containsPoint static method

bool containsPoint(
  1. FreeHexagon hex,
  2. Offset point
)

检查点是否在六边形内部

Implementation

static bool containsPoint(FreeHexagon hex, Offset point) {
  // 简单的圆形检测（快速但不精确）
  return distanceToCenter(hex, point) <= hex.size;
}