/**
 * This component renders a scene
 * @param id String
 * @param name String
 * @param systemType
 * @param entityManager
 * @param parentEntity
 * @constructor
 */
GameLib.API.System = function (
    id,
    name,
    systemType,
	entityManager,
    parentEntity
) {

    GameLib.Component.call(
        this,
        GameLib.Component.COMPONENT_SYSTEM,
        null,
        null,
        parentEntity
    );

    if (GameLib.Utils.UndefinedOrNull(id)) {
        id = GameLib.Utils.RandomId();
    }
    this.id = id;

    if (GameLib.Utils.UndefinedOrNull(name)) {
        name = "System (" + this.id + ")";
    }
    this.name = name;

    if (GameLib.Utils.UndefinedOrNull(systemType)) {
		systemType = GameLib.System.SYSTEM_TYPE_RENDER;
    }
    this.systemType = systemType;

	if (GameLib.Utils.UndefinedOrNull(entityManager)) {
		entityManager = null;
	}
	this.entityManager = entityManager;
};

/**
 * Object to GameLib.D3.API.System
 * @param objectComponent
 * @constructor
 */
GameLib.API.System.FromObjectComponent = function(objectComponent) {
    return new GameLib.API.System(
        objectComponent.id,
        objectComponent.name,
        objectComponent.systemType,
		objectComponent.entityManager,
        objectComponent.parentEntity
    );
};