Package com.sun.j3d.utils.picking

Examples of com.sun.j3d.utils.picking.PickResult

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    TransformGroup tg = null;
     
    if (mevent.isAltDown() && !mevent.isMetaDown()){
    
      pickCanvas.setShapeLocation(xpos, ypos);
      PickResult pr = pickCanvas.pickClosest();
      if ((pr != null) &&
          ((tg = (TransformGroup)pr.getNode(PickResult.TRANSFORM_GROUP))
                != null) &&
    (tg.getCapability(TransformGroup.ALLOW_TRANSFORM_READ)) &&
    (tg.getCapability(TransformGroup.ALLOW_TRANSFORM_WRITE))){
  zoom.setTransformGroup(tg);
  zoom.wakeup();
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    TransformGroup tg = null;

    if (!mevent.isAltDown() && !mevent.isMetaDown()){

      pickCanvas.setShapeLocation(xpos, ypos);
      PickResult pr = pickCanvas.pickClosest();
      if ((pr != null) &&
          ((tg = (TransformGroup)pr.getNode(PickResult.TRANSFORM_GROUP))
              != null) &&
              (tg.getCapability(TransformGroup.ALLOW_TRANSFORM_READ)) &&
              (tg.getCapability(TransformGroup.ALLOW_TRANSFORM_WRITE))){

        translate.setTransformGroup(tg);
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    }
  }
 
  private void doPick(int xpos, int ypos) {
    pickCanvas.setShapeLocation(xpos, ypos);
    PickResult result = pickCanvas.pickClosest();
    if(result != null) {

      TransformGroup tg = (TransformGroup)result.getNode(PickResult.TRANSFORM_GROUP);
      if(tg instanceof VertexGroup) {

        System.err.println("picked "+tg);
        pickedState.pick(((VertexGroup<V>)tg).vertex, true);
        fireStateChanged();
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/* 125 */     TransformGroup tg = null;
/*     */
/* 127 */     if ((!this.mevent.isMetaDown()) && (!this.mevent.isAltDown()))
/*     */     {
/* 129 */       this.pickCanvas.setShapeLocation(xpos, ypos);
/* 130 */       PickResult pr = this.pickCanvas.pickClosest();
/* 131 */       if ((pr != null) && ((tg = (TransformGroup)pr.getNode(32)) != null) && (tg.getCapability(17)) && (tg.getCapability(18)))
/*     */       {
/* 136 */         this.drag.setTransformGroup(tg);
/* 137 */         this.drag.wakeup();
/* 138 */         this.currentTG = tg;
/*     */
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/* 110 */     TransformGroup tg = null;
/*     */
/* 112 */     if ((this.mevent.isAltDown()) && (!this.mevent.isMetaDown()))
/*     */     {
/* 114 */       this.pickCanvas.setShapeLocation(xpos, ypos);
/* 115 */       PickResult pr = this.pickCanvas.pickClosest();
/* 116 */       if ((pr != null) && ((tg = (TransformGroup)pr.getNode(32)) != null) && (tg.getCapability(17)) && (tg.getCapability(18)))
/*     */       {
/* 121 */         this.zoom.setTransformGroup(tg);
/* 122 */         this.zoom.wakeup();
/* 123 */         this.currentTG = tg;
/* 124 */         freePickResult(pr);
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/* 109 */     TransformGroup tg = null;
/*     */
/* 111 */     if ((!this.mevent.isAltDown()) && (this.mevent.isMetaDown()))
/*     */     {
/* 113 */       this.pickCanvas.setShapeLocation(xpos, ypos);
/* 114 */       PickResult pr = this.pickCanvas.pickClosest();
/* 115 */       if ((pr != null) && ((tg = (TransformGroup)pr.getNode(32)) != null) && (tg.getCapability(17)) && (tg.getCapability(18)))
/*     */       {
/* 121 */         this.translate.setTransformGroup(tg);
/* 122 */         this.translate.wakeup();
/* 123 */         this.currentTG = tg;
/* 124 */         freePickResult(pr);
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Related Classes of com.sun.j3d.utils.picking.PickResult

  • com.sun.j3d.utils.picking.behaviors.PickRotateBehavior
  • com.sun.j3d.utils.picking.behaviors.PickTranslateBehavior
  • com.sun.j3d.utils.picking.behaviors.PickZoomBehavior
  • eas.miscellaneous.java3D.PickingExample
  • eas.miscellaneous.java3D.PickingTest
  • edu.uci.ics.jung.visualization3d.control.PickRotateBehavior
  • edu.uci.ics.jung.visualization3d.control.PickSphereBehavior
  • edu.uci.ics.jung.visualization3d.control.PickTranslateBehavior
  • edu.uci.ics.jung.visualization3d.control.PickZoomBehavior
  • edu.uci.ics.jung.visualization3d.PickVertexBehavior
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