dlAddArc
dlAddArc(
w_dlist
x_penNumber
l_point1
l_point2
n_startAngle
n_sweepAngle
[ s_tagSymbol ]
)
=> t / nil
Description
Adds an arc to the display list.
Arguments
|
w_dlist
|
Display list to add to.
|
|
x_penNumber
|
Pen number to use.
|
|
l_point1 and l_point2
|
The lower left and upper right coordinates of the bounding box enclosing the arc and the ellipse containing the arc.
|
|
n_startAngle
|
The starting angle, specified in degrees, measured such that 0 degrees is the 3 o’clock position.
|
|
n_sweepAngle
|
Measured in degrees, from the starting angle that the arc will span. A positive degree sweeps the arc in an counterclockwise direction. A negative sweepAngle sweeps the arc in a clockwise direction.
|
|
s_tagSymbol
|
Symbol to tag this object with.
|
Value Returned
|
t
|
Operation successful.
|
|
nil
|
Operation failed.
|
Related Topics
Add Objects to the Display List
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