package gameframe;

import mario.*;
import java.awt.image.BufferedImage;
import java.util.ArrayList;
import java.util.List;

/**
 * 
 * @ClassName BackGround.java
 * @Description 绘制游戏GUI界面
 * @Author 吕恬
 * @Time 2020年1月7日 下午22:02:43
 *
 */
public class BackGround {
	/**
	 * 当前场景图片
	 */
	private BufferedImage bgImage = null;
	/**
	 * 关卡选择类别
	 */
	private int sort = 0;
	/**
	 * 是否为最后的场景
	 */
	private boolean flag = true;
	/**
	 * 游戏结束标记
	 */
	private boolean isOver = false;
	/**
	 * 定义降旗结束
	 */
	private boolean isDown = false;
	/**
	 * 用集合保存敌人
	 */
	private List<Enemy> allEnemy = new ArrayList<Enemy>();
	/**
	 * 用集合保存障碍物
	 */
	private List<Obstruction> allObstruction = new ArrayList<Obstruction>();
	/**
	 * 被消灭的敌人
	 */
	private List<Enemy> removeEnemy = new ArrayList<Enemy>();
	/**
	 * 被消灭的障碍物
	 */
	private List<Obstruction> removeObstruction = new ArrayList<Obstruction>();

	/**
	 * 
	 * @Title: enemyStartMove
	 * @Description: 敌人开始移动
	 */
	public void enemyStartMove() {
		for (int i = 0; i < this.allEnemy.size(); i++) {
			this.allEnemy.get(i).startMove();
		}
	}

	/**
	 * 
	 * @Title: BackGround
	 * @Description: 构造方法
	 * @param sort
	 * @param flag
	 */
	public BackGround(int sort, boolean flag) {
		this.sort = sort;
		this.flag = flag;
		if (flag) {
			bgImage = StaticValue.endImage;
		} 
		else {
			if (sort == 1) {
				bgImage = StaticValue.bgImage1;
			}
			else if (sort == 2) {
				bgImage = StaticValue.bgImage1;
			}
			else if (sort == 3) {
				bgImage = StaticValue.bgImage2;
			}
			else if (sort == 4) {
				bgImage = StaticValue.bgImage2;
			}
			else if (sort == 5) {
				bgImage = StaticValue.bgImage3;
			}
			else if (sort == 6) {
				bgImage = StaticValue.bgImage4;
			}
		}
		// 第一个场景
		if (sort == 1) {
			for (int i = 0; i < 16; i++) {
				this.allObstruction.add(new Obstruction(i * 60, 540, 9, this));
			}

			// 绘制砖块和问号
			this.allObstruction.add(new Obstruction(120, 360, 4, this));
			this.allObstruction.add(new Obstruction(300, 360, 0, this));
			this.allObstruction.add(new Obstruction(360, 360, 4, this));
			this.allObstruction.add(new Obstruction(420, 360, 0, this));
			this.allObstruction.add(new Obstruction(480, 360, 4, this));
			this.allObstruction.add(new Obstruction(540, 360, 0, this));
			this.allObstruction.add(new Obstruction(420, 220, 4, this));
			this.allObstruction.add(new Obstruction(300, 220, 14, this));

			// 绘制水管
			this.allObstruction.add(new Obstruction(660, 540, 6, this));
			this.allObstruction.add(new Obstruction(720, 540, 5, this));
			this.allObstruction.add(new Obstruction(660, 480, 8, this));
			this.allObstruction.add(new Obstruction(720, 480, 7, this));
			// 隐藏砖块
			this.allObstruction.add(new Obstruction(660, 300, 3, this));
			// this.allObstruction.add(new Obstruction(120, 400, 12,this));

			// 绘制怪物
			this.allEnemy.add(new Enemy(600, 480, true, 1, this));
			this.allEnemy.add(new Enemy(750, 480, true, 1, this));
			this.allEnemy.add(new Enemy(200, 480, true, 3, this));
			this.allEnemy.add(new Enemy(690, 540, true, 2, 420, 540, this));

