Flowvis.Renderer Class Reference

Die Klasse Renderer wird von einem Winformspanel abgeleitet und enthält alle Funktionen zum erstellen der einzelnen Elemente (Arrowplots, Streamlines, etc.) und deren Anzeige (rendering). More...

List of all members.

Public Member Functions
	Renderer (Gui Gui)
	Constructur für das Renderer Panel.
void	Reset ()
void	CleanUp ()
void	DeleteStreamlines (bool bClear)
void	ResetView (bool bSmooth)
void	Render ()
	Rendert alle im Gui ausgewählten Elemente.
Public Attributes
Effect	_effect = null
Properties
Device	Device [get, set]
float	Zoom [get, set]
float	Ratio2D [get, set]
Vector3[,]	Streamvectors [get, set]
Gui.MainData	MainData [get, set]
Texture	DataTexture16 [get, set]
Texture	DataTexture32F [get, set]
Texture	StreamvectorTexture [get, set]
bool	RenderBackground [get, set]
int	BackgroundType [get, set]
bool	RenderArrows [get, set]
float	ArrowDist [get, set]
float	ArrowSize [get, set]
Color	ColArrowFix [get, set]
int	ArrowColor [get, set]
int	iArrowSize [get, set]
bool	RenderStreamlines [get, set]
Color	ColStreamlineFix [get, set]
int	StreamlineColor [get, set]
int	IntegrationMethod [get, set]
float	DSep [get, set]
float	DTest [get, set]
float	DT [get, set]
bool	Tapering [get, set]
float	TapWidth [get, set]
int	TextureType [get, set]
float	PeriodLength [get, set]
bool	UseGlyph [get, set]
int	GlphySize [get, set]
Private Member Functions
void	InitializeGraphics ()
	Initialisiert und setzt alle notwendigen DirectX-Flags.
void	OnCreateDevice (object sender, EventArgs e)
void	OnResetDevice (object sender, EventArgs e)
void	OnCreateVbBg (object sender, EventArgs e)
void	OnCreateVbArrow (object sender, EventArgs e)
void	OnCreateStreamline (object sender, EventArgs e)
void	InitializeBw ()
void	bwDoWork (object sender, DoWorkEventArgs e)
void	bwRunCompleted (object sender, RunWorkerCompletedEventArgs e)
void	CreateEvenlyspacedStreamlines (BackgroundWorker worker, DoWorkEventArgs e)
bool	FindSeedpoint (Streamline streamline, ref int currentPositionWithinStreamline, ref Vector2 newSeedPoint, BackgroundWorker worker, DoWorkEventArgs e)
void	CreateStreamline (Vector2 pos, BackgroundWorker worker, DoWorkEventArgs e)
Vector2	GetNormalDistance (Vector2 p1, Vector2 p2, float angle, float distance)
void	FollowStreamline (Vector3 startPoint, ref List< Vector2 > samplepoints, bool direction, BackgroundWorker worker, DoWorkEventArgs e)
Vector3	Integrate (Vector3 currPoint, bool direction, float dT, int integrationMethod)
void	TaperStreamline (List< Vector2 > streamlineSamplepoints, Vector2 newSamplePoint, bool direction, float thicknessCoef, float textureCoef, List< CustomVertex.PositionColored > streamlineVerts)
float	GetTextureCoefForPointCount (float pos, float textureWidth, bool direction)
int	ValidateOutOfBounds (int value, int min, int max)
float	TestDistance (Vector2 p, float distance, Dictionary< Point, List< Vector2 >> currGrid)
float	TestDistance (Vector2 p, float distance)
float	Distance (Vector2 p1, Vector2 p2)
void	AddToGridCurr (List< Vector2 > l, ref Dictionary< Point, List< Vector2 >> currGrid)
void	AddToGrid (Vector2 v)
void	SetViewProjection ()
void	RenderGlyph (List< Vector2 > points, List< CustomVertex.PositionColored > verts, bool direction, Vector2 newPoint)
void	RenderStreamline (Streamline streamline)
void	DisposeStreamline (Streamline streamline)
void	StopStreamline ()
void	RestartStreamline ()
void	OnMouseDown (object sender, MouseEventArgs e)
void	OnMouseUp (object sender, MouseEventArgs e)
void	OnMouseMove (object sender, MouseEventArgs e)
void	OnMouseEnter (object sender, EventArgs e)
void	OnMouseWheel (object sender, MouseEventArgs e)
Private Attributes
Panel	_d3dPanel = null
Device	_device = null
PresentParameters	_presentParams = new PresentParameters()
VertexBuffer	_vbBg = null
VertexBuffer	_vbArrow = null
Texture	_dataTex16 = null
Texture	_dataTex32F = null
Texture	_streamVecTexture = null
Vector3	_camPos = new Vector3()
Vector3	_camViewPos = new Vector3()
Matrix	_matView
Matrix	_matProjection
float	_fAlpha
float	_fTargetAlpha
float	_fBeta
float	_targetBeta
float	_fZoom
float	_fTargetZoom
float	_fRatio2D
bool	_bWireframe = false
bool	_bRenderBackground
bool	_bRenderArrows
bool	_bRenderStreamlines
int	_iBackgroundType
float	_fArrowDist
float	_fArrowSize
int	_iArrowColor
int	_iArrowSize
Color	_colArrowFix
int	_iIntegrationType
float	_fDsep = 0.05f
float	_fDtest = 0.5f
float	dT = 1f
float	_fTapWidth = 200
List< Streamline >	_streamlines = new List<Streamline>()
List < CustomVertex.PositionColored >	_streamlineVertices = new List<CustomVertex.PositionColored>()
Dictionary< Point, List < Vector2 > >	_samplePointGrid = new Dictionary<Point, List<Vector2>>()
int	_colStreamline
Color	_colSteamlineFix = Color.Aquamarine
bool	_bMouseDown = false
float	mouseMoveX
float	mouseMoveY
float	mouseDownX
float	mouseDownY
bool	_bShuttingDown = false
bool	_bRendering = false
bool	_bTapering = false
System.ComponentModel.BackgroundWorker	bwSteamlineCreator = new System.ComponentModel.BackgroundWorker()
Gui.MainData	_md
Vector3[,]	_streamvectors
float	_fPeriodLength = 100f
int	_iTexType = 0
bool	_bUseGlyph = false
int	_iGlyphSize = 10
Classes
struct	Streamline
	Struktur zum welche eine Streamline repräsentiert SamplePoints+VertexBuffer. More...

