Difference between revisions of "ReverseTPA"
From SCAR Divi Manual
| Line 29: | Line 29: | ||
==See Also== | ==See Also== | ||
| − | *[[ | + | *[[SortTPA]] |
| − | *[[ | + | *[[SortTPAEx]] |
[[Category:Functions]] | [[Category:Functions]] | ||
[[Category:TPA Functions]] | [[Category:TPA Functions]] | ||
[[Category:Array Functions]] | [[Category:Array Functions]] | ||
Revision as of 00:39, 21 October 2011
Definition
procedure InvertTPA(var TPA: TPointArray);
Availability
SCAR Divi 3.20b > Current
Aliases
- TPAInvert (SCAR Divi 3.26 > Current)
Description
This function inverts a given TPointArray TPA by reversing the order of the coordinates contained in within it.
Example
var
TPA: TPointArray;
begin
TPA := [Point(0, 0), Point(2, 2), Point(5, 10)];
InvertTPA(TPA);
WriteLn('TPointArray: ' + TPAToStr(TPA));
end.Output:
TPointArray: (5,10);(2,2);(0,0)
