diff options
Diffstat (limited to 'src/TickTockPicking/PickHighlightBehavior.java')
-rw-r--r-- | src/TickTockPicking/PickHighlightBehavior.java | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/src/TickTockPicking/PickHighlightBehavior.java b/src/TickTockPicking/PickHighlightBehavior.java deleted file mode 100644 index 3469c73..0000000 --- a/src/TickTockPicking/PickHighlightBehavior.java +++ /dev/null @@ -1,100 +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 com.sun.j3d.utils.picking.PickTool; -import com.sun.j3d.utils.picking.PickResult; -import com.sun.j3d.utils.picking.behaviors.PickMouseBehavior; -import java.util.*; -import java.awt.*; -import java.awt.Event; -import java.awt.AWTEvent; -import java.awt.event.MouseEvent; -import javax.vecmath.*; - -public class PickHighlightBehavior extends PickMouseBehavior { - Appearance savedAppearance = null; - Shape3D oldShape = null; - Appearance highlightAppearance; - - public PickHighlightBehavior(Canvas3D canvas, BranchGroup root, - Bounds bounds) { - super(canvas, root, bounds); - this.setSchedulingBounds(bounds); - root.addChild(this); - Color3f white = new Color3f(1.0f, 1.0f, 1.0f); - Color3f black = new Color3f(0.0f, 0.0f, 0.0f); - Color3f highlightColor = new Color3f(0.0f, 1.0f, 0.0f); - Material highlightMaterial = new Material(highlightColor, black, - highlightColor, white, - 80.0f); - highlightAppearance = new Appearance(); - highlightAppearance.setMaterial(new Material(highlightColor, black, - highlightColor, white, - 80.0f)); - - pickCanvas.setMode(PickTool.BOUNDS); - } - - public void updateScene(int xpos, int ypos) { - PickResult pickResult = null; - Shape3D shape = null; - - pickCanvas.setShapeLocation(xpos, ypos); - - pickResult = pickCanvas.pickClosest(); - if (pickResult != null) { - shape = (Shape3D) pickResult.getNode(PickResult.SHAPE3D); - } - - if (oldShape != null){ - oldShape.setAppearance(savedAppearance); - } - if (shape != null) { - savedAppearance = shape.getAppearance(); - oldShape = shape; - shape.setAppearance(highlightAppearance); - } - } -} |