 50);
sprite = KDrawSprite.getSprite(sprite);
addChild(sprite);
var sprite:Sprite = new Sprite();
sprite.graphics.beginFill(0x336699);
sprite.graphics.drawCircle(50, 50, 50);
// sprite.cacheAsBitmapMatrix = new Matrix(); // BEFORE
// sprite.cacheAsBitmap = true;
sprite = KDrawSprite.getSprite(sprite); // AFTER
addChild(sprite);
sprite.x = 100;
sprite.y = 100;
sprite.scaleX = 0.5;
sprite.height = 50;
sprite.rotation = 1;