Hello. I create my scene (game level) in blender and have errors:
- I texture model with uv mapping, but render not view textures.
- I export model to ogre xml (to jmonkey) but textures not work.
- Code for listen key press not work.
Video:
Code from this collision example:
https://jmonkeyengine.github.io/wiki/jme3/beginner/hello_collision.html
Part with key press have errors
Input manager can not be appliet in given types
//inputManager.addListener(this, "Left");
//inputManager.addListener(this, "Right");
Code:
public class GameLevel extends SimpleApplication{
private Spatial sceneModel;
private BulletAppState bulletAppState;
private RigidBodyControl landscape;
private CharacterControl player;
private Vector3f walkDirection = new Vector3f();
private boolean left = false, right = false, up = false, down = false;
//Temporary vectors used on each frame.
//They here to avoid instanciating new vectors on each frame
private Vector3f camDir = new Vector3f();
private Vector3f camLeft = new Vector3f();
public GameLevel(){
}
public void simpleInitApp() {
/** Set up Physics */
bulletAppState = new BulletAppState();
stateManager.attach(bulletAppState);
//bulletAppState.getPhysicsSpace().enableDebug(assetManager);
// We re-use the flyby camera for rotation, while positioning is handled by physics
viewPort.setBackgroundColor(new ColorRGBA(0.7f, 0.8f, 1f, 1f));
flyCam.setMoveSpeed(100);
setUpKeys();
setUpLight();
// We load the scene from the zip file and adjust its size.
assetManager.registerLocator("factory-ogre.zip", ZipLocator.class);
sceneModel = assetManager.loadModel("factory.scene");
sceneModel.setLocalScale(2f);
// We set up collision detection for the scene by creating a
// compound collision shape and a static RigidBodyControl with mass zero.
com.jme3.bullet.collision.shapes.CollisionShape sceneShape =
CollisionShapeFactory.createMeshShape(sceneModel);
landscape = new RigidBodyControl(sceneShape, 0);
sceneModel.addControl(landscape);
// We set up collision detection for the player by creating
// a capsule collision shape and a CharacterControl.
// The CharacterControl offers extra settings for
// size, stepheight, jumping, falling, and gravity.
// We also put the player in its starting position.
CapsuleCollisionShape capsuleShape = new CapsuleCollisionShape(1.5f, 6f, 1);
player = new CharacterControl(capsuleShape, 0.05f);
player.setJumpSpeed(20);
player.setFallSpeed(30);
player.setGravity(30);
player.setPhysicsLocation(new Vector3f(0, 10, 0));
// We attach the scene and the player to the rootnode and the physics space,
// to make them appear in the game world.
rootNode.attachChild(sceneModel);
bulletAppState.getPhysicsSpace().add(landscape);
bulletAppState.getPhysicsSpace().add(player);
}
private void setUpLight() {
// We add light so we see the scene
AmbientLight al = new AmbientLight();
al.setColor(ColorRGBA.White.mult(1.3f));
rootNode.addLight(al);
DirectionalLight dl = new DirectionalLight();
dl.setColor(ColorRGBA.White);
dl.setDirection(new Vector3f(2.8f, -2.8f, -2.8f).normalizeLocal());
rootNode.addLight(dl);
}
/** We over-write some navigational key mappings here, so we can
* add physics-controlled walking and jumping: */
private void setUpKeys() {
inputManager.addMapping("Left", new KeyTrigger(KeyInput.KEY_A));
inputManager.addMapping("Right", new KeyTrigger(KeyInput.KEY_D));
inputManager.addMapping("Up", new KeyTrigger(KeyInput.KEY_W));
inputManager.addMapping("Down", new KeyTrigger(KeyInput.KEY_S));
inputManager.addMapping("Jump", new KeyTrigger(KeyInput.KEY_SPACE));
//inputManager.addListener(this, "Left");
//inputManager.addListener(this, "Right");
// inputManager.addListener(this, "Up");
// inputManager.addListener(this, "Down");
// inputManager.addListener(this, "Jump");
}
/** These are our custom actions triggered by key presses.
* We do not walk yet, we just keep track of the direction the user pressed. */
public void onAction(String binding, boolean isPressed, float tpf) {
if (binding.equals("Left")) {
left = isPressed;
} else if (binding.equals("Right")) {
right= isPressed;
} else if (binding.equals("Up")) {
up = isPressed;
} else if (binding.equals("Down")) {
down = isPressed;
} else if (binding.equals("Jump")) {
if (isPressed) { player.jump(); }
}
}
/**
* This is the main event loop--walking happens here.
* We check in which direction the player is walking by interpreting
* the camera direction forward (camDir) and to the side (camLeft).
* The setWalkDirection() command is what lets a physics-controlled player walk.
* We also make sure here that the camera moves with player.
*/
@Override
public void simpleUpdate(float tpf) {
camDir.set(cam.getDirection()).multLocal(0.6f);
camLeft.set(cam.getLeft()).multLocal(0.4f);
walkDirection.set(0, 0, 0);
if (left) {
walkDirection.addLocal(camLeft);
}
if (right) {
walkDirection.addLocal(camLeft.negate());
}
if (up) {
walkDirection.addLocal(camDir);
}
if (down) {
walkDirection.addLocal(camDir.negate());
}
player.setWalkDirection(walkDirection);
cam.setLocation(player.getPhysicsLocation());
}
}
