Purpose
Add
a text box to an existing plot.
Synopsis
procedure IVEdrawlabel(handle: integer, x: real, y: real, text: string)
Arguments
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handle
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The number returned by IVEaddplot.
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x
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The x coordinate of the point.
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y
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The y coordinate of the point.
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text
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The text that will be displayed at the given point.
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Example
This code complements the time graph with a dial:
...
! This should complement the example for IVEdrawarrow
forall (i in 1..12)
IVEdrawlabel(arrows,
4.8*cos(1.57-6.28*i/12), 5*sin(1.57-6.28*i/12), ""+i)
Further information
The box will be centered horizontally just above the point given.
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