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Simba/Doc/sphinx/scriptref/tpa.rst
2010-09-09 17:53:07 +02:00

679 lines
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ReStructuredText

.. _scriptref_tpa:
TPointArray Functions
=====================
Quicksort
---------
.. code-block:: pascal
procedure Quicksort(var Arr : TIntegerArray);
tSwap
-----
.. code-block:: pascal
procedure tSwap(var a, b: TPoint);
tpaSwap
-------
.. code-block:: pascal
procedure tpaSwap(var a, b: TPointArray);
SwapE
-----
.. code-block:: pascal
procedure SwapE(var a, b: Extended);
RAaSTPAEx
---------
.. code-block:: pascal
procedure RAaSTPAEx(var a: TPointArray; const w, h: Integer);
RAaSTPA
-------
.. code-block:: pascal
procedure RAaSTPA(var a: TPointArray; const Dist: Integer);
NearbyPointInArrayEx
--------------------
.. code-block:: pascal
function NearbyPointInArrayEx(const P: TPoint; w, h:Integer;const a: TPointArray): Boolean;
NearbyPointInArray
------------------
.. code-block:: pascal
function NearbyPointInArray(const P: TPoint; Dist:Integer;const a: TPointArray): Boolean;
QuickTPASort
------------
.. code-block:: pascal
procedure QuickTPASort(var A: TIntegerArray; var B: TPointArray; iLo, iHi: Integer; SortUp: Boolean);
QuickATPASort
-------------
.. code-block:: pascal
procedure QuickATPASort(var A: TIntegerArray; var B: T2DPointArray; iLo, iHi: Integer; SortUp: Boolean);
SortTPAFrom
-----------
.. code-block:: pascal
procedure SortTPAFrom(var a: TPointArray; const From: TPoint);
SortATPAFrom
------------
.. code-block:: pascal
procedure SortATPAFrom(var a: T2DPointArray; const From: TPoint);
SortATPAFromFirstPoint
----------------------
.. code-block:: pascal
procedure SortATPAFromFirstPoint(var a: T2DPointArray; const From: TPoint);
InvertTPA
---------
.. code-block:: pascal
procedure InvertTPA(var a: TPointArray);
InvertATPA
----------
.. code-block:: pascal
procedure InvertATPA(var a: T2DPointArray);
MiddleTPAEx
-----------
.. code-block:: pascal
function MiddleTPAEx(const TPA: TPointArray; var x, y: Integer): Boolean;
MiddleTPA
---------
.. code-block:: pascal
function MiddleTPA(const tpa: TPointArray): TPoint;
SortATPASize
------------
.. code-block:: pascal
procedure SortATPASize(var a: T2DPointArray; const BigFirst: Boolean);
SortATPAFromSize
----------------
.. code-block:: pascal
procedure SortATPAFromSize(var a: T2DPointArray; const Size: Integer; CloseFirst: Boolean);
InIntArrayEx
------------
.. code-block:: pascal
function InIntArrayEx(const a: TIntegerArray; var Where: Integer; const Number: Integer): Boolean;
InIntArray
----------
.. code-block:: pascal
function InIntArray(const a: TIntegerArray; Number: Integer): Boolean;
ClearSameIntegers
-----------------
.. code-block:: pascal
procedure ClearSameIntegers(var a: TIntegerArray);
ClearSameIntegersAndTPA
-----------------------
.. code-block:: pascal
procedure ClearSameIntegersAndTPA(var a: TIntegerArray; var p: TPointArray);
SplitTPAEx
----------
.. code-block:: pascal
function SplitTPAEx(const arr: TPointArray; w, h: Integer): T2DPointArray;
SplitTPA
--------
.. code-block:: pascal
function SplitTPA(const arr: TPointArray; Dist: Integer): T2DPointArray;
FloodFillTPA
------------
.. code-block:: pascal
function FloodFillTPA(const TPA : TPointArray) : T2DPointArray;
FilterPointsPie
---------------
.. code-block:: pascal
procedure FilterPointsPie(var Points: TPointArray; const SD, ED, MinR, MaxR: Extended; Mx, My: Integer);
FilterPointsLine
----------------
.. code-block:: pascal
procedure FilterPointsLine(var Points: TPointArray; Radial: Extended; Radius, MX, MY: Integer);
FilterPointsDist
----------------
.. code-block:: pascal
