79 lines
3.4 KiB
C#
79 lines
3.4 KiB
C#
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using UnityEngine;
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namespace TKS
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{
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/// <summary>전장 가장자리 벽 표식. 캐스트 질의에서 벽으로 판정한다.</summary>
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public class BoardWall : MonoBehaviour
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{
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}
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/// <summary>전장(바닥·테두리·4면 벽 콜라이더).</summary>
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public class Board : MonoBehaviour
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{
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public Vector2 Size { get; private set; }
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public Rect Rect
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{
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get { return new Rect(-Size.x * 0.5f, -Size.y * 0.5f, Size.x, Size.y); }
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}
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public void Build(Vector2 size)
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{
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Size = size;
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float w = size.x;
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float h = size.y;
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var bg = ProceduralSprites.NewSprite(transform, "Background", ProceduralSprites.Square, new Color(0.17f, 0.24f, 0.17f), 1f, -20);
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bg.transform.localScale = new Vector3(w, h, 1f);
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// 아군·적군 진영 구분용 옅은 띠
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var enemyHalf = ProceduralSprites.NewSprite(transform, "EnemyHalf", ProceduralSprites.Square, new Color(0.45f, 0.2f, 0.2f, 0.18f), 1f, -19);
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enemyHalf.transform.localScale = new Vector3(w, h * 0.5f, 1f);
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enemyHalf.transform.localPosition = new Vector3(0f, h * 0.25f, 0f);
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var mid = ProceduralSprites.NewSprite(transform, "MidLine", ProceduralSprites.Square, new Color(1f, 1f, 1f, 0.12f), 1f, -18);
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mid.transform.localScale = new Vector3(w, 0.04f, 1f);
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// 테두리
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var borderColor = new Color(0.85f, 0.75f, 0.45f);
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const float t = 0.12f;
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MakeBorder("BorderTop", new Vector2(0f, h * 0.5f + t * 0.5f), new Vector2(w + t * 2f, t), borderColor);
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MakeBorder("BorderBottom", new Vector2(0f, -h * 0.5f - t * 0.5f), new Vector2(w + t * 2f, t), borderColor);
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MakeBorder("BorderLeft", new Vector2(-w * 0.5f - t * 0.5f, 0f), new Vector2(t, h), borderColor);
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MakeBorder("BorderRight", new Vector2(w * 0.5f + t * 0.5f, 0f), new Vector2(t, h), borderColor);
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// 벽 콜라이더 (바깥쪽 1 단위 두께)
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const float wallT = 1f;
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MakeWall("WallTop", new Vector2(0f, h * 0.5f + wallT * 0.5f), new Vector2(w + wallT * 2f, wallT));
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MakeWall("WallBottom", new Vector2(0f, -h * 0.5f - wallT * 0.5f), new Vector2(w + wallT * 2f, wallT));
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MakeWall("WallLeft", new Vector2(-w * 0.5f - wallT * 0.5f, 0f), new Vector2(wallT, h));
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MakeWall("WallRight", new Vector2(w * 0.5f + wallT * 0.5f, 0f), new Vector2(wallT, h));
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}
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void MakeBorder(string name, Vector2 pos, Vector2 size, Color color)
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{
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var sr = ProceduralSprites.NewSprite(transform, name, ProceduralSprites.Square, color, 1f, -17);
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sr.transform.localPosition = pos;
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sr.transform.localScale = new Vector3(size.x, size.y, 1f);
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}
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void MakeWall(string name, Vector2 pos, Vector2 size)
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{
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var go = new GameObject(name);
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go.transform.SetParent(transform, false);
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go.transform.localPosition = pos;
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var col = go.AddComponent<BoxCollider2D>();
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col.size = size;
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go.AddComponent<BoardWall>();
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}
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public Vector2 ClampInside(Vector2 p, float radius)
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{
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var r = Rect;
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float x = Mathf.Clamp(p.x, r.xMin + radius, r.xMax - radius);
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float y = Mathf.Clamp(p.y, r.yMin + radius, r.yMax - radius);
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return new Vector2(x, y);
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}
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}
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}
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