Class TAbstractDirectionalLightNode

Fields

Unit

Declaration

type TAbstractDirectionalLightNode = class(TAbstractPunctualLightNode)

Description

Base class for all directional lights.

Hierarchy

Overview

Methods

	`function GetProjectionLocationLocal: TVector3; override;`
	`procedure SetProjectionLocationLocal(const Value: TVector3); override;`
	`function GetProjectionDirectionLocal: TVector3; override;`
	`procedure SetProjectionDirectionLocal(const Value: TVector3); override;`
	`constructor Create(const AX3DName: string = ''; const ABaseUrl: string = ''); override;`
	`procedure UpdateLightInstance(var LightInstance: TLightInstance); override;`
	`function ProjectionMatrix: TMatrix4; override;`
	`function ModelviewMatrix: TMatrix4; override;`
	`function ModelviewRotationMatrix: TMatrix4; override;`
	`procedure Box3DDistances(const Box: TBox3D; out MinDistance, MaxDistance: Single); override;`
	`function PositionAndDirection: TVector4; override;`
	`procedure CreateNode; override;`
	`class function ClassX3DType: string; override;`

Properties

	`property FdDirection: TSFVec3f read FFdDirection;`
	`property Direction: TVector3 read GetDirection write SetDirection;`
	`property FdProjectionRectangle: TSFVec4f read FFdProjectionRectangle;`
	`property ProjectionRectangle: TVector4 read GetProjectionRectangle write SetProjectionRectangle;`
	`property FdProjectionLocation: TSFVec3f read FFdProjectionLocation;`
	`property ProjectionLocation: TVector3 read GetProjectionLocation write SetProjectionLocation;`

Description

Methods

	`function GetProjectionLocationLocal: TVector3; override;`

	`procedure SetProjectionLocationLocal(const Value: TVector3); override;`

	`function GetProjectionDirectionLocal: TVector3; override;`

	`procedure SetProjectionDirectionLocal(const Value: TVector3); override;`

	`constructor Create(const AX3DName: string = ''; const ABaseUrl: string = ''); override;`

	`procedure UpdateLightInstance(var LightInstance: TLightInstance); override;`

	`function ProjectionMatrix: TMatrix4; override;`

	`function ModelviewMatrix: TMatrix4; override;`

	`function ModelviewRotationMatrix: TMatrix4; override;`

	`procedure Box3DDistances(const Box: TBox3D; out MinDistance, MaxDistance: Single); override;`

	`function PositionAndDirection: TVector4; override;`

	`procedure CreateNode; override;`

	`class function ClassX3DType: string; override;`

Properties

	`property FdDirection: TSFVec3f read FFdDirection;`
Internal wrapper for property Direction. This wrapper API may change, we advise to access simpler Direction instead.

	`property Direction: TVector3 read GetDirection write SetDirection;`

	`property FdProjectionRectangle: TSFVec4f read FFdProjectionRectangle;`
Internal wrapper for property ProjectionRectangle. This wrapper API may change, we advise to access simpler ProjectionRectangle instead.

	`property ProjectionRectangle: TVector4 read GetProjectionRectangle write SetProjectionRectangle;`

	`property FdProjectionLocation: TSFVec3f read FFdProjectionLocation;`
Internal wrapper for property ProjectionLocation. This wrapper API may change, we advise to access simpler ProjectionLocation instead.

	`property ProjectionLocation: TVector3 read GetProjectionLocation write SetProjectionLocation;`

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