Syntax
'ARROW'(x,y,start,end)
Description
The 'ARROW' mnemonic draws a line from the current pen position to the position defined by x,y.
|
Parameter |
Description |
|
x |
Horizontal position of the end point of a line. |
|
y |
Vertical position of the end point of a line. |
|
start |
Places an arrowhead at the beginning of a line. If start evaluates nonzero, an arrowhead appears at the start of the line (pointing back toward the starting point). |
|
end |
Places an arrowhead at the end of a line. If end evaluates nonzero, an arrow head is drawn at the end of the line nearest x,y, pointing in the direction of travel. |
If start and end are both zero, the 'ARROW' mnemonic is equivalent to the 'DRAW' mnemonic but an optional arrow head is placed at either or both ends.