procedure FilterPointsDist(var Points: TPointArray; const MinDist, MaxDist: Extended; Mx, My: Integer);
GetATPABounds
-------------
.. code-block:: pascal
function GetATPABounds(const ATPA: T2DPointArray): TBox;
GetTPABounds
------------
.. code-block:: pascal
function GetTPABounds(const TPA: TPointArray): TBox;
FindTPAinTPA
------------
.. code-block:: pascal
function FindTPAinTPA(const SearchTPA, TotalTPA: TPointArray; var Matches: TPointArray): Boolean;
GetSamePointsATPA
-----------------
.. code-block:: pascal
function GetSamePointsATPA(const ATPA : T2DPointArray; var Matches : TPointArray) : boolean;
FindTextTPAinTPA
----------------
.. code-block:: pascal
function FindTextTPAinTPA(Height : integer;const SearchTPA, TotalTPA: TPointArray; var Matches: TPointArray): Boolean;
SortCircleWise
--------------
.. code-block:: pascal
procedure SortCircleWise(var tpa: TPointArray; const cx, cy, StartDegree: Integer; SortUp, ClockWise: Boolean);
LinearSort
----------
.. code-block:: pascal
procedure LinearSort(var tpa: TPointArray; cx, cy, sd: Integer; SortUp: Boolean);
RotatePoint
-----------
.. code-block:: pascal
function RotatePoint(Const p: TPoint; angle, mx, my: Extended): TPoint;
ChangeDistPT
------------
.. code-block:: pascal
function ChangeDistPT(const PT : TPoint; mx,my : integer; newdist : extended) : TPoint;
ChangeDistTPA
-------------
.. code-block:: pascal
function ChangeDistTPA(var TPA : TPointArray; mx,my : integer; newdist : extended) : boolean;
FindGapsTPA
-----------
.. code-block:: pascal
function FindGapsTPA(const TPA: TPointArray; MinPixels: Integer): T2DPointArray;
RemoveDistTPointArray
---------------------
.. code-block:: pascal
function RemoveDistTPointArray(x, y, dist: Integer;const ThePoints: TPointArray; RemoveHigher: Boolean): TPointArray;
CombineTPA
----------
.. code-block:: pascal
function CombineTPA(const Ar1, Ar2: TPointArray): TPointArray;
ReArrangeandShortenArrayEx
--------------------------
.. code-block:: pascal
function ReArrangeandShortenArrayEx(const a: TPointArray; w, h: Integer): TPointArray;
ReArrangeandShortenArray
------------------------
.. code-block:: pascal
function ReArrangeandShortenArray(const a: TPointArray; Dist: Integer): TPointArray;
TPAtoATPAEx
-----------
.. code-block:: pascal
function TPAtoATPAEx(const TPA: TPointArray; w, h: Integer): T2DPointArray;
TPAtoATPA
---------
.. code-block:: pascal
function TPAtoATPA(const TPA: TPointArray; Dist: Integer): T2DPointArray;
CombineIntArray
---------------
.. code-block:: pascal
function CombineIntArray(const Ar1, Ar2: TIntegerArray): TIntegerArray;
MergeATPA
---------
.. code-block:: pascal
function MergeATPA(const ATPA : T2DPointArray) : TPointArray;
AppendTPA
---------
.. code-block:: pascal
procedure AppendTPA(var TPA: TPointArray; const ToAppend: TPointArray);
TPAFromBox
----------
.. code-block:: pascal
function TPAFromBox(const Box : TBox) : TPointArray;
RotatePoints
------------
.. code-block:: pascal
function RotatePoints(Const P: TPointArray; A, cx, cy: Extended): TPointArray ;
FindTPAEdges
------------
.. code-block:: pascal
function FindTPAEdges(const p: TPointArray): TPointArray;
ClearTPAFromTPA
---------------
.. code-block:: pascal
function ClearTPAFromTPA(const arP, ClearPoints: TPointArray): TPointArray;
ReturnPointsNotInTPA
--------------------
.. code-block:: pascal
function ReturnPointsNotInTPA(Const TotalTPA: TPointArray; const Box: TBox): TPointArray;
PointInTPA
----------
.. code-block:: pascal
function PointInTPA(p: TPoint;const arP: TPointArray): Boolean;
ClearDoubleTPA
--------------
.. code-block:: pascal
procedure ClearDoubleTPA(var TPA: TPointArray);
TPACountSort
------------
.. code-block:: pascal
procedure TPACountSort(Var TPA: TPointArray;const max: TPoint;Const SortOnX : Boolean);
