shapes3d.path.Ring Class Reference

Inheritance diagram for shapes3d.path.Ring:

Public Member Functions
	Ring (float radius, int nbrSlices)
	Ring (float radiusX, float radiusZ, int nbrSlices)
PVector	point (float t)
PVector	tangent (float t)
PVector	orthogonal (float t)
Public Member Functions inherited from shapes3d.path.AbstractPath
int	nbrSlices ()
PVector	tangent (float t)
PVector	orthogonal (float t)
boolean	isOpenPath ()

Protected Attributes
float	radX
Protected Attributes inherited from shapes3d.path.AbstractPath
final int	DEFAULT_NBR_SLICES = 100
final int	nbrSlices
boolean	pathIsOpen = true

Additional Inherited Members
Public Attributes inherited from shapes3d.path.AbstractPath
PathOrthogonal	orthoCalculator = null
Public Attributes inherited from shapes3d.utils.SConstants
int	WIRE = 0x00000011
int	SOLID = 0x00000012
int	TEXTURE = 0x00000014
int	DRAWALL = WIRE | SOLID | TEXTURE
int	WHITE = 0xFFFFFFFF
int	BLACK = 0xFF000000
int	GREY = 0xFFC0C0C0
int	RED = 0xFFFF0000
int	GREEN = 0xFF00FF00
int	BLUE = 0xFF0000FF
int	YELLOW = 0xFFFFFF00
int	PURPLE = 0xFFFF00FF
int	CYAN = 0xFF00FFFF
int	ORANGE = 0xFFFFC000
int	CW = 1
int	CCW = 2
int	ALL = 0b11111111
int	BOTTOM = 0b00000001
int	TOP = 0b00000010
int	FRONT = 0b00000100
int	BACK = 0b00001000
int	LEFT = 0b00010000
int	RIGHT = 0b00100000
int	BODY = 0b00000001
int	END0 = 0b00000010
int	END1 = 0b00000100
float	ONE_DEG_T = (float) (Math.PI / 180.0)
PathOrthogonal	ORTHO_X = new PathOrthogonal.PathNormalX()
PathOrthogonal	ORTHO_Y = new PathOrthogonal.PathNormalY()
PathOrthogonal	ORTHO_Z = new PathOrthogonal.PathNormalZ()
PathOrthogonal	ORTHO_A = new PathOrthogonal.PathNormalAMC()
TransformUV	ROT_0 = TransformUV.ROT0
TransformUV	ROT_90 = TransformUV.ROT90
TransformUV	ROT_180 = TransformUV.ROT180
TransformUV	ROT_270 = TransformUV.ROT270
TransformUV	FLIP_H = TransformUV.FLIPH
TransformUV	FLIP_V = TransformUV.FLIPV
Rotation	ROTATION_ZERO = new Rotation()
int	T_BOX = 0x1001
int	T_DOME = 0x1002
int	T_CONE = 0x1003
int	T_ELLIPSOID = 0x1004
int	T_EXTRUSION = 0x1005
int	T_LATHESTOCK = 0x1006
int	T_MD2 = 0x1007
int	T_SKYBOX = 0x1008
int	T_SKYDOME = 0x1009
int	T_TERRAIN = 0x100A
int	T_TUBE = 0x100B
int	C_LATHESURFACE = 0x2001
int	C_OVAL = 0x2002
int	C_POLYGON = 0x2003
int	P_BCURVE2D = 0x3001
int	P_BCURVE3D = 0x3002
int	P_BSPLINE2D = 0x3003
int	P_BSPLINE3D = 0x3004
int	P_LINEAR = 0x3005
int	P_LISSAJOUS = 0x3006
int	P_RING = 0x3007
int	P_SPIRAL = 0x3008
Protected Member Functions inherited from shapes3d.path.AbstractPath
	AbstractPath ()
	AbstractPath (int nbrSlices)

Detailed Description

Create a circular or elliptical path.

Author

Peter Lager

Constructor & Destructor Documentation

shapes3d.path.Ring.Ring	(	float	radius,
		int	nbrSlices
	)

Create a circular path

Parameters

radius	the ring radius
nbrSlices	the number of slices along ring circumference

shapes3d.path.Ring.Ring	(	float	radiusX,
		float	radiusZ,
		int	nbrSlices
	)

Create an elliptical path

Parameters

radiusX	the ring radius in X direction
radiusZ	the ring radius in Z direction
nbrSlices	the number of slices along ring circumference

Member Function Documentation

PVector shapes3d.path.Ring.orthogonal

(

float

t

)

Get the orthogonal for any point along the ring's circumference

Parameters

t	parametric value ≥0.0 and ≤1.0

Returns

the orthogonal vector

Implements shapes3d.path.Path.

PVector shapes3d.path.Ring.point ( float  t )

virtual

Get the position along the path.

Parameters

t	parametric value ≥0.0 and ≤1.0

Returns

a PVector giving the x,y,z coordinates at a position t

Implements shapes3d.path.AbstractPath.

PVector shapes3d.path.Ring.tangent

(

float

t

)

Get the normalised tangent to the path.

Parameters

t	parametric value ≥0.0 and ≤1.0

Returns

a PVector giving the x,y,z coordinates of the tangent at position t

Implements shapes3d.path.Path.

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

• /Users/peter/git/shapes3d-repos/Shapes 3D/src/shapes3d/path/Ring.java