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Diffstat (limited to 'src/proguard/gui/splash/BufferedSprite.java')
-rw-r--r-- | src/proguard/gui/splash/BufferedSprite.java | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/src/proguard/gui/splash/BufferedSprite.java b/src/proguard/gui/splash/BufferedSprite.java deleted file mode 100644 index 251088e..0000000 --- a/src/proguard/gui/splash/BufferedSprite.java +++ /dev/null @@ -1,145 +0,0 @@ -/* - * ProGuard -- shrinking, optimization, obfuscation, and preverification - * of Java bytecode. - * - * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -package proguard.gui.splash; - -import java.awt.*; -import java.awt.image.BufferedImage; - -/** - * This Sprite encapsulates another Sprite, which is then buffered in an Image. - * - * @author Eric Lafortune - */ -public class BufferedSprite implements Sprite -{ - private final int bufferX; - private final int bufferY; - private final Image bufferImage; - private final Color backgroundColor; - private final Sprite sprite; - private final VariableInt x; - private final VariableInt y; - - private long cachedTime = -1; - - - /** - * Creates a new BufferedSprite with an ABGR image. - * @param bufferX the x offset of the buffer image. - * @param bufferY the y offset of the buffer image. - * @param width the width of the buffer image. - * @param height the height of the buffer image. - * @param sprite the Sprite that is painted in the buffer. - * @param x the variable x ordinate of the image buffer for painting. - * @param y the variable y ordinate of the image buffer for painting. - * - */ - public BufferedSprite(int bufferX, - int bufferY, - int width, - int height, - Sprite sprite, - VariableInt x, - VariableInt y) - { - - this(bufferX, - bufferY, - new BufferedImage(width, height, BufferedImage.TYPE_4BYTE_ABGR), - null, - sprite, - x, - y); - } - - - /** - * Creates a new BufferedSprite with the given image. - * @param bufferX the x offset of the buffer image. - * @param bufferY the y offset of the buffer image. - * @param bufferImage the Image that is used for the buffering. - * @param backgroundColor the background color that is used for the buffer. - * @param sprite the Sprite that is painted in the buffer. - * @param x the variable x ordinate of the image buffer for - * painting. - * @param y the variable y ordinate of the image buffer for - * painting. - */ - public BufferedSprite(int bufferX, - int bufferY, - Image bufferImage, - Color backgroundColor, - Sprite sprite, - VariableInt x, - VariableInt y) - { - this.bufferX = bufferX; - this.bufferY = bufferY; - this.bufferImage = bufferImage; - this.backgroundColor = backgroundColor; - this.sprite = sprite; - this.x = x; - this.y = y; - } - - - // Implementation for Sprite. - - public void paint(Graphics graphics, long time) - { - if (time != cachedTime) - { - Graphics bufferGraphics = bufferImage.getGraphics(); - - // Clear the background. - if (backgroundColor != null) - { - Graphics2D bufferGraphics2D = (Graphics2D)bufferGraphics; - bufferGraphics2D.setComposite(AlphaComposite.Clear); - bufferGraphics.fillRect(0, 0, bufferImage.getWidth(null), bufferImage.getHeight(null)); - bufferGraphics2D.setComposite(AlphaComposite.Src); - } - else - { - bufferGraphics.setColor(backgroundColor); - bufferGraphics.fillRect(0, 0, bufferImage.getWidth(null), bufferImage.getHeight(null)); - } - - // Set up the buffer graphics. - bufferGraphics.translate(-bufferX, -bufferY); - bufferGraphics.setColor(graphics.getColor()); - bufferGraphics.setFont(graphics.getFont()); - - // Draw the sprite. - sprite.paint(bufferGraphics, time); - - bufferGraphics.dispose(); - - cachedTime = time; - } - - // Draw the buffer image. - graphics.drawImage(bufferImage, - bufferX + x.getInt(time), - bufferY + y.getInt(time), - null); - } -} |