Class TBGRACustomTextEffect
Unit
Declaration
type TBGRACustomTextEffect = class(TObject)
Description
Computes text effects based on a grayscale mask.
This class computes at the pixel level the following effects: drop shadow, outline and multi-color text (on color per letter)
Hierarchy
- TObject
- TBGRACustomTextEffect
Overview
Fields
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FOffset: TPoint; |
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FOutlineMask: TGrayscaleMask; |
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FShadingAltitude: integer; |
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FShadingMask: TBGRACustomBitmap; |
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FShadingRounded: boolean; |
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FShadowMask: TGrayscaleMask; |
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FShadowQuality: TRadialBlurType; |
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FShadowRadius: integer; |
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FTextMask: TGrayscaleMask; |
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FTextSize: TSize; |
Methods
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constructor Create(AMask: TBGRACustomBitmap; AMaskOwner: boolean; AWidth,AHeight: integer; AOffset: TPoint); |
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constructor Create(AMask: TGrayscaleMask; AMaskOwner: boolean; AWidth,AHeight: integer; AOffset: TPoint); |
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destructor Destroy; override; |
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function Draw(ADest: TBGRACustomBitmap; X,Y: integer; AColor: TBGRAPixel): TRect; overload; |
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function Draw(ADest: TBGRACustomBitmap; X, Y: integer; ATexture: IBGRAScanner; AAlign: TAlignment): TRect; overload; |
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function Draw(ADest: TBGRACustomBitmap; X, Y: integer; AColor: TBGRAPixel; AAlign: TAlignment): TRect; overload; |
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function Draw(ADest: TBGRACustomBitmap; X,Y: integer; ATexture: IBGRAScanner): TRect; overload; |
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function DrawMulticolored(ADest: TBGRACustomBitmap; X,Y: integer; const AColors: array of TBGRAPixel; AAlign: TAlignment): TRect; overload; |
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function DrawMulticolored(ADest: TBGRACustomBitmap; X,Y: integer; const AColors: array of TBGRAPixel): TRect; overload; |
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function DrawOutline(ADest: TBGRACustomBitmap; X,Y: integer; AColor: TBGRAPixel): TRect; overload; |
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function DrawOutline(ADest: TBGRACustomBitmap; X,Y: integer; ATexture: IBGRAScanner; AAlign: TAlignment): TRect; overload; |
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function DrawOutline(ADest: TBGRACustomBitmap; X,Y: integer; AColor: TBGRAPixel; AAlign: TAlignment): TRect; overload; |
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function DrawOutline(ADest: TBGRACustomBitmap; X,Y: integer; ATexture: IBGRAScanner): TRect; overload; |
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function DrawShaded(ADest: TBGRACustomBitmap; X, Y: integer; Shader: TCustomPhongShading; Altitude: integer; AColor: TBGRAPixel; AAlign: TAlignment; ARounded: Boolean = true): TRect; overload; |
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function DrawShaded(ADest: TBGRACustomBitmap; X, Y: integer; Shader: TCustomPhongShading; Altitude: integer; ATexture: IBGRAScanner; AAlign: TAlignment; ARounded: Boolean = true): TRect; overload; |
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function DrawShaded(ADest: TBGRACustomBitmap; X,Y: integer; Shader: TCustomPhongShading; Altitude: integer; ATexture: IBGRAScanner; ARounded: Boolean = true): TRect; overload; |
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function DrawShaded(ADest: TBGRACustomBitmap; X,Y: integer; Shader: TCustomPhongShading; Altitude: integer; AColor: TBGRAPixel; ARounded: Boolean = true): TRect; overload; |
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function DrawShadow(ADest: TBGRACustomBitmap; X,Y,Radius: integer; AColor: TBGRAPixel): TRect; overload; |
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function DrawShadow(ADest: TBGRACustomBitmap; X,Y,Radius: integer; AColor: TBGRAPixel; AAlign: TAlignment): TRect; overload; |
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function DrawMask(ADest: TBGRACustomBitmap; AMask: TCustomUniversalBitmap; X,Y: Integer; AColor: TBGRAPixel): TRect; overload; |
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function DrawMask(ADest: TBGRACustomBitmap; AMask: TCustomUniversalBitmap; X,Y: Integer; ATexture: IBGRAScanner): TRect; overload; |
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function DrawMaskMulticolored(ADest: TBGRACustomBitmap; AMask: TCustomUniversalBitmap; X,Y: Integer; const AColors: array of TBGRAPixel): TRect; |
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function InternalDrawShaded(ADest: TBGRACustomBitmap; X,Y: integer; Shader: TCustomPhongShading; Altitude: integer; AColor: TBGRAPixel; ATexture: IBGRAScanner; ARounded: Boolean): TRect; |
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procedure ApplyHorizontalCylinder; |
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procedure ApplySphere; |
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procedure ApplyVerticalCylinder; |
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procedure Init(AMask: TGrayscaleMask; AMaskOwner: boolean; AWidth,AHeight: integer; AOffset: TPoint); |
Properties
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property Bounds: TRect read GetBounds; |
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property Height: integer read GetTextHeight; deprecated; |
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property MaskHeight: integer read GetMaskHeight; |
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property MaskWidth: integer read GetMaskWidth; |
