![边玩边学Scratch:儿童趣味游戏设计之猫咪侠历险记](https://wfqqreader-1252317822.image.myqcloud.com/cover/393/25684393/b_25684393.jpg)
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四、亲身体验
1.设置变量
分数:用来记录猫咪侠抢到的食材数量。
生命:该变量的初始值为4,如果猫咪侠被灰蝙蝠碰到就会减1。当生命为0时,就挑战失败。
2.猫咪侠-脚本
猫咪侠共有2个造型,分别如下所示:
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P26_17922.jpg?sign=1738770156-BEGSDGJfr2YC74fmIzD6D8WM9fmJ4N6j-0-7d8b35a29e12c2c5305dafa44ab95e13)
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P26_17923.jpg?sign=1738770156-nLlroVDQs7X2OyMi6ecaghPgm1pbisRV-0-19afa217a6a9dada1945e4e5732e6bf8)
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P27_17925.jpg?sign=1738770156-7WiVolbNM8bjNYRhKYq8trJGlJYGwn7l-0-e1d58f4b380fbf46be01d3c0b1886eb9)
3.灰蝙蝠-脚本
在游戏中,灰蝙蝠的主要任务是阻止猫咪侠抢夺食材,如果猫咪侠不小心被灰蝙蝠碰到,就会减少1次生命值。
该角色共有2个造型,如下所示:
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P28_17928.jpg?sign=1738770156-MXj6QGbJUWq04dwH88wKOefr6jJPsOrO-0-be51976cb552f88d8758d69e956cbef6)
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P28_17929.jpg?sign=1738770156-a8rYUSbB9ESVkWM65VcbDk2VU2HhO0Og-0-f0f07497926cadcc91f3ff33900a36a8)
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P29_17930.jpg?sign=1738770156-E44IlXTsy4TfGuPn2HU4GgFPMgwTnbMo-0-4fe96edbd648af6f7db9729f0c8cadaa)
4.文字-脚本
该角色共有3个造型,分别如下所示:
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P29_17931.jpg?sign=1738770156-jxy4nlzI1ASryRB7qEwkVRiIWBs4XAMN-0-723450bbe281cb2f6aad0ea100010635)
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P30_17933.jpg?sign=1738770156-9dJb8d6R2WeAETUVYkXTXUFeDfSLA202-0-68169e40e57dff81f53acf36e94207ce)
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P31_17934.jpg?sign=1738770156-HZt0t9wzP2QCFiJvEvZXIf7b15gp45XQ-0-e3acddaf3480d2e3185165f70f440612)
5.食材-脚本
“食材”角色共有7个造型,分别如下所示:
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P31_17935.jpg?sign=1738770156-ge7lIEsEPnIJ1UtelUbyrQ3gN195rEAN-0-9746a238bf925bfeb55be2cbc7bc124d)
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P32_17937.jpg?sign=1738770156-kUQzqNsiorUMyWhVNs8aD7TZatuqdTVH-0-da63c4c5928fda6f02bf90be2a368373)
6.七彩珠-脚本
该角色共有4个造型,用来模拟光芒四射的七彩珠,分别如下所示:
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P33_17938.jpg?sign=1738770156-gNnRL0tuy4SaFpPhWTdQpr68c9C63cqY-0-c7a82f520adecfe354b2a3ce010febb2)
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P33_17939.jpg?sign=1738770156-pbvoCuiqzGlyVQbRftnuUUwO9dMkTI4A-0-75da0f2335f20944754c989d827eb5a5)
7.舞台背景-脚本
“舞台背景”共有3个造型,其中,造型1和造型3由外部图片导入,造型2来自系统“背景库”。
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P34_17940.jpg?sign=1738770156-05sx5q5Z5bSwobHtwYHF7hqqo0UaQtD8-0-aea29c47cc297f9391359a98c7dbaf25)
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P34_17941.jpg?sign=1738770156-uYuEu8YEebaqbSvuQLNL61nk5HAeXIn2-0-2b77f745bce222c01b1e00820fa6f771)
![](https://epubservercos.yuewen.com/5FA70A/14158795803309206/epubprivate/OEBPS/Images/Figure-P35_17942.jpg?sign=1738770156-xIAbvLHeGuv4DcaKAuWzV2nbXfBOzPF0-0-522012d5047d7975673800a23590017b)