Android Open Source - Station42 Player Controller Move State Setter

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License

The source code is released under:

Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUC...

Java Source Code

package com.station42.player.move;
//from  ww  w. jav a 2  s  .c  om
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.Input.Keys;
import com.badlogic.gdx.controllers.Controller;
import com.station42.base.Engine;
import com.station42.base.EngineUpdateListener;
import com.station42.base.Entity;

public class PlayerControllerMoveStateSetter implements EngineUpdateListener {
  Entity centeredEntity;
  Controller controller;
  private int horizontalCode;
  private int verticalCode;
  private int leftButtonCode;
  private int rightButtonCode;
  public PlayerControllerMoveStateSetter(Controller controller, Entity entity, 
      int horizontalAxisCode, int verticalAxisCode) {
    this.controller = controller;
    centeredEntity = entity;
    horizontalCode = horizontalAxisCode;
    verticalCode = verticalAxisCode;
  }
  @Override
  public void update(Engine engine, float delta) {
    EntityMoveState moveState = centeredEntity.getComponent(EntityMoveState.class);
    if (moveState != null) {
      float right = controller.getAxis(horizontalCode);
      float down = controller.getAxis(verticalCode);
      if (right * right + down * down < 0.1)
      {
        moveState.setUp(0);
        moveState.setDown(0);
        moveState.setLeft(0);
        moveState.setRight(0);
      } else {
        moveState.setUp(down < 0 ? -down : 0);
        moveState.setDown(down > 0 ? down : 0);
        moveState.setLeft(right < 0 ? -right : 0);
        moveState.setRight(right > 0 ? right : 0);
      }
//      float moveValue = Gdx.input.isKeyPressed(Keys.SHIFT_LEFT) ? 0.5f : 1;
//      moveValue = Gdx.input.isKeyPressed(Keys.SHIFT_RIGHT) ? 0.5f : moveValue;
//      moveState.setUp(Gdx.input.isKeyPressed(Keys.W) ? moveValue : 0);
//      moveState.setLeft(Gdx.input.isKeyPressed(Keys.A) ? moveValue : 0);
//      moveState.setDown(Gdx.input.isKeyPressed(Keys.S) ? moveValue : 0);
//      moveState.setRight(Gdx.input.isKeyPressed(Keys.D) ? moveValue : 0);
    }
//    System.out.println(moveState);
  }

}

Java Source Code List

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