@polygonjs/polygonjs/src/engine/nodes/js/AnimationMixer.ts

node-based WebGL 3D engine https://polygonjs.com

/**
 * create an animation mixer from an object that contains animation tracks
 *
 *
 */

import {TypedJsNode} from './_Base';
import {NodeParamsConfig} from '../utils/params/ParamsConfig';
import {JsConnectionPoint, JsConnectionPointType, JS_CONNECTION_POINT_IN_NODE_DEF} from '../utils/io/connections/Js';
import {JsLinesCollectionController} from './code/utils/JsLinesCollectionController';
import {inputObject3D} from './_BaseObject3D';
import {Poly} from '../../Poly';
import {JsType} from '../../poly/registers/nodes/types/Js';

const CONNECTION_OPTIONS = JS_CONNECTION_POINT_IN_NODE_DEF;

class AnimationMixerJsParamsConfig extends NodeParamsConfig {}
const ParamsConfig = new AnimationMixerJsParamsConfig();

export class AnimationMixerJsNode extends TypedJsNode<AnimationMixerJsParamsConfig> {
	override readonly paramsConfig = ParamsConfig;
	static override type() {
		return JsType.ANIMATION_MIXER;
	}

	static readonly OUTPUT_NAME = 'val';
	override initializeNode() {
		this.io.inputs.setNamedInputConnectionPoints([
			// new ActorConnectionPoint(TRIGGER_CONNECTION_NAME, ActorConnectionPointType.TRIGGER, CONNECTION_OPTIONS),
			new JsConnectionPoint(JsConnectionPointType.OBJECT_3D, JsConnectionPointType.OBJECT_3D, CONNECTION_OPTIONS),
		]);

		this.io.outputs.setNamedOutputConnectionPoints([
			new JsConnectionPoint(JsConnectionPointType.ANIMATION_MIXER, JsConnectionPointType.ANIMATION_MIXER),
		]);
	}
	override setLines(shadersCollectionController: JsLinesCollectionController) {
		const object3D = inputObject3D(this, shadersCollectionController);

		const varName = this.jsVarName(JsConnectionPointType.ANIMATION_MIXER);
		const func = Poly.namedFunctionsRegister.getFunction('getAnimationMixer', this, shadersCollectionController);

		shadersCollectionController.addBodyOrComputed(this, [
			{dataType: JsConnectionPointType.VECTOR3, varName, value: func.asString(object3D)},
		]);
	}
}