mitkPointSetInteractorTest.cpp
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00001 /*========================================================================= 00002 00003 Program: Medical Imaging & Interaction Toolkit 00004 Language: C++ 00005 Date: $Date: 2010-05-03 12:55:29 +0200 (Mo, 03 Mai 2010) $ 00006 Version: $Revision: 22655 $ 00007 00008 Copyright (c) German Cancer Research Center, Division of Medical and 00009 Biological Informatics. All rights reserved. 00010 See MITKCopyright.txt or https://www.mitk.org/copyright.html for details. 00011 00012 This software is distributed WITHOUT ANY WARRANTY; without even 00013 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00014 PURPOSE. See the above copyright notices for more information. 00015 00016 =========================================================================*/ 00017 00018 00019 #include "mitkPointSetInteractor.h" 00020 #include "mitkPointSet.h" 00021 #include "mitkPositionEvent.h" 00022 #include "mitkVtkPropRenderer.h" 00023 #include "mitkStateEvent.h" 00024 #include "mitkInteractionConst.h" 00025 #include "mitkGlobalInteraction.h" 00026 #include "mitkPointOperation.h" 00027 #include "mitkTestingMacros.h" 00028 00029 #include <iostream> 00030 00031 const char* POINTSETINTERACTORNAME = "pointsetinteractor"; 00032 const char* ONLYMOVEPOINTSETINTERACTORNAME = "onlymovepointsetinteractor"; 00033 const char* SEEDPOINTSETINTERACTORNAME = "seedpointsetinteractor"; 00034 const char* SINGLEPOINTWITHOUTSHIFTCLICKNAME = "singlepointinteractorwithoutshiftclick"; 00035 00039 class mitkPointSetInteractorTestClass { 00040 public: 00041 00042 void TestPointSetInteractor(const char* name, mitk::DataNode* node, mitk::BaseRenderer* sender, int numberOfPointsAllowed) 00043 { 00044 mitk::PointSetInteractor::Pointer interactor = mitk::PointSetInteractor::New(name, node, numberOfPointsAllowed); 00045 MITK_TEST_CONDITION_REQUIRED(interactor.IsNotNull(),"Testing to initialize PointSetInteractor") 00046 std::cout<<"The pattern of the interactor is called: "<<interactor->GetType()<<std::endl; 00047 MITK_TEST_CONDITION_REQUIRED(interactor->GetType() == name,"testing pattern name of interactor"); 00048 00049 //should not be null 00050 MITK_TEST_CONDITION_REQUIRED(node != NULL, "error in test! Node == NULL"); 00051 mitk::PointSet::Pointer pointSet = dynamic_cast<mitk::PointSet*>(node->GetData()); 00052 MITK_TEST_CONDITION_REQUIRED(pointSet.IsNotNull(), "error in test! PointSet not set"); 00053 00054 //sending an event now shouln't lead to an addition of a point because interactor is not yet connected to globalinteraction 00055 00056 mitk::Point3D pos3D; 00057 mitk::Point2D pos2D; 00058 pos3D[0]= 10.0; pos3D[1]= 20.0; pos3D[2]= 30.0; 00059 pos2D[0]= 100; pos2D[0]= 200; 00060 00061 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00062 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Checking unconnected interactor."); 00063 00064 //activate interaction 00065 mitk::GlobalInteraction::GetInstance()->AddInteractor(interactor); 00066 00067 //now one point should be added going from state 1 over state 3 and 40 to state 2 (space left) 00068 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00069 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==1,"Checking connected interactor by adding a point."); 00070 00071 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPoint(0) == pos3D,"Testing right addition of point."); 00072 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ,"Testing if point is selected."); 00073 00074 //delesecting point; going from state 2 over state 10 to state 2 00075 pos3D.Fill(-100.0); 00076 pos2D.Fill(200.0); 00077 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00078 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) == false,"Testing deselection of a point."); 00079 MITK_TEST_CONDITION_REQUIRED(pointSet->GetNumberOfSelected() == 0,"No selected points."); 00080 00081 //trying to delete a deselected point so going from state 2 over 30 to 1 00082 mitk::Event* delEvent = new mitk::Event(sender, mitk::Type_KeyPress, mitk::BS_NoButton, mitk::BS_NoButton, mitk::Key_Delete); 00083 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00084 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==1,"Checking that no unselected point can be deleted."); 00085 //not deleting