Inheritance diagram for Blaze.VectorPath:

Public Member Functions
void	ToStraightLines ()
	Converts this path to straight lines only. Assumes values range from 0-1 and uses an accuracy of 0.05 (roughly 20 segments). More...

void	ToStraightLines (float accuracy)
	Converts this path to straight lines only. Accuracy is the approx average length of each line segment. More...

void	Transform (Matrix4x4 mat)

List< PathSegment >	GetContours ()
	Finds all the separate contours in this path. More...

void	HoleSort ()
	Sorts this path such that any holes it contains begin closest to it's containing contour. This essentially allows paths with holes (think hole in o!) to be correctly triangulated. More...

VectorPoint	Nearest (float x, float y)
	Gets the nearest node in this shape to the given point. More...

VectorPoint	Nearest (float x, float y, VectorPoint from, VectorPoint to)
	Gets the nearest node in the given section of this shape to the given point. More...

bool	Contains (float x, float y)
	Does this path contain the given point? More...

bool	Contains (float x, float y, VectorPoint from, VectorPoint to)
	Does the given section of this path contain the given point? More...

void	GetVertices (Vector3[] vertices, Vector3[] normals, float accuracy, float offsetX, float offsetY, float scale, ref int index, List< int > contourStarts)

int	GetVertexCount (float accuracy)

void	MoveTo (float x, float y)
	Moves the current pen location to the given point. Used when drawing paths. More...

void	SimplifyCurve ()
	"Simplifies" the curve values ensuring that it's possible to offset the parts of the path. Used by the path stroke system. More...

VectorPoint	SelectPoint (int index)
	Selects the point at the given index of this path. More...

float	Length ()
	The length of this path. More...

VectorPath	CopySection (VectorPoint p1, float c1, VectorPoint p2, float c2)
	Copies a section of this path. Note that if p2 is before p1, it will safely loop over a closed node. More...

void	Append (VectorPath path)
	Adds the given path onto the end of this one. More...

VectorPath	CopyPath ()
	Copies this path. More...

void	CopyInto (VectorPath path)
	Copies this vector path into the given one. More...

void	Clear ()
	Clears this path. More...

void	AddPathNode (VectorPoint point)
	Adds the given node to the end of path. See AddPathNodeStart to add to the start. More...

void	AddPathNodeStart (VectorPoint point)
	Adds the given node to the start of the path. Must be a moveTo unless it's a temp thing. See AddPathNode to add to the end. More...

void	ClosePathFast ()
	Closes the path quickly and safely. More...

void	CheckClosed ()
	Closes the shape if the last point is the same as the close node. More...

void	ClosePath ()
	A full path close. More...

void	CloseLast ()
	Marks the last node as a close. More...

StraightLinePoint	LineTo (float x, float y)

QuadLinePoint	QuadraticCurveTo (float cx, float cy, float x, float y)

void	CurveTo (float c1x, float c1y, float c2x, float c2y, float x, float y)

void	CountNodes ()
	Recomputes path node count. More...

void	Arc (float centerX, float centerY, float radius, float sAngle, float eAngle, bool counterClockwise)
	Creates an arc around the given circle center. Note that nothing will be seen until you call a fill or stroke method. More...

void	EllipseArc (float rx, float ry, float xAxisRotation, float p1x, float p1y, bool largeArcFlag, bool sweepFlag)
	Handles SVG arcs. More...

void	RecalculateMeta ()
	Recalculates bounds and normals. More...

void	RecalculateBounds ()
	Recalculates the minimum values and width/height of this path, taking curves into account. More...

void	Replace (VectorPoint point, VectorPoint with)
	Replaces one node with another. More...

void	Remove (VectorPoint point)
	Remove a point. More...

void	Sheer (float by)
	Sheers this path. Note that it's assumed to be at most 1 unit tall. More...

void	Scale (float by)
	Scales this path by the given value. More...

void	Scale (float x, float y)
	Scales this path by the given value. More...

void	Flip ()
	Axis flip. More...

void	Move (float byX, float byY)
	Scales this path by the given value. More...

float	GetSignedArea ()
	Gets the signed area of the "major" contour (the first one). It's signed as this can identify the winding order. More...

override string	ToString ()

Public Attributes
float	MinX
	The minimum X value. More...

float	MinY
	The minimum Y value. More...

float	Width
	The width of this path. More...

float	Height =1f
	The height of this path. More...

int	PathNodeCount
	The number of points in this vector path. More...

