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Diffstat (limited to 'engine/src/test/jme3test/bullet/TestPhysicsHingeJoint.java')
| -rw-r--r-- | engine/src/test/jme3test/bullet/TestPhysicsHingeJoint.java | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/engine/src/test/jme3test/bullet/TestPhysicsHingeJoint.java b/engine/src/test/jme3test/bullet/TestPhysicsHingeJoint.java new file mode 100644 index 0000000..95b4b30 --- /dev/null +++ b/engine/src/test/jme3test/bullet/TestPhysicsHingeJoint.java @@ -0,0 +1,109 @@ +/* + * Copyright (c) 2009-2010 jMonkeyEngine + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * * Redistributions 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 'jMonkeyEngine' nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +package jme3test.bullet; + +import com.jme3.app.SimpleApplication; +import com.jme3.bullet.BulletAppState; +import com.jme3.bullet.PhysicsSpace; +import com.jme3.bullet.collision.shapes.BoxCollisionShape; +import com.jme3.bullet.control.RigidBodyControl; +import com.jme3.bullet.joints.HingeJoint; +import com.jme3.input.KeyInput; +import com.jme3.input.controls.AnalogListener; +import com.jme3.input.controls.KeyTrigger; +import com.jme3.math.Vector3f; +import com.jme3.scene.Node; + +public class TestPhysicsHingeJoint extends SimpleApplication implements AnalogListener { + private BulletAppState bulletAppState; + private HingeJoint joint; + + public static void main(String[] args) { + TestPhysicsHingeJoint app = new TestPhysicsHingeJoint(); + app.start(); + } + + private void setupKeys() { + inputManager.addMapping("Left", new KeyTrigger(KeyInput.KEY_H)); + inputManager.addMapping("Right", new KeyTrigger(KeyInput.KEY_K)); + inputManager.addMapping("Swing", new KeyTrigger(KeyInput.KEY_SPACE)); + inputManager.addListener(this, "Left", "Right", "Swing"); + } + + public void onAnalog(String binding, float value, float tpf) { + if(binding.equals("Left")){ + joint.enableMotor(true, 1, .1f); + } + else if(binding.equals("Right")){ + joint.enableMotor(true, -1, .1f); + } + else if(binding.equals("Swing")){ + joint.enableMotor(false, 0, 0); + } + } + + @Override + public void simpleInitApp() { + bulletAppState = new BulletAppState(); + stateManager.attach(bulletAppState); + bulletAppState.getPhysicsSpace().enableDebug(assetManager); + setupKeys(); + setupJoint(); + } + + private PhysicsSpace getPhysicsSpace(){ + return bulletAppState.getPhysicsSpace(); + } + + public void setupJoint() { + Node holderNode=PhysicsTestHelper.createPhysicsTestNode(assetManager, new BoxCollisionShape(new Vector3f( .1f, .1f, .1f)),0); + holderNode.getControl(RigidBodyControl.class).setPhysicsLocation(new Vector3f(0f,0,0f)); + rootNode.attachChild(holderNode); + getPhysicsSpace().add(holderNode); + + Node hammerNode=PhysicsTestHelper.createPhysicsTestNode(assetManager, new BoxCollisionShape(new Vector3f( .3f, .3f, .3f)),1); + hammerNode.getControl(RigidBodyControl.class).setPhysicsLocation(new Vector3f(0f,-1,0f)); + rootNode.attachChild(hammerNode); + getPhysicsSpace().add(hammerNode); + + joint=new HingeJoint(holderNode.getControl(RigidBodyControl.class), hammerNode.getControl(RigidBodyControl.class), Vector3f.ZERO, new Vector3f(0f,-1,0f), Vector3f.UNIT_Z, Vector3f.UNIT_Z); + getPhysicsSpace().add(joint); + } + + @Override + public void simpleUpdate(float tpf) { + + } + + +}
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