delEvent, because if will be used later on 00086 00087 //picking point 00088 pos3D[0]= 10.0; pos3D[1]= 20.0; pos3D[2]= 30.0; 00089 pos2D[0]= 100; pos2D[0]= 200; 00090 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00091 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ,"Testing if point is picked."); 00092 00093 //deleting selected point 00094 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00095 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Checking if the selected point could be delected."); 00096 00097 //adding two points and checking selection 00098 pos3D[0]= 11.0; pos3D[1]= 22.0; pos3D[2]= 33.0; 00099 pos2D[0]= 11; pos2D[0]= 22; 00100 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00101 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==1,"Checking adding point."); 00102 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ,"Testing if point1 is selected."); 00103 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPoint(0) == pos3D,"Testing addition of point."); 00104 00105 pos3D[0]= 111.0; pos3D[1]= 222.0; pos3D[2]= 333.0; 00106 pos2D[0]= 111; pos2D[0]= 222; 00107 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00108 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==2,"Checking adding second point."); 00109 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ==false,"Testing if point1 is deselected."); 00110 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPoint(1) == pos3D,"Testing addition of point."); 00111 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(1) ,"Testing if point2 is selected."); 00112 00113 00114 //selecting the first point and deleting it 00115 pos3D[0]= 11.0; pos3D[1]= 22.0; pos3D[2]= 33.0; 00116 pos2D[0]= 11; pos2D[0]= 22; 00117 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00118 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ,"Testing if point1 is picked."); 00119 00120 //sending delete-event 00121 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00122 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==1,"Checking if the picked point1 could be delected."); 00123 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(1) ,"Testing if point2 is now selected."); 00124 //sending delete-event again 00125 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00126 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Checking if point2 could be delected."); 00127 00128 //adding more than three points and see if only three can be added 00129 pos3D[0]= 1.0; pos3D[1]= 2.0; pos3D[2]= 3.0; 00130 pos2D[0]= 1; pos2D[0]= 2; 00131 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00132 00133 pos3D[0]= 11.0; pos3D[1]= 22.0; pos3D[2]= 33.0; 00134 pos2D[0]= 11; pos2D[0]= 22; 00135 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00136 00137 pos3D[0]= 111.0; pos3D[1]= 222.0; pos3D[2]= 333.0; 00138 pos2D[0]= 111; pos2D[0]= 222; 00139 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00140 00141 pos3D[0]= 1111.0; pos3D[1]= 2222.0; pos3D[2]= 3333.0; 00142 pos2D[0]= 12; pos2D[0]= 21; 00143 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00144 00145 if (numberOfPointsAllowed>=0) //not number of points set to unlimited 00146 { 00147 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==(unsigned long)numberOfPointsAllowed,"Checking if only the amount of defined points could be added."); 00148 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(2) ,"Testing if the last point added is selected."); 00149 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPoint(2) != pos3D,"Testing that the last addition didn't work."); 00150 } 00151 00152 //selecting the first point and moving it to 0,0,0 00153 pos3D[0]= 1.0; pos3D[1]= 2.0; pos3D[2]= 3.0; 00154 pos2D[0]= 1; pos2D[0]= 2; 00155 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00156 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ,"Testing if point1 is selected."); 00157 //sending the same event to hold the point for movement 00158 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00159 00160 //slowly move to 0,0,0 00161 pos3D[0]= 0.5; pos3D[1]= 1.0; pos3D[2]= 1.5; 00162 pos2D[0]= 0; pos2D[0]= 1; 00163 this->SendPositionEvent(sender, mitk::Type_MouseMove, mitk::BS_NoButton, mitk::BS_LeftButton, mitk::Key_none, pos2D, pos3D); 00164 00165 pos3D[0]= 0.0; pos3D[1]= 0.0; pos3D[2]= 0.0; 00166 pos2D[0]= 0; pos2D[0]= 