Android Open Source - LucyTheMoocher State Jumping

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License

The source code is released under:

MIT License

Java Source Code

package com.lucythemoocher.actors.maincharacter.state;
// w w  w  . jav a2 s  .  c om
import com.lucythemoocher.actors.PlayerCharacter;
import com.lucythemoocher.graphics.Animation;
import com.lucythemoocher.physics.Cinematic;
import com.lucythemoocher.util.Direction;

public class StateJumping extends State {
  private boolean neverBeenUpdated_;
  public StateJumping(PlayerCharacter pc, Cinematic pos, Animation anim, int dir) {
    super(pc, pos, anim, dir);
    if ( dir_ == Direction.LEFT ) {
      int tab[] = {24,25,26,27};
      anim_.setAnimation(tab, ANIMATION_SPEED);
    } else {
      int tab[] = {20,21,22,23};
      anim_.setAnimation(tab, ANIMATION_SPEED);
    }
    neverBeenUpdated_ = true;
  }

  @Override
  public void update() {
    super.update();
    if (neverBeenUpdated_) { // first update, let's do the jump
      neverBeenUpdated_ = false;
      if ( pos_.hasDownCollision() ||
          pos_.hasLeftCollision()||
          pos_.hasRightCollision() ) {
        pos_.moveFastUp();
      }
    } else { // jump has been done, should we leave the state?
      if ( pos_.hasDownCollision() ) {
        pc_.changeState(new StateNone(pc_, pos_, anim_, dir_));
      } else if ( pos_.speedy() > 0 ) {
        pc_.changeState(new StateFalling(pc_, pos_, anim_, dir_));
      }
    }
  }

  @Override
  public void moveLeft() {
    if ( dir_ == Direction.RIGHT ) {
      pc_.changeState(new StateJumping(pc_, pos_, anim_, Direction.LEFT));
    }
    pos_.moveLeft();
  }

  @Override
  public void moveRight() {
    if ( dir_ == Direction.LEFT ) {
      pc_.changeState(new StateJumping(pc_, pos_, anim_, Direction.RIGHT));
    }
    pos_.moveRight();
  }

  @Override
  public void moveStop() {
    pos_.moveStop();
  }

  @Override
  public void moveFastLeft() {
    if ( pos_.hasLeftCollision() ) {
      pc_.changeState(new StateWallSliding(pc_, pos_, anim_, dir_));
    }
  }

  @Override
  public void moveFastRight() {
    if ( pos_.hasRightCollision() ) {
      pc_.changeState(new StateWallSliding(pc_, pos_, anim_, dir_));
    }
  }

  @Override
  public void moveDown() {
    pc_.changeState(new StateAttack(pc_, pos_, anim_, dir_));
  }
}

Java Source Code List

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