MoveToPoint	CloseNode
	The current node which will be used when the path is closed. More...

VectorPoint	FirstPathNode
	When creating a path its nodes are stored as a linked list. The first node created. More...

VectorPoint	LatestPathNode
	When creating a path its nodes are stored as a linked list. The latest node created. More...

Protected Attributes
bool	HoleSorted =false
	True if any holes in this path have been sorted. More...

Properties
bool	WasHoleSorted `[get]`
	True if any holes in this path have been sorted. Read only. More...

bool	Closed `[get]`
	Is this path closed? More...

bool	Unclosed `[get]`
	True if this path is currently unclosed. More...

Static Private Member Functions
static float	AngleBetween (UnityEngine.Vector2 a, UnityEngine.Vector2 b)
	Signed angle between vectors. More...

Private Attributes
const float	TwoPI =(float)(Math.PI)*2f
	The value 2*PI. More...

Member Function Documentation

void Blaze.VectorPath.AddPathNode ( VectorPoint point)

inline

Adds the given node to the end of path. See AddPathNodeStart to add to the start.

void Blaze.VectorPath.AddPathNodeStart ( VectorPoint point)

inline

Adds the given node to the start of the path. Must be a moveTo unless it's a temp thing. See AddPathNode to add to the end.

static float Blaze.VectorPath.AngleBetween	(	UnityEngine.Vector2	a,
		UnityEngine.Vector2	b
	)

inlinestaticprivate

Signed angle between vectors.

void Blaze.VectorPath.Append ( VectorPath path)

inline

Adds the given path onto the end of this one.

void Blaze.VectorPath.Arc	(	float	centerX,
		float	centerY,
		float	radius,
		float	sAngle,
		float	eAngle,
		bool	counterClockwise
	)

inline

Creates an arc around the given circle center. Note that nothing will be seen until you call a fill or stroke method.

void Blaze.VectorPath.CheckClosed ( )

inline

Closes the shape if the last point is the same as the close node.

void Blaze.VectorPath.Clear ( )

inline

Clears this path.

void Blaze.VectorPath.CloseLast ( )

inline

Marks the last node as a close.

void Blaze.VectorPath.ClosePath ( )

inline

A full path close.

void Blaze.VectorPath.ClosePathFast ( )

inline

Closes the path quickly and safely.

bool Blaze.VectorPath.Contains	(	float	x,
		float	y
	)

inline

Does this path contain the given point?

bool Blaze.VectorPath.Contains	(	float	x,
		float	y,
		VectorPoint	from,
		VectorPoint	to
	)

inline

Does the given section of this path contain the given point?

void Blaze.VectorPath.CopyInto ( VectorPath path)

inline

Copies this vector path into the given one.

VectorPath Blaze.VectorPath.CopyPath ( )

inline

Copies this path.

VectorPath Blaze.VectorPath.CopySection	(	VectorPoint	p1,
		float	c1,
		VectorPoint	p2,
		float	c2
	)

inline

Copies a section of this path. Note that if p2 is before p1, it will safely loop over a closed node.

void Blaze.VectorPath.CountNodes ( )

inline

Recomputes path node count.

void Blaze.VectorPath.CurveTo	(	float	c1x,
		float	c1y,
		float	c2x,
		float	c2y,
		float	x,
		float	y
	)

inline

void Blaze.VectorPath.EllipseArc	(	float	rx,
		float	ry,
		float	xAxisRotation,
		float	p1x,
		float	p1y,
		bool	largeArcFlag,
		bool	sweepFlag
	)

inline

Handles SVG arcs.

void Blaze.VectorPath.Flip ( )

inline

Axis flip.