0; 00167 this->SendPositionEvent(sender, mitk::Type_MouseMove, mitk::BS_NoButton, mitk::BS_LeftButton, mitk::Key_none, pos2D, pos3D); 00168 00169 //release event 00170 this->SendPositionEvent(sender, mitk::Type_MouseButtonRelease, mitk::BS_LeftButton, mitk::BS_LeftButton, mitk::Key_none, pos2D, pos3D); 00171 00172 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPoint(0) == pos3D,"Testing movement of point."); 00173 00174 if (numberOfPointsAllowed>=0) //not number of points set to unlimited 00175 { 00176 //deleting all three points now 00177 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00178 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==2,"Checking if point3 could be delected."); 00179 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00180 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==1,"Checking if point2 could be delected."); 00181 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00182 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Checking if point1 could be delected."); 00183 } 00184 else 00185 { 00186 //deleting all four points now 00187 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00188 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==3,"Checking if point4 could be delected."); 00189 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00190 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==2,"Checking if point3 could be delected."); 00191 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00192 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==1,"Checking if point2 could be delected."); 00193 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00194 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Checking if point1 could be delected."); 00195 } 00196 00197 mitk::GlobalInteraction::GetInstance()->RemoveInteractor(interactor); 00198 delete delEvent; 00199 } 00200 00201 void TestOnlyMovePointSetInteractor(const char* name, mitk::DataNode* node, mitk::BaseRenderer* sender, int numberOfPointsAllowed) 00202 { 00203 mitk::PointSetInteractor::Pointer interactor = mitk::PointSetInteractor::New(name, node, numberOfPointsAllowed); 00204 MITK_TEST_CONDITION_REQUIRED(interactor.IsNotNull(),"Testing to initialize PointSetInteractor") 00205 std::cout<<"The pattern of the interactor is called: "<<interactor->GetType()<<std::endl; 00206 MITK_TEST_CONDITION_REQUIRED(interactor->GetType() == name,"testing pattern name of interactor"); 00207 00208 MITK_TEST_CONDITION_REQUIRED(node != NULL, "error in test! Node == NULL"); 00209 mitk::PointSet::Pointer pointSet = dynamic_cast<mitk::PointSet*>(node->GetData()); 00210 MITK_TEST_CONDITION_REQUIRED(pointSet.IsNotNull(), "error in test! PointSet not set"); 00211 00212 //sending an event now shouln't lead to an addition of a point because interactor is not connected to globalinteraction 00213 mitk::Point3D pos3D; 00214 mitk::Point2D pos2D; 00215 pos3D[0]= 10.0; pos3D[1]= 20.0; pos3D[2]= 30.0; 00216 pos2D[0]= 10; pos2D[0]= 20; 00217 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00218 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Checking unconnected interactor."); 00219 00220 //activate interaction 00221 mitk::GlobalInteraction::GetInstance()->AddInteractor(interactor); 00222 00223 //sending event shouldn't lead to an addition of a point, because statemachine cannot handle this! 00224 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00225 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Check to add a point."); 00226 00227 //manually adding two points to a new pointset and setting it to node 00228 mitk::PointSet::Pointer newPointSet = mitk::PointSet::New(); 00229 //pos3D[0]= 10.0; pos3D[1]= 20.0; pos3D[2]= 30.0; 00230 //pos2D[0]= 10; pos2D[0]= 20; 00231 int timestep = 0; 00232 int index = 0; 00233 mitk::PointOperation* doOp = new mitk::PointOperation( mitk::OpINSERT, timestep, pos3D, index); 00234 newPointSet->ExecuteOperation(doOp); 00235 //undo is enabled on default, so no need to delete doOp 00236 00237 pos3D[0]= 100.0; pos3D[1]= 200.0; pos3D[2]= 300.0; 00238 pos2D[0]= 100; pos2D[0]= 200; 00239 index = 1; 00240 mitk::PointOperation* secondDoOp = new mitk::PointOperation( mitk::OpINSERT, timestep, pos3D, index); 00241 newPointSet->ExecuteOperation(secondDoOp); 00242 00243 //setting it to node 00244 node->SetData(newPointSet); 