Adds the camera to available APIs with retrieving of the worldView

front/src/Api/Events/HasCameraMovedEvent.ts

@@ -0,0 +1,18 @@
+import * as tg from "generic-type-guard";
+
+export const isHasCameraMovedEvent = new tg.IsInterface()
+    .withProperties({
+        x: tg.isNumber,
+        y: tg.isNumber,
+        width: tg.isNumber,
+        height: tg.isNumber,
+    })
+    .get();
+
+/**
+ * A message sent from the game to the iFrame to notify a movement from the camera.
+ */
+
+export type HasCameraMovedEvent = tg.GuardedType<typeof isHasCameraMovedEvent>;
+
+export type HasCameraMovedEventCallback = (event: HasCameraMovedEvent) => void;

front/src/Api/Events/IframeEvent.ts

@@ -30,6 +30,7 @@ import type { MenuRegisterEvent, UnregisterMenuEvent } from "./ui/MenuRegisterEv
 import type { ChangeLayerEvent } from "./ChangeLayerEvent";
 import { isPlayerPropertyEvent } from "./PlayerPropertyEvent";
 import { isPlayerPosition } from "./PlayerPosition";
+import type { HasCameraMovedEvent } from "./HasCameraMovedEvent";
 
 export interface TypedMessageEvent<T> extends MessageEvent {
     data: T;
@@ -50,6 +51,7 @@ export type IframeEventMap = {
     displayBubble: null;
     removeBubble: null;
     onPlayerMove: undefined;
+    onCameraMove: undefined;
     showLayer: LayerEvent;
     hideLayer: LayerEvent;
     setProperty: SetPropertyEvent;
@@ -80,6 +82,7 @@ export interface IframeResponseEventMap {
     leaveLayerEvent: ChangeLayerEvent;
     buttonClickedEvent: ButtonClickedEvent;
     hasPlayerMoved: HasPlayerMovedEvent;
+    hasCameraMoved: HasCameraMovedEvent;
     menuItemClicked: MenuItemClickedEvent;
     setVariable: SetVariableEvent;
     messageTriggered: MessageReferenceEvent;