/*========================================================================= Program: Visualization Toolkit Module: TestPlaneWidget.cxx Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen All rights reserved. See Copyright.txt or http://www.kitware.com/Copyright.htm for details. This software is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the above copyright notice for more information. =========================================================================*/ #include "vtkSmartPointer.h" #include "vtkActor.h" #include "vtkCommand.h" #include "vtkConeSource.h" #include "vtkGlyph3D.h" #include "vtkInteractorEventRecorder.h" #include "vtkMultiBlockDataSet.h" #include "vtkMultiBlockPLOT3DReader.h" #include "vtkPlaneWidget.h" #include "vtkPolyData.h" #include "vtkPolyDataMapper.h" #include "vtkProbeFilter.h" #include "vtkProperty.h" #include "vtkRenderWindow.h" #include "vtkRenderWindowInteractor.h" #include "vtkRenderer.h" #include "vtkStructuredGrid.h" #include "vtkStructuredGridOutlineFilter.h" #include "vtkTestUtilities.h" const char TPWeventLog[] = "# StreamVersion 1\n" "CharEvent 192 232 0 0 105 1 i\n" "KeyReleaseEvent 192 230 0 0 105 1 i\n" "MouseMoveEvent 192 229 0 0 0 0 i\n" "MouseMoveEvent 192 228 0 0 0 0 i\n" "MouseMoveEvent 193 228 0 0 0 0 i\n" "MouseMoveEvent 194 227 0 0 0 0 i\n" "MouseMoveEvent 195 225 0 0 0 0 i\n" "MouseMoveEvent 196 220 0 0 0 0 i\n" "MouseMoveEvent 196 215 0 0 0 0 i\n" "MouseMoveEvent 196 206 0 0 0 0 i\n" "MouseMoveEvent 198 197 0 0 0 0 i\n" "MouseMoveEvent 198 190 0 0 0 0 i\n" "MouseMoveEvent 198 185 0 0 0 0 i\n" "MouseMoveEvent 199 178 0 0 0 0 i\n" "MouseMoveEvent 199 173 0 0 0 0 i\n" "MouseMoveEvent 198 168 0 0 0 0 i\n" "MouseMoveEvent 196 163 0 0 0 0 i\n" "MouseMoveEvent 196 159 0 0 0 0 i\n" "MouseMoveEvent 196 156 0 0 0 0 i\n" "MouseMoveEvent 195 151 0 0 0 0 i\n" "MouseMoveEvent 192 145 0 0 0 0 i\n" "MouseMoveEvent 187 142 0 0 0 0 i\n" "MouseMoveEvent 185 141 0 0 0 0 i\n" "MouseMoveEvent 181 139 0 0 0 0 i\n" "MouseMoveEvent 179 139 0 0 0 0 i\n" "MouseMoveEvent 177 138 0 0 0 0 i\n" "MouseMoveEvent 173 138 0 0 0 0 i\n" "MouseMoveEvent 171 138 0 0 0 0 i\n" "MouseMoveEvent 170 137 0 0 0 0 i\n" "MouseMoveEvent 170 138 0 0 0 0 i\n" "MouseMoveEvent 170 139 0 0 0 0 i\n" "MouseMoveEvent 170 142 0 0 0 0 i\n" "MouseMoveEvent 170 144 0 0 0 0 i\n" "MouseMoveEvent 163 147 0 0 0 0 i\n" "MouseMoveEvent 159 149 0 0 0 0 i\n" "MouseMoveEvent 155 149 0 0 0 0 i\n" "MouseMoveEvent 151 153 0 0 0 0 i\n" "MouseMoveEvent 150 154 0 0 0 0 i\n" "MouseMoveEvent 147 155 0 0 