using System.Runtime.CompilerServices;
using UnityEngine;

namespace VketCloudGUITools.Utilities
{
    public static class VectorUtility
    {
        #region Constants
        public static Vector2 half2D => new Vector2(0.5f, 0.5f);
        public static Vector3 half3D => new Vector3(0.5f, 0.5f, 0.5f);
        #endregion

        #region To Array
        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static float[] ToArray(this Vector2 v2)
        {
            return new float[] { v2.x, v2.y };
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static float[] ToArray(this Vector3 v3)
        {
            return new float[] { v3.x, v3.y, v3.z };
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static int[] ToArray(this Vector2Int v2)
        {
            return new int[] { v2.x, v2.y };
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static int[] ToArray(this Vector3Int v3)
        {
            return new int[] { v3.x, v3.y, v3.z };
        }
        #endregion

        #region Vetor2 to Vector2Int
        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector2Int ToVector2Int(this Vector2 v2)
        {
            return new Vector2Int((int)v2.x, (int)v2.y);
        }
        #endregion

        #region Vector3 to Vector2
        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector2 ToVector2XY(this Vector3 v3)
        {
            return new Vector2(v3.x, v3.y);
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector2 ToVector2XZ(this Vector3 v3)
        {
            return new Vector2(v3.x, v3.z);
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector2 ToVector2YX(this Vector3 v3)
        {
            return new Vector2(v3.y, v3.x);
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector2 ToVector2YZ(this Vector3 v3)
        {
            return new Vector2(v3.y, v3.z);
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector2 ToVector2ZX(this Vector3 v3)
        {
            return new Vector2(v3.z, v3.x);
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector2 ToVector2ZY(this Vector3 v3)
        {
            return new Vector2(v3.z, v3.y);
        }
        #endregion

        #region Vector2 - Set 1 value
        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector3 SetAt(this Vector2 v, int index, float f)
        {
            v[index] = f;
            return v;
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector3 SetX(this Vector2 v, int index, float x)
        {
            v.x = x;
            return v;
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector3 SetY(this Vector2 v, int index, float y)
        {
            v.y = y;
            return v;
        }
        #endregion

        #region Vector3 - Set 1 value
        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector3 SetAt(this Vector3 v, int index, float x)
        {
            v[index] = x;
            return v;
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector3 SetX(this Vector3 v, float y)
        {
            v.x = y;
            return v;
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector3 SetY(this Vector3 v, float z)
        {
            v.y = z;
            return v;
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector3 SetZ(this Vector3 v, float f)
        {
            v.z = f;
            return v;
        }
        #endregion

        #region Vector3 - Set 2 values
        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector3 SetXY(this Vector3 v, float x, float y)
        {
            v.x = x;
            v.y = y;
            return v;
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector3 SetXZ(this Vector3 v, float x, float z)
        {
            v.x = x;
            v.z = z;
            return v;
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector3 SetYZ(this Vector3 v, float y, float z)
        {
            v.y = y;
            v.z = z;
            return v;
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector3 SetXY(this Vector3 v, Vector2 xy)
        {
            v.x = xy.x;
            v.y = xy.y;
            return v;
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector3 SetXZ(this Vector3 v, Vector2 xz)
        {
            v.x = xz.x;
            v.z = xz.y;
            return v;
        }

        [MethodImpl(MethodImplOptions.AggressiveInlining)]
        public static Vector3 SetYZ(this Vector3 v, Vector2 yz)
        {
            v.y = yz.y;
            v.z = yz.y;
            return v;
        }
        #endregion
    }
}