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132 lines
3.9 KiB
132 lines
3.9 KiB
/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: Example2.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 "vtkRenderer.h"
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#include "vtkSphereSource.h"
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#include "vtkXOpenGLRenderWindow.h"
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#include "vtkXRenderWindowInteractor.h"
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#include <Xm/PushB.h>
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#include <Xm/Form.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, form, toplevel2, vtkpw;
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Widget button;
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int depth;
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Visual *vis;
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Display *display;
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Colormap col;
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// VTK stuff
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vtkXOpenGLRenderWindow *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 = vtkXOpenGLRenderWindow::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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depth = renWin->GetDesiredDepth();
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vis = renWin->GetDesiredVisual();
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col = renWin->GetDesiredColormap();
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toplevel2 = XtVaCreateWidget("top2",
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topLevelShellWidgetClass, toplevel,
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XmNdepth, depth,
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XmNvisual, vis,
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XmNcolormap, col,
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NULL);
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form = XtVaCreateWidget("form",xmFormWidgetClass, toplevel2, NULL);
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vtkpw = XtVaCreateManagedWidget("vtkpw",
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xmPrimitiveWidgetClass, form,
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XmNwidth, 300, XmNheight, 300,
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XmNleftAttachment, XmATTACH_FORM,
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XmNrightAttachment, XmATTACH_FORM,
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XmNtopAttachment, XmATTACH_FORM,
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NULL);
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button = XtVaCreateManagedWidget("Exit",
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xmPushButtonWidgetClass, form,
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XmNheight, 40,
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XmNbottomAttachment, XmATTACH_FORM,
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XmNtopAttachment, XmATTACH_WIDGET,
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XmNtopWidget, vtkpw,
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XmNleftAttachment, XmATTACH_FORM,
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XmNrightAttachment, XmATTACH_FORM,
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NULL);
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XtAddCallback(button,XmNactivateCallback,quit_cb,NULL);
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XtManageChild(form);
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XtRealizeWidget(toplevel2);
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XtMapWidget(toplevel2);
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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->SetWidget(vtkpw);
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iren->Initialize(app);
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XtAppMainLoop(app);
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}
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// quit when the Exit button is clicked
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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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