Image Component Library (ICL)
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00001 /******************************************************************** 00002 ** Image Component Library (ICL) ** 00003 ** ** 00004 ** Copyright (C) 2006-2013 CITEC, University of Bielefeld ** 00005 ** Neuroinformatics Group ** 00006 ** Website: www.iclcv.org and ** 00007 ** http://opensource.cit-ec.de/projects/icl ** 00008 ** ** 00009 ** File : ICLGeom/src/ICLGeom/CoordinateFrameSceneObject.h ** 00010 ** Module : ICLGeom ** 00011 ** Authors: Christof Elbrechter ** 00012 ** ** 00013 ** ** 00014 ** GNU LESSER GENERAL PUBLIC LICENSE ** 00015 ** This file may be used under the terms of the GNU Lesser General ** 00016 ** Public License version 3.0 as published by the ** 00017 ** ** 00018 ** Free Software Foundation and appearing in the file LICENSE.LGPL ** 00019 ** included in the packaging of this file. Please review the ** 00020 ** following information to ensure the license requirements will ** 00021 ** be met: http://www.gnu.org/licenses/lgpl-3.0.txt ** 00022 ** ** 00023 ** The development of this software was supported by the ** 00024 ** Excellence Cluster EXC 277 Cognitive Interaction Technology. ** 00025 ** The Excellence Cluster EXC 277 is a grant of the Deutsche ** 00026 ** Forschungsgemeinschaft (DFG) in the context of the German ** 00027 ** Excellence Initiative. ** 00028 ** ** 00029 ********************************************************************/ 00030 00031 #pragma once 00032 00033 #ifndef ICL_HAVE_OPENGL 00034 #if WIN32 00035 #pragma WARNING("this header must not be included if ICL_HAVE_OPENGL is not defined") 00036 #else 00037 #warning "this header must not be included if ICL_HAVE_OPENGL is not defined" 00038 #endif 00039 #else 00040 00041 #include <ICLUtils/CompatMacros.h> 00042 #include <ICLGeom/SceneObject.h> 00043 00044 namespace icl{ 00045 namespace geom{ 00046 00048 00052 class ICLGeom_API CoordinateFrameSceneObject : public SceneObject{ 00053 00055 float axisLength; 00056 00058 float axisThickness; 00059 00061 SceneObject *axis[3]; 00062 00063 public: 00064 00066 CoordinateFrameSceneObject(float axisLength=100,float axisThickness=5): 00067 axisLength(axisLength),axisThickness(axisThickness){ 00068 for(int i=0;i<3;++i){ 00069 axis[i] = addCube(0,0,0,1); 00070 axis[i]->setColor(Primitive::quad,GeomColor((i==0)*255,(i==1)*255,(i==2)*255,255)); 00071 } 00072 setVisible(Primitive::vertex,false,true); 00073 setVisible(Primitive::line,false,true); 00074 00075 setParams(axisLength,axisThickness); 00076 } 00078 void setParams(float axisLength, float axisThickness){ 00079 this->axisLength = axisLength; 00080 this->axisThickness = axisThickness; 00081 const float &l = axisLength, t=axisThickness; 00082 00083 for(int i=0;i<3;++i){ 00084 axis[i]->removeTransformation(); 00085 axis[i]->scale((i==0)*l+(i!=0)*t, 00086 (i==1)*l+(i!=1)*t, 00087 (i==2)*l+(i!=2)*t); 00088 axis[i]->translate((i==0)*l/2, 00089 (i==1)*l/2, 00090 (i==2)*l/2); 00091 } 00092 } 00093 00095 float getAxisLength() const { return axisLength; } 00096 00098 float getAxisThickness() const { return axisThickness; } 00099 }; 00100 } // namespace geom 00101 } 00102 00103 #endif