Examples with AnimChannel com.jme3.animation.AnimChannel used on opensource projects

Example 1 with AnimChannel

use of com.jme3.animation.AnimChannel in project jmonkeyengine by jMonkeyEngine.

the class TestOgreConvert method simpleInitApp.

@Override
public void simpleInitApp() {
    Spatial ogreModel = assetManager.loadModel("Models/Oto/Oto.mesh.xml");
    DirectionalLight dl = new DirectionalLight();
    dl.setColor(ColorRGBA.White);
    dl.setDirection(new Vector3f(0, -1, -1).normalizeLocal());
    rootNode.addLight(dl);
    try {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        BinaryExporter exp = new BinaryExporter();
        exp.save(ogreModel, baos);
        ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
        BinaryImporter imp = new BinaryImporter();
        imp.setAssetManager(assetManager);
        Node ogreModelReloaded = (Node) imp.load(bais, null, null);
        AnimControl control = ogreModelReloaded.getControl(AnimControl.class);
        AnimChannel chan = control.createChannel();
        chan.setAnim("Walk");
        rootNode.attachChild(ogreModelReloaded);
    } catch (IOException ex) {
        ex.printStackTrace();
    }
}

Example 2 with AnimChannel

use of com.jme3.animation.AnimChannel in project jmonkeyengine by jMonkeyEngine.

the class TestRagdollCharacter method simpleInitApp.

public void simpleInitApp() {
    setupKeys();
    bulletAppState = new BulletAppState();
    bulletAppState.setEnabled(true);
    stateManager.attach(bulletAppState);
    //        bulletAppState.getPhysicsSpace().enableDebug(assetManager);
    PhysicsTestHelper.createPhysicsTestWorld(rootNode, assetManager, bulletAppState.getPhysicsSpace());
    initWall(2, 1, 1);
    setupLight();
    cam.setLocation(new Vector3f(-8, 0, -4));
    cam.lookAt(new Vector3f(4, 0, -7), Vector3f.UNIT_Y);
    model = (Node) assetManager.loadModel("Models/Sinbad/Sinbad.mesh.xml");
    model.lookAt(new Vector3f(0, 0, -1), Vector3f.UNIT_Y);
    model.setLocalTranslation(4, 0, -7f);
    ragdoll = new KinematicRagdollControl(0.5f);
    model.addControl(ragdoll);
    getPhysicsSpace().add(ragdoll);
    speed = 1.3f;
    rootNode.attachChild(model);
    AnimControl control = model.getControl(AnimControl.class);
    animChannel = control.createChannel();
    animChannel.setAnim("IdleTop");
    control.addListener(this);
}

Example 3 with AnimChannel

use of com.jme3.animation.AnimChannel in project jmonkeyengine by jMonkeyEngine.

the class TestOgreComplexAnim method simpleInitApp.

@Override
public void simpleInitApp() {
    flyCam.setMoveSpeed(10f);
    cam.setLocation(new Vector3f(6.4013605f, 7.488437f, 12.843031f));
    cam.setRotation(new Quaternion(-0.060740203f, 0.93925786f, -0.2398315f, -0.2378785f));
    DirectionalLight dl = new DirectionalLight();
    dl.setDirection(new Vector3f(-0.1f, -0.7f, -1).normalizeLocal());
    dl.setColor(new ColorRGBA(1f, 1f, 1f, 1.0f));
    rootNode.addLight(dl);
    Node model = (Node) assetManager.loadModel("Models/Oto/Oto.mesh.xml");
    control = model.getControl(AnimControl.class);
    AnimChannel feet = control.createChannel();
    AnimChannel leftHand = control.createChannel();
    AnimChannel rightHand = control.createChannel();
    // feet will dodge
    feet.addFromRootBone("hip.right");
    feet.addFromRootBone("hip.left");
    feet.setAnim("Dodge");
    feet.setSpeed(2);
    feet.setLoopMode(LoopMode.Cycle);
    // will blend over 15 seconds to stand
    feet.setAnim("Walk", 15);
    feet.setSpeed(0.25f);
    feet.setLoopMode(LoopMode.Cycle);
    // left hand will pull
    leftHand.addFromRootBone("uparm.right");
    leftHand.setAnim("pull");
    leftHand.setSpeed(.5f);
    // will blend over 15 seconds to stand
    leftHand.setAnim("stand", 15);
    // right hand will push
    rightHand.addBone("spinehigh");
    rightHand.addFromRootBone("uparm.left");
    rightHand.setAnim("push");
    SkeletonDebugger skeletonDebug = new SkeletonDebugger("skeleton", control.getSkeleton());
    Material mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    mat.getAdditionalRenderState().setWireframe(true);
    mat.setColor("Color", ColorRGBA.Green);
    mat.getAdditionalRenderState().setDepthTest(false);
    skeletonDebug.setMaterial(mat);
    model.attachChild(skeletonDebug);
    rootNode.attachChild(model);
}

Example 4 with AnimChannel

use of com.jme3.animation.AnimChannel in project jmonkeyengine by jMonkeyEngine.

the class BoneTrack method setTime.