0 0 i\n" "MouseMoveEvent 146 158 0 0 0 0 i\n" "MouseMoveEvent 146 160 0 0 0 0 i\n" "MouseMoveEvent 146 161 0 0 0 0 i\n" "MouseMoveEvent 146 163 0 0 0 0 i\n" "MouseMoveEvent 146 164 0 0 0 0 i\n" "MouseMoveEvent 146 167 0 0 0 0 i\n" "MouseMoveEvent 146 171 0 0 0 0 i\n" "MouseMoveEvent 146 172 0 0 0 0 i\n" "MouseMoveEvent 146 173 0 0 0 0 i\n" "MouseMoveEvent 147 173 0 0 0 0 i\n" "MouseMoveEvent 147 172 0 0 0 0 i\n" "MouseMoveEvent 148 169 0 0 0 0 i\n" "MouseMoveEvent 149 167 0 0 0 0 i\n" "MouseMoveEvent 151 163 0 0 0 0 i\n" "MouseMoveEvent 153 158 0 0 0 0 i\n" "MouseMoveEvent 156 154 0 0 0 0 i\n" "MouseMoveEvent 161 150 0 0 0 0 i\n" "MouseMoveEvent 162 148 0 0 0 0 i\n" "MouseMoveEvent 163 147 0 0 0 0 i\n" "MouseMoveEvent 164 146 0 0 0 0 i\n" "MouseMoveEvent 165 145 0 0 0 0 i\n" "MouseMoveEvent 166 145 0 0 0 0 i\n" "MouseMoveEvent 167 146 0 0 0 0 i\n" "MouseMoveEvent 168 146 0 0 0 0 i\n" "MouseMoveEvent 169 146 0 0 0 0 i\n" "MouseMoveEvent 169 147 0 0 0 0 i\n" "MouseMoveEvent 170 147 0 0 0 0 i\n" "MouseMoveEvent 170 148 0 0 0 0 i\n" "MouseMoveEvent 170 149 0 0 0 0 i\n" "MouseMoveEvent 171 149 0 0 0 0 i\n" "MouseMoveEvent 171 150 0 0 0 0 i\n" "MouseMoveEvent 172 150 0 0 0 0 i\n" "MouseMoveEvent 172 151 0 0 0 0 i\n" "MouseMoveEvent 173 151 0 0 0 0 i\n" "MouseMoveEvent 174 151 0 0 0 0 i\n" "MouseMoveEvent 175 151 0 0 0 0 i\n" "MouseMoveEvent 177 151 0 0 0 0 i\n" "MouseMoveEvent 178 151 0 0 0 0 i\n" "MouseMoveEvent 179 151 0 0 0 0 i\n" "LeftButtonPressEvent 179 151 0 0 0 0 i\n" "MouseMoveEvent 179 152 0 0 0 0 i\n" "MouseMoveEvent 178 153 0 0 0 0 i\n" "MouseMoveEvent 177 154 0 0 0 0 i\n" "MouseMoveEvent 176 155 0 0 0 0 i\n" "MouseMoveEvent 175 156 0 0 0 0 i\n" "MouseMoveEvent 172 156 0 0 0 0 i\n" "MouseMoveEvent 167 157 0 0 0 0 i\n" "MouseMoveEvent 163 157 0 0 0 0 i\n" "MouseMoveEvent 160 158 0 0 0 0 i\n" "MouseMoveEvent 159 158 0 0 0 0 i\n" "MouseMoveEvent 158 159 0 0 0 0 i\n" "MouseMoveEvent 155 162 0 0 0 0 i\n" "MouseMoveEvent 153 165 0 0 0 0 i\n" "MouseMoveEvent 153 167 0 0 0 0 i\n" "MouseMoveEvent 151 168 0 0 0 0 i\n" "MouseMoveEvent 148 170 0 0 0 0 i\n" "MouseMoveEvent 146 170 0 0 0 0 i\n" "MouseMoveEvent 142 172 0 0 0 0 i\n" "MouseMoveEvent 140 172 0 0 0 0 i\n" "MouseMoveEvent 139 173 0 0 0 0 i\n" "MouseMoveEvent 138 174 0 0 0 0 i\n" "MouseMoveEvent 137 176 0 0 0 0 i\n" "MouseMoveEvent 133 177 0 0 0 0 i\n" "MouseMoveEvent 129 178 0 0 0 0 i\n" "MouseMoveEvent 128 179 0 0 0 0 i\n" "MouseMoveEvent 127 179 0 0 0 0 i\n" "MouseMoveEvent 122 179 0 0 0 0 i\n" "MouseMoveEvent 115 179 0 0 0 0 