List<PathSegment> Blaze.VectorPath.GetContours ( )

inline

Finds all the separate contours in this path.

float Blaze.VectorPath.GetSignedArea ( )

inline

Gets the signed area of the "major" contour (the first one). It's signed as this can identify the winding order.

int Blaze.VectorPath.GetVertexCount ( float accuracy)

inline

void Blaze.VectorPath.GetVertices	(	Vector3[]	vertices,
		Vector3[]	normals,
		float	accuracy,
		float	offsetX,
		float	offsetY,
		float	scale,
		ref int	index,
		List< int >	contourStarts
	)

inline

void Blaze.VectorPath.HoleSort ( )

inline

Sorts this path such that any holes it contains begin closest to it's containing contour. This essentially allows paths with holes (think hole in o!) to be correctly triangulated.

float Blaze.VectorPath.Length ( )

inline

The length of this path.

StraightLinePoint Blaze.VectorPath.LineTo	(	float	x,
		float	y
	)

inline

void Blaze.VectorPath.Move	(	float	byX,
		float	byY
	)

inline

Scales this path by the given value.

void Blaze.VectorPath.MoveTo	(	float	x,
		float	y
	)

inline

Moves the current pen location to the given point. Used when drawing paths.

VectorPoint Blaze.VectorPath.Nearest	(	float	x,
		float	y
	)

inline

Gets the nearest node in this shape to the given point.

VectorPoint Blaze.VectorPath.Nearest	(	float	x,
		float	y,
		VectorPoint	from,
		VectorPoint	to
	)

inline

Gets the nearest node in the given section of this shape to the given point.

QuadLinePoint Blaze.VectorPath.QuadraticCurveTo	(	float	cx,
		float	cy,
		float	x,
		float	y
	)

inline

void Blaze.VectorPath.RecalculateBounds ( )

inline

Recalculates the minimum values and width/height of this path, taking curves into account.

void Blaze.VectorPath.RecalculateMeta ( )

inline

Recalculates bounds and normals.

void Blaze.VectorPath.Remove ( VectorPoint point)

inline

Remove a point.

void Blaze.VectorPath.Replace	(	VectorPoint	point,
		VectorPoint	with
	)

inline

Replaces one node with another.

void Blaze.VectorPath.Scale ( float by)

inline

Scales this path by the given value.

void Blaze.VectorPath.Scale	(	float	x,
		float	y
	)

inline

Scales this path by the given value.

VectorPoint Blaze.VectorPath.SelectPoint ( int index)

inline

Selects the point at the given index of this path.

void Blaze.VectorPath.Sheer ( float by)

inline

Sheers this path. Note that it's assumed to be at most 1 unit tall.

void Blaze.VectorPath.SimplifyCurve ( )

inline

"Simplifies" the curve values ensuring that it's possible to offset the parts of the path. Used by the path stroke system.

void Blaze.VectorPath.ToStraightLines ( )

inline

Converts this path to straight lines only. Assumes values range from 0-1 and uses an accuracy of 0.05 (roughly 20 segments).

void Blaze.VectorPath.ToStraightLines ( float accuracy)

inline

Converts this path to straight lines only. Accuracy is the approx average length of each line segment.

override string Blaze.VectorPath.ToString ( )

inline

void Blaze.VectorPath.Transform ( Matrix4x4 mat)

inline

Member Data Documentation

MoveToPoint Blaze.VectorPath.CloseNode

The current node which will be used when the path is closed.

VectorPoint Blaze.VectorPath.FirstPathNode

When creating a path its nodes are stored as a linked list. The first node created.

float Blaze.VectorPath.Height =1f

The height of this path.

bool Blaze.VectorPath.HoleSorted =false

protected

True if any holes in this path have been sorted.

VectorPoint Blaze.VectorPath.LatestPathNode

When creating a path its nodes are stored as a linked list. The latest node created.

float Blaze.VectorPath.MinX

The minimum X value.

float Blaze.VectorPath.MinY

The minimum Y value.

int Blaze.VectorPath.PathNodeCount

The number of points in this vector path.

const float Blaze.VectorPath.TwoPI =(float)(Math.PI)*2f

private

The value 2*PI.

float Blaze.VectorPath.Width

The width of this path.

Property Documentation

bool Blaze.VectorPath.Closed

get

Is this path closed?

bool Blaze.VectorPath.Unclosed

get

True if this path is currently unclosed.

bool Blaze.VectorPath.WasHoleSorted

get

True if any holes in this path have been sorted. Read only.

Public Member Functions

Public Attributes

Protected Attributes

Properties

Static Private Member Functions

Private Attributes

Member Function Documentation

Member Data Documentation

Property Documentation