Class TVector2List

Unit

Declaration

type TVector2List = class(specialize TStructList<TVector2>)

Description

List of TVector2. Note that the notification mechanism (OnNotify) is broken here by routines like AddRange and AddSubRange (for maximum speed).

Hierarchy

Overview

Methods

Public function MinMax(out Min, Max: TVector2): boolean;
Public procedure AssignLerpRange(const Fraction: Single; const V1, V2: specialize TStructList<TVector2>; const Index1, Index2, ACount: TListSize); override;
Public procedure AddRange(const Source: TVector2List); overload;
Public procedure AddSubRange(const Source: TVector2List; const Index, AddCount: Integer);
Public procedure AddListRange(const Source: TVector2List; const Index, AddCount: Integer); deprecated 'use AddSubRange';
Public function Equals(SecondValue: TObject): boolean; override;

Description

Methods

Public function MinMax(out Min, Max: TVector2): boolean;

Calculate minimum and maximum values for both dimensions of this set of points. Returns False when Count = 0.

Public procedure AssignLerpRange(const Fraction: Single; const V1, V2: specialize TStructList<TVector2>; const Index1, Index2, ACount: TListSize); override;

This item has no description.

Public procedure AddRange(const Source: TVector2List); overload;

This item has no description.

Public procedure AddSubRange(const Source: TVector2List; const Index, AddCount: Integer);

This item has no description.

Public procedure AddListRange(const Source: TVector2List; const Index, AddCount: Integer); deprecated 'use AddSubRange';

Warning: this symbol is deprecated: use AddSubRange

This item has no description.

Public function Equals(SecondValue: TObject): boolean; override;

Does the SecondValue have equal length and content. The values are compared with an Epsilon tolerance, as usual for floating-point values.


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