VTK初入门径--第一只小板凳

第一只小板凳:

int createCube(){//VTK所有的对象是通过类中New()宏来实现的vtkCubeSource *pCube = vtkCubeSource::New();//设置相关属性pCube ->SetCenter(0,0,0);pCube ->SetXLength(10);pCube ->SetYLength(20);pCube ->SetZLength(10);//通过管道来传输数据,如果中间有过滤条件要加到Source与Mapper中间,这里没有vtkPolyDataMapper *pMapper = vtkPolyDataMapper::New();pMapper ->SetInputConnection(pCube ->GetOutputPort());//相当于"演员",就是在窗口中要显示的对象实例vtkActor *pActor = vtkActor::New();pActor ->SetMapper(pMapper);//建立绘制者vtkRenderer *pRender = vtkRenderer::New();// 告诉绘制者将要在绘制窗口中进行显示的演员pRender ->AddActor(pActor);pRender ->SetBackground(1,1,1);//建立绘制窗口vtkRenderWindow *pRenderWin = vtkRenderWindow::New();//将绘制者加入绘制窗口pRenderWin ->AddRenderer(pRender);pRenderWin ->SetSize(600,400);int i;for (i = 0; i < 360; ++i) {pRenderWin->Render();//绕"Z"轴旋转一周pRender->GetActiveCamera()->Azimuth( 1 ); }//注意,所有的VTK实例在用完后要删除pCube ->Delete();pMapper ->Delete();pActor ->Delete();pRender ->Delete();pRenderWin ->Delete();return 0;}

再加上头文件:

#include "vtkPolyDataMapper.h"
#include "vtkRenderWindow.h"
#include "vtkCamera.h"
#include "vtkActor.h"
#include "vtkRenderer.h"
#include "vtkCubeSource.h"

再加上lib文件

kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib  kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib  vtkCommon.lib vtkFiltering.lib vtkGraphics.lib vtkHybrid.lib vtkImaging.lib vtkIO.lib vtkjpeg.lib vtkpng.lib vtkRendering.lib vtkzlib.lib  vtksys.lib  opengl32.lib vtktiff.lib vtkexpat.lib

 

这样第一只小板凳就做成了