TPACountSortBase
----------------
.. code-block:: pascal
procedure TPACountSortBase(Var TPA: TPointArray;const maxx, base: TPoint; const SortOnX : Boolean);
InvertTIA
---------
.. code-block:: pascal
procedure InvertTIA(var tI: TIntegerArray);
SumIntegerArray
---------------
.. code-block:: pascal
function SumIntegerArray(const Ints : TIntegerArray): Integer;
AverageTIA
----------
.. code-block:: pascal
function AverageTIA(const tI: TIntegerArray): Integer;
AverageExtended
---------------
.. code-block:: pascal
function AverageExtended(const tE: TExtendedArray): Extended;
SplitTPAExWrap
--------------
.. code-block:: pascal
procedure SplitTPAExWrap(const arr: TPointArray; w, h: Integer; var res : T2DPointArray);
SplitTPAWrap
------------
.. code-block:: pascal
procedure SplitTPAWrap(const arr: TPointArray; Dist: Integer; var res: T2DPointArray);
FindGapsTPAWrap
---------------
.. code-block:: pascal
procedure FindGapsTPAWrap(const TPA: TPointArray; MinPixels: Integer; var Res : T2DPointArray);
RemoveDistTPointArrayWrap
-------------------------
.. code-block:: pascal
procedure RemoveDistTPointArrayWrap(x, y, dist: Integer;const ThePoints: TPointArray; RemoveHigher: Boolean; var Res : TPointArray);
CombineTPAWrap
--------------
.. code-block:: pascal
procedure CombineTPAWrap(const Ar1, Ar2: TPointArray; var Res : TPointArray);
ReArrangeandShortenArrayExWrap
------------------------------
.. code-block:: pascal
procedure ReArrangeandShortenArrayExWrap(const a: TPointArray; w, h: Integer; var Res : TPointArray);
ReArrangeandShortenArrayWrap
----------------------------
.. code-block:: pascal
procedure ReArrangeandShortenArrayWrap(const a: TPointArray; Dist: Integer; var Res : TPointArray);
TPAtoATPAExWrap
---------------
.. code-block:: pascal
procedure TPAtoATPAExWrap(const TPA: TPointArray; w, h: Integer; var Res : T2DPointArray);
TPAtoATPAWrap
-------------
.. code-block:: pascal
procedure TPAtoATPAWrap(const TPA: TPointArray; Dist: Integer; var Res : T2DPointArray);
CombineIntArrayWrap
-------------------
.. code-block:: pascal
procedure CombineIntArrayWrap(const Ar1, Ar2: TIntegerArray; var Res : TIntegerArray);
ReturnPointsNotInTPAWrap
------------------------
.. code-block:: pascal
procedure ReturnPointsNotInTPAWrap(Const TotalTPA: TPointArray; const Box: TBox; var Res : TPointArray);
MergeATPAWrap
-------------
.. code-block:: pascal
procedure MergeATPAWrap(const ATPA : T2DPointArray; var Res: TPointArray);
TPAFromBoxWrap
--------------
.. code-block:: pascal
procedure TPAFromBoxWrap(const Box : TBox; var Res : TPointArray);
RotatePointsWrap
----------------
.. code-block:: pascal
procedure RotatePointsWrap(Const P: TPointArray; A, cx, cy: Extended; var Res : TPointArray);
FindTPAEdgesWrap
----------------
.. code-block:: pascal
procedure FindTPAEdgesWrap(const p: TPointArray; var Res : TPointArray);
ClearTPAFromTPAWrap
-------------------
.. code-block:: pascal
procedure ClearTPAFromTPAWrap(const arP, ClearPoints: TPointArray; var Res : TPointArray);
SameTPA
-------
.. code-block:: pascal
function SameTPA(const aTPA, bTPA: TPointArray): Boolean;
TPAInATPA
---------
.. code-block:: pascal
function TPAInATPA(const TPA: TPointArray;const InATPA: T2DPointArray; var Index: LongInt): Boolean;
OffsetTPA
---------
.. code-block:: pascal
procedure OffsetTPA(var TPA : TPointArray; const Offset : TPoint);
OffsetATPA
----------
.. code-block:: pascal
procedure OffsetATPA(var ATPA : T2DPointArray; const Offset : TPoint);
CopyTPA
-------
.. code-block:: pascal
function CopyTPA(const TPA : TPointArray) : TPointArray;
CopyATPA
--------
.. code-block:: pascal
function CopyATPA(const ATPA : T2DPointArray) : T2DPointArray;