HatchHatcher Class Reference

Public Member Functions
	HatchHatcher (TopoShape face)
TopoShape	GetFace ()
boolean	GetDrawUIso ()
void	SetDrawUIso (boolean val)
long	GetNumberUIso ()
void	SetNumberUIso (long val)
boolean	GetDrawVIso ()
void	SetDrawVIso (boolean val)
long	GetNumberVIso ()
void	SetNumberVIso (long val)
long	GetDiscretisation ()
void	SetDiscretisation (long val)
double	GetMaximalParameterValue ()
void	SetMaximalParameterValue (double val)
boolean	Build ()
SceneNode	Create (MaterialInstance material)
Float32Buffer	GetPoints (long idx)
long	GetUCurveCount ()
ParametricCurve	GetUCurve (long idx)
long	GetVCurveCount ()
ParametricCurve	GetVCurve (long idx)
GPntList	ComputeIntersectionPoints ()

Detailed Description

HatchHatcher
Make hatch lines for face.

Constructor & Destructor Documentation

HatchHatcher()

HatchHatcher.HatchHatcher

(

TopoShape

face

)

construct the hatcher.

Parameters

face	the input must be face.

Member Function Documentation

Build()

boolean HatchHatcher.Build

(

)

Build the lines.

Returns

true if done.

Create()

SceneNode HatchHatcher.Create

(

MaterialInstance

material

)

Create visible object.

Parameters

material

the material.

Returns

the SceneNode could be ShapeSceneNode or PrimitiveSceneNode

GetPoints()

Float32Buffer HatchHatcher.GetPoints

(

long

idx

)

Get the point buffer of line.

Parameters

idx	the line index.

Returns

the buffer.

GetUCurve()

ParametricCurve HatchHatcher.GetUCurve

(

long

idx

)

Get the idx curve, start from 0.

Parameters

idx	the index.

Returns

the curve.

GetUCurveCount()

long HatchHatcher.GetUCurveCount

(

)

Get the hatch curve counts.

Returns

the number.

GetVCurve()

ParametricCurve HatchHatcher.GetVCurve

(

long

idx

)

Get the idx curve, start from 0.

Parameters

idx	the index.

Returns

the curve.

GetVCurveCount()

long HatchHatcher.GetVCurveCount

(

)

Get the hatch curve counts.

Returns

the number.