Documentation for vtkXTextMapper

vtkXTextMapper - 2D Text annotation support for X

Description:

vtkXTextMapper provides 2D text annotation support for vtx under Xwindows. Normally the user should use vtktextMapper which in turn will use this class.

See Also:

vtkTextMapper

Methods:

	const char *GetClassName ()
	static vtkXTextMapper *New ()
	void SetFontSize (int )
	int GetCompositingMode (vtkActor2D *)
	void Render (vtkViewport * ,vtkActor2D *)

Detailed Method Descriptions:

Set the font size used by the mapper. If the font size is available, the code will use the nearest available size.

void SetFontSize (int )

Return the X compositing mode being used.

int GetCompositingMode (vtkActor2D *)

Draw the text to the screen.

void Render (vtkViewport * ,vtkActor2D *)