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git-svn-id: svn+ssh://svn.code.sf.net/p/facetracknoir/code@77 19e81ba0-9b1a-49c3-bd6c-561e1906d5fb

1 files changed, 55 insertions, 0 deletions

diff --git a/FTNoIR_Tracker_Base/ftnoir_tracker_base.h b/FTNoIR_Tracker_Base/ftnoir_tracker_base.h
index df7ec2c4..f06a726f 100644
--- a/FTNoIR_Tracker_Base/ftnoir_tracker_base.h
+++ b/FTNoIR_Tracker_Base/ftnoir_tracker_base.h
@@ -1,3 +1,31 @@
+/********************************************************************************

+* FaceTrackNoIR		This program is a private project of the some enthusiastic	*

+*					gamers from Holland, who don't like to pay much for			*

+*					head-tracking.												*

+*																				*

+* Copyright (C) 2010	Wim Vriend (Developing)									*

+*						Ron Hendriks (Researching and Testing)					*

+*																				*

+* Homepage																		*

+*																				*

+* This program is free software; you can redistribute it and/or modify it		*

+* under the terms of the GNU General Public License as published by the			*

+* Free Software Foundation; either version 3 of the License, or (at your		*

+* option) any later version.													*

+*																				*

+* This program is distributed in the hope that it will be useful, but			*

+* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY	*

+* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for	*

+* more details.																	*

+*																				*

+* You should have received a copy of the GNU General Public License along		*

+* with this program; if not, see <http://www.gnu.org/licenses/>.				*

+* This class implements a tracker-base											*

+*********************************************************************************/

+/*

+	Modifications (last one on top):

+		20110415 - WVR: Added overloaded operator - and -=

+*/

 #ifndef FTNOIR_TRACKER_BASE_H

 #define FTNOIR_TRACKER_BASE_H

 

@@ -19,6 +47,16 @@ struct THeadPoseData {
 //

 class T6DOF {

 public:

+	T6DOF( double x, double y, double z, 

+		   double yaw, double pitch, double roll ) {

+		position.x = x;

+		position.y = y;

+		position.z = z;

+		position.yaw = yaw;

+		position.pitch = pitch;

+		position.roll = roll;

+	}

+

 	void initHeadPoseData(){

 		position.x = 0.0f;

 		position.y = 0.0f;

@@ -27,6 +65,23 @@ public:
 		position.pitch = 0.0f;

 		position.roll = 0.0f;

 	}

+	T6DOF operator-( T6DOF &other ) {

+		return T6DOF(position.x - other.position.x, position.y - other.position.y, position.z - other.position.z,

+			         position.yaw - other.position.yaw, position.pitch - other.position.pitch, position.roll - other.position.roll);

+	}

+	T6DOF operator-=( T6DOF &other ) {

+		return T6DOF(position.x - other.position.x, position.y - other.position.y, position.z - other.position.z,

+			         position.yaw - other.position.yaw, position.pitch - other.position.pitch, position.roll - other.position.roll);

+	}

+	T6DOF operator+( T6DOF &other ) {

+		return T6DOF(position.x + other.position.x, position.y + other.position.y, position.z + other.position.z,

+			         position.yaw + other.position.yaw, position.pitch + other.position.pitch, position.roll + other.position.roll);

+	}

+	T6DOF operator+=( T6DOF &other ) {

+		return T6DOF(position.x + other.position.x, position.y + other.position.y, position.z + other.position.z,

+			         position.yaw + other.position.yaw, position.pitch + other.position.pitch, position.roll + other.position.roll);

+	}

+

 	THeadPoseData position;

 };