Name
annot:SetFreeTextAnnot3PointCalloutLine -- set free text annotation three point callout line
Synopsis
status = annot:SetFreeTextAnnot3PointCalloutLine(startpoint, kneepoint,
             endpoint)
Function
This method is currently undocumented in libHaru. Complain to the libHaru authors.

The parameters startpoint, kneepoint, and endpoint must be tables that describe a point each. Thus, each of those tables must contain the fields x and y.

Returns #HPDF_OK on success. Otherwise, returns an error code and the error handler is invoked.

Inputs
startpoint
start point
kneepoint
knee point
endpoint
end point
Results
status
status code
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