Difference between revisions of "ReverseTPA"
From SCAR Divi Manual
| (3 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
==Definition== | ==Definition== | ||
<source lang="scar" lines="false"> | <source lang="scar" lines="false"> | ||
| − | procedure | + | procedure ReverseTPA(var TPA: TPointArray); |
</source> | </source> | ||
==Availability== | ==Availability== | ||
| − | SCAR Divi 3. | + | SCAR Divi 3.36 > Current |
===Aliases=== | ===Aliases=== | ||
| − | *TPAInvert (SCAR Divi 3.26 > 3.35) | + | *TPAInvert (SCAR Divi 3.26 > 3.34) |
| + | *InvertTPA (SCAR Divi 3.26 > 3.35) | ||
==Description== | ==Description== | ||
| − | This function | + | This function reverses the order of a given [[TPointArray]] '''TPA'''. |
==Example== | ==Example== | ||
| Line 20: | Line 21: | ||
begin | begin | ||
TPA := [Point(0, 0), Point(2, 2), Point(5, 10)]; | TPA := [Point(0, 0), Point(2, 2), Point(5, 10)]; | ||
| − | + | ReverseTPA(TPA); | |
WriteLn(TPAToStr(TPA)); | WriteLn(TPAToStr(TPA)); | ||
end. | end. | ||
Latest revision as of 21:53, 7 September 2012
Definition
procedure ReverseTPA(var TPA: TPointArray);
Availability
SCAR Divi 3.36 > Current
Aliases
- TPAInvert (SCAR Divi 3.26 > 3.34)
- InvertTPA (SCAR Divi 3.26 > 3.35)
Description
This function reverses the order of a given TPointArray TPA.
Example
var TPA: TPointArray; begin TPA := [Point(0, 0), Point(2, 2), Point(5, 10)]; ReverseTPA(TPA); WriteLn(TPAToStr(TPA)); end.
Output:
(5,10);(2,2);(0,0)
