python_view Module
python_view is a module providing access to a PythonView. It is
possible to use the PythonView API directly, but this module provides
convenience classes in Python.
-
paraview.python_view.call_render(render_function, view, width, height)[source]
Utility function to call the user-defined render function. This is called
by the C++ side of the vtkPythonView class.
- view
- vtkPythonView object
- width
- Width of view
- height
- Height of view
-
paraview.python_view.figure_to_data(figure)[source]
Convert a Matplotlib figure to a numpy 2D array with RGBA uint8 channels
and return it.
- figure
- A matplotlib figure.
- return
- A numpy 2D array of RGBA values.
-
paraview.python_view.figure_to_image(figure)[source]
Convert a Matplotlib figure to a vtkImageData with RGBA unsigned char
channels.
- figure
- A matplotlib figure.
- return
- A vtkImageData with the Matplotlib figure content.
-
paraview.python_view.matplotlib_figure(width, height)[source]
Create a Matplotlib figure with specified width and height for rendering.
- w
- Width of desired plot.
- h
- Height of desired plot.
- return
- A Matplotlib figure.
-
paraview.python_view.numpy_to_image(numpy_array)[source]
Convert a numpy 2D or 3D array to a vtkImageData object.
- numpy_array
- 2D or 3D numpy array containing image data
- return
- vtkImageData with the numpy_array content