FMX.Effects.TFilterEffect.BeginLayer
Delphi
function BeginLayer(const ATarget: TCanvas; const ADestRect: TRectF; const AOpacity: Single;
const AHighSpeed: Boolean; var ACacheLayer: IFilterCacheLayer; out ACacheCanvas: TCanvas): Boolean; override;
C++
virtual bool __fastcall BeginLayer(Fmx::Graphics::TCanvas* const ATarget, const System::Types::TRectF &ADestRect, const float AOpacity, const bool AHighSpeed, Fmx::Filter::_di_IFilterCacheLayer &ACacheLayer, /* out */ Fmx::Graphics::TCanvas* &ACacheCanvas);
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
function | public | FMX.Effects.pas FMX.Effects.hpp |
FMX.Effects | TFilterEffect |
Description
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