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class property OutlineWidth: integer read GetOutlineWidth; |
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property ShadowBounds[ARadius: integer]: TRect read GetShadowBounds; |
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property ShadowQuality: TRadialBlurType read FShadowQuality write SetShadowQuality; |
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property TextHeight: integer read GetTextHeight; |
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property TextMask: TGrayscaleMask read FTextMask; |
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property TextMaskOffset: TPoint read FOffset; |
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property TextSize: TSize read FTextSize; |
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property TextWidth: integer read GetTextWidth; |
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property Width: integer read GetTextWidth; deprecated; |
Description
Fields
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FOffset: TPoint; |
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This item has no description. | |
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FOutlineMask: TGrayscaleMask; |
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This item has no description. | |
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FShadingAltitude: integer; |
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This item has no description. | |
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FShadingMask: TBGRACustomBitmap; |
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This item has no description. | |
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FShadingRounded: boolean; |
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This item has no description. | |
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FShadowMask: TGrayscaleMask; |
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This item has no description. | |
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FShadowQuality: TRadialBlurType; |
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This item has no description. | |
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FShadowRadius: integer; |
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This item has no description. | |
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FTextMask: TGrayscaleMask; |
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This item has no description. | |
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FTextSize: TSize; |
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This item has no description. | |
Methods
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constructor Create(AMask: TBGRACustomBitmap; AMaskOwner: boolean; AWidth,AHeight: integer; AOffset: TPoint); |
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This item has no description. | |
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constructor Create(AMask: TGrayscaleMask; AMaskOwner: boolean; AWidth,AHeight: integer; AOffset: TPoint); |
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This item has no description. | |
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destructor Destroy; override; |
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This item has no description. | |
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function Draw(ADest: TBGRACustomBitmap; X,Y: integer; AColor: TBGRAPixel): TRect; overload; |
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This item has no description. | |
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function Draw(ADest: TBGRACustomBitmap; X, Y: integer; ATexture: IBGRAScanner; AAlign: TAlignment): TRect; overload; |
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This item has no description. | |
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function Draw(ADest: TBGRACustomBitmap; X, Y: integer; AColor: TBGRAPixel; AAlign: TAlignment): TRect; overload; |
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This item has no description. | |
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function Draw(ADest: TBGRACustomBitmap; X,Y: integer; ATexture: IBGRAScanner): TRect; overload; |
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This item has no description. | |
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function DrawMulticolored(ADest: TBGRACustomBitmap; X,Y: integer; const AColors: array of TBGRAPixel; AAlign: TAlignment): TRect; overload; |
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This item has no description. | |
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function DrawMulticolored(ADest: TBGRACustomBitmap; X,Y: integer; const AColors: array of TBGRAPixel): TRect; overload; |
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This item has no description. | |
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function DrawOutline(ADest: TBGRACustomBitmap; X,Y: integer; AColor: TBGRAPixel): TRect; overload; |
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This item has no description. | |
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function DrawOutline(ADest: TBGRACustomBitmap; X,Y: integer; ATexture: IBGRAScanner; AAlign: TAlignment): TRect; overload; |
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This item has no description. | |
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function DrawOutline(ADest: TBGRACustomBitmap; X,Y: integer; AColor: TBGRAPixel; AAlign: TAlignment): TRect; overload; |
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This item has no description. | |
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function DrawOutline(ADest: TBGRACustomBitmap; X,Y: integer; ATexture: IBGRAScanner): TRect; overload; |
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This item has no description. | |
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function DrawShaded(ADest: TBGRACustomBitmap; X, Y: integer; Shader: TCustomPhongShading; Altitude: integer; AColor: TBGRAPixel; AAlign: TAlignment; ARounded: Boolean = true): TRect; overload; |
