127 lines
2.8 KiB
JavaScript
127 lines
2.8 KiB
JavaScript
/**
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* Solver Runtime
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* @param physics GameLib.D3.Graphics
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* @param apiSolver GameLib.D3.API.Solver
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* @constructor
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*/
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GameLib.D3.Solver = function (
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physics,
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apiSolver
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) {
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this.physics = physics;
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this.physics.isNotCannonThrow();
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if (GameLib.Utils.UndefinedOrNull(apiSolver)) {
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apiSolver = {};
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}
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if (apiSolver instanceof GameLib.D3.Solver) {
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return apiSolver;
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}
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GameLib.D3.API.Solver.call(
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this,
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apiSolver.id,
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apiSolver.name,
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apiSolver.solverType,
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apiSolver.iterations,
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apiSolver.tolerance,
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apiSolver.parentEntity
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);
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GameLib.Component.call(
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this,
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GameLib.Component.COMPONENT_SOLVER
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);
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};
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GameLib.D3.Solver.prototype = Object.create(GameLib.D3.API.Solver.prototype);
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GameLib.D3.Solver.prototype.constructor = GameLib.D3.Solver;
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/**
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*
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* @returns {*}
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*/
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GameLib.D3.Solver.prototype.createInstance = function() {
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var instance = null;
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if (this.solverType === GameLib.D3.Solver.GS_SOLVER) {
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instance = new CANNON.GSSolver();
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} else if (this.solverType === GameLib.D3.Solver.SPLIT_SOLVER) {
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instance = new CANNON.SplitSolver();
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} else {
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console.warn('Unsupported solver type: ' + this.solverType);
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throw new Error('Unsupported solver type: ' + this.solverType);
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}
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instance.tolerance = this.tolerance;
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instance.iterations = this.iterations;
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return instance;
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};
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/**
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*
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*/
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GameLib.D3.Solver.prototype.updateInstance = function() {
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if (this.solverType === GameLib.D3.Solver.GS_SOLVER) {
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if (!(this.instance instanceof CANNON.GSSolver)) {
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this.instance = new CANNON.GSSolver();
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}
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}
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if (this.solverType === GameLib.D3.Solver.SPLIT_SOLVER) {
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if (!(this.instance instanceof CANNON.SplitSolver)) {
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this.instance = new CANNON.SplitSolver();
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}
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}
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this.instance.iterations = this.iterations;
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this.instance.tolerance = this.tolerance;
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};
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/**
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* GameLib.D3.Solver to GameLib.D3.API.Solver
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* @returns {GameLib.D3.API.Solver}
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*/
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GameLib.D3.Solver.prototype.toApiObject = function() {
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var apiSolver = new GameLib.D3.API.Solver(
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this.id,
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this.name,
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this.solverType,
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this.iterations,
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this.tolerance,
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GameLib.Utils.IdOrNull(this.parentEntity)
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);
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return apiSolver;
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};
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/**
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* GameLib.D3.Solver from Object Solver
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* @param graphics
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* @param objectComponent
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* @returns {GameLib.D3.Solver}
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* @constructor
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*/
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GameLib.D3.Solver.FromObject = function(graphics, objectComponent) {
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var apiSolver = GameLib.D3.API.Solver.FromObject(objectComponent);
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return new GameLib.D3.Solver(
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graphics,
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apiSolver
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);
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};
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/**
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* Solver Types
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* @type {number}
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*/
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GameLib.D3.Solver.GS_SOLVER = 0x1;
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GameLib.D3.Solver.SPLIT_SOLVER = 0x2;
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