/**
     * 
     * Modify the bone which this track modifies in the skeleton to contain
     * the correct animation transforms for a given time.
     * The transforms can be interpolated in some method from the keyframes.
     *
     * @param time the current time of the animation
     * @param weight the weight of the animation
     * @param control
     * @param channel
     * @param vars
     */
public void setTime(float time, float weight, AnimControl control, AnimChannel channel, TempVars vars) {
    BitSet affectedBones = channel.getAffectedBones();
    if (affectedBones != null && !affectedBones.get(targetBoneIndex)) {
        return;
    }
    Bone target = control.getSkeleton().getBone(targetBoneIndex);
    Vector3f tempV = vars.vect1;
    Vector3f tempS = vars.vect2;
    Quaternion tempQ = vars.quat1;
    Vector3f tempV2 = vars.vect3;
    Vector3f tempS2 = vars.vect4;
    Quaternion tempQ2 = vars.quat2;
    int lastFrame = times.length - 1;
    if (time < 0 || lastFrame == 0) {
        rotations.get(0, tempQ);
        translations.get(0, tempV);
        if (scales != null) {
            scales.get(0, tempS);
        }
    } else if (time >= times[lastFrame]) {
        rotations.get(lastFrame, tempQ);
        translations.get(lastFrame, tempV);
        if (scales != null) {
            scales.get(lastFrame, tempS);
        }
    } else {
        int startFrame = 0;
        int endFrame = 1;
        // use lastFrame so we never overflow the array
        int i;
        for (i = 0; i < lastFrame && times[i] < time; i++) {
            startFrame = i;
            endFrame = i + 1;
        }
        float blend = (time - times[startFrame]) / (times[endFrame] - times[startFrame]);
        rotations.get(startFrame, tempQ);
        translations.get(startFrame, tempV);
        if (scales != null) {
            scales.get(startFrame, tempS);
        }
        rotations.get(endFrame, tempQ2);
        translations.get(endFrame, tempV2);
        if (scales != null) {
            scales.get(endFrame, tempS2);
        }
        tempQ.nlerp(tempQ2, blend);
        tempV.interpolateLocal(tempV2, blend);
        tempS.interpolateLocal(tempS2, blend);
    }
    //        if (weight != 1f) {
    target.blendAnimTransforms(tempV, tempQ, scales != null ? tempS : null, weight);
//        } else {
//            target.setAnimTransforms(tempV, tempQ, scales != null ? tempS : null);
//        }
}

Example 5 with AnimChannel

use of com.jme3.animation.AnimChannel in project jmonkeyengine by jMonkeyEngine.

the class TestBoneRagdoll method simpleInitApp.

public void simpleInitApp() {
    initCrossHairs();
    initMaterial();
    cam.setLocation(new Vector3f(0.26924422f, 6.646658f, 22.265987f));
    cam.setRotation(new Quaternion(-2.302544E-4f, 0.99302495f, -0.117888905f, -0.0019395084f));
    bulletAppState = new BulletAppState();
    bulletAppState.setEnabled(true);
    stateManager.attach(bulletAppState);
    bullet = new Sphere(32, 32, 1.0f, true, false);
    bullet.setTextureMode(TextureMode.Projected);
    bulletCollisionShape = new SphereCollisionShape(1.0f);
    //        bulletAppState.getPhysicsSpace().enableDebug(assetManager);
    PhysicsTestHelper.createPhysicsTestWorld(rootNode, assetManager, bulletAppState.getPhysicsSpace());
    setupLight();
    model = (Node) assetManager.loadModel("Models/Sinbad/Sinbad.mesh.xml");
    //  model.setLocalRotation(new Quaternion().fromAngleAxis(FastMath.HALF_PI, Vector3f.UNIT_X));
    //debug view
    AnimControl control = model.getControl(AnimControl.class);
    SkeletonDebugger skeletonDebug = new SkeletonDebugger("skeleton", control.getSkeleton());
    Material mat2 = new Material(getAssetManager(), "Common/MatDefs/Misc/Unshaded.j3md");
    mat2.getAdditionalRenderState().setWireframe(true);
    mat2.setColor("Color", ColorRGBA.Green);
    mat2.getAdditionalRenderState().setDepthTest(false);
    skeletonDebug.setMaterial(mat2);
    skeletonDebug.setLocalTranslation(model.getLocalTranslation());
    //Note: PhysicsRagdollControl is still TODO, constructor will change
    ragdoll = new KinematicRagdollControl(0.5f);
    setupSinbad(ragdoll);
    ragdoll.addCollisionListener(this);
    model.addControl(ragdoll);
    float eighth_pi = FastMath.PI * 0.125f;
    ragdoll.setJointLimit("Waist", eighth_pi, eighth_pi, eighth_pi, eighth_pi, eighth_pi, eighth_pi);
    ragdoll.setJointLimit("Chest", eighth_pi, eighth_pi, 0, 0, eighth_pi, eighth_pi);
    //Oto's head is almost rigid
    //    ragdoll.setJointLimit("head", 0, 0, eighth_pi, -eighth_pi, 0, 0);
    getPhysicsSpace().add(ragdoll);
    speed = 1.3f;
    rootNode.attachChild(model);
    // rootNode.attachChild(skeletonDebug);
    flyCam.setMoveSpeed(50);
    animChannel = control.createChannel();
    animChannel.setAnim("Dance");
    control.addListener(this);
    inputManager.addListener(new ActionListener() {

