CGVolume Class Reference

Inheritance diagram for CGVolume:

Collaboration diagram for CGVolume:

Detailed Description

Volume Data (Path + Vertex, VertexNormal, Cross)

Public Attributes
bool	CrossClosed
	Whether the Cross base spline is closed or not More...
float[]	CrossF = new float[0]
float	CrossFShift
	A shift of the Cross's F value that is applied when using the interpolation methods on the volume, like InterpolateVolume More...
float[]	CrossMap = new float[0]
SamplePointsMaterialGroupCollection	CrossMaterialGroups
bool	CrossSeamless
	Whether the Cross shape covers the whole length of the base spline More...
float[]	SegmentLength
	Length of a given cross segment. Will be calculated on demand only! More...
Vector3[]	Vertex = new Vector3[0]
	Vertices More...
Vector3[]	VertexNormal = new Vector3[0]
	Normals More...
Public Attributes inherited from CGPath
Vector3[]	Direction = new Vector3[0]
Public Attributes inherited from CGShape
bool	Closed
	Whether the base spline is closed or not More...
float[]	F = new float[0]
	Relative position (0..1, NOT TF!) within the length of the shape More...
float	Length
	Length in world units More...
float[]	Map = new float[0]
	Arbitrary mapped value, usually U More...
List< SamplePointsMaterialGroup >	MaterialGroups = new List<SamplePointsMaterialGroup>()
	Groups/Patches More...
Vector3[]	Normal = new Vector3[0]
	Normal More...
Vector3[]	Position = new Vector3[0]
	Shape/Path Position More...
bool	Seamless
	Whether the Shape/Path is seamless, i.e. Closed==true and the whole length is covered More...
float[]	SourceF = new float[0]
	Relative position (0..1, NOT TF!) within the length of the source spline (if any) More...
bool	SourceIsManaged
	Whether the source is managed or not More...
Public Attributes inherited from CGData
string	Name

Properties
int	CrossSize [get]
	Gets the number of cross shape's sample points More...
int	VertexCount [get]
Properties inherited from CGShape
override int	Count [get]
	Gets the number of sample points More...
Properties inherited from CGData
virtual int	Count [get]

Public Member Functions
	CGVolume ()
	CGVolume (int samplePoints, CGShape crossShape)
	CGVolume (CGPath path, CGShape crossShape)
	CGVolume (CGVolume source)
override T	Clone< T > ()
float	CrossDistanceToF (float f, float distance, CurvyClamping crossClamping=CurvyClamping.Clamp)
float	CrossFToDistance (float f, float crossF, CurvyClamping crossClamping=CurvyClamping.Clamp)
int	GetCrossFIndex (float crossF, out float frag)
float	GetCrossLength (float pathF)
int	GetSegmentIndex (int segment)
void	GetSegmentIndices (float pathF, out int s0Index, out int s1Index, out float frag)
Vector3[]	GetSegmentVertices (params int[] segmentIndices)
	Gets all vertices belonging to one or more extruded shape segments More...
int	GetVertexIndex (float pathF, out float pathFrag)
	Get the index of the first vertex belonging to the segment a certain F is part of More...
int	GetVertexIndex (float pathF, float crossF, out float pathFrag, out float crossFrag)
	Get the index of the first vertex of the edge a certain F and CrossF is part of More...
void	InterpolateVolume (float f, float crossF, out Vector3 pos, out Vector3 dir, out Vector3 up)
Vector3	InterpolateVolumeDirection (float f, float crossF)
Vector3	InterpolateVolumePosition (float f, float crossF)
Vector3	InterpolateVolumeUp (float f, float crossF)
Public Member Functions inherited from CGPath
	CGPath ()
	CGPath (CGPath source)
void	Interpolate (float f, out Vector3 position, out Vector3 direction, out Vector3 up)
	Interpolates Position, Direction and Normal by F More...
void	Interpolate (float f, float angleF, out Vector3 pos, out Vector3 dir, out Vector3 up)
Vector3	InterpolateDirection (float f)
Public Member Functions inherited from CGShape
	CGShape ()
	CGShape (CGShape source)
void	Copy (CGShape source)
float	DistanceToF (float distance)
	Converts absolute (World Units) to relative (F) distance More...
float	FToDistance (float f)
	Converts relative (F) to absolute distance (World Units) More...
int	GetFIndex (float f, out float frag)
	Gets the index of a certain F More...
void	Interpolate (float f, out Vector3 position, out Vector3 up)
	Interpolates Position and Normal by F More...
Vector3	InterpolatePosition (float f)
	Interpolates Position by F More...
Vector3	InterpolateUp (float f)
	Interpolates Normal by F More...
void	Move (ref float f, ref int direction, float speed, CurvyClamping clamping)
void	MoveBy (ref float f, ref int direction, float speedDist, CurvyClamping clamping)
virtual void	Recalculate ()
	Recalculate Length and F[] (by measuring a polyline built from all Position points) More...
void	RecalculateNormals (List< int > softEdges)

