NAME
       GetBPen -- Get the B Pen value for a RastPort (V39).


   SYNOPSIS
       pen = GetBPen  ( rp )
	d0	   	 a0

	ULONG GetBPen(struct RastPort *)

   FUNCTION
	Return the current value of the B pen for the rastport. This function
	should be used instead of peeking the structure directly, because future
	graphics devices may store it differently, using more bits.

   INPUTS
       rp  =  a pointer to a valid RastPort structure.

   BUGS

   NOTES

   SEE ALSO
	SetBPen() graphics/gfx.h

[Back to Amiga Developer Docs]