feat: add utility methods and props to point/tex (#697)

Co-authored-by: Robert Lodico <lodico.rj@gmail.com>
AscensionGameDev · May 10, 2021 · 9131d2c · 9131d2c
1 parent d476afb
commit 9131d2c
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Showing 2 changed files with 31 additions and 7 deletions.
diff --git a/Intersect.Client.Framework/GenericClasses/Pointf.cs b/Intersect.Client.Framework/GenericClasses/Pointf.cs
@@ -5,6 +5,11 @@ namespace Intersect.Client.Framework.GenericClasses
 
     public struct Pointf
     {
+        public static Pointf Empty => new Pointf();
+
+        public static Pointf UnitX => new Pointf(1, 0);
+
+        public static Pointf UnitY => new Pointf(0, 1);
 
         private const float TOLERANCE = 0.001f;
 
@@ -20,9 +25,9 @@ public Pointf(float x, float y)
 
         public override bool Equals(object obj)
         {
-            if (obj is Pointf)
+            if (obj is Pointf point)
             {
-                return (Pointf) obj == this;
+                return point == this;
             }
 
             return false;
@@ -33,12 +38,11 @@ public bool Equals(Pointf other)
             return Math.Abs(X - other.X) < TOLERANCE && Math.Abs(Y - other.Y) < TOLERANCE;
         }
 
-        public override int GetHashCode()
-        {
-            return X.GetHashCode() ^ Y.GetHashCode();
-        }
+        public override int GetHashCode() => X.GetHashCode() ^ Y.GetHashCode();
 
-        public static Pointf Empty => new Pointf();
+        public Pointf StripX() => new Pointf(0, Y);
+
+        public Pointf StripY() => new Pointf(X, 0);
 
         public static bool operator !=(Pointf left, Pointf right)
         {
@@ -50,6 +54,13 @@ public override int GetHashCode()
             return Math.Abs(left.X - right.X) < TOLERANCE && Math.Abs(left.Y - right.Y) < TOLERANCE;
         }
 
+        public static Pointf operator +(Pointf left, Pointf right) => new Pointf(left.X + right.X, left.Y + right.Y);
+
+        public static Pointf operator -(Pointf left, Pointf right) => new Pointf(left.X - right.X, left.Y - right.Y);
+
+        public static Pointf operator *(Pointf point, float scalar) => new Pointf(point.X * scalar, point.Y * scalar);
+
+        public static Pointf operator /(Pointf point, float scalar) => new Pointf(point.X / scalar, point.Y / scalar);
     }
 
 }
diff --git a/Intersect.Client.Framework/Graphics/GameTexture.cs b/Intersect.Client.Framework/Graphics/GameTexture.cs
@@ -1,6 +1,7 @@
 using System;
 
 using Intersect.Client.Framework.Content;
+using Intersect.Client.Framework.GenericClasses;
 
 namespace Intersect.Client.Framework.Graphics
 {
@@ -10,6 +11,18 @@ public abstract class GameTexture : IAsset
 
         public string Name => GetName() ?? throw new ArgumentNullException(nameof(GetName));
 
+        public int Width => GetWidth();
+
+        public int Height => GetHeight();
+
+        public Pointf Dimensions => new Pointf(Width, Height);
+
+        public Pointf Center => Dimensions / 2;
+
+        public object PlatformTextureObject => GetTexture();
+
+        public GameTexturePackFrame TexturePackFrame => GetTexturePackFrame();
+
         public abstract string GetName();
 
         public abstract int GetWidth();