feat:提交

tests/dev1/dataHandle/common/core/NestCache.ts

@@ -0,0 +1,37 @@
+import type { Point } from '../Vector2'
+import { Path } from './Path'
+
+export class NestCache
+{
+  static count1 = 0
+  static count2 = 0// noset
+
+  static PositionCache: { [key: string]: Point } = {}
+  static NoPutCache: { [key: string]: Set<number> } = {}
+  private static CacheRect = new Map<string, Path>()
+
+  /**
+   * 用于创建原点在0点的矩形路径
+   */
+  static CreatePath(x: number, y: number, knifRadius = 3.5): Path
+  {
+    let minX = -knifRadius
+    let maxX = x + knifRadius
+    let minY = -knifRadius
+    let maxY = y + knifRadius
+    return new Path([
+      { x: minX, y: minY },
+      { x: maxX, y: minY },
+      { x: maxX, y: maxY },
+      { x: minX, y: maxY },
+    ])
+  }
+
+  static Clear()
+  {
+    this.count1 = 0
+    this.count2 = 0
+    this.CacheRect.clear()
+    this.PositionCache = {}
+  }
+}