/**
 * This component renders a scene
 * @param id String
 * @param name String
 * @param rendererType
 * @param autoClear bool
 * @param localClipping
 * @param width
 * @param height
 * @param parentEntity
 * @param preserveDrawingBuffer
 * @constructor
 */
GameLib.D3.API.Renderer = function (
    id,
    name,
    rendererType,
    autoClear,
    localClipping,
    width,
    height,
    parentEntity,
    preserveDrawingBuffer
) {

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

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

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

    if (GameLib.Utils.UndefinedOrNull(rendererType)) {
        rendererType = GameLib.D3.Renderer.RENDER_TYPE_NORMAL;
    }
    this.rendererType = rendererType;

    if (GameLib.Utils.UndefinedOrNull(autoClear)) {

        if (this.rendererType == GameLib.D3.Renderer.RENDER_TYPE_NORMAL) {
            autoClear = true;
        } else if (this.rendererType == GameLib.D3.Renderer.RENDER_TYPE_STEREO) {
            autoClear = false;
        } else {
            console.warn('Unhandled render type : ' + this.rendererType);
            throw new Error('Unhandled render type : ' + this.rendererType);
        }
    }
    this.autoClear = autoClear;

    if (GameLib.Utils.UndefinedOrNull(localClipping)) {
        localClipping = false;
    }
    this.localClipping = localClipping;

    if (GameLib.Utils.UndefinedOrNull(width)) {
        width = 800;
    }
    this.width = width;

    if (GameLib.Utils.UndefinedOrNull(height)) {
        height = 600;
    }
    this.height = height;

    if (GameLib.Utils.UndefinedOrNull(preserveDrawingBuffer)) {

        if (this.rendererType == GameLib.D3.Renderer.RENDER_TYPE_NORMAL) {
            preserveDrawingBuffer = false;
        } else if (this.rendererType == GameLib.D3.Renderer.RENDER_TYPE_STEREO) {
            preserveDrawingBuffer = true;
        } else {
            console.warn('Unhandled render type : ' + this.rendererType);
            throw new Error('Unhandled render type : ' + this.rendererType);
        }
    }
    this.preserveDrawingBuffer = preserveDrawingBuffer;
};

GameLib.D3.API.Renderer.prototype = Object.create(GameLib.Component.prototype);
GameLib.D3.API.Renderer.prototype.constructor = GameLib.D3.API.Renderer;

/**
 * Object to GameLib.D3.API.Renderer
 * @param objectComponent
 * @constructor
 */
GameLib.D3.API.Renderer.FromObjectComponent = function(objectComponent) {
    return new GameLib.D3.API.Renderer(
        objectComponent.id,
        objectComponent.name,
        objectComponent.rendererType,
        objectComponent.autoClear,
        objectComponent.localClipping,
        objectComponent.width,
        objectComponent.height,
        objectComponent.parentEntity,
        objectComponent.preserveDrawingBuffer
    );
};