feat: step2 기능구현 #376
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feat: step2 기능구현 #376
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sah3122
requested changes
Nov 28, 2023
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| for (i in -1..1) { | ||
| for (j in -1..1) { |
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반복문을 사용하여 주변 지뢰를 찾는것도 좋지만 이번 미션을 진행하며 작은 단위의 클래스를 도출하는 연습을 하는것을 권장 드립니다.
방향을 나타내는 클래스를 정의하여 주변의 지뢰를 찾아보는건 어떨까요 ?
| class MinePoint(val isMine: Boolean) | ||
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| class MinePoint(val isMine: Boolean, val mineCountNear: Int = 0) |
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MinePoint 클래스만 활용하여 지뢰, 지뢰가 아닌 위치를 나타내기보단 추상화를 도입하여 보는것을 권장 드립니다 😄
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| _map.forEachIndexed { col, colList -> | ||
| colList.forEachIndexed { row, minePoint -> | ||
| _map[col][row]= MinePoint(minePoint.isMine, getNearMineCount(col, row)) | ||
| } | ||
| } |
| @@ -10,12 +13,33 @@ class GameMap(height: Int, width: Int, mineCount: Int) { | |||
| val mines = positions.take(mineCount) | |||
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| // 맵 생성 | |||
| map = List(height) { col -> | |||
| List(width) { row -> | |||
| _map = MutableList(height) { col -> | |||
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_map 객체를 backing property 로 정의하지않고 init block에서만 선언해도 될것 같은데 어떻게 생각하시나요 ?
| @@ -1,7 +1,10 @@ | |||
| package model | |||
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| class GameMap(height: Int, width: Int, mineCount: Int) { | |||
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안녕하세요 간단하게 구현했습니다!