Python 개발 환경 설정

pip install vtk

    참고 사이트 : https://pypi.org/project/vtk/

 

 

 

임시 코드

# noinspection PyUnresolvedReferences
import vtkmodules.vtkInteractionStyle
# noinspection PyUnresolvedReferences
import vtkmodules.vtkRenderingOpenGL2
from vtkmodules.all import vtkTransformPolyDataFilter
from vtkmodules.vtkCommonTransforms import vtkTransform
from vtkmodules.vtkCommonColor import vtkNamedColors
from vtkmodules.vtkFiltersSources import vtkCubeSource
from vtkmodules.vtkRenderingOpenGL2 import vtkOpenGLCamera
from vtkmodules.vtkRenderingCore import (
    vtkActor,
    vtkCamera,
    vtkPolyDataMapper,
    vtkRenderWindow,
    vtkRenderWindowInteractor,
    vtkRenderer
)

def main():
    colors = vtkNamedColors()

    # Create a rendering window and renderer.
    ren = vtkRenderer()
    renWin = vtkRenderWindow()
    renWin.SetWindowName('Cube1')
    renWin.AddRenderer(ren)

    # Create a renderwindowinteractor.
    iren = vtkRenderWindowInteractor()
    iren.SetRenderWindow(renWin)

    # Create cube.
    cube = vtkCubeSource()
    cube.Update()

    # tranform
    trans = vtkTransform()
    trans.Identity()
    trans.Translate(0.5, 0, 0)

    filt = vtkTransformPolyDataFilter()
    filt.SetTransform(trans)
    filt.SetInputData(cube.GetOutput())
    filt.Update()

    # mapper
    cubeMapper = vtkPolyDataMapper()
    cubeMapper.SetInputData(filt.GetOutput())

    # Actor.
    cubeActor = vtkActor()
    cubeActor.SetMapper(cubeMapper)
    cubeActor.GetProperty().SetColor(colors.GetColor3d('Banana'))

    print(cube.GetCenter()) # result 0, 0, 0
    print(filt.GetOutput().GetCenter()) # result 0.5, 0, 0

    # Assign actor to the renderer.
    ren.AddActor(cubeActor)

    #ren.ResetCamera()
    ren.GetActiveCamera().Azimuth(0)
    ren.GetActiveCamera().Elevation(0)
    ren.ResetCameraClippingRange()
    ren.SetBackground(colors.GetColor3d('Silver'))

    # Enable user interface interactor.
    iren.Initialize()
    renWin.Render()
    iren.Start()


if __name__ == '__main__':
    main()