i\n" "MouseMoveEvent 114 179 0 0 0 0 i\n" "MouseMoveEvent 113 179 0 0 0 0 i\n" "LeftButtonReleaseEvent 113 179 0 0 0 0 i\n" "MouseMoveEvent 113 179 0 0 0 0 i\n" "MouseMoveEvent 113 178 0 0 0 0 i\n" "MouseMoveEvent 114 178 0 0 0 0 i\n" "MouseMoveEvent 115 178 0 0 0 0 i\n" "MouseMoveEvent 116 177 0 0 0 0 i\n" "MouseMoveEvent 117 177 0 0 0 0 i\n" "MouseMoveEvent 118 177 0 0 0 0 i\n" "MouseMoveEvent 120 176 0 0 0 0 i\n" "MouseMoveEvent 121 176 0 0 0 0 i\n" "MouseMoveEvent 124 174 0 0 0 0 i\n" "MouseMoveEvent 128 174 0 0 0 0 i\n" "MouseMoveEvent 133 174 0 0 0 0 i\n" "MouseMoveEvent 138 173 0 0 0 0 i\n" "MouseMoveEvent 141 173 0 0 0 0 i\n" "MouseMoveEvent 144 171 0 0 0 0 i\n" "MouseMoveEvent 147 169 0 0 0 0 i\n" "MouseMoveEvent 153 168 0 0 0 0 i\n" "MouseMoveEvent 156 168 0 0 0 0 i\n" "MouseMoveEvent 159 168 0 0 0 0 i\n" "MouseMoveEvent 160 168 0 0 0 0 i\n" "MouseMoveEvent 160 169 0 0 0 0 i\n" "MouseMoveEvent 159 169 0 0 0 0 i\n" "MouseMoveEvent 157 171 0 0 0 0 i\n" "MouseMoveEvent 153 173 0 0 0 0 i\n" "MouseMoveEvent 152 174 0 0 0 0 i\n" "MouseMoveEvent 151 174 0 0 0 0 i\n" "MouseMoveEvent 150 175 0 0 0 0 i\n" "MouseMoveEvent 149 175 0 0 0 0 i\n" "MouseMoveEvent 149 176 0 0 0 0 i\n" "MouseMoveEvent 148 176 0 0 0 0 i\n" "MouseMoveEvent 148 177 0 0 0 0 i\n" "MouseMoveEvent 147 177 0 0 0 0 i\n" "MouseMoveEvent 147 178 0 0 0 0 i\n" "MouseMoveEvent 146 179 0 0 0 0 i\n" "MouseMoveEvent 144 180 0 0 0 0 i\n" "MouseMoveEvent 141 180 0 0 0 0 i\n" "MouseMoveEvent 139 182 0 0 0 0 i\n" "MouseMoveEvent 138 183 0 0 0 0 i\n" "MouseMoveEvent 137 183 0 0 0 0 i\n" "MouseMoveEvent 137 184 0 0 0 0 i\n" "MouseMoveEvent 136 184 0 0 0 0 i\n" "MouseMoveEvent 136 185 0 0 0 0 i\n" "MouseMoveEvent 136 186 0 0 0 0 i\n" "MouseMoveEvent 135 186 0 0 0 0 i\n" "MouseMoveEvent 135 187 0 0 0 0 i\n" "MouseMoveEvent 135 188 0 0 0 0 i\n" "MouseMoveEvent 134 189 0 0 0 0 i\n" "MouseMoveEvent 133 189 0 0 0 0 i\n" "MouseMoveEvent 132 189 0 0 0 0 i\n" "LeftButtonPressEvent 132 189 0 0 0 0 i\n" "MouseMoveEvent 132 188 0 0 0 0 i\n" "MouseMoveEvent 132 186 0 0 0 0 i\n" "MouseMoveEvent 132 184 0 0 0 0 i\n" "MouseMoveEvent 132 182 0 0 0 0 i\n" "MouseMoveEvent 132 181 0 0 0 0 i\n" "MouseMoveEvent 132 179 0 0 0 0 i\n" "MouseMoveEvent 132 176 0 0 0 0 i\n" "MouseMoveEvent 133 175 0 0 0 0 i\n" "MouseMoveEvent 134 174 0 0 0 0 i\n" "MouseMoveEvent 134 172 0 0 0 0 i\n" "MouseMoveEvent 134 171 0 0 0 0 i\n" "MouseMoveEvent 135 168 0 0 0 0 i\n" "MouseMoveEvent 135 167 0 0 0 0 i\n" "LeftButtonReleaseEvent 135 167 0 0 0 0 i\n" "MouseMoveEvent 135 167 0 0 0 0 