FMX.Layouts.TScaledLayout.GetChildrenMatrix

Delphi

function GetChildrenMatrix(var Matrix: TMatrix; var Simple: Boolean): Boolean; override;

C++

virtual bool __fastcall GetChildrenMatrix(System::Math::Vectors::TMatrix &Matrix, bool &Simple);

Type	Visibility	Source	Unit	Parent
function	protected	FMX.Layouts.pas FMX.Layouts.hpp	FMX.Layouts	TScaledLayout

Description

Returns the children transformation matrix.

FMX.Layouts.TScaledLayout.GetChildrenMatrix inherits from FMX.Controls.TControl.GetChildrenMatrix. All content below this line refers to FMX.Controls.TControl.GetChildrenMatrix.

Returns the children transformation matrix.

The AbsoluteMatrix is calculated as:

  AbsoluteMatrix = (LocalMatrix * Parent.GetChildrenMatrix) * Parent.AbsoluteMatrix

TScaledLayout overrides GetChildrenMatrix to prescale layout contents.