Static Public Member Functions
static CGVolume	Get (CGVolume data, CGPath path, CGShape crossShape)
Static Public Member Functions inherited from CGPath
static void	Copy (CGPath dest, CGPath source)
Static Public Member Functions inherited from CGShape
static void	Copy (CGShape dest, CGShape source)
Static Public Member Functions inherited from CGData
static implicit	operator bool (CGData a)

Additional Inherited Members
Protected Member Functions inherited from CGData
int	getGenericFIndex (ref float[] FMapArray, float fValue, out float frag)
	Searches FMapArray and returns the index that covers the fValue as well as the percentage between index and index+1 More...

Constructor & Destructor Documentation

CGVolume

(

)

CGVolume	(	int	samplePoints,
		CGShape	crossShape
	)

CGVolume	(	CGPath	path,
		CGShape	crossShape
	)

CGVolume

(

CGVolume

source

)

Member Function Documentation

override T Clone< T > ( )

virtual

Reimplemented from CGPath.

float CrossDistanceToF	(	float	f,
		float	distance,
		CurvyClamping	crossClamping = CurvyClamping.Clamp
	)

float CrossFToDistance	(	float	f,
		float	crossF,
		CurvyClamping	crossClamping = CurvyClamping.Clamp
	)

static CGVolume Get ( CGVolume  data, CGPath  path, CGShape  crossShape  )

static

int GetCrossFIndex	(	float	crossF,
		out float	frag
	)

float GetCrossLength

(

float

pathF

)

int GetSegmentIndex

(

int

segment

)

void GetSegmentIndices	(	float	pathF,
		out int	s0Index,
		out int	s1Index,
		out float	frag
	)

Vector3 [] GetSegmentVertices

(

params int[]

segmentIndices

)

Gets all vertices belonging to one or more extruded shape segments

Parameters

segmentIndices

indices of segments in question

int GetVertexIndex	(	float	pathF,
		out float	pathFrag
	)

Get the index of the first vertex belonging to the segment a certain F is part of

Parameters

pathF	position on the path (0..1)
pathFrag	remainder between the returned segment and the next segment

Returns

a vertex index

int GetVertexIndex	(	float	pathF,
		float	crossF,
		out float	pathFrag,
		out float	crossFrag
	)

Get the index of the first vertex of the edge a certain F and CrossF is part of

Parameters

pathF	position on the path (0..1)
crossF	position on the cross (0..1)
pathFrag	remainder between the segment and the next segment
crossFrag	remainder between the returned vertex and the next vertex

Returns

a vertex index

void InterpolateVolume	(	float	f,
		float	crossF,
		out Vector3	pos,
		out Vector3	dir,
		out Vector3	up
	)

Vector3 InterpolateVolumeDirection	(	float	f,
		float	crossF
	)

Vector3 InterpolateVolumePosition	(	float	f,
		float	crossF
	)

Vector3 InterpolateVolumeUp	(	float	f,
		float	crossF
	)

Member Data Documentation

bool CrossClosed

Whether the Cross base spline is closed or not

float [] CrossF = new float[0]

float CrossFShift

A shift of the Cross's F value that is applied when using the interpolation methods on the volume, like InterpolateVolume

float [] CrossMap = new float[0]

SamplePointsMaterialGroupCollection CrossMaterialGroups

bool CrossSeamless

Whether the Cross shape covers the whole length of the base spline

float [] SegmentLength

Length of a given cross segment. Will be calculated on demand only!

Vector3 [] Vertex = new Vector3[0]

Vertices

Vector3 [] VertexNormal = new Vector3[0]

Normals

Property Documentation

int CrossSize

get

Gets the number of cross shape's sample points

int VertexCount

get

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

• Curvy/Base/CG/CGData.cs