/**
 * GameLib.D3.API.Camera.Perspective
 * @constructor
 * @param apiCamera
 * @param fov
 * @param near
 * @param far
 * @param filmGauge
 * @param filmOffset
 * @param focus
 * @param zoom
 */
GameLib.D3.API.Camera.Perspective = function(
    apiCamera,
    near,
    far,
    fov,
    filmGauge,
    filmOffset,
    focus,
    zoom
) {

    if (GameLib.Utils.UndefinedOrNull(apiCamera)) {
        apiCamera = {
            cameraType : GameLib.D3.API.Camera.CAMERA_TYPE_PERSPECTIVE
        };
    }

    if (GameLib.Utils.UndefinedOrNull(apiCamera.cameraType)) {
        apiCamera.cameraType = GameLib.D3.API.Camera.CAMERA_TYPE_PERSPECTIVE;
    }

    if (GameLib.Utils.UndefinedOrNull(near)) {
        // near = new GameLib.API.Number(0.1, 0.001, 0.001, 2000);
        near = 0.1;
    }
    this.near = near;

    if (GameLib.Utils.UndefinedOrNull(far)) {
        // far = new GameLib.API.Number(2000, 1, 1, 4000);
        far = 2000;
    }
    this.far = far;

    if (GameLib.Utils.UndefinedOrNull(fov)) {
        // fov = new GameLib.API.Number(50, 1, 0, 180);
        fov = 50;
    }
    this.fov = fov;

    if (GameLib.Utils.UndefinedOrNull(filmGauge)) {
        // filmGauge = new GameLib.API.Number(35, 1, 0, 200);
        filmGauge = 35;
    }
    this.filmGauge = filmGauge;

    if (GameLib.Utils.UndefinedOrNull(filmOffset)) {
        // filmOffset = new GameLib.API.Number(0, 1, 0, 200);
        filmOffset = 0;
    }
    this.filmOffset = filmOffset;

    if (GameLib.Utils.UndefinedOrNull(focus)) {
        // focus = new GameLib.API.Number(10, 0.1, 0, 200);
        focus = 10;
    }
    this.focus = focus;

    if (GameLib.Utils.UndefinedOrNull(zoom)) {
        // zoom = new GameLib.API.Number(1, 0.01, 0, 10);
        zoom = 1;
    }
    this.zoom = zoom;

    GameLib.D3.API.Camera.call(
        this,
        apiCamera.id,
        apiCamera.name,
        apiCamera.cameraType,
        apiCamera.aspect,
        apiCamera.position,
        apiCamera.rotation,
        apiCamera.quaternion,
        apiCamera.lookAt,
        apiCamera.parentEntity
    );
};

GameLib.D3.API.Camera.Perspective.prototype = Object.create(GameLib.D3.API.Camera.prototype);
GameLib.D3.API.Camera.Perspective.prototype.constructor = GameLib.D3.API.Camera.Perspective;