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   源码介绍

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#include "vtkConeSource.h"
#include "vtkPolyDataMapper.h"
#include "vtkRenderWindow.h" 
#include "vtkCamera.h"
#include "vtkActor.h"
#include "vtkRenderer.h"
#include "vtkProperty.h"
int main()
{
	vtkConeSource *cone = vtkConeSource::New();
	cone->SetHeight( 3.0 );
	cone->SetRadius( 1.0 );
	cone->SetResolution( 10 );
	
	vtkPolyDataMapper *coneMapper = vtkPolyDataMapper::New();
	coneMapper->SetInputConnection( cone->GetOutputPort() );
	
	vtkActor *coneActor = vtkActor::New();
	coneActor->SetMapper( coneMapper );
	
	vtkRenderer *ren1= vtkRenderer::New();
	ren1->AddActor( coneActor );
	ren1->SetBackground( 0.1, 0.2, 0.4 );
	
	vtkRenderWindow *renWin = vtkRenderWindow::New();
	renWin->AddRenderer( ren1 );
	renWin->SetSize( 300, 300 );
	
	int i;
	for (i = 0; i < 360;   i)
	{
		renWin->Render();
		ren1->GetActiveCamera()->Azimuth( i );
    }
	
	cone->Delete();
	coneMapper->Delete();
	coneActor->Delete();
	ren1->Delete();
	renWin->Delete();
	
	return 0;
}