workadventure/front/src/Api/iframe/camera.ts
2021-12-16 13:41:28 +01:00

51 lines
1.7 KiB
TypeScript

import { IframeApiContribution, sendToWorkadventure } from "./IframeApiContribution";
import { Subject } from "rxjs";
import type { WasCameraUpdatedEvent, WasCameraUpdatedEventCallback } from "../Events/WasCameraUpdatedEvent";
import { apiCallback } from "./registeredCallbacks";
import { isWasCameraUpdatedEvent } from "../Events/WasCameraUpdatedEvent";
const moveStream = new Subject<WasCameraUpdatedEvent>();
export class WorkAdventureCameraCommands extends IframeApiContribution<WorkAdventureCameraCommands> {
callbacks = [
apiCallback({
type: "wasCameraUpdated",
typeChecker: isWasCameraUpdatedEvent,
callback: (payloadData) => {
moveStream.next(payloadData);
},
}),
];
public setPosition(x: number, y: number, width: number, height: number, smooth: boolean = false): void {
sendToWorkadventure({
type: "cameraSetPosition",
data: { x, y, width, height, smooth },
});
}
public focusOn(x: number, y: number, width: number, height: number, smooth: boolean = false): void {
sendToWorkadventure({
type: "cameraFocusOn",
data: { x, y, width, height, smooth },
});
}
public followPlayer(smooth: boolean = false): void {
sendToWorkadventure({
type: "cameraFollowPlayer",
data: { smooth },
});
}
onCameraUpdate(callback: WasCameraUpdatedEventCallback): void {
moveStream.subscribe(callback);
sendToWorkadventure({
type: "onCameraUpdate",
data: null,
});
}
}
export default new WorkAdventureCameraCommands();