Difference between revisions of "TPAInTPA"
From SCAR Divi Manual
(Created page with "==Definition== <source lang="scar" lines="false"> function TPAInTPA(const TPA1, TPA2: TPointArray): Boolean; </source> ==Availability== SCAR Divi 3.20 > Current ==Description==...") |
(No difference)
|
Revision as of 14:58, 3 July 2011
Definition
function TPAInTPA(const TPA1, TPA2: TPointArray): Boolean;
Availability
SCAR Divi 3.20 > Current
Description
Returns true if all points in TPA1 are also part of TPA2. The function does not take into account duplicates.
Example
begin
WriteLn(TPAInTPA([Point(0, 0), Point(1, 2), Point(5, 6)],
[Point(-5, 2), Point(0, 0), Point(1, 2), Point(5, 6), Point(1, 3)]));
WriteLn(TPAInTPA([Point(0, 0), Point(1, 2), Point(5, 6)],
[Point(-5, 2), Point(1, 2), Point(5, 6), Point(1, 3)]));
end.Output:
1 0
