SortATPABySize
From SCAR Divi Manual
(Redirected from ATPASortBySize)
Definition
procedure SortATPABySize(var ATPA: T2DPointArray);
Availability
SCAR Divi 3.28 > Current
Aliases
- ATPASortBySize (SCAR Divi 3.26 > 3.35)
Description
Sorts the TPointArrays in the given T2DPointArray ATPA by their respective lengths using the fast ShellSort algorithm.
Example
var
ATPA: T2DPointArray;
i: Integer;
begin
SetLength(ATPA, 4);
ATPA[0] := [Point(5, 6), Point(0, 0), Point(1, 1), Point(6, 6)];
ATPA[1] := [Point(5, 6)];
ATPA[2] := [Point(5, 6), Point(0, 0), Point(1, 1)];
ATPA[3] := [Point(5, 6), Point(0, 0)];
SortATPABySize(ATPA);
for i := 0 to High(ATPA) do
WriteLn(TPAToStr(ATPA[i]));
end.Output:
(5,6) (5,6);(0,0) (5,6);(0,0);(1,1) (5,6);(0,0);(1,1);(6,6)