		}
		// 第二个场景
		if (sort == 2) {
			for (int i = 0; i < 15; i++) {
				if (i != 9 && i != 10 && i != 11) {
					this.allObstruction.add(new Obstruction(i * 60, 540, 9, this));
				}
			}
			// 绘制水管
			this.allObstruction.add(new Obstruction(60, 540, 6, this));
			this.allObstruction.add(new Obstruction(120, 540, 5, this));
			this.allObstruction.add(new Obstruction(60, 480, 6, this));
			this.allObstruction.add(new Obstruction(120, 480, 5, this));
			this.allObstruction.add(new Obstruction(60, 420, 8, this));
			this.allObstruction.add(new Obstruction(120, 420, 7, this));

			this.allObstruction.add(new Obstruction(300, 540, 6, this));
			this.allObstruction.add(new Obstruction(360, 540, 5, this));
			this.allObstruction.add(new Obstruction(300, 480, 6, this));
			this.allObstruction.add(new Obstruction(360, 480, 5, this));
			this.allObstruction.add(new Obstruction(300, 420, 6, this));
			this.allObstruction.add(new Obstruction(360, 420, 5, this));
			this.allObstruction.add(new Obstruction(300, 360, 8, this));
			this.allObstruction.add(new Obstruction(360, 360, 7, this));

			// 绘制怪物
			this.allEnemy.add(new Enemy(330, 360, true, 2, 300, 420, this));

		}
		// 第三个场景
		if (sort == 3) {
			for (int i = 0; i < 15; i++) {
				this.allObstruction.add(new Obstruction(i * 60, 540, 9, this));
			}

			// 绘制砖块和问号
			this.allObstruction.add(new Obstruction(180, 360, 4, this));
			this.allObstruction.add(new Obstruction(420, 360, 4, this));
			this.allObstruction.add(new Obstruction(660, 360, 4, this));
			this.allObstruction.add(new Obstruction(420, 180, 4, this));
		}
		// 第四个场景
		if (sort == 4) {
			for (int i = 0; i < 15; i++) {
				if (i < 2 || i > 12) {
					this.allObstruction.add(new Obstruction(i * 60, 540, 9, this));
				}
			}
			this.allObstruction.add(new Obstruction(120, 360, 0, this));
			this.allObstruction.add(new Obstruction(180, 360, 0, this));
			this.allObstruction.add(new Obstruction(300, 180, 0, this));
			this.allObstruction.add(new Obstruction(360, 180, 0, this));
			this.allObstruction.add(new Obstruction(420, 180, 0, this));
			this.allObstruction.add(new Obstruction(480, 180, 0, this));
			this.allObstruction.add(new Obstruction(540, 180, 0, this));
			this.allObstruction.add(new Obstruction(660, 360, 0, this));
			this.allObstruction.add(new Obstruction(720, 360, 0, this));
		}
		// 第五个场景
		if (sort == 5) {
			int z = 2;
			for (int i = 0; i < 15; i++) {
				if (i % 2 == 0 && i < 7) {
					this.allObstruction.add(new Obstruction(i * 60, 540 - (i * 60), 9, this));
					for (int x = i; x > 0; x--) {
						this.allObstruction.add(new Obstruction(i * 60, 540 - (x * 60) + 60, 10, this));
					}
				}
				if (i % 2 == 0 && i > 7) {
					this.allObstruction.add(new Obstruction(i * 60, 540 - ((i - z) * 60), 9, this));
					for (int x = i - z; x > 0; x--) {
						this.allObstruction.add(new Obstruction(i * 60, 540 - (x * 60) + 60, 10, this));
					}
					z += 4;
				}
			}
		}
		// 第六个场景
		if (sort == 6) {
			for (int i = 0; i < 15; i++) {
				this.allObstruction.add(new Obstruction(i * 60, 540, 9, this));
			}
			this.allObstruction.add(new Obstruction(480, 480, 1, this));
			this.allObstruction.add(new Obstruction(480, 420, 1, this));
			this.allObstruction.add(new Obstruction(480, 360, 1, this));
			this.allObstruction.add(new Obstruction(480, 300, 1, this));
			this.allObstruction.add(new Obstruction(480, 240, 1, this));
			this.allObstruction.add(new Obstruction(480, 180, 1, this));
			this.allObstruction.add(new Obstruction(540, 240, 1, this));
			this.allObstruction.add(new Obstruction(540, 300, 1, this));
			this.allObstruction.add(new Obstruction(540, 360, 1, this));
			this.allObstruction.add(new Obstruction(540, 420, 1, this));
			this.allObstruction.add(new Obstruction(540, 480, 1, this));
			this.allObstruction.add(new Obstruction(600, 300, 1, this));
			this.allObstruction.add(new Obstruction(600, 360, 1, this));
			this.allObstruction.add(new Obstruction(600, 420, 1, this));
			this.allObstruction.add(new Obstruction(600, 480, 1, this));
			this.allObstruction.add(new Obstruction(660, 360, 1, this));
			this.allObstruction.add(new Obstruction(660, 420, 1, this));
			this.allObstruction.add(new Obstruction(660, 480, 1, this));
			this.allObstruction.add(new Obstruction(720, 420, 1, this));
			this.allObstruction.add(new Obstruction(720, 480, 1, this));
			this.allObstruction.add(new Obstruction(780, 480, 1, this));

