====== DrawTo ======

Draws a line from the GrafCon current position to a specified position.

==== Synopsis ====

''%%Err DrawTo (Item bitmapItem,GrafCon *grafcon,Coord x, Coord y)%%''

==== Description ====

The call draws a line from the current pen position to the specified x and y coordinates. On completion, the endpoint becomes the new current pen position.

Note that this call draws a line that includes both the start and end points. This call uses the cel hardware.

==== Arguments ====

  * **bitmapItem** The item number of the bitmap.

  * **grafcon** Pointer to a GrafCon structure.

  * **x** The column of the line's endpoint.

  * **y** The row of the line's endpoint.

==== Return Value ====

The call returns 0 if successful or an error code (a negative value) if an error occurs.

==== Implementation ====

Folio call implemented in Graphics folio V20.

==== Associated Files ====

graphics.h, graphics.lib

==== See Also ====

''%%MoveTo%%''()