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Diffstat (limited to 'src/TextureByReference/AnimateTexturesBehavior.java')
| -rw-r--r-- | src/TextureByReference/AnimateTexturesBehavior.java | 315 |
1 files changed, 0 insertions, 315 deletions
diff --git a/src/TextureByReference/AnimateTexturesBehavior.java b/src/TextureByReference/AnimateTexturesBehavior.java deleted file mode 100644 index a580ba2..0000000 --- a/src/TextureByReference/AnimateTexturesBehavior.java +++ /dev/null @@ -1,315 +0,0 @@ -/* - * $RCSfile$ - * - * Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any - * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND - * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY - * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL - * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF - * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS - * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR - * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, - * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND - * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR - * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed, licensed or - * intended for use in the design, construction, operation or - * maintenance of any nuclear facility. - * - * $Revision$ - * $Date$ - * $State$ - */ - -import javax.media.j3d.*; -import java.awt.image.BufferedImage; -import java.awt.*; -import com.sun.j3d.utils.image.TextureLoader; -import java.util.Enumeration; - -public class AnimateTexturesBehavior extends Behavior { - - - // what image are we on - private int current; - private int max; - - // the images - private ImageComponent2D[] images; - - // the target - private Texture2D texture; - private Appearance appearance; - - // the wakeup criterion - private WakeupCriterion wakeupC; - - // are the images flipped? - private boolean flip; - - // need the current type because by copy changes all images - // to TYPE_INT_ARGB - private int currentType; - - // for custom types - public static final int TYPE_CUSTOM_RGBA = 0x01; - public static final int TYPE_CUSTOM_RGB = 0x02; - - private int customType; - - // create a new AnimateTextureBehavior - // initialize the images - public AnimateTexturesBehavior(Texture2D texP, - java.net.URL[] fnames, - Appearance appP, - TextureByReference applet) { - int size = fnames.length; - images = new ImageComponent2D[size]; - BufferedImage bImage; - TextureLoader loader; - for (int i = 0; i < size; i++) { - loader = new TextureLoader(fnames[i], - TextureLoader.BY_REFERENCE | - TextureLoader.Y_UP, applet); - images[i] = loader.getImage(); - bImage = images[i].getImage(); - - // convert the image to TYPE_4BYTE_ABGR - currentType = BufferedImage.TYPE_4BYTE_ABGR; - bImage = ImageOps.convertImage(bImage, currentType); - // flip the image - flip = true; - ImageOps.flipImage(bImage); - - // set the image on the ImageComponent to the new one - images[i].set(bImage); - - images[i].setCapability(ImageComponent.ALLOW_IMAGE_READ); - images[i].setCapability(ImageComponent.ALLOW_FORMAT_READ); - } - texture = texP; - current = 0; - max = size; - wakeupC = new WakeupOnElapsedFrames(20); - appearance = appP; - } - - // initialize to the first image - public void initialize() { - texture.setImage(0, images[current]); - if (current < max-1) current++; - else current = 0; - wakeupOn(wakeupC); - } - - // procesStimulus changes the ImageComponent of the texture - public void processStimulus(Enumeration criteria) { - // ImageOps.printType(images[current].getImage()); - texture.setImage(0, images[current]); - appearance.setTexture(texture); - if (current < max-1) current++; - else current = 0; - wakeupOn(wakeupC); - } - - // flip the image -- useful depending on yUp - public void setFlipImages(boolean b) { - // double check that flipping is necessary - if (b != flip) { - BufferedImage bImage; - - // these are the same for all images so get info once - int format = images[0].getFormat(); - boolean byRef = images[0].isByReference(); - boolean yUp = images[0].isYUp(); - - // flip all the images - // have to new ImageComponents because can't set the image at runtime - for (int i = 0; i < images.length; i++) { - bImage = images[i].getImage(); - ImageOps.flipImage(bImage); - // if we are byRef and the bImage type does not match currentType - // we need to convert it. If we are not byRef we will - // save converting until it is changed to byRef - if (byRef && bImage.getType() != currentType) { - if (currentType != BufferedImage.TYPE_CUSTOM) { - bImage = ImageOps.convertImage(bImage, currentType); - } - else if (customType == this.TYPE_CUSTOM_RGBA) { - bImage = ImageOps.convertToCustomRGBA(bImage); - } - else { - bImage = ImageOps.convertToCustomRGB(bImage); - } - } - images[i] = new ImageComponent2D(format, bImage, byRef, yUp); - images[i].setCapability(ImageComponent.ALLOW_IMAGE_READ); - images[i].setCapability(ImageComponent.ALLOW_FORMAT_READ); - } - - // set flip to new value - flip = b; - } - } - - // create new ImageComponents with yUp set to the parameter. yUp on - // an ImageComponent cannot be changed at runtim - public void setYUp(boolean b) { - // double check that changing yUp is necessary - if (b != images[0].isYUp()) { - - // these are the same for all images so get info once - int format = images[0].getFormat(); - boolean byRef = images[0].isByReference(); - - // reset yUp on all the images -- have to new ImageComponents because - // cannot change the value at runtime - for (int i = 0; i < images.length; i++) { - // if we are byRef and the bImage type does not match currentType - // we need to convert it. If we are not byRef we will - // save converting until it is changed to byRef - BufferedImage bImage = images[i].getImage(); - if (byRef && bImage.getType() != currentType) { - // bImage = ImageOps.convertImage(bImage, currentType); - if (currentType != BufferedImage.TYPE_CUSTOM) { - bImage = ImageOps.convertImage(bImage, currentType); - } - else if (customType == this.TYPE_CUSTOM_RGBA) { - bImage = ImageOps.convertToCustomRGBA(bImage); - } - else { - bImage = ImageOps.convertToCustomRGB(bImage); - } - } - images[i] = new ImageComponent2D(format, bImage, - byRef, b); - images[i].setCapability(ImageComponent.ALLOW_IMAGE_READ); - images[i].setCapability(ImageComponent.ALLOW_FORMAT_READ); - } - } - } - - // create new ImageComponents with ByReference set by parameter. - // by reference cannot be changed on an image component at runtime - public void setByReference(boolean b) { - // double check that changing is necessary - if (b != images[0].isByReference()) { - - // these are the same for all images so get info once - int format = images[0].getFormat(); - boolean yUp = images[0].isYUp(); - - // reset yUp on all the images - // have to new ImageComponents because cannot set value - for (int i = 0; i < images.length; i++) { - // if the bImage type does not match currentType and we are setting - // to byRef we need to convert it - BufferedImage bImage = images[i].getImage(); - if (bImage.getType() != currentType && b) { - // bImage = ImageOps.convertImage(bImage, currentType); - if (currentType != BufferedImage.TYPE_CUSTOM) { - bImage = ImageOps.convertImage(bImage, currentType); - } - else if (customType == this.TYPE_CUSTOM_RGBA) { - bImage = ImageOps.convertToCustomRGBA(bImage); - } - else { - bImage = ImageOps.convertToCustomRGB(bImage); - } - } - images[i] = new ImageComponent2D(format, bImage, b, yUp); - images[i].setCapability(ImageComponent.ALLOW_IMAGE_READ); - images[i].setCapability(ImageComponent.ALLOW_FORMAT_READ); - } - } - } - - // make a new wakeup criterion object based on the new delay time - public void setFrameDelay(int delay) { - wakeupC = new WakeupOnElapsedFrames(delay); - } - - //change the type of image - public void setImageType(int newType) { - currentType = newType; - - // only need to change the images if we are byRef otherwise will change - // them when we chnage to byRef - if (images[0].isByReference() == true) { - // this information is the same for all - int format = images[0].getFormat(); - boolean yUp = images[0].isYUp(); - boolean byRef = true; - for (int i = 0; i < images.length; i++) { - BufferedImage bImage = images[i].getImage(); - bImage = ImageOps.convertImage(bImage, currentType); - images[i] = new ImageComponent2D(format, bImage, byRef, yUp); - images[i].setCapability(ImageComponent.ALLOW_IMAGE_READ); - images[i].setCapability(ImageComponent.ALLOW_FORMAT_READ); - } - } - } - - public void setImageTypeCustomRGBA() { - currentType = BufferedImage.TYPE_CUSTOM; - customType = this.TYPE_CUSTOM_RGBA; - - // only need to change images if we are byRef otherwise will change - // them when we change to byRef - if (images[0].isByReference()) { - // this information is the same for all - int format = images[0].getFormat(); - boolean yUp = images[0].isYUp(); - boolean byRef = true; - for (int i = 0; i < images.length; i++) { - BufferedImage bImage = images[i].getImage(); - bImage = ImageOps.convertToCustomRGBA(bImage); - images[i] = new ImageComponent2D(format, bImage, byRef, yUp); - images[i].setCapability(ImageComponent.ALLOW_IMAGE_READ); - images[i].setCapability(ImageComponent.ALLOW_FORMAT_READ); - } - } - } - - public void setImageTypeCustomRGB() { - currentType = BufferedImage.TYPE_CUSTOM; - customType = this.TYPE_CUSTOM_RGB; - - // only need to change images if we are byRef otherwise will change - // them when we change to byRef - if (images[0].isByReference()) { - // this information is the same for all - int format = images[0].getFormat(); - boolean yUp = images[0].isYUp(); - boolean byRef = true; - for (int i = 0; i < images.length; i++) { - BufferedImage bImage = images[i].getImage(); - bImage = ImageOps.convertToCustomRGB(bImage); - images[i] = new ImageComponent2D(format, bImage, byRef, yUp); - images[i].setCapability(ImageComponent.ALLOW_IMAGE_READ); - images[i].setCapability(ImageComponent.ALLOW_FORMAT_READ); - } - } - } -} |