51 lines
1.3 KiB
C#
51 lines
1.3 KiB
C#
using System;
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using System.Numerics;
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namespace Passer.LinearAlgebra {
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public class Vector2Of<T> where T : IComparable<T> {
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public T x;
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public T y;
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public Vector2Of(T x, T y) {
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this.x = x;
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this.y = y;
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}
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}
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public class Vector2Int : Vector2Of<int> {
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public Vector2Int(int x, int y) : base(x, y) { }
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public static Vector2Int operator -(Vector2Int v1, Vector2Int v2) {
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return new Vector2Int(v1.x - v2.x, v1.y - v2.y);
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}
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public float magnitude {
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get {
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return (float)Math.Sqrt(this.x * this.x + this.y * this.y);
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}
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}
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public static float Distance(Vector2Int v1, Vector2Int v2) {
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return (v1 - v2).magnitude;
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}
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}
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public class Vector2Float : Vector2Of<float> {
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public Vector2Float(float x, float y) : base(x, y) { }
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public static Vector2Float operator -(Vector2Float v1, Vector2Float v2) {
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return new Vector2Float(v1.x - v2.x, v1.y - v2.y);
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}
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public float magnitude {
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get {
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return (float)Math.Sqrt(this.x * this.x + this.y * this.y);
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}
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}
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public static float Distance(Vector2Float v1, Vector2Float v2) {
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return (v1 - v2).magnitude;
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}
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}
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} |