Touhou/client/Assets/Game/Scripts/Util/Common/UtilCommon.cs

using System.Collections;
using UnityEngine;

namespace Game
{
    public abstract partial class Util
    {
        public static void Draw(Vector3 start, Vector3 end, Color color, float duration = 0)
        {
            if (!GameSetting.IsDebugDraw)
            {
                return;
            }
            Debug.DrawLine(start, end, color, duration);
        }
        public static void DrawBox(Vector3 center, Vector3 halfExtents, Vector3 castDir, Color color, float duration = 0)
        {
            if (!GameSetting.IsDebugDraw)
            {
                return;
            }

            var rot = Quaternion.FromToRotation(Vector3.right, castDir);

            var boxPoints = new Vector3[8];
            boxPoints[0] = center + rot * new Vector3(halfExtents.x, halfExtents.y, halfExtents.z);
            boxPoints[1] = center + rot * new Vector3(halfExtents.x, halfExtents.y, -halfExtents.z);
            boxPoints[2] = center + rot * new Vector3(halfExtents.x, -halfExtents.y, halfExtents.z);
            boxPoints[3] = center + rot * new Vector3(halfExtents.x, -halfExtents.y, -halfExtents.z);
            boxPoints[4] = center + rot * new Vector3(-halfExtents.x, halfExtents.y, halfExtents.z);
            boxPoints[5] = center + rot * new Vector3(-halfExtents.x, halfExtents.y, -halfExtents.z);
            boxPoints[6] = center + rot * new Vector3(-halfExtents.x, -halfExtents.y, halfExtents.z);
            boxPoints[7] = center + rot * new Vector3(-halfExtents.x, -halfExtents.y, -halfExtents.z);

            for (int i = 0; i < 8; i++)
            {
                for (int j = i; j < 8; j++)
                {
                    var p1 = boxPoints[i];
                    var p2 = boxPoints[j];
                    int defCount = 0;
                    defCount += (p1.x == p2.x ? 1 : 0);
                    defCount += (p1.y == p2.y ? 1 : 0);
                    defCount += (p1.z == p2.z ? 1 : 0);
                    Debug.DrawLine(boxPoints[i], boxPoints[j], color, duration);
                }
            }
        }
        public static void Print(params object[] values)
        {
            string text = "";
            foreach (object obj in values)
            {
                text += Str(obj) + " ";
            }
            Debug.Log(text);
        }
        private static string Str(object obj)
        {
            string ret = "";
            if (obj is null)
            {
                ret = $"null";
            }
            else if (obj is string)
            {
                ret = $"\"{obj}\"";
            }
            else if (obj is IEnumerable)
            {
                ret += "List[";
                foreach (object subobj in (IEnumerable)obj)
                {
                    ret += Str(subobj) + " ";
                }
                ret += "]";
            }
            else
            {
                ret = obj.ToString();
            }
            return ret;
        }
    }
}