@Override
  protected void process(int entityId) {
    try {
      Position p = posMapper.get(entityId);
      Rotation r = rotMapper.get(entityId);
      Velocity v = velMapper.get(entityId);

      if (physMapper.has(entityId)) {
        Body body = world.getSystem(PhysicsSystem.class).getBody(entityId);
        if (inputMapper.has(entityId)) { // control physics body by input
          processPhysicsMovement(body, inputMapper.get(entityId), p, v, r, entityId);
        } else { // keep image with body for when physics is acting upon it
          p.position.set(body.getPosition());
          r.angle = MathUtils.radiansToDegrees * body.getAngle();
          v.velocity.set(body.getLinearVelocity());
        }
      } else { // move image directly since there is no physics body
        float d = world.getDelta();
        p.position.add(v.velocity.x * d, v.velocity.y * d);
      }

      // Keep equipment with entity
      if (equipMapper.has(entityId)) {
        EquipmentList equipmentList = equipMapper.get(entityId);
        equipmentList.moveEquipment(boundsMapper, posMapper);
        equipmentList.rechargeEquipment(); // TODO: move this to EnergySystem
      }
    } catch (NullPointerException ex) {
      logger.error("MoveSys error; killing offending entity #" + entityId, ex);
      world.getEntity(entityId).getComponent(Lifecycle.class).kill();
    }
  }
Ejemplo n.º 2
0
  protected void process(Entity e) {
    if (pm.has(e)) {
      Position position = pm.getSafe(e);
      Gdx.gl.glEnable(GL10.GL_BLEND);
      Gdx.gl.glEnable(GL10.GL_LINE_SMOOTH);
      //			Gdx.gl.glBlendFunc(GL10.GL_SRC_ALPHA, GL10.GL_ONE_MINUS_SRC_ALPHA);
      if (cm.has(e)) {
        Circle circle = cm.getSafe(e);

        if (circle.filled) {
          shapeRenderer.begin(ShapeType.Filled);
        } else {
          shapeRenderer.begin(ShapeType.Line);
        }

        if (circle.borderSize > 0) {
          shapeRenderer.setColor(circle.borderColor);

          shapeRenderer.circle(position.x, position.y, circle.radius, circle.segments);
          shapeRenderer.setColor(circle.color);

          shapeRenderer.circle(
              position.x, position.y, circle.radius - circle.borderSize, circle.segments);

        } else {
          shapeRenderer.setColor(circle.color);

          shapeRenderer.circle(position.x, position.y, circle.radius, circle.segments);
        }

        shapeRenderer.end();
      }
      if (rm.has(e)) {

        Rectangle rectangle = rm.getSafe(e);

        shapeRenderer.setColor(rectangle.color);

        if (rectangle.filled) {
          shapeRenderer.begin(ShapeType.Filled);
        } else {
          shapeRenderer.begin(ShapeType.Line);
        }
        shapeRenderer.rect(position.x, position.y, rectangle.width, rectangle.height);

        shapeRenderer.end();
      }
      Gdx.gl.glDisable(GL10.GL_BLEND);
      Gdx.gl.glDisable(GL10.GL_LINE_SMOOTH);
    }
  }
  @Override
  protected void begin() {
    batch.setProjectionMatrix(cameraSystem.camera.combined);
    batch.begin();
    batch.setColor(1f, 1f, 1f, 1f);

    player = tagManager.getEntity("player");
    walletCash = wm.has(player) ? wm.get(player).resources : 0;
  }
Ejemplo n.º 4
0
 public static void dispatchEvent(World world, Entity entity, Event event) {
   if (scm.has(entity) && scm.get(entity).hasEventScripts(event.getType()))
     for (Script script : scm.get(entity).getScriptsByEvent(event.getType())) {
       script.run(world, event);
     }
   else
     LOGGER.fine(
         "Dispatch event " + event.getType() + "  to a entity which do not has ScriptComponent");
 }
 /**
  * Apply force on joint, pushing the attached entity out of place.
  *
  * @param entity Entity to push
  * @param rotation Direction of force
  * @param force strength of force (don't factor in delta).
  */
 public void push(final Entity entity, float rotation, float force) {
   if (am.has(entity)) {
     push(am.get(entity), rotation, force);
   }
 }