Gorilla.Controller.Passes.CustomBlur

Unit Gorilla.Controller.Passes.CustomBlur.pas

Classes

TBlurMaterial = class ( TGorillaRenderPassMaterial )
TBlurMaterialSource = class ( TGorillaRenderPassMaterialSource )
TGorillaRenderPassBlur = class ( TGorillaRenderPassController )

Enumerations

enum TPassBlurType = ( RadialBlur, FastBlur, GaussianBlur ) ;
enum TPassBlurMode = ( Horizontal, Vertical ) ;

Constants

TPassBlurType

enum TPassBlurType = ( RadialBlur, FastBlur, GaussianBlur ) ;

Different blurring algorithms. FastBlur produces unexpected artefacts on some NVIDIA GPUs.

TBlurMaterial

Ancestors

-TGorillaRenderPassMaterial

-TCustomMaterial

-TMaterial

-TObject

Members

TBlurMaterialSource

Ancestors

-TGorillaRenderPassMaterialSource

-TMaterialSource

-TFmxObject

-TComponent

-TPersistent

-TObject

Members

Fields

protected FContextResetOvrId : Integer
protected FIteration : Integer
protected : TGorillaRenderPassController

Methods

public constructor Create ( AOwnerPass : TGorillaRenderPassController ) ;
public destructor Destroy ( ) ;
protected function CreateMaterial ( ) : TMaterial ; override;
protected function GetBlurType ( ) : TPassBlurType ;
protected procedure SetBlurType ( const AValue : TPassBlurType ) ;
protected function GetExposure ( ) : Single ;
protected procedure SetExposure ( const AValue : Single ) ;
protected procedure DoPassesChanged ( Sender : TObject ) ; override;
protected procedure ContextResetHandlerOverride ( const Sender : TObject; const Msg : TMessageBase ) ;
protected procedure ( const AValue : TGorillaRenderPassController ) ; virtual;

Properties

public BlurType : TPassBlurType
read GetBlurType
write SetBlurType
public Iteration : Integer
read FIteration
write FIteration
public InputPass : TGorillaRenderPassController
public Exposure : Single
read GetExposure
write SetExposure

TGorillaRenderPassBlur

Ancestors

-TGorillaRenderPassController

-TGorillaController

-TComponent

-TPersistent

-TObject

Members

Methods

public constructor Create ( AOwner : TComponent; const AId : string = Blur ) ;
public destructor Destroy ( ) ;
protected function GetBlurType ( ) : TPassBlurType ;
protected procedure SetBlurType ( const AValue : TPassBlurType ) ;
protected function GetBlurMode ( ) : TPassBlurMode ;
protected procedure SetBlurMode ( AValue : TPassBlurMode ) ;
protected function GetBlurAmount ( ) : Single ;
protected procedure SetBlurAmount ( AValue : Single ) ;
protected procedure SetIterations ( const AValue : Integer ) ; override;
protected function GetExposure ( ) : Single ;
protected procedure SetExposure ( const AValue : Single ) ;
protected function CreateMaterialSource ( ) : TGorillaRenderPassMaterialSource ; override;
protected procedure DoSetupTexturesByViewport ( const AContext : TContext3D; const AWidth : Integer; const AHeight : Integer ) ; override;
protected procedure DoSetupTextures ( ) ; override;
protected procedure DoOnBeginRenderPassSetup ( const ACount : Integer; const APass : TRenderPass ) ; override;
protected procedure DoOnEndRenderPassSetup ( const ACount : Integer; const APass : TRenderPass ) ; override;
protected procedure DoCreateRenderer ( ) ; override;
protected procedure DoRendererApply ( ) ; override;
protected procedure DoRendererResize ( ASize : TPoint; AScale : Single ) ; override;
protected procedure DoRendererColor ( AColor : TAlphaColorF ) ; override;
protected procedure SetRendererType ( const AValue : TRendererType ) ; override;
public procedure AfterConstruction ( ) ; override;
public function GetOutputTexture ( ) : TTexture ; override;
public function GetFinalOutputTexture ( ) : TTexture ; virtual;

Properties

public BlurType : TPassBlurType
read GetBlurType
write SetBlurType
public BlurMode : TPassBlurMode
read GetBlurMode
write SetBlurMode
public BlurAmount : Single
read GetBlurAmount
write SetBlurAmount
public PingPongMode : Boolean
read FPingPongMode
write FPingPongMode
public Exposure : Single
read GetExposure
write SetExposure