Documentation for vtkImager

vtkImager - Renders into part of a ImageWindow

Description:

vtkImager is the 2D counterpart to vtkRenderer. An Imager renders 2D actors into a viewport of an image window.

See Also:

vtkImageWindow vtkViewport

Methods:

	void vtkImager ()
	static vtkImager *New ()
	const char *GetClassName ()
	void Render ()
	vtkImageWindow *GetImageWindow ()
	vtkWindow *GetVTKWindow ()
	void Erase ()

Detailed Method Descriptions:

Renders an imager. Passes Render message on the the imager's actor2D collection.

Get the image window that an imager is attached to.

	vtkImageWindow *GetImageWindow ()
	vtkWindow *GetVTKWindow ()

Erase the contents of the imager in the window.