CodeCombat 创世与毁灭

Method: .destroy() vs .defeat()

LEVEL 13

从尘埃变到尘埃 (From Dust to Dust)

魔法清除术

指挥官，森林的道路被树木挡住了！而且敌人不断地从生成器里涌出来。
我们需要掌握两种魔法：

defeat() - 击败

这对有生命的单位（如生成器、怪物）使用。
这就像把对方打晕了，或者机器坏掉了。它还在那里，只是不动了。
munchkinSpawner.defeat()

destroy() - 销毁

这对任何东西都有效（树木、墙壁）。
这就像灭霸打了个响指。彻底消失，连渣都不剩！
passageForest1.destroy()

Defeat
尸体残留
Destroy
完全消失
dust_magic.py
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# 用森林瓦片堵塞通道。
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# 然后在玩家击败一些食人魔时摧毁他们。
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player = game.spawnPlayerXY("duelist", 6, 34)
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player.attackDamage = 35
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player.maxHealth = 750
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player.maxSpeed = 15
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game.addMoveGoalXY(76, 34)
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munchkinSpawner = game.spawnXY("generator", 16, 56)
矮人生成器
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munchkinSpawner.spawnType = "munchkin"
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munchkinSpawner.spawnDelay = 3
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scoutSpawner = game.spawnXY("generator", 40, 10)
侦察兵生成器
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scoutSpawner.spawnType = "scout"
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scoutSpawner.spawnDelay = 6
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passageForest1 = game.spawnXY("forest", 28, 34)
生成第一片森林路障
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passageForest2 = game.spawnXY("forest", 52, 34)
生成第二片森林路障
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game.defeated = 0
初始化击败计数器
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ui.track(game, "defeated")
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def onDefeat(event):
定义死亡事件逻辑
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defeated = event.target
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game.defeated += 1
计数器 + 1
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if game.defeated == 3:
条件：如果击败了3个
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# munchkinSpawner对象调用defeat()方法
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munchkinSpawner.defeat()
让生成器“坏掉”（停止生成）
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# 摧毁第一片森林通道。
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passageForest1.destroy()
让森林彻底消失！
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if game.defeated == 6:
条件：如果击败了6个
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# scoutSpawner对象调用defeat()方法
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scoutSpawner.defeat()
让第二个生成器停止
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# 摧毁第二片森林通道。
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passageForest2.destroy()
让第二片森林消失
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game.setActionFor("munchkin", "defeat", onDefeat)
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game.setActionFor("scout", "defeat", onDefeat)
LEVEL 14

牢笼 (Cages)

释放野兽

我们把两个大 Boss 关在了围栏（Fence）里。但现在我们需要击败他们来通关。
我们需要利用“小兵”来触发机关：

Step 1: 计数生成 (Counting)

这次我们在 spawn（生成）时计数，而不是 defeat。
只要生成了足够的小兵，就说明机关充能完毕。

Step 2: 拆除围栏 (Breakout)

当计数达到要求：
1. defeat() 生成器：别再出小兵了，烦人。
2. destroy() 围栏：把路障变没，让 Boss 走出来！

fence.destroy()
cage_break.py
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# 了解destroy与defeat的区别。
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ogre1 = game.spawnXY("ogre", 12, 18)
生成左边的Boss
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ogre1.behavior = "AttacksNearest"
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ogre2 = game.spawnXY("ogre", 68, 50)
生成右边的Boss
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ogre2.behavior = "AttacksNearest"
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munchkinGenerator = game.spawnXY("generator", 12, 50)
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munchkinGenerator.spawnAI = "Scampers"
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munchkinGenerator.spawnType = "munchkin"
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scoutGenerator = game.spawnXY("generator", 68, 12)
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scoutGenerator.spawnAI = "Scampers"
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scoutGenerator.spawnType = "scout"
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# 后面会被摧毁的围栏。
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leftFence = game.spawnXY("fence", 26, 14)
左侧围栏（挡住Boss）
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rightFence = game.spawnXY("fence", 54 , 50)
右侧围栏（挡住Boss）
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player = game.spawnPlayerXY("knight", 40, 34)
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player.maxSpeed = 16
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player.attackDamage = 20
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game.scoutsSpawned = 0
初始化侦察兵计数
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game.munchkinsSpawned = 0
初始化矮人计数
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game.bossesDefeated = 0
初始化Boss击杀数
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ui.track(game, "scoutsSpawned")
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ui.track(game, "munchkinsSpawned")
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ui.track(game, "bossesDefeated")
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bossesGoal = game.addManualGoal("击败两个大食人魔。")
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def onSpawn(event):
生成事件处理器
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unit = event.target
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if unit.type == "scout":
如果是侦察兵生成
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game.scoutsSpawned += 1
计数 + 1
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if game.scoutsSpawned >= 3:
如果生成了3个侦察兵
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# scoutGenerator（侦察兵生成器）调用击败defeat()方法
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scoutGenerator.defeat()
停止生成侦察兵
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# rightFence（右边的围栏）调用destroy()摧毁方法
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rightFence.destroy()
移除右边围栏！
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if unit.type == "munchkin":
如果是矮人生成
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game.munchkinsSpawned += 1
计数 + 1
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if game.munchkinsSpawned >= 2:
如果生成了2个矮人
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# munchkinGenerator（矮人生成器）调用击败defeat()方法
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munchkinGenerator.defeat()
停止生成矮人
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# leftFence（左边的围栏）调用destroy()摧毁方法
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leftFence.destroy()
移除左边围栏！
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def onDefeat(event):
定义Boss死亡事件
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unit = event.target
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if unit.type == "ogre":
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# 对game.bossesDefeated计数器加一：
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game.bossesDefeated += 1
击杀计数
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game.setActionFor("munchkin", "spawn", onSpawn)
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game.setActionFor("scout", "spawn", onSpawn)
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game.setActionFor("ogre", "defeat", onDefeat)
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while True:
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if game.bossesDefeated >= 2:
如果击败了2个Boss
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game.setGoalState(bossesGoal, True)
游戏胜利！