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Detailed Description

Die Klasse Renderer wird von einem Winformspanel abgeleitet und enthält alle Funktionen zum erstellen der einzelnen Elemente (Arrowplots, Streamlines, etc.) und deren Anzeige (rendering).

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Constructor & Destructor Documentation

Flowvis.Renderer.Renderer

(

Gui

Gui

)

Constructur für das Renderer Panel.

Parameters:

Gui

Ist das Hauptgui wird benötigt um den Renderer zu initialisieren

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Member Function Documentation

void Flowvis.Renderer.Reset

(

)

void Flowvis.Renderer.CleanUp

(

)

void Flowvis.Renderer.DeleteStreamlines

(

bool

bClear

)

void Flowvis.Renderer.ResetView

(

bool

bSmooth

)

void Flowvis.Renderer.Render

(

)

Rendert alle im Gui ausgewählten Elemente.

void Flowvis.Renderer.InitializeGraphics

(

)

[private]

Initialisiert und setzt alle notwendigen DirectX-Flags.

void Flowvis.Renderer.OnCreateDevice	(	object	sender,
		EventArgs	e
	)			[private]

void Flowvis.Renderer.OnResetDevice	(	object	sender,
		EventArgs	e
	)			[private]

void Flowvis.Renderer.OnCreateVbBg	(	object	sender,
		EventArgs	e
	)			[private]

void Flowvis.Renderer.OnCreateVbArrow	(	object	sender,
		EventArgs	e
	)			[private]

void Flowvis.Renderer.OnCreateStreamline	(	object	sender,
		EventArgs	e
	)			[private]

void Flowvis.Renderer.InitializeBw

(

)

[private]

void Flowvis.Renderer.bwDoWork	(	object	sender,
		DoWorkEventArgs	e
	)			[private]

void Flowvis.Renderer.bwRunCompleted	(	object	sender,
		RunWorkerCompletedEventArgs	e
	)			[private]

void Flowvis.Renderer.CreateEvenlyspacedStreamlines	(	BackgroundWorker	worker,
		DoWorkEventArgs	e
	)			[private]

bool Flowvis.Renderer.FindSeedpoint	(	Streamline	streamline,
		ref int	currentPositionWithinStreamline,
		ref Vector2	newSeedPoint,
		BackgroundWorker	worker,
		DoWorkEventArgs	e
	)			[private]

void Flowvis.Renderer.CreateStreamline	(	Vector2	pos,
		BackgroundWorker	worker,
		DoWorkEventArgs	e
	)			[private]