00245 pointSet = dynamic_cast<mitk::PointSet*>(node->GetData()); 00246 MITK_TEST_CONDITION_REQUIRED(pointSet.IsNotNull(), "error in test! new PointSet not set"); 00247 00248 //checking if data has two points now 00249 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints() == 2,"Testing new data."); 00250 00251 //all points should be deselected but standard addition of a point is selected by default so all are selected. To be solved later 00252 //MITK_TEST_CONDITION_REQUIRED(pointSet->GetNumberOfSelected() == 2,"No selected points."); 00253 00254 //trying to delete a selected point 00255 mitk::Event* delEvent = new mitk::Event(sender, mitk::Type_KeyPress, mitk::BS_NoButton, mitk::BS_NoButton, mitk::Key_Delete); 00256 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00257 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==2,"Checking that no point can be deleted."); 00258 delete delEvent; 00259 00260 //delesecting point 00261 pos3D.Fill(-100.0); 00262 pos2D.Fill(200.0); 00263 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00264 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(1) == false,"Testing deselection of a point."); 00265 MITK_TEST_CONDITION_REQUIRED(pointSet->GetNumberOfSelected() == 0,"No selected points."); 00266 00267 //picking point 00268 pos3D[0]= 10.0; pos3D[1]= 20.0; pos3D[2]= 30.0; 00269 pos2D[0]= 10; pos2D[0]= 20; 00270 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00271 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ,"Testing if point is picked."); 00272 00273 //sending the same event to hold the point for movement 00274 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00275 00276 //slowly move to 0,0,0 00277 pos3D[0]= 0.5; pos3D[1]= 1.0; pos3D[2]= 1.5; 00278 pos2D[0]= 0; pos2D[0]= 1; 00279 this->SendPositionEvent(sender, mitk::Type_MouseMove, mitk::BS_NoButton, mitk::BS_LeftButton, mitk::Key_none, pos2D, pos3D); 00280 00281 pos3D[0]= 0.0; pos3D[1]= 0.0; pos3D[2]= 0.0; 00282 pos2D[0]= 0; pos2D[0]= 0; 00283 this->SendPositionEvent(sender, mitk::Type_MouseMove, mitk::BS_NoButton, mitk::BS_LeftButton, mitk::Key_none, pos2D, pos3D); 00284 00285 //release event 00286 this->SendPositionEvent(sender, mitk::Type_MouseButtonRelease, mitk::BS_LeftButton, mitk::BS_LeftButton, mitk::Key_none, pos2D, pos3D); 00287 00288 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPoint(0) == pos3D,"Testing movement of point."); 00289 00290 mitk::GlobalInteraction::GetInstance()->RemoveInteractor(interactor); 00291 } 00292 00293 00294 void TestSeedPointSetInteractor(const char* name, mitk::DataNode* node, mitk::BaseRenderer* sender) 00295 { 00296 mitk::PointSetInteractor::Pointer interactor = mitk::PointSetInteractor::New(name, node); 00297 MITK_TEST_CONDITION_REQUIRED(interactor.IsNotNull(),"Testing to initialize PointSetInteractor") 00298 std::cout<<"The pattern of the interactor is called: "<<interactor->GetType()<<std::endl; 00299 MITK_TEST_CONDITION_REQUIRED(interactor->GetType() == name,"testing pattern name of interactor"); 00300 00301 //should not be null 00302 MITK_TEST_CONDITION_REQUIRED(node != NULL, "error in test! Node == NULL"); 00303 mitk::PointSet::Pointer pointSet = dynamic_cast<mitk::PointSet*>(node->GetData()); 00304 MITK_TEST_CONDITION_REQUIRED(pointSet.IsNotNull(), "error in test! PointSet not set"); 00305 00306 //sending an event now shouln't lead to an addition of a point because interactor is not yet connected to globalinteraction 00307 00308 mitk::Point3D pos3D; 00309 mitk::Point2D pos2D; 00310 pos3D[0]= 10.0; pos3D[1]= 20.0; pos3D[2]= 30.0; 00311 pos2D[0]= 10; pos2D[0]= 20; 00312 00313 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00314 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Checking unconnected interactor."); 00315 00316 //activate interaction 00317 mitk::GlobalInteraction::GetInstance()->AddInteractor(interactor); 00318 00319 //now one point should be added going from state 1 over state 2 to state 10 00320 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00321 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==1,"Checking connected interactor by adding a point."); 00322 00323 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPoint(0) == pos3D,"Testing right addition of point."); 00324 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ,"Testing if point