Added texture cache and sprite origins.

AlientAttack.MonoGame/Textures/TextureId.cs

@@ -0,0 +1,42 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AlienAttack.MonoGame.Textures;
+
+//public enum TextureId
+//{
+//    LaserBulletSmall,
+//    LaserBulletMedium,
+//    LaserBulletLarge,
+//    MinigunBulletSmall,
+//    LaserBulletMedium,
+//    LaserBulletLarge,
+//    LaserBulletSmall,
+//    LaserBulletMedium,
+//    LaserBulletLarge,
+//    LaserBulletSmall,
+//    LaserBulletMedium,
+//    LaserBulletLarge,
+//}
+
+public static class TextureNames
+{
+    public static class Bullets
+    {
+        public const string LaserSmall = "Sprites/Laser_Small";
+        public const string LaserMedium = "Sprites/Laser_Medium";
+        public const string LaserLarge = "Sprites/Laser_Large";
+        public const string MinigunSmall = "Sprites/Minigun_Small";
+        public const string MinigunMedium = "Sprites/Minigun_Medium";
+        public const string MinigunLarge = "Sprites/Minigun_Large";
+        public const string PlasmaSmall = "Sprites/Plasma_Small";
+        public const string PlasmaMedium = "Sprites/Plasma_Medium";
+        public const string PlasmaLarge = "Sprites/Plasma_Large";
+        public const string ProtonSmall = "Sprites/Proton_Small";
+        public const string ProtonMedium = "Sprites/Proton_Medium";
+        public const string ProtonLarge = "Sprites/Proton_Large";
+    }
+}