TPAUnique
From SCAR Divi Manual
Revision as of 10:18, 24 October 2011 by Freddy (talk | contribs) (moved TPARemoveDupl to TPAUnique)
Definition
procedure TPARemoveDupl(var TPA: TPointArray);
Availability
SCAR Divi 3.26 > Current
Description
This function removes all of the duplicate coordinates in a given TPointArray TPA.
Example
var
TPA: TPointArray;
begin
TPA := [Point(0, 0), Point(2, 2), Point(5, 10), Point(0, 0)];
TPARemoveDupl(TPA);
WriteLn('TPointArray: ' + TPAToStr(TPA));
end.Output:
TPointArray: (0,0);(2,2);(5,10)
