Examples with SphereCollisionShape com.jme3.bullet.collision.shapes.SphereCollisionShape used on opensource projects

Example 6 with SphereCollisionShape

use of com.jme3.bullet.collision.shapes.SphereCollisionShape in project jmonkeyengine by jMonkeyEngine.

the class TestAttachGhostObject method setupJoint.

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);
    //immovable
    collisionNode = PhysicsTestHelper.createPhysicsTestNode(assetManager, new BoxCollisionShape(new Vector3f(.3f, .3f, .3f)), 0);
    collisionNode.getControl(RigidBodyControl.class).setPhysicsLocation(new Vector3f(1.8f, 0, 0f));
    rootNode.attachChild(collisionNode);
    getPhysicsSpace().add(collisionNode);
    //ghost node
    ghostControl = new GhostControl(new SphereCollisionShape(0.7f));
    hammerNode.addControl(ghostControl);
    getPhysicsSpace().add(ghostControl);
    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);
}

Example 7 with SphereCollisionShape

use of com.jme3.bullet.collision.shapes.SphereCollisionShape in project jmonkeyengine by jMonkeyEngine.

the class RigidBodyControl method createCollisionShape.

protected void createCollisionShape() {
    if (spatial == null) {
        return;
    }
    if (spatial instanceof Geometry) {
        Geometry geom = (Geometry) spatial;
        Mesh mesh = geom.getMesh();
        if (mesh instanceof Sphere) {
            collisionShape = new SphereCollisionShape(((Sphere) mesh).getRadius());
            return;
        } else if (mesh instanceof Box) {
            collisionShape = new BoxCollisionShape(new Vector3f(((Box) mesh).getXExtent(), ((Box) mesh).getYExtent(), ((Box) mesh).getZExtent()));
            return;
        }
    }
    if (mass > 0) {
        collisionShape = CollisionShapeFactory.createDynamicMeshShape(spatial);
    } else {
        collisionShape = CollisionShapeFactory.createMeshShape(spatial);
    }
}

Example 8 with SphereCollisionShape

use of com.jme3.bullet.collision.shapes.SphereCollisionShape in project jmonkeyengine by jMonkeyEngine.

the class TestBatchNodeTower method simpleInitApp.

@Override
public void simpleInitApp() {
    timer = new NanoTimer();
    bulletAppState = new BulletAppState();
    bulletAppState.setThreadingType(BulletAppState.ThreadingType.PARALLEL);
    //   bulletAppState.setEnabled(false);
    stateManager.attach(bulletAppState);
    bullet = new Sphere(32, 32, 0.4f, true, false);
    bullet.setTextureMode(TextureMode.Projected);
    bulletCollisionShape = new SphereCollisionShape(0.4f);
    brick = new Box(brickWidth, brickHeight, brickDepth);
    brick.scaleTextureCoordinates(new Vector2f(1f, .5f));
    //bulletAppState.getPhysicsSpace().enableDebug(assetManager);
    initMaterial();
    initTower();
    initFloor();
    initCrossHairs();
    this.cam.setLocation(new Vector3f(0, 25f, 8f));
    cam.lookAt(Vector3f.ZERO, new Vector3f(0, 1, 0));
    cam.setFrustumFar(80);
    inputManager.addMapping("shoot", new MouseButtonTrigger(MouseInput.BUTTON_LEFT));
    inputManager.addListener(actionListener, "shoot");
    rootNode.setShadowMode(ShadowMode.Off);
    batchNode.batch();
    batchNode.setShadowMode(ShadowMode.CastAndReceive);
    rootNode.attachChild(batchNode);
    shadowRenderer = new DirectionalLightShadowFilter(assetManager, 1024, 2);
    DirectionalLight dl = new DirectionalLight();
    dl.setDirection(new Vector3f(-1, -1, -1).normalizeLocal());
    shadowRenderer.setLight(dl);
    shadowRenderer.setLambda(0.55f);
    shadowRenderer.setShadowIntensity(0.6f);
    shadowRenderer.setShadowCompareMode(CompareMode.Hardware);
    shadowRenderer.setEdgeFilteringMode(EdgeFilteringMode.PCF4);
    FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
    fpp.addFilter(shadowRenderer);
    viewPort.addProcessor(fpp);
}

Example 9 with SphereCollisionShape

use of com.jme3.bullet.collision.shapes.SphereCollisionShape in project jmonkeyengine by jMonkeyEngine.

the class TestCcd method simpleInitApp.

