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Starts a sequential reading of all segments in a path
Source position: fpvectorial.pas line 179
procedure TPath.PrepareForSequentialReading; |
To obtain in sequence all segments of a path first call MyPath.PrepareForSequentialReading and start a for loop with the condition "for j := 0 to MyPath.Len - 1 do" and in the beginning of the loop call "CurSegment := TPathSegment(CurPath.Next());"
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This field is used internally by TPath.PrepareForSequentialReading and TPath.Next. Dont use it directly. |
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Used for reading segments in sequence |