is selected."); 00325 00326 //delesecting point; going from state 10 over state 12 to state 10 00327 pos3D.Fill(-100.0); 00328 pos2D.Fill(200.0); 00329 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00330 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) == false,"Testing deselection of a point."); 00331 MITK_TEST_CONDITION_REQUIRED(pointSet->GetNumberOfSelected() == 0,"No selected points."); 00332 00333 //trying to delete a deselected point so going from state 10 over 15 to 10 00334 mitk::Event* delEvent = new mitk::Event(sender, mitk::Type_KeyPress, mitk::BS_NoButton, mitk::BS_NoButton, mitk::Key_Delete); 00335 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00336 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==1,"Checking that no unselected point can be deleted."); 00337 //not deleting delEvent, because if will be used later on 00338 00339 //picking point 00340 pos3D[0]= 10.0; pos3D[1]= 20.0; pos3D[2]= 30.0; 00341 pos2D[0]= 10; pos2D[0]= 20; 00342 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00343 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ,"Testing picking point."); 00344 00345 //deleting selected point 00346 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00347 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Checking if the selected point could be delected."); 00348 00349 //adding two points and checking that only the last one remains in point set 00350 pos3D[0]= 11.0; pos3D[1]= 22.0; pos3D[2]= 33.0; 00351 pos2D[0]= 11; pos2D[0]= 22; 00352 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00353 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==1,"Checking adding point."); 00354 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ,"Testing if point1 is selected."); 00355 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPoint(0) == pos3D,"Testing addition of point."); 00356 00357 pos3D[0]= 111.0; pos3D[1]= 222.0; pos3D[2]= 333.0; 00358 pos2D[0]= 111; pos2D[0]= 222; 00359 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00360 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==1,"Checking that only one point remains in pointset."); 00361 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPoint(0) == pos3D,"Testing addition of point."); 00362 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ==true,"Testing if point is selected."); 00363 00364 //sending delete-event 00365 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00366 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Checking if the point could be delected."); 00367 //sending delete-event again 00368 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00369 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Checking Sending Delete again."); 00370 00371 //adding three points and see if only the third remains 00372 pos3D[0]= 1.0; pos3D[1]= 2.0; pos3D[2]= 3.0; 00373 pos2D[0]= 1; pos2D[0]= 2; 00374 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00375 00376 pos3D[0]= 11.0; pos3D[1]= 22.0; pos3D[2]= 33.0; 00377 pos2D[0]= 11; pos2D[0]= 22; 00378 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00379 00380 pos3D[0]= 111.0; pos3D[1]= 222.0; pos3D[2]= 333.0; 00381 pos2D[0]= 111; pos2D[0]= 222; 00382 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_ShiftButton, mitk::Key_none, pos2D, pos3D); 00383 00384 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==1,"Checking if only one point could be added."); 00385 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPoint(0) == pos3D,"Testing if the last point was inserted."); 00386 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ,"Testing if the last point added is selected."); 00387 00388 //sending the picking event to hold the point for movement 00389 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00390 00391 //slowly move to 0,0,0 00392 pos3D[0]= 0.5; pos3D[1]= 1.0; pos3D[2]= 1.5; 00393 pos2D[0]= 0; pos2D[0]= 1; 00394 this->SendPositionEvent(sender, mitk::Type_MouseMove, mitk::BS_NoButton, mitk::BS_LeftButton, mitk::Key_none, pos2D, pos3D); 00395 00396 pos3D[0]= 0.0; pos3D[1]= 0.0; pos3D[2]= 0.0; 00397 pos2D[0]= 0; pos2D[0]= 0; 00398 this->SendPositionEvent(sender, mitk::Type_MouseMove, mitk::BS_NoButton, mitk::BS_LeftButton, mitk::Key_none, pos2D, pos3D); 00399 00400 //release event 00401 