Class TFishnetMeshElement

Unit

FishnetMeshGenerator

Declaration

type TFishnetMeshElement = class(TPhastCollectionItem)

Description

Hierarchy

• TCollectionItem
• TPhastCollectionItem
• TFishnetMeshElement

Overview

Fields

	FNodeNumbers: TIntegerCollection;
	FNodes: TFishnetNodeList;
	FLabelLocation1: TRect;
	FLabelLocation2: TRect;
	FSelected: boolean;
	FCenterLocation1: TPoint;
	FCenterLocation2: TPoint;
	FMarked: boolean;
	FFirstControl: TMeshControl;
	FSecondControl: TMeshControl;

Methods

	procedure SetNodeNumbers(const Value: TIntegerCollection);
	function ElCollection: TFishnetMeshElementCollection;
	function GetNodeNumbers: TIntegerCollection;
	procedure DrawEdges(const BitMap: TBitmap32; const ZoomBox: TQRbwZoomBox2);
	procedure DrawNumbers(const BitMap: TBitmap32; const ZoomBox: TQRbwZoomBox2);
	procedure SetSelected(const Value: boolean);
	procedure SetFirstControl(const Value: TMeshControl);
	procedure SetSecondControl(const Value: TMeshControl);
	function GetGenerator: TFishnetMeshGenerator;
	constructor Create(Collection: TCollection); override;
	destructor Destroy; override;
	procedure Assign(Source: TPersistent); override;
	procedure UpdateNodeNumbers;
	procedure RestoreNodes;
	function IsInside(APoint: TPoint2D): Boolean;
	function Intersect(Segment: TSegment2D; SkipNodes: TFishnetNodeList): Boolean;
	procedure ComputeNumberCenterLocations(const ZoomBox: TQRbwZoomBox2);
	function Fractions1: TRealArray;
	function Fractions2: TRealArray;

Properties

	property Nodes: TFishnetNodeList read FNodes;
	property LabelLocation1: TRect read FLabelLocation1;
	property LabelLocation2: TRect read FLabelLocation2;
	property Selected: boolean read FSelected write SetSelected;
	property CenterLocation1: TPoint read FCenterLocation1;
	property CenterLocation2: TPoint read FCenterLocation2;
	property Generator: TFishnetMeshGenerator read GetGenerator;
	property NodeNumbers: TIntegerCollection read GetNodeNumbers write SetNodeNumbers;
	property FirstControl: TMeshControl read FFirstControl write SetFirstControl;
	property SecondControl: TMeshControl read FSecondControl write SetSecondControl;

Description

Fields

	FNodeNumbers: TIntegerCollection;

	FNodes: TFishnetNodeList;

	FLabelLocation1: TRect;

	FLabelLocation2: TRect;

	FSelected: boolean;

	FCenterLocation1: TPoint;

	FCenterLocation2: TPoint;

	FMarked: boolean;

	FFirstControl: TMeshControl;

	FSecondControl: TMeshControl;

Methods

	procedure SetNodeNumbers(const Value: TIntegerCollection);

	function ElCollection: TFishnetMeshElementCollection;

	function GetNodeNumbers: TIntegerCollection;

	procedure DrawEdges(const BitMap: TBitmap32; const ZoomBox: TQRbwZoomBox2);

	procedure DrawNumbers(const BitMap: TBitmap32; const ZoomBox: TQRbwZoomBox2);

	procedure SetSelected(const Value: boolean);

	procedure SetFirstControl(const Value: TMeshControl);

	procedure SetSecondControl(const Value: TMeshControl);

	function GetGenerator: TFishnetMeshGenerator;

	constructor Create(Collection: TCollection); override;

	destructor Destroy; override;

	procedure Assign(Source: TPersistent); override;

	procedure UpdateNodeNumbers;

	procedure RestoreNodes;

	function IsInside(APoint: TPoint2D): Boolean;

	function Intersect(Segment: TSegment2D; SkipNodes: TFishnetNodeList): Boolean;

	procedure ComputeNumberCenterLocations(const ZoomBox: TQRbwZoomBox2);

	function Fractions1: TRealArray;

	function Fractions2: TRealArray;

Properties

	property Nodes: TFishnetNodeList read FNodes;

	property LabelLocation1: TRect read FLabelLocation1;

	property LabelLocation2: TRect read FLabelLocation2;

	property Selected: boolean read FSelected write SetSelected;

	property CenterLocation1: TPoint read FCenterLocation1;

	property CenterLocation2: TPoint read FCenterLocation2;

	property Generator: TFishnetMeshGenerator read GetGenerator;

	property NodeNumbers: TIntegerCollection read GetNodeNumbers write SetNodeNumbers;

	property FirstControl: TMeshControl read FFirstControl write SetFirstControl;

	property SecondControl: TMeshControl read FSecondControl write SetSecondControl;