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INTEGRATION: CWS presentationengine01 (1.2.2); FILE MERGED

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2004/04/05 15:57:55 thb 1.2.2.1: Resync with canvas01 changes
This commit is contained in:
Rüdiger Timm
2004-11-26 16:06:40 +00:00
parent 8acc91b68e
commit 36d476e627
1 changed files with 13 additions and 13 deletions
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26
canvas/source/java/SpriteRep.java
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@@ -80,7 +80,7 @@ import sun.awt.*;
public class SpriteRep
{
private java.awt.image.BufferedImage buffer;
private BitmapCanvas bitmapCanvas;
private CanvasBitmap canvasBitmap;
private double alpha;
private java.awt.geom.Point2D.Double outputPosition;
private boolean bufferOwned;
@@ -112,10 +112,10 @@ public class SpriteRep
public synchronized void renderAnimation( XAnimation animation, ViewState viewState, double t )
{
if( bitmapCanvas != null )
if( canvasBitmap != null )
{
// clear buffer with all transparent
Graphics2D bitmapGraphics = bitmapCanvas.getGraphics();
Graphics2D bitmapGraphics = canvasBitmap.getGraphics();
// before that, setup _everything_ we might have changed in CanvasUtils.setupGraphicsState
bitmapGraphics.setColor( new Color( 0.0f, 0.0f, 0.0f, 1.0f ) );
@@ -129,7 +129,7 @@ public class SpriteRep
{
// now push the animation at time instance t into the
// virginal graphics
animation.render(bitmapCanvas, viewState, t);
animation.render(canvasBitmap, viewState, t);
}
catch( com.sun.star.lang.IllegalArgumentException e )
{
@@ -174,8 +174,8 @@ public class SpriteRep
public synchronized void setupBuffer( java.awt.Graphics2D graphics, int width, int height )
{
if( bitmapCanvas != null )
bitmapCanvas.dispose();
if( canvasBitmap != null )
canvasBitmap.dispose();
if( buffer != null )
buffer.flush();
@@ -183,8 +183,8 @@ public class SpriteRep
buffer = graphics.getDeviceConfiguration().createCompatibleImage(Math.max(1,width),
Math.max(1,height),
Transparency.TRANSLUCENT);
bitmapCanvas = new BitmapCanvas(buffer.createGraphics());
CanvasUtils.initGraphics( bitmapCanvas.getGraphics() );
canvasBitmap = new CanvasBitmap( buffer );
CanvasUtils.initGraphics( canvasBitmap.getGraphics() );
CanvasUtils.printLog( "SpriteRep.setupBuffer called, with dimensions (" + width + ", " + height + ")" );
}
@@ -198,23 +198,23 @@ public class SpriteRep
{
CanvasUtils.printLog( "SpriteRep.getContentCanvas() called" );
Graphics2D graphics = bitmapCanvas.getGraphics();
Graphics2D graphics = canvasBitmap.getGraphics();
graphics.setTransform( new AffineTransform() );
graphics.setComposite( AlphaComposite.getInstance(AlphaComposite.CLEAR));
graphics.fillRect( 0,0,buffer.getWidth(),buffer.getHeight() );
return bitmapCanvas;
return canvasBitmap;
}
public void dispose()
{
if( bitmapCanvas != null )
bitmapCanvas.dispose();
if( canvasBitmap != null )
canvasBitmap.dispose();
if( buffer != null && bufferOwned )
buffer.flush();
bitmapCanvas = null;
canvasBitmap = null;
buffer = null;
}
}