void label ([unsigned int i = 0, [string position_string = "top", [short text_short = 0, [bool dot = false , [Picture& picture = current_picture ]]]]])
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const function |
void label (Picture& picture, [unsigned int i = 0, [string position_string = "top", [short text_short = 0, [bool dot = false ]]]])
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const function |
Calls Point::label() on all of the Points on
points . They are numbered consecutively starting with i.
The other arguments are used for all of the Points , so it's not
possible to specify different positions for the labels for different
Points . dot will normally not be specified, unless a
picture argument is used in the first version. dotlabel()
calls label() with dot = true .
The second version is convenient for passing a
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void dotlabel ([unsigned int i = 0, [string position_string = "top", [short text_short = 0, Picture& picture = current_picture ]]])
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const function |
void dotlabel (Picture& picture, [unsigned int i = 0, [string position_string = "top", [short text_short = 0]]]) | const function |
Like label() , except that the Points are dotted.
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