this->SendPositionEvent(sender, mitk::Type_MouseButtonRelease, mitk::BS_LeftButton, mitk::BS_LeftButton, mitk::Key_none, pos2D, pos3D); 00402 00403 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPoint(0) == pos3D,"Testing movement of point."); 00404 00405 //not deleting the points and end of test 00406 00407 //removing interactor from GlobalInteraction 00408 mitk::GlobalInteraction::GetInstance()->RemoveInteractor(interactor); 00409 delete delEvent; 00410 } 00411 00412 00413 void TestSinglePointSetInteractorWithoutShiftClick(const char* name, mitk::DataNode* node, mitk::BaseRenderer* sender) 00414 { 00415 mitk::PointSetInteractor::Pointer interactor = mitk::PointSetInteractor::New(name, node); 00416 MITK_TEST_CONDITION_REQUIRED(interactor.IsNotNull(),"Testing to initialize PointSetInteractor") 00417 std::cout<<"The pattern of the interactor is called: "<<interactor->GetType()<<std::endl; 00418 MITK_TEST_CONDITION_REQUIRED(interactor->GetType() == name,"testing pattern name of interactor"); 00419 00420 //should not be null 00421 MITK_TEST_CONDITION_REQUIRED(node != NULL, "error in test! Node == NULL"); 00422 mitk::PointSet::Pointer pointSet = dynamic_cast<mitk::PointSet*>(node->GetData()); 00423 MITK_TEST_CONDITION_REQUIRED(pointSet.IsNotNull(), "error in test! PointSet not set"); 00424 00425 //sending an event now shouln't lead to an addition of a point because interactor is not yet connected to globalinteraction 00426 00427 mitk::Point3D pos3D; 00428 mitk::Point2D pos2D; 00429 pos3D[0]= 10.0; pos3D[1]= 20.0; pos3D[2]= 30.0; 00430 pos2D[0]= 10; pos2D[0]= 20; 00431 00432 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00433 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Checking unconnected interactor."); 00434 00435 //activate interaction 00436 mitk::GlobalInteraction::GetInstance()->AddInteractor(interactor); 00437 00438 //now one point should be added going from state 1 to state 2 00439 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00440 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==1,"Checking connected interactor by adding a point."); 00441 00442 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPoint(0) == pos3D,"Testing right addition of point."); 00443 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ,"Testing if point is selected."); 00444 00445 //trying to delete point 00446 mitk::Event* delEvent = new mitk::Event(sender, mitk::Type_KeyPress, mitk::BS_NoButton, mitk::BS_NoButton, mitk::Key_Delete); 00447 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00448 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Checking deleting point."); 00449 00450 //adding two points and checking that only the last one remains in point set 00451 pos3D[0]= 11.0; pos3D[1]= 22.0; pos3D[2]= 33.0; 00452 pos2D[0]= 11; pos2D[0]= 22; 00453 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00454 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==1,"Checking adding point."); 00455 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ,"Testing if point1 is selected."); 00456 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPoint(0) == pos3D,"Testing addition of point."); 00457 00458 pos3D[0]= 111.0; pos3D[1]= 222.0; pos3D[2]= 333.0; 00459 pos2D[0]= 111; pos2D[0]= 222; 00460 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00461 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==1,"Checking that only one point remains in pointset."); 00462 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPoint(0) == pos3D,"Testing addition of point."); 00463 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ==true,"Testing if point is selected."); 00464 00465 //sending delete-event 00466 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00467 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Checking if the point could be delected."); 00468 //sending delete-event again 00469 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(delEvent); 00470 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Checking Sending Delete again."); 00471 00472 //adding three points and see if only the third remains 00473 pos3D[0]= 1.0; pos3D[1]= 2.0; pos3D[2]= 3.0; 00474 pos2D[0]= 1; pos2D[0]= 2; 00475 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00476 00477 pos3D[0]= 11.0; pos3D[1]= 22.0; pos3D[2]= 33.0; 00478 pos2D[0]= 11; pos2D[0]= 22; 00479 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00480 