Manufacturing Toolkit
OffsetSurface OffsetSurface.hxx cadex/Geom/OffsetSurface.hxx. More...
Public Member Functions | |
| __init__ (self, theBasisSurface, theOffset) | |
| Constructor. | |
| BasisSurface (self) | |
| Returns basis surface. | |
| Offset (self) | |
| Returns offset value. | |
 Public Member Functions inherited from manufacturingtoolkit.CadExMTK.Geom_Surface | |
| Type (self) | |
| Returns a surface type. | |
| Continuity (self) | |
| Returns a continuity type of the surface. | |
| Value (self, theParameterU, theParameterV) | |
| Evaluates a point on the surface. | |
| Normal (self, theParameterU, theParameterV) | |
| IsUPeriodic (self) | |
| Returns true if the surface is periodic in U direction. | |
| IsVPeriodic (self) | |
| Returns true if the surface is periodic in V direction. | |
| UMin (self) | |
| Returns a minimum parameter of a definition domain in U direction. | |
| UMax (self) | |
| Returns a maximum parameter of a definition domain in U direction. | |
| VMin (self) | |
| Returns a minimum parameter of a definition domain in V direction. | |
| VMax (self) | |
| Returns a maximum parameter of a definition domain in V direction. | |
| Domain (self) | |
| Returns a definition domain. | |
| IsTrimmed (self) | |
| Returns whether surface is trimmed or not. | |
| SetTrim (self, theUFirst, theULast, theVFirst, theVLast) | |
| Trims surface with [theUFirst, theULast] x [theVFirst, theVLast] section. | |
| Transform (self, theTransformation) | |
| Applies transformation matrix to this object. | |
| Transformed (self, theTransformation) | |
| Returns a copy this object after applying transformation. | |
| D0 (self, theParameterU, theParameterV, theValue) | |
| D1 (self, theParameterU, theParameterV, theValue, theD1U, theD1V) | |
| D2 (self, theParameterU, theParameterV, theValue, theD1U, theD1V, theD2U, theD2V, theD2UV) | |
| DN (self, theParameterU, theParameterV, theDerivativeOrder, theValue, theD) | |
| Returns true if calculation was passed succsesfully, the returned vectors gives the value of the derivative for the order of derivation theDerivativeOrder. | |
| Curvature (self, *args) | |
| Mirror (self, *args) | |
| Mirrored (self, *args) | |
| Rotate (self, theAxis, theAngle) | |
| Rotated (self, theAxis, theAngle) | |
| Translate (self, theVector) | |
| Translated (self, theVector) | |
| Scale (self, thePoint, theScale) | |
| Scaled (self, thePoint, theScale) | |
| Public Member Functions inherited from manufacturingtoolkit.CadExMTK.BaseObject | |
| Id (self) | |
| Return unique identifier of public object. | |
| IsNull (self) | |
| IsEqual (self, theObj) | |
| __hash__ (self) | |
| __eq__ (self, other) | |
Static Public Member Functions | |
| CompareType (theObject) | |
| Cast (theBase) | |
OffsetSurface OffsetSurface.hxx cadex/Geom/OffsetSurface.hxx.
Defines an offset surface.
An offset surface is defined by a basis surface and an offset value.
The following image depicts an example of an offset surface:
A basis surface must be at least G1-continous, otherwise behavior is undefined (most likely an exception will be thrown).
An offset surface is parametrized as follows: \(\mathbf{S}(u,v) = \mathbf{B}(u,v) + \mathrm{offset} \cdot \mathbf{N}(u,v)\), where
| manufacturingtoolkit.CadExMTK.Geom_OffsetSurface.__init__ | ( | self, | |
| theBasisSurface, | |||
| theOffset ) |
Constructor.
Reimplemented from manufacturingtoolkit.CadExMTK.Geom_Surface.
|
static |
Reimplemented from manufacturingtoolkit.CadExMTK.Geom_Geometry.
|
static |
Reimplemented from manufacturingtoolkit.CadExMTK.Geom_Surface.