step-sequence-generator/dist/modules/movement/MovementLibrary.js

A step sequence generator for figure skating programs

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.MovementLibrary = void 0;
const movement_enums_js_1 = require("../../shared/enums/movement-enums.js");
class MovementLibrary {
    constructor(movements) {
        this._movements = movements;
    }
    filterByIsChangeLeg() {
        return this.filterBy((movement) => movement.isChangeLeg);
    }
    filterByLeg(leg) {
        return this.filterBy((movement) => leg === movement_enums_js_1.Leg.BOTH || movement.startLeg === leg || movement.startLeg === movement_enums_js_1.Leg.BOTH);
    }
    filterByEdge(edge) {
        return this.filterBy((movement) => {
            return (edge === movement_enums_js_1.Edge.TWO_EDGES ||
                movement.startEdge === edge ||
                movement.startEdge === movement_enums_js_1.Edge.TWO_EDGES);
        });
    }
    filterByTransitionDirection(direction) {
        return this.filterBy((movement) => direction === movement_enums_js_1.TransitionDirection.NONE ||
            movement.transitionDirection === direction ||
            movement.transitionDirection === movement_enums_js_1.TransitionDirection.NONE);
    }
    filterByRotationDirection(direction) {
        return this.filterBy((movement) => direction === movement_enums_js_1.RotationDirection.NONE ||
            movement.rotationDirection === direction ||
            movement.rotationDirection === movement_enums_js_1.RotationDirection.NONE);
    }
    filterByDifficultTurns() {
        return this.filterBy((movement) => movement.isDifficult && movement.type === movement_enums_js_1.MovementCharacter.TURN);
    }
    filterBy(fn) {
        return this.create(this.movements.filter(fn));
    }
    create(movement) {
        return new MovementLibrary(movement);
    }
    get movements() {
        return this._movements;
    }
}
exports.MovementLibrary = MovementLibrary;