[Overview][Constants][Types][Procedures and functions][Variables][Index] Reference for unit 'Graph' (#rtl)

LineRel

Draw a line starting from current position in given direction

Declaration

Source position: graphh.inc line 759

procedure LineRel(

  Dx: SmallInt;

  Dy: SmallInt

);

Description

LineRel draws a line starting from the current pointer position to the point(DX,DY), \textbf{relative} to the current position, in the current line style and color. The Current Position is set to the endpoint of the line.

Errors

None.

See also

Line

  

Draw a line between 2 points

LineTo

  

Draw a line starting from current position to a given point

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