Class TBGLBlurShader

Unit

Declaration

type TBGLBlurShader = class(TBGLShader3D)

Description

Shader computing a blurred image

Hierarchy

TObject
TBGLCustomShader
TBGLShader3D
TBGLBlurShader

Overview

Fields

	`FBlurType: TRadialBlurType;`
	`FDirection: TUniformVariablePointF;`
	`FImageIndex: TUniformVariableInteger;`
	`FRadius: TUniformVariableSingle;`
	`FTextureSize: TUniformVariablePoint;`

Methods

	`constructor Create(ACanvas: TBGLCustomCanvas; ABlurType: TRadialBlurType);`
	`function FilterBlurMotion(ATexture: IBGLTexture; ADirection: TPointF): IBGLTexture; overload;`
	`function FilterBlurMotion(ATexture: IBGLTexture): IBGLTexture; overload;`
	`function FilterBlurRadial(ATexture: IBGLTexture): IBGLTexture;`
	`procedure StartUse; override;`

Properties

	`property BlurType: TRadialBlurType read FBlurType;`
	`property Direction: TPointF read GetDirection write SetDirection;`
	`property ImageIndex: integer read GetImageIndex write SetImageIndex;`
	`property Radius: Single read GetRadius write SetRadius;`
	`property TextureSize: TPoint read GetTextureSize write SetTextureSize;`

Description

Fields

	`FBlurType: TRadialBlurType;`
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	`FDirection: TUniformVariablePointF;`
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	`FImageIndex: TUniformVariableInteger;`
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	`FRadius: TUniformVariableSingle;`
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	`FTextureSize: TUniformVariablePoint;`
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Methods

	`constructor Create(ACanvas: TBGLCustomCanvas; ABlurType: TRadialBlurType);`
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	`function FilterBlurMotion(ATexture: IBGLTexture; ADirection: TPointF): IBGLTexture; overload;`
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	`function FilterBlurMotion(ATexture: IBGLTexture): IBGLTexture; overload;`
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	`function FilterBlurRadial(ATexture: IBGLTexture): IBGLTexture;`
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	`procedure StartUse; override;`
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Properties

	`property BlurType: TRadialBlurType read FBlurType;`
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	`property Direction: TPointF read GetDirection write SetDirection;`
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	`property ImageIndex: integer read GetImageIndex write SetImageIndex;`
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	`property Radius: Single read GetRadius write SetRadius;`
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	`property TextureSize: TPoint read GetTextureSize write SetTextureSize;`
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