        public void onAction(String name, boolean isPressed, float tpf) {
            if (name.equals("toggle") && isPressed) {
                Vector3f v = new Vector3f();
                v.set(model.getLocalTranslation());
                v.y = 0;
                model.setLocalTranslation(v);
                Quaternion q = new Quaternion();
                float[] angles = new float[3];
                model.getLocalRotation().toAngles(angles);
                q.fromAngleAxis(angles[1], Vector3f.UNIT_Y);
                model.setLocalRotation(q);
                if (angles[0] < 0) {
                    animChannel.setAnim("StandUpBack");
                    ragdoll.blendToKinematicMode(0.5f);
                } else {
                    animChannel.setAnim("StandUpFront");
                    ragdoll.blendToKinematicMode(0.5f);
                }
            }
            if (name.equals("bullet+") && isPressed) {
                bulletSize += 0.1f;
            }
            if (name.equals("bullet-") && isPressed) {
                bulletSize -= 0.1f;
            }
            if (name.equals("stop") && isPressed) {
                ragdoll.setEnabled(!ragdoll.isEnabled());
                ragdoll.setRagdollMode();
            }
            if (name.equals("shoot") && !isPressed) {
                Geometry bulletg = new Geometry("bullet", bullet);
                bulletg.setMaterial(matBullet);
                bulletg.setLocalTranslation(cam.getLocation());
                bulletg.setLocalScale(bulletSize);
                bulletCollisionShape = new SphereCollisionShape(bulletSize);
                RigidBodyControl bulletNode = new RigidBodyControl(bulletCollisionShape, bulletSize * 10);
                bulletNode.setCcdMotionThreshold(0.001f);
                bulletNode.setLinearVelocity(cam.getDirection().mult(80));
                bulletg.addControl(bulletNode);
                rootNode.attachChild(bulletg);
                getPhysicsSpace().add(bulletNode);
            }
            if (name.equals("boom") && !isPressed) {
                Geometry bulletg = new Geometry("bullet", bullet);
                bulletg.setMaterial(matBullet);
                bulletg.setLocalTranslation(cam.getLocation());
                bulletg.setLocalScale(bulletSize);
                bulletCollisionShape = new SphereCollisionShape(bulletSize);
                BombControl bulletNode = new BombControl(assetManager, bulletCollisionShape, 1);
                bulletNode.setForceFactor(8);
                bulletNode.setExplosionRadius(20);
                bulletNode.setCcdMotionThreshold(0.001f);
                bulletNode.setLinearVelocity(cam.getDirection().mult(180));
                bulletg.addControl(bulletNode);
                rootNode.attachChild(bulletg);
                getPhysicsSpace().add(bulletNode);
            }
        }
    }, "toggle", "shoot", "stop", "bullet+", "bullet-", "boom");
    inputManager.addMapping("toggle", new KeyTrigger(KeyInput.KEY_SPACE));
    inputManager.addMapping("shoot", new MouseButtonTrigger(MouseInput.BUTTON_LEFT));
    inputManager.addMapping("boom", new MouseButtonTrigger(MouseInput.BUTTON_RIGHT));
    inputManager.addMapping("stop", new KeyTrigger(KeyInput.KEY_H));
    inputManager.addMapping("bullet-", new KeyTrigger(KeyInput.KEY_COMMA));
    inputManager.addMapping("bullet+", new KeyTrigger(KeyInput.KEY_PERIOD));
}