protected NyARSingleCameraSystem(NyARParam i_ref_cparam)
{
this._observer = new ObserverList(3);
this._ref_param = i_ref_cparam;
this._frustum = new NyARFrustum();
this.setProjectionMatrixClipping(FRUSTUM_DEFAULT_NEAR_CLIP, FRUSTUM_DEFAULT_FAR_CLIP);
}
public NyARSingleCameraView(NyARParam i_ref_cparam)
{
this._ref_param = i_ref_cparam;
this._frustum = new NyARFrustum();
this._observer = new ObserverList(3);
this.setClipping(FRUSTUM_DEFAULT_NEAR_CLIP, FRUSTUM_DEFAULT_FAR_CLIP);
return;
}
/// <summary>
/// この関数は,cameraオブジェクトにProjectionMatrixを指定します.
/// </summary>
public void setARCameraProjection(Camera i_camera)
{
NyARFrustum f = this.getFrustum();
NyARFrustum.PerspectiveParam pp = f.getPerspectiveParam(new NyARFrustum.PerspectiveParam());
//setup camera projection
i_camera.nearClipPlane = (float)pp.near;
i_camera.farClipPlane = (float)pp.far;
i_camera.fieldOfView = (float)(360 * pp.fovy / (2 * Math.PI));
i_camera.aspect = (float)(pp.aspect);
i_camera.transform.LookAt(new Vector3(0, 0, 0), new Vector3(1, 0, 0));
}
/// <summary> この関数は、背景画像の姿勢行列を transform メンバに設定します </summary>
public void setARBackgroundTransform(Transform i_transform)
{
NyARFrustum f = this.getFrustum();
var fp = f.getFrustumParam(new NyARFrustum.FrustumParam());
float bg_pos = (float)fp.far - 20f;
i_transform.position = Vector3.forward * bg_pos;
double b = bg_pos / fp.near / 10;// 10?
i_transform.localScale = new Vector3((float)(-(fp.right - fp.left) * b), 1f, -(float)((fp.top - fp.bottom) * b));
i_transform.eulerAngles = new Vector3(-90, 0, 0);
}
/**
* コンストラクタです。{@link INyARMarkerSystemConfig}を元に、インスタンスを生成します。
* @param i_config
* 初期化済の{@link MarkerSystem}を指定します。
* @throws NyARException
*/
public NyARMarkerSystem(INyARMarkerSystemConfig i_config)
{
this._ref_param = i_config.getNyARParam();
this._frustum = new NyARFrustum();
this.initInstance(i_config);
this.setProjectionMatrixClipping(FRUSTUM_DEFAULT_NEAR_CLIP, FRUSTUM_DEFAULT_FAR_CLIP);
this._armk_list = new ARMarkerList();
this._idmk_list = new NyIdList();
this._tracking_list = new TrackingList();
this._transmat = i_config.createTransmatAlgorism();
//同時に判定待ちにできる矩形の数
this._sq_stack = new SquareStack(INITIAL_MARKER_STACK_SIZE);
this._on_sq_handler = new OnSquareDetect(i_config, this._armk_list, this._idmk_list, this._tracking_list, this._sq_stack);
}
/**
* コンストラクタから呼び出す共通な初期化部分です。
* @param i_dist_factor
* @param i_prjmat
* @throws NyARException
*/
protected void InitInstance(NyARIntSize i_screen, double i_near, double i_far, NyARPerspectiveProjectionMatrix i_prjmat, INyARCameraDistortionFactor i_dist_factor)
{
int number_of_reality_target = this.MAX_LIMIT_KNOWN + this.MAX_LIMIT_UNKNOWN;
//演算インスタンス
this._transmat = new NyARTransMat(i_dist_factor, i_prjmat);
//データインスタンス
this._pool = new NyARRealityTargetPool(number_of_reality_target, i_prjmat);
this.target = new NyARRealityTargetList(number_of_reality_target);
//Trackerの特性値
this._tracker = new NyARTracker((this.MAX_LIMIT_KNOWN + this.MAX_LIMIT_UNKNOWN) * 2, 1, this.MAX_LIMIT_KNOWN * 2);
//フラスタムの計算とスクリーンサイズの保存
this._ref_prjmat = i_prjmat;
this._frustum = new NyARFrustum(i_prjmat, i_screen.w, i_screen.h, i_near, i_far);
//初期化
this._number_of_dead = this._number_of_unknown = this._number_of_known = 0;
return;
}
