Example usage for javax.media.j3d PickBounds PickBounds

Introduction

In this page you can find the example usage for javax.media.j3d PickBounds PickBounds.

Prototype

public PickBounds(Bounds boundsObject) 

Source Link

Document

Constructs a PickBounds from the specified bounds object.

Usage

From source file:NodesTest.java

public void processStimulus(java.util.Enumeration criteria) {
    while (criteria.hasMoreElements()) {
        WakeupCriterion wakeUp = (WakeupCriterion) criteria.nextElement();

        // every N frames, check for a collision
        if (wakeUp instanceof WakeupOnElapsedFrames) {
            // create a PickBounds
            PickTool pickTool = new PickTool(pickRoot);
            pickTool.setMode(PickTool.BOUNDS);

            BoundingSphere bounds = (BoundingSphere) collisionObject.getBounds();
            pickBounds = new PickBounds(new BoundingSphere(
                    new Point3d(positionVector.x, positionVector.y, positionVector.z), bounds.getRadius()));
            pickTool.setShape(pickBounds, new Point3d(0, 0, 0));
            PickResult[] resultArray = pickTool.pickAll();

            if (isCollision(resultArray))
                onCollide();/*from ww  w .  j  a va 2s. co m*/
            else
                onMiss();

            moveCollisionObject();
        }
    }

    // assign the next WakeUpCondition, so we are notified again
    wakeupOn(m_WakeupCondition);
}

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