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103 lines
3.0 KiB
103 lines
3.0 KiB
2 years ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: Example1.cxx,v $
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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// include OS specific include file to mix in X code
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#include "vtkActor.h"
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#include "vtkConeSource.h"
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#include "vtkGlyph3D.h"
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#include "vtkPolyData.h"
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#include "vtkPolyDataMapper.h"
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#include "vtkRenderWindow.h"
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#include "vtkRenderer.h"
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#include "vtkSphereSource.h"
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#include "vtkXRenderWindowInteractor.h"
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#include <Xm/PushB.h>
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void quit_cb(Widget,XtPointer,XtPointer);
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main (int argc, char *argv[])
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{
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// X window stuff
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XtAppContext app;
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Widget toplevel, button;
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Display *display;
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// VTK stuff
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vtkRenderWindow *renWin;
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vtkRenderer *ren1;
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vtkActor *sphereActor1, *spikeActor1;
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vtkSphereSource *sphere;
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vtkConeSource *cone;
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vtkGlyph3D *glyph;
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vtkPolyDataMapper *sphereMapper, *spikeMapper;
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vtkXRenderWindowInteractor *iren;
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renWin = vtkRenderWindow::New();
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ren1 = vtkRenderer::New();
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renWin->AddRenderer(ren1);
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sphere = vtkSphereSource::New();
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sphereMapper = vtkPolyDataMapper::New();
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sphereMapper->SetInputConnection(sphere->GetOutputPort());
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sphereActor1 = vtkActor::New();
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sphereActor1->SetMapper(sphereMapper);
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cone = vtkConeSource::New();
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glyph = vtkGlyph3D::New();
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glyph->SetInputConnection(sphere->GetOutputPort());
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glyph->SetSourceConnection(cone->GetOutputPort());
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glyph->SetVectorModeToUseNormal();
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glyph->SetScaleModeToScaleByVector();
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glyph->SetScaleFactor(0.25);
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spikeMapper = vtkPolyDataMapper::New();
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spikeMapper->SetInputConnection(glyph->GetOutputPort());
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spikeActor1 = vtkActor::New();
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spikeActor1->SetMapper(spikeMapper);
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ren1->AddActor(sphereActor1);
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ren1->AddActor(spikeActor1);
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ren1->SetBackground(0.4,0.1,0.2);
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// do the xwindow ui stuff
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XtSetLanguageProc(NULL,NULL,NULL);
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toplevel = XtVaAppInitialize(&app,"Sample",NULL,0,
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&argc,argv,NULL, NULL);
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// get the display connection and give it to the renderer
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display = XtDisplay(toplevel);
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renWin->SetDisplayId(display);
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// We use an X specific interactor
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// since we have decided to make this an X program
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iren = vtkXRenderWindowInteractor::New();
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iren->SetRenderWindow(renWin);
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iren->Initialize(app);
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button = XtVaCreateManagedWidget("Exit",
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xmPushButtonWidgetClass,
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toplevel,
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XmNwidth, 50,
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XmNheight, 50, NULL);
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XtRealizeWidget(toplevel);
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XtAddCallback(button,XmNactivateCallback,quit_cb,NULL);
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XtAppMainLoop(app);
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}
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// simple quit callback
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void quit_cb(Widget w,XtPointer client_data, XtPointer call_data)
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{
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exit(0);
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}
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