Difference between revisions of "TPARemove"
From SCAR Divi Manual
(Created page with "==Definition== <source lang="scar" lines="false"> procedure TPARemove(var TPA: TPointArray; const Point: TPoint); </source> ==Availability== SCAR Divi 3.28 > Current * Before S...") |
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===Aliases=== | ===Aliases=== | ||
| − | *TPARemovePoint(SCAR Divi 3.26 > Current) | + | *TPARemovePoint (SCAR Divi 3.26 > Current) |
==Description== | ==Description== | ||
| − | Removes the last occurrence of a given [[TPoint]] '''Point''' in a [[TPointArray]] '''TPA'''. An extended function with additional functionality is available as [[ | + | Removes the last occurrence of a given [[TPoint]] '''Point''' in a [[TPointArray]] '''TPA'''. An extended function with additional functionality is available as [[TPARemoveEx]]. |
==Example== | ==Example== | ||
Revision as of 10:26, 24 October 2011
Definition
procedure TPARemove(var TPA: TPointArray; const Point: TPoint);
Availability
SCAR Divi 3.28 > Current
- Before SCAR Divi 3.28, TPARemove performed the function of TPADelete.
Aliases
- TPARemovePoint (SCAR Divi 3.26 > Current)
Description
Removes the last occurrence of a given TPoint Point in a TPointArray TPA. An extended function with additional functionality is available as TPARemoveEx.
Example
var TPA: TPointArray; begin TPA := [Point(0, 0), Point(2, 2), Point(4, 5), Point(2, 2), Point(5, 10)]; TPARemove(TPA, Point(2, 2)); WriteLn(TPAToStr(TPA)); end.
Output:
(0,0);(2,2);(4,5);(5,10)