Vector2 Flowvis.Renderer.GetNormalDistance	(	Vector2	p1,
		Vector2	p2,
		float	angle,
		float	distance
	)			[private]

void Flowvis.Renderer.FollowStreamline	(	Vector3	startPoint,
		ref List< Vector2 >	samplepoints,
		bool	direction,
		BackgroundWorker	worker,
		DoWorkEventArgs	e
	)			[private]

Vector3 Flowvis.Renderer.Integrate	(	Vector3	currPoint,
		bool	direction,
		float	dT,
		int	integrationMethod
	)			[private]

void Flowvis.Renderer.TaperStreamline	(	List< Vector2 >	streamlineSamplepoints,
		Vector2	newSamplePoint,
		bool	direction,
		float	thicknessCoef,
		float	textureCoef,
		List< CustomVertex.PositionColored >	streamlineVerts
	)			[private]

float Flowvis.Renderer.GetTextureCoefForPointCount	(	float	pos,
		float	textureWidth,
		bool	direction
	)			[private]

int Flowvis.Renderer.ValidateOutOfBounds	(	int	value,
		int	min,
		int	max
	)			[private]

float Flowvis.Renderer.TestDistance	(	Vector2	p,
		float	distance,
		Dictionary< Point, List< Vector2 >>	currGrid
	)			[private]

float Flowvis.Renderer.TestDistance	(	Vector2	p,
		float	distance
	)			[private]

float Flowvis.Renderer.Distance	(	Vector2	p1,
		Vector2	p2
	)			[private]

void Flowvis.Renderer.AddToGridCurr	(	List< Vector2 >	l,
		ref Dictionary< Point, List< Vector2 >>	currGrid
	)			[private]

void Flowvis.Renderer.AddToGrid

(

Vector2

v

)

[private]

void Flowvis.Renderer.SetViewProjection

(

)

[private]

void Flowvis.Renderer.RenderGlyph	(	List< Vector2 >	points,
		List< CustomVertex.PositionColored >	verts,
		bool	direction,
		Vector2	newPoint
	)			[private]

void Flowvis.Renderer.RenderStreamline

(

Streamline

streamline

)

[private]

void Flowvis.Renderer.DisposeStreamline

(

Streamline

streamline

)

[private]

void Flowvis.Renderer.StopStreamline

(

)

[private]

void Flowvis.Renderer.RestartStreamline

(

)

[private]

void Flowvis.Renderer.OnMouseDown	(	object	sender,
		MouseEventArgs	e
	)			[private]

void Flowvis.Renderer.OnMouseUp	(	object	sender,
		MouseEventArgs	e
	)			[private]

void Flowvis.Renderer.OnMouseMove	(	object	sender,
		MouseEventArgs	e
	)			[private]

void Flowvis.Renderer.OnMouseEnter	(	object	sender,
		EventArgs	e
	)			[private]

void Flowvis.Renderer.OnMouseWheel	(	object	sender,
		MouseEventArgs	e
	)			[private]

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Member Data Documentation

Panel Flowvis.Renderer._d3dPanel = null [private]

Device Flowvis.Renderer._device = null [private]

PresentParameters Flowvis.Renderer._presentParams = new PresentParameters() [private]

VertexBuffer Flowvis.Renderer._vbBg = null [private]

VertexBuffer Flowvis.Renderer._vbArrow = null [private]

Effect Flowvis.Renderer._effect = null

Texture Flowvis.Renderer._dataTex16 = null [private]

Texture Flowvis.Renderer._dataTex32F = null [private]

Texture Flowvis.Renderer._streamVecTexture = null [private]

Vector3 Flowvis.Renderer._camPos = new Vector3() [private]

Vector3 Flowvis.Renderer._camViewPos = new Vector3() [private]

Matrix Flowvis.Renderer._matView [private]

