https://github.com/WWBN/AVideo/issues/8713

node_modules/three/examples/jsm/animation/MMDAnimationHelper.d.ts

@@ -0,0 +1,91 @@
+import {
+	AnimationClip,
+	Audio,
+	Camera,
+	Mesh,
+	Object3D,
+	SkinnedMesh
+} from '../../../src/Three';
+
+export interface MMDAnimationHelperParameter {
+	sync?: boolean;
+	afterglow?: number;
+	resetPhysicsOnLoop?: boolean;
+}
+
+export interface MMDAnimationHelperAddParameter {
+	animation?: AnimationClip | AnimationClip[];
+	physics?: boolean;
+	warmup?: number;
+	unitStep?: number;
+	maxStepNum?: number;
+	gravity?: number;
+	delayTime?: number;
+}
+
+export interface MMDAnimationHelperPoseParameter {
+	resetPose?: boolean;
+	ik?: boolean;
+	grant?: boolean;
+}
+
+export class MMDAnimationHelper {
+
+	constructor( params?: MMDAnimationHelperParameter );
+	meshes: Mesh[];
+	camera: Camera | null;
+	cameraTarget: Object3D;
+	audio: Audio;
+	audioManager: AudioManager;
+	configuration: {
+		sync: boolean;
+		afterglow: number;
+		resetPhysicsOnLoop: boolean;
+	};
+	enabled: {
+		animation: boolean;
+		ik: boolean;
+		grant: boolean;
+		physics: boolean;
+		cameraAnimation: boolean;
+	};
+	onBeforePhysics: ( mesh: SkinnedMesh ) => void;
+	sharedPhysics: boolean;
+	masterPhysics: null;
+
+	add( object: SkinnedMesh | Camera | Audio, params?: MMDAnimationHelperAddParameter ): this;
+	remove( object: SkinnedMesh | Camera | Audio ): this;
+	update( delta: number ): this;
+	pose( mesh: SkinnedMesh, vpd: object, params?: MMDAnimationHelperPoseParameter ): this;
+	enable( key: string, enabled: boolean ): this;
+	createGrantSolver( mesh: SkinnedMesh ): GrantSolver;
+
+}
+
+export interface AudioManagerParameter {
+	delayTime?: number;
+}
+
+export class AudioManager {
+
+	constructor( audio: Audio, params?: AudioManagerParameter );
+	audio: Audio;
+	elapsedTime: number;
+	currentTime: number;
+	delayTime: number;
+	audioDuration: number;
+	duration: number;
+
+	control( delta: number ): this;
+
+}
+
+export class GrantSolver {
+
+	constructor( mesh: SkinnedMesh, grants: object[] );
+	mesh: SkinnedMesh;
+	grants: object[];
+
+	update(): this;
+
+}