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This item has no description. | |
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function DrawShaded(ADest: TBGRACustomBitmap; X, Y: integer; Shader: TCustomPhongShading; Altitude: integer; ATexture: IBGRAScanner; AAlign: TAlignment; ARounded: Boolean = true): TRect; overload; |
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This item has no description. | |
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function DrawShaded(ADest: TBGRACustomBitmap; X,Y: integer; Shader: TCustomPhongShading; Altitude: integer; ATexture: IBGRAScanner; ARounded: Boolean = true): TRect; overload; |
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This item has no description. | |
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function DrawShaded(ADest: TBGRACustomBitmap; X,Y: integer; Shader: TCustomPhongShading; Altitude: integer; AColor: TBGRAPixel; ARounded: Boolean = true): TRect; overload; |
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This item has no description. | |
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function DrawShadow(ADest: TBGRACustomBitmap; X,Y,Radius: integer; AColor: TBGRAPixel): TRect; overload; |
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This item has no description. | |
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function DrawShadow(ADest: TBGRACustomBitmap; X,Y,Radius: integer; AColor: TBGRAPixel; AAlign: TAlignment): TRect; overload; |
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This item has no description. | |
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function DrawMask(ADest: TBGRACustomBitmap; AMask: TCustomUniversalBitmap; X,Y: Integer; AColor: TBGRAPixel): TRect; overload; |
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This item has no description. | |
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function DrawMask(ADest: TBGRACustomBitmap; AMask: TCustomUniversalBitmap; X,Y: Integer; ATexture: IBGRAScanner): TRect; overload; |
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This item has no description. | |
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function DrawMaskMulticolored(ADest: TBGRACustomBitmap; AMask: TCustomUniversalBitmap; X,Y: Integer; const AColors: array of TBGRAPixel): TRect; |
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This item has no description. | |
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function InternalDrawShaded(ADest: TBGRACustomBitmap; X,Y: integer; Shader: TCustomPhongShading; Altitude: integer; AColor: TBGRAPixel; ATexture: IBGRAScanner; ARounded: Boolean): TRect; |
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This item has no description. | |
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procedure ApplyHorizontalCylinder; |
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This item has no description. | |
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procedure ApplySphere; |
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This item has no description. | |
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procedure ApplyVerticalCylinder; |
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This item has no description. | |
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procedure Init(AMask: TGrayscaleMask; AMaskOwner: boolean; AWidth,AHeight: integer; AOffset: TPoint); |
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This item has no description. | |
Properties
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property Bounds: TRect read GetBounds; |
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This item has no description. | |
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property Height: integer read GetTextHeight; deprecated; |
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Warning: this symbol is deprecated. This item has no description. | |
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property MaskHeight: integer read GetMaskHeight; |
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This item has no description. | |
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property MaskWidth: integer read GetMaskWidth; |
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This item has no description. | |
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class property OutlineWidth: integer read GetOutlineWidth; |
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This item has no description. | |
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property ShadowBounds[ARadius: integer]: TRect read GetShadowBounds; |
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This item has no description. | |
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property ShadowQuality: TRadialBlurType read FShadowQuality write SetShadowQuality; |
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This item has no description. | |
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property TextHeight: integer read GetTextHeight; |
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This item has no description. | |
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property TextMask: TGrayscaleMask read FTextMask; |
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This item has no description. | |
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property TextMaskOffset: TPoint read FOffset; |
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This item has no description. | |
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property TextSize: TSize read FTextSize; |
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This item has no description. | |
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property TextWidth: integer read GetTextWidth; |
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This item has no description. | |
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property Width: integer read GetTextWidth; deprecated; |
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Warning: this symbol is deprecated. This item has no description. | |