Difference between revisions of "ReverseTPA"
From SCAR Divi Manual
m (Freddy moved page InvertTPA to ReverseTPA without leaving a redirect) |
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| 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== | ||
Revision as of 22:52, 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 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(TPAToStr(TPA)); end.
Output:
(5,10);(2,2);(0,0)