			// 通关要点，隐形砖块
			this.allObstruction.add(new Obstruction(300, 360, 3, this));

		}
		// 第七个场景
		if (sort == 7) {
			for (int i = 0; i < 15; i++) {
				this.allObstruction.add(new Obstruction(i * 60, 540, 9, this));
			}
			this.allObstruction.add(new Obstruction(490, 180, 11, this));
			this.allObstruction.add(new Obstruction(520, 480, 2, this));
			// 地上障碍物
			this.allObstruction.add(new Obstruction(240, 360, 1, this));
			this.allObstruction.add(new Obstruction(240, 420, 1, this));
			this.allObstruction.add(new Obstruction(240, 480, 1, this));
			this.allObstruction.add(new Obstruction(180, 420, 1, this));
			this.allObstruction.add(new Obstruction(180, 480, 1, this));
			this.allObstruction.add(new Obstruction(120, 480, 1, this));
		}
	}
	/**
	 * 
	 * @Title: reset
	 * @Description: 重置方法,重置障碍物和敌人
	 */
	public void reset() {
		// 将移除的障碍物和敌人还原
		this.allEnemy.addAll(this.removeEnemy);
		this.allObstruction.addAll(this.removeObstruction);
		// 调用障碍物和敌人的重置方法
		for (int i = 0; i < this.allEnemy.size(); i++) {
			this.allEnemy.get(i).reset();
		}
		for (int i = 0; i < this.allObstruction.size(); i++) {
			this.allObstruction.get(i).reset();
		}
	}

	public BufferedImage getBgImage() {
		return bgImage;
	}

	public List<Obstruction> getAllObstruction() {
		return allObstruction;
	}

	public List<Obstruction> getRemoveObstruction() {
		return removeObstruction;
	}

	public int getSort() {
		return sort;
	}

	public List<Enemy> getAllEnemy() {
		return allEnemy;
	}

	public List<Enemy> getRemoveEnemy() {
		return removeEnemy;
	}

	public boolean isFlag() {
		return flag;
	}

	public boolean isOver() {
		return isOver;
	}

	public void setOver(boolean isOver) {
		this.isOver = isOver;
	}

	public boolean isDown() {
		return isDown;
	}

	public void setDown(boolean isDown) {
		this.isDown = isDown;
	}

}