LineRel(XRel, YRel)
Draws a line a relative distance from the current X, Y position using the current drawing color.
You can give this function both positive and negative values.
Parameters
XRel - Number points to draw line in a horizontal direction
YRel - Number points to draw line in a vertical direction
Examples
BASIC
CALL LineRel(10, 10)PASCAL
LineRel(10, 10);BGI equivalent
void linerel(int dx, int dy);