@Override
public void simpleInitApp() {
    bulletAppState = new BulletAppState();
    stateManager.attach(bulletAppState);
    bulletAppState.setDebugEnabled(true);
    bullet = new Sphere(32, 32, 0.4f, true, false);
    bullet.setTextureMode(TextureMode.Projected);
    bulletCollisionShape = new SphereCollisionShape(0.1f);
    setupKeys();
    mat = new Material(getAssetManager(), "Common/MatDefs/Misc/Unshaded.j3md");
    mat.getAdditionalRenderState().setWireframe(true);
    mat.setColor("Color", ColorRGBA.Green);
    mat2 = new Material(getAssetManager(), "Common/MatDefs/Misc/Unshaded.j3md");
    mat2.getAdditionalRenderState().setWireframe(true);
    mat2.setColor("Color", ColorRGBA.Red);
    // An obstacle mesh, does not move (mass=0)
    Node node2 = new Node();
    node2.setName("mesh");
    node2.setLocalTranslation(new Vector3f(2.5f, 0, 0f));
    node2.addControl(new RigidBodyControl(new MeshCollisionShape(new Box(4, 4, 0.1f)), 0));
    rootNode.attachChild(node2);
    getPhysicsSpace().add(node2);
    // The floor, does not move (mass=0)
    Node node3 = new Node();
    node3.setLocalTranslation(new Vector3f(0f, -6, 0f));
    node3.addControl(new RigidBodyControl(new BoxCollisionShape(new Vector3f(100, 1, 100)), 0));
    rootNode.attachChild(node3);
    getPhysicsSpace().add(node3);
}

Example 10 with SphereCollisionShape

use of com.jme3.bullet.collision.shapes.SphereCollisionShape in project jmonkeyengine by jMonkeyEngine.

the class TestKinematicAddToPhysicsSpaceIssue method simpleInitApp.

@Override
public void simpleInitApp() {
    bulletAppState = new BulletAppState();
    stateManager.attach(bulletAppState);
    bulletAppState.setDebugEnabled(true);
    // Add a physics sphere to the world
    Node physicsSphere = PhysicsTestHelper.createPhysicsTestNode(assetManager, new SphereCollisionShape(1), 1);
    physicsSphere.getControl(RigidBodyControl.class).setPhysicsLocation(new Vector3f(3, 6, 0));
    rootNode.attachChild(physicsSphere);
    //Setting the rigidBody to kinematic before adding it to the physic space
    physicsSphere.getControl(RigidBodyControl.class).setKinematic(true);
    //adding it to the physic space
    getPhysicsSpace().add(physicsSphere);
    //Making it not kinematic again, it should fall under gravity, it doesn't
    physicsSphere.getControl(RigidBodyControl.class).setKinematic(false);
    // Add a physics sphere to the world using the collision shape from sphere one
    Node physicsSphere2 = PhysicsTestHelper.createPhysicsTestNode(assetManager, new SphereCollisionShape(1), 1);
    physicsSphere2.getControl(RigidBodyControl.class).setPhysicsLocation(new Vector3f(5, 6, 0));
    rootNode.attachChild(physicsSphere2);
    //Adding the rigid body to physic space
    getPhysicsSpace().add(physicsSphere2);
    //making it kinematic
    physicsSphere2.getControl(RigidBodyControl.class).setKinematic(false);
    //Making it not kinematic again, it works properly, the rigidbody is affected by grvity.
    physicsSphere2.getControl(RigidBodyControl.class).setKinematic(false);
    // an obstacle mesh, does not move (mass=0)
    Node node2 = PhysicsTestHelper.createPhysicsTestNode(assetManager, new MeshCollisionShape(new Sphere(16, 16, 1.2f)), 0);
    node2.getControl(RigidBodyControl.class).setPhysicsLocation(new Vector3f(2.5f, -4, 0f));
    rootNode.attachChild(node2);
    getPhysicsSpace().add(node2);
    // the floor mesh, does not move (mass=0)
    Node node3 = PhysicsTestHelper.createPhysicsTestNode(assetManager, new PlaneCollisionShape(new Plane(new Vector3f(0, 1, 0), 0)), 0);
    node3.getControl(RigidBodyControl.class).setPhysicsLocation(new Vector3f(0f, -6, 0f));
    rootNode.attachChild(node3);
    getPhysicsSpace().add(node3);
}