Added ORM entities

src/entities/spriteAction.ts

@@ -0,0 +1,39 @@
+import { randomUUID } from 'node:crypto'
+import { Entity, ManyToOne, PrimaryKey, Property } from '@mikro-orm/core';
+import { Sprite } from './sprite';
+
+@Entity()
+export class SpriteAction {
+  @PrimaryKey()
+  id = randomUUID();
+
+  @ManyToOne(() => Sprite)
+  sprite!: Sprite;
+
+  @Property()
+  action!: string;
+
+  @Property({ type: 'json', nullable: true })
+  sprites?: any;
+
+  @Property()
+  originX = 0;
+
+  @Property()
+  originY = 0;
+
+  @Property()
+  isAnimated = false;
+
+  @Property()
+  isLooping = false;
+
+  @Property()
+  frameWidth = 0;
+
+  @Property()
+  frameHeight = 0;
+
+  @Property()
+  frameRate = 0;
+}