@babylonjs/viewer/dist/chunks/flowGraphSceneTickEventBlock-D0RQq3os.esm.js

The Babylon Viewer aims to simplify a specific but common Babylon.js use case: loading, viewing, and interacting with a 3D model.

import { a as FlowGraphEventBlock } from './KHR_interactivity-CnR665Qq.esm.js';
import { d as RichTypeNumber, b as RichTypeString } from './declarationMapper-mPOKbCS_.esm.js';
import { u as RegisterClass } from './index-HyNDfLMI.esm.js';
import './objectModelMapping-OlchA9xj.esm.js';
import './spotLight.pure-C65PiYTZ.esm.js';

/** This file must only contain pure code and pure imports */
/** Event source key used to build this block's event reference. */
const EventKey = "sceneTick";
/**
 * Block that triggers on scene tick (before each render).
 */
class FlowGraphSceneTickEventBlock extends FlowGraphEventBlock {
    constructor() {
        super();
        this.type = "SceneBeforeRender" /* FlowGraphEventType.SceneBeforeRender */;
        this.timeSinceStart = this.registerDataOutput("timeSinceStart", RichTypeNumber);
        this.deltaTime = this.registerDataOutput("deltaTime", RichTypeNumber);
        this.eventRef = this.registerDataOutput("event", RichTypeString);
    }
    _updateOutputs(context) {
        this.eventRef.setValue(context.getEventReference(EventKey), context);
    }
    /**
     * @internal
     */
    _preparePendingTasks(_context) {
        // no-op
    }
    /**
     * @internal
     */
    _executeEvent(context, payload) {
        this.timeSinceStart.setValue(payload.timeSinceStart, context);
        this.deltaTime.setValue(payload.deltaTime, context);
        this.eventRef.setValue(context.getEventReference(EventKey), context);
        this._execute(context);
        return true;
    }
    /**
     * @internal
     */
    _cancelPendingTasks(_context) {
        // no-op
    }
    /**
     * @returns class name of the block.
     */
    getClassName() {
        return "FlowGraphSceneTickEventBlock" /* FlowGraphBlockNames.SceneTickEvent */;
    }
}
let _Registered = false;
/**
 * Register side effects for flowGraphSceneTickEventBlock.
 * Safe to call multiple times; only the first call has an effect.
 */
function RegisterFlowGraphSceneTickEventBlock() {
    if (_Registered) {
        return;
    }
    _Registered = true;
    RegisterClass("FlowGraphSceneTickEventBlock" /* FlowGraphBlockNames.SceneTickEvent */, FlowGraphSceneTickEventBlock);
}

/**
 * Re-exports pure implementation and applies runtime side effects.
 * Import flowGraphSceneTickEventBlock.pure for tree-shakeable, side-effect-free usage.
 */
RegisterFlowGraphSceneTickEventBlock();

export { FlowGraphSceneTickEventBlock, RegisterFlowGraphSceneTickEventBlock };
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