i\n" "MouseMoveEvent 136 166 0 0 0 0 i\n" "MouseMoveEvent 136 165 0 0 0 0 i\n" "MouseMoveEvent 136 164 0 0 0 0 i\n" "MouseMoveEvent 136 163 0 0 0 0 i\n" "MouseMoveEvent 136 162 0 0 0 0 i\n" "MouseMoveEvent 135 162 0 0 0 0 i\n" "MouseMoveEvent 134 162 0 0 0 0 i\n" "MouseMoveEvent 133 161 0 0 0 0 i\n" "RightButtonPressEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "TimerEvent 133 161 0 0 0 0 i\n" "MouseMoveEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "TimerEvent 133 160 0 0 0 0 i\n" "MouseMoveEvent 132 160 0 0 0 0 i\n" "TimerEvent 132 160 0 0 0 0 i\n" "MouseMoveEvent 132 159 0 0 0 0 i\n" "TimerEvent 132 159 0 0 0 0 i\n" "MouseMoveEvent 131 159 0 0 0 0 i\n" "RightButtonReleaseEvent 131 159 0 0 0 0 i\n" "MouseMoveEvent 131 159 0 0 0 0 i\n" "MouseMoveEvent 131 158 0 0 0 0 i\n" "MouseMoveEvent 131 155 0 0 0 0 i\n" "MouseMoveEvent 132 154 0 0 0 0 i\n" "MouseMoveEvent 132 152 0 0 0 0 i\n" "MouseMoveEvent 132 151 0 0 0 0 i\n" "MouseMoveEvent 133 150 0 0 0 0 i\n" "MouseMoveEvent 134 150 0 0 0 0 i\n" "RightButtonPressEvent 134 150 0 0 0 0 i\n" "MouseMoveEvent 134 149 0 0 0 0 i\n" "MouseMoveEvent 134 148 0 0 0 0 i\n" "MouseMoveEvent 134 149 0 0 0 0 i\n" "MouseMoveEvent 133 150 0 0 0 0 i\n" "MouseMoveEvent 131 151 0 0 0 0 i\n" "MouseMoveEvent 131 152 0 0 0 0 i\n" "MouseMoveEvent 131 153 0 0 0 0 i\n" "MouseMoveEvent 131 154 0 0 0 0 i\n" "MouseMoveEvent 130 157 0 0 0 0 i\n" "MouseMoveEvent 129 160 0 0 0 0 i\n" "MouseMoveEvent 129 161 0 0 0 0 i\n" "MouseMoveEvent 128 164 0 0 0 0 i\n" "MouseMoveEvent 125 167 0 0 0 0 i\n" "MouseMoveEvent 122 171 0 0 0 0 i\n" "MouseMoveEvent 122 173 0 0 0 0 i\n" "MouseMoveEvent 121 173 0 0 0 0 i\n" "MouseMoveEvent 121 175 0 0 0 0 i\n" "MouseMoveEvent 121 178 0 0 0 0 i\n" "MouseMoveEvent 121 179 0 0 0 0 i\n" "MouseMoveEvent 120 179 0 0 0 0 i\n" "MouseMoveEvent 120 181 0 0 0 0 i\n" "MouseMoveEvent 119 183 0 0 0 0 i\n" "MouseMoveEvent 118 185 0 0 0 0 i\n" "MouseMoveEvent 118 186 0 0 0 0 i\n" "MouseMoveEvent 117 187 0 0 0 0 i\n" "MouseMoveEvent 116 189 0 0 0 0 i\n" "MouseMoveEvent 113 190 0 0 0 0 i\n" "MouseMoveEvent 113 191 0 0 0 0 i\n" "MouseMoveEvent 113 190 0 0 0 0 i\n" "MouseMoveEvent 113 189 0 0 0 0 i\n" "RightButtonReleaseEvent 113 189 0 0 0 0 i\n" "MouseMoveEvent 112 189 0 0 0 0 i\n" "MouseMoveEvent 112 188 0 0 0 0 i\n" "MouseMoveEvent 112 187 0 0 0 0 i\n" "MouseMoveEvent 113 186 0 0 0 0 i\n" "MouseMoveEvent 114 185 0 0 0 0 i\n" "MouseMoveEvent 115 184 0 0 0 0 i\n" "MouseMoveEvent 116 183 0 0 0 0 i\n" "MouseMoveEvent 116 182 0 0 0 0 i\n" "MouseMoveEvent 