00481 pos3D[0]= 111.0; pos3D[1]= 222.0; pos3D[2]= 333.0; 00482 pos2D[0]= 111; pos2D[0]= 222; 00483 this->SendPositionEvent(sender, mitk::Type_MouseButtonPress, mitk::BS_LeftButton, mitk::BS_NoButton, mitk::Key_none, pos2D, pos3D); 00484 00485 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==1,"Checking if only one point could be added."); 00486 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPoint(0) == pos3D,"Testing if the last point was inserted."); 00487 MITK_TEST_CONDITION_REQUIRED(pointSet->GetSelectInfo(0) ,"Testing if the last point added is selected."); 00488 00489 //removing interactor from GlobalInteraction 00490 mitk::GlobalInteraction::GetInstance()->RemoveInteractor(interactor); 00491 delete delEvent; 00492 } 00493 00494 private: 00495 00496 void SendPositionEvent(mitk::BaseRenderer* sender, int type, int button, int buttonState, int key, const mitk::Point2D& displPosition, const mitk::Point3D& worldPosition) 00497 { 00498 mitk::Event *posEvent = new mitk::PositionEvent(sender, type, button, buttonState, key, displPosition, worldPosition); 00499 mitk::GlobalInteraction::GetInstance()->GetEventMapper()->MapEvent(posEvent); 00500 delete posEvent; 00501 } 00502 00503 }; //mitkPointSetInteractorTestClass 00504 00505 00506 00507 int mitkPointSetInteractorTest(int /*argc*/, char* /*argv*/[]) 00508 { 00509 MITK_TEST_BEGIN("PointSetInteractor") 00510 00511 // Global interaction must(!) be initialized if used 00512 mitk::GlobalInteraction::GetInstance()->Initialize("global"); 00513 00514 //create the corresponding data 00515 mitk::PointSet::Pointer pointSet = mitk::PointSet::New(); 00516 mitk::DataNode::Pointer node = mitk::DataNode::New(); 00517 00518 //we need a baserenderer (VtkPropRenderer) to be able to let PointSetInteractor::CanHandleEvent() proccess 00519 //and for this we need a RenderWindow and a RenderingManager 00520 00521 mitk::RenderingManager::Pointer myRenderingManager = mitk::RenderingManager::New(); 00522 myRenderingManager->SetGlobalInteraction(mitk::GlobalInteraction::GetInstance()); 00523 vtkRenderWindow* vtkRenWin = vtkRenderWindow::New(); 00524 mitk::VtkPropRenderer::Pointer sender = mitk::VtkPropRenderer::New("testingBR", vtkRenWin, myRenderingManager); 00525 vtkRenWin->Delete(); 00526 00527 //hook everything up into a dataNode. (node doesn't here have to be in DataStorage) 00528 node->SetData(pointSet); 00529 00530 //pointset should be empty 00531 MITK_TEST_CONDITION_REQUIRED(pointSet->GetPointSet()->GetNumberOfPoints()==0,"Checking if pointset is empty."); 00532 00533 //instance of testclass 00534 mitkPointSetInteractorTestClass* test = new mitkPointSetInteractorTestClass(); 00535 00536 //test setup regular pointsetinteractor 00537 MITK_TEST_OUTPUT(<<"--------Testing "<<POINTSETINTERACTORNAME<<" with max 3 points--------"); 00538 test->TestPointSetInteractor(POINTSETINTERACTORNAME, node, sender, 3); 00539 00540 pointSet = mitk::PointSet::New(); 00541 node = mitk::DataNode::New(); 00542 node->SetData(pointSet); 00543 00544 //test setup with unlimited numbers of points supported 00545 MITK_TEST_OUTPUT(<<"--------Testing "<<POINTSETINTERACTORNAME<<" with unlimited points --------"); 00546 test->TestPointSetInteractor(POINTSETINTERACTORNAME, node, sender, -1); 00547 00548 pointSet = mitk::PointSet::New(); 00549 node = mitk::DataNode::New(); 00550 node->SetData(pointSet); 00551 00552 //test setup only move pointsetinteractor 00553 MITK_TEST_OUTPUT(<<"--------Testing "<<ONLYMOVEPOINTSETINTERACTORNAME<<" with unlimited points --------"); 00554 test->TestOnlyMovePointSetInteractor(ONLYMOVEPOINTSETINTERACTORNAME, node, sender, -1); 00555 00556 pointSet = mitk::PointSet::New(); 00557 node = mitk::DataNode::New(); 00558 node->SetData(pointSet); 00559 00560 MITK_TEST_OUTPUT(<<"--------Testing "<<SEEDPOINTSETINTERACTORNAME<<" with one point --------"); 00561 test->TestSeedPointSetInteractor(SEEDPOINTSETINTERACTORNAME, node, sender); 00562 00563 pointSet = mitk::PointSet::New(); 00564 node = mitk::DataNode::New(); 00565 node->SetData(pointSet); 00566 00567 MITK_TEST_OUTPUT(<<"--------Testing "<<SINGLEPOINTWITHOUTSHIFTCLICKNAME<<" with one point --------"); 00568 test->TestSinglePointSetInteractorWithoutShiftClick(SINGLEPOINTWITHOUTSHIFTCLICKNAME, node, sender); 00569 00570 MITK_TEST_END() 00571 }