Matrix Flowvis.Renderer._matProjection [private]

float Flowvis.Renderer._fAlpha [private]

float Flowvis.Renderer._fTargetAlpha [private]

float Flowvis.Renderer._fBeta [private]

float Flowvis.Renderer._targetBeta [private]

float Flowvis.Renderer._fZoom [private]

float Flowvis.Renderer._fTargetZoom [private]

float Flowvis.Renderer._fRatio2D [private]

bool Flowvis.Renderer._bWireframe = false [private]

bool Flowvis.Renderer._bRenderBackground [private]

bool Flowvis.Renderer._bRenderArrows [private]

bool Flowvis.Renderer._bRenderStreamlines [private]

int Flowvis.Renderer._iBackgroundType [private]

float Flowvis.Renderer._fArrowDist [private]

float Flowvis.Renderer._fArrowSize [private]

int Flowvis.Renderer._iArrowColor [private]

int Flowvis.Renderer._iArrowSize [private]

Color Flowvis.Renderer._colArrowFix [private]

int Flowvis.Renderer._iIntegrationType [private]

float Flowvis.Renderer._fDsep = 0.05f [private]

float Flowvis.Renderer._fDtest = 0.5f [private]

float Flowvis.Renderer.dT = 1f [private]

float Flowvis.Renderer._fTapWidth = 200 [private]

List<Streamline> Flowvis.Renderer._streamlines = new List<Streamline>() [private]

List<CustomVertex.PositionColored> Flowvis.Renderer._streamlineVertices = new List<CustomVertex.PositionColored>() [private]

Dictionary<Point, List<Vector2> > Flowvis.Renderer._samplePointGrid = new Dictionary<Point, List<Vector2>>() [private]

int Flowvis.Renderer._colStreamline [private]

Color Flowvis.Renderer._colSteamlineFix = Color.Aquamarine [private]

bool Flowvis.Renderer._bMouseDown = false [private]

float Flowvis.Renderer.mouseMoveX [private]

float Flowvis.Renderer.mouseMoveY [private]

float Flowvis.Renderer.mouseDownX [private]

float Flowvis.Renderer.mouseDownY [private]

bool Flowvis.Renderer._bShuttingDown = false [private]

bool Flowvis.Renderer._bRendering = false [private]

bool Flowvis.Renderer._bTapering = false [private]

System.ComponentModel.BackgroundWorker Flowvis.Renderer.bwSteamlineCreator = new System.ComponentModel.BackgroundWorker() [private]

Gui.MainData Flowvis.Renderer._md [private]

Vector3 [,] Flowvis.Renderer._streamvectors [private]

float Flowvis.Renderer._fPeriodLength = 100f [private]

int Flowvis.Renderer._iTexType = 0 [private]

bool Flowvis.Renderer._bUseGlyph = false [private]

int Flowvis.Renderer._iGlyphSize = 10 [private]

---

Property Documentation

Device Flowvis.Renderer.Device [get, set]

float Flowvis.Renderer.Zoom [get, set]

float Flowvis.Renderer.Ratio2D [get, set]

Vector3 [,] Flowvis.Renderer.Streamvectors [get, set]

Gui.MainData Flowvis.Renderer.MainData [get, set]

Texture Flowvis.Renderer.DataTexture16 [get, set]

Texture Flowvis.Renderer.DataTexture32F [get, set]

Texture Flowvis.Renderer.StreamvectorTexture [get, set]

bool Flowvis.Renderer.RenderBackground [get, set]

int Flowvis.Renderer.BackgroundType [get, set]

bool Flowvis.Renderer.RenderArrows [get, set]

float Flowvis.Renderer.ArrowDist [get, set]

float Flowvis.Renderer.ArrowSize [get, set]

Color Flowvis.Renderer.ColArrowFix [get, set]

int Flowvis.Renderer.ArrowColor [get, set]

int Flowvis.Renderer.iArrowSize [get, set]

bool Flowvis.Renderer.RenderStreamlines [get, set]

Color Flowvis.Renderer.ColStreamlineFix [get, set]

int Flowvis.Renderer.StreamlineColor [get, set]

int Flowvis.Renderer.IntegrationMethod [get, set]

float Flowvis.Renderer.DSep [get, set]

float Flowvis.Renderer.DTest [get, set]

float Flowvis.Renderer.DT [get, set]

bool Flowvis.Renderer.Tapering [get, set]

float Flowvis.Renderer.TapWidth [get, set]

int Flowvis.Renderer.TextureType [get, set]

float Flowvis.Renderer.PeriodLength [get, set]

bool Flowvis.Renderer.UseGlyph [get, set]

int Flowvis.Renderer.GlphySize [get, set]

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The documentation for this class was generated from the following file:

• Desktop/FlowVis/FlowVis/FlowVis/Renderer.cs

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