117 181 0 0 0 0 i\n" "MouseMoveEvent 117 180 0 0 0 0 i\n" "MouseMoveEvent 118 179 0 0 0 0 i\n" "MouseMoveEvent 119 179 0 0 0 0 i\n" "MouseMoveEvent 120 178 0 0 0 0 i\n" "MouseMoveEvent 120 176 0 0 0 0 i\n" "MouseMoveEvent 120 174 0 0 0 0 i\n" "MouseMoveEvent 120 173 0 0 0 0 i\n" "MouseMoveEvent 120 172 0 0 0 0 i\n" "MiddleButtonPressEvent 120 172 0 0 0 0 i\n" "MouseMoveEvent 120 171 0 0 0 0 i\n" "MouseMoveEvent 121 166 0 0 0 0 i\n" "MouseMoveEvent 123 165 0 0 0 0 i\n" "MouseMoveEvent 125 165 0 0 0 0 i\n" "MouseMoveEvent 126 166 0 0 0 0 i\n" "MouseMoveEvent 129 167 0 0 0 0 i\n" "MouseMoveEvent 130 167 0 0 0 0 i\n" "MouseMoveEvent 133 169 0 0 0 0 i\n" "MouseMoveEvent 135 169 0 0 0 0 i\n" "MouseMoveEvent 136 169 0 0 0 0 i\n" "MouseMoveEvent 137 168 0 0 0 0 i\n" "MouseMoveEvent 139 169 0 0 0 0 i\n" "MouseMoveEvent 148 168 0 0 0 0 i\n" "MouseMoveEvent 158 165 0 0 0 0 i\n" "MouseMoveEvent 159 165 0 0 0 0 i\n" "MouseMoveEvent 163 165 0 0 0 0 i\n" "MouseMoveEvent 164 164 0 0 0 0 i\n" "MouseMoveEvent 165 164 0 0 0 0 i\n" "MouseMoveEvent 167 163 0 0 0 0 i\n" "MouseMoveEvent 168 163 0 0 0 0 i\n" "MouseMoveEvent 174 162 0 0 0 0 i\n" "MouseMoveEvent 178 161 0 0 0 0 i\n" "MouseMoveEvent 179 161 0 0 0 0 i\n" "MouseMoveEvent 180 161 0 0 0 0 i\n" "MouseMoveEvent 181 161 0 0 0 0 i\n" "MouseMoveEvent 183 161 0 0 0 0 i\n" "MouseMoveEvent 183 160 0 0 0 0 i\n" "MouseMoveEvent 182 159 0 0 0 0 i\n" "MiddleButtonReleaseEvent 182 159 0 0 0 0 i\n" "MouseMoveEvent 181 158 0 0 0 0 i\n" "MouseMoveEvent 180 158 0 0 0 0 i\n" "MouseMoveEvent 179 158 0 0 0 0 i\n"; // This does the actual work: updates the probe. // Callback for the interaction class vtkTPWCallback : public vtkCommand { public: static vtkTPWCallback* New() { return new vtkTPWCallback; } void Execute(vtkObject* caller, unsigned long, void*) override { vtkPlaneWidget* planeWidget = reinterpret_cast(caller); planeWidget->GetPolyData(this->PolyData); this->Actor->VisibilityOn(); } vtkTPWCallback() : PolyData(nullptr) , Actor(nullptr) { } vtkPolyData* PolyData; vtkActor* Actor; }; int TestPlaneWidget(int argc, char* argv[]) { char* fname = vtkTestUtilities::ExpandDataFileName(argc, argv, "Data/combxyz.bin"); char* fname2 = vtkTestUtilities::ExpandDataFileName(argc, argv, "Data/combq.bin"); // Start by loading some data. // vtkSmartPointer pl3d = vtkSmartPointer::New(); pl3d->SetXYZFileName(fname); pl3d->SetQFileName(fname2); pl3d->SetScalarFunctionNumber(100); pl3d->SetVectorFunctionNumber(202); pl3d->Update(); vtkDataSet* pl3d_block0 = vtkDataSet::SafeDownCast(pl3d->GetOutput()->GetBlock(0)); delete[] fname; delete[] fname2; vtkSmartPointer plane = vtkSmartPointer::New(); vtkSmartPointer probe = vtkSmartPointer::New(); probe->SetInputData(plane); probe->SetSourceData(pl3d_block0); vtkSmartPointer probeMapper = vtkSmartPointer::New(); probeMapper->SetInputConnection(probe->GetOutputPort()); double tmp[2]; pl3d_block0->GetScalarRange(tmp); probeMapper->SetScalarRange(tmp[0], tmp[1]); vtkSmartPointer probeActor = vtkSmartPointer::New(); probeActor->SetMapper(probeMapper); probeActor->VisibilityOff(); // An outline is shown for context. vtkSmartPointer outline = vtkSmartPointer::New(); outline->SetInputData(pl3d_block0); vtkSmartPointer outlineMapper = vtkSmartPointer::New(); outlineMapper->SetInputConnection(outline->GetOutputPort()); vtkSmartPointer outlineActor = vtkSmartPointer::New(); outlineActor->SetMapper(outlineMapper); // Create the RenderWindow, Renderer and both Actors // vtkSmartPointer ren1 = vtkSmartPointer::New(); vtkSmartPointer renWin = vtkSmartPointer::New(); renWin->AddRenderer(ren1); vtkSmartPointer iren = vtkSmartPointer::New(); iren->SetRenderWindow(renWin); // The SetInteractor method is how 3D widgets are associated with the render // window interactor. Internally, SetInteractor sets up a bunch of callbacks // using the Command/Observer mechanism (AddObserver()). vtkSmartPointer myCallback = vtkSmartPointer::New(); myCallback->PolyData = plane; myCallback->Actor = probeActor; // The plane widget is used probe the dataset. // vtkSmartPointer planeWidget = vtkSmartPointer::New(); planeWidget->SetInteractor(iren); planeWidget->SetInputData(pl3d_block0); planeWidget->NormalToXAxisOn(); planeWidget->SetResolution(20); planeWidget->SetRepresentationToOutline(); planeWidget->PlaceWidget(); planeWidget->AddObserver(vtkCommand::InteractionEvent, myCallback); ren1->AddActor(probeActor); ren1->AddActor(outlineActor); // Add the actors to the renderer, set the background and size // ren1->SetBackground(0.1, 0.2, 0.4); renWin->SetSize(300, 300); // record events vtkSmartPointer recorder = vtkSmartPointer::New(); recorder->SetInteractor(iren); // recorder->SetFileName("c:/record.log"); // recorder->Record(); recorder->ReadFromInputStringOn(); recorder->SetInputString(TPWeventLog); // render the image // renWin->SetMultiSamples(0); iren->Initialize(); renWin->Render(); recorder->Play(); // Remove the observers so we can go interactive. Without this the "-I" // testing option fails. recorder->Off(); iren->Start(); return EXIT_SUCCESS; }