Manufacturing Toolkit
Parabola Parabola.hxx cadex/Geom/Parabola.hxx. More...
Public Member Functions | |
| __init__ (self, thePosition, theFocal) | |
| Constructor. | |
| Focal (self) | |
| Returns a focal. | |
 Public Member Functions inherited from manufacturingtoolkit.CadExMTK.Geom_Conic | |
| Position (self) | |
| Returns an axis. | |
| Parameter (self, thePoint) | |
| Returns parameter for a 3D point. | |
| Public Member Functions inherited from manufacturingtoolkit.CadExMTK.Geom_Curve | |
| Type (self) | |
| Returns a curve type. | |
| Continuity (self) | |
| Returns a continuity type of the curve. | |
| Value (self, theParameter) | |
| Evaluates a point on the curve. | |
| Normal (self, theParameter) | |
| Returns the normal direction theNormal of parameter theParam. | |
| Curvature (self, theParameter) | |
| Returns the curvature value of parameter theParam. | |
| IsPeriodic (self) | |
| Returns true if the curve is periodic. | |
| UMin (self) | |
| Returns a minimum parameter of a definition domain. | |
| UMax (self) | |
| Returns a maximum parameter of a definition domain. | |
| Domain (self) | |
| Returns a definition domain. | |
| IsTrimmed (self) | |
| Returns whether curve is trimmed or not. | |
| SetTrim (self, theFirst, theLast) | |
| Trims curve with [theFirst, theLast] section. | |
| Transform (self, theTransformation) | |
| Applies transformation matrix to this object. | |
| Transformed (self, theTransformation) | |
| D0 (self, theParameter, theValue) | |
| Returns the point theValue of parameter theParam. | |
| D1 (self, theParameter, theValue, theD1) | |
| D2 (self, theParameter, theValue, theD1, theD2) | |
| Returns the point theValue of parameter theParam, the first theD1 and second theD2 derivatives. | |
| DN (self, theParameter, theDerivativeOrder, theValue, theD) | |
| Returns true if calculation completed successfully. | |
| 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) | |
Static Public Member Functions | |
| CompareType (theObject) | |
| Cast (theBase) | |
Parabola Parabola.hxx cadex/Geom/Parabola.hxx.
Defines 3D parabola.
A parabola is defined by axis placement and focal. The following image depicts a parabola example:
A parabola is a non-periodic curve parametrized as follows: \(\mathbf{C}(t) = \mathbf{P} + \frac{t^2}{4F}\mathbf{X} + t\mathbf{Y}\), where
| manufacturingtoolkit.CadExMTK.Geom_Parabola.__init__ | ( | self, | |
| thePosition, | |||
| theFocal ) |
Constructor.
Reimplemented from manufacturingtoolkit.CadExMTK.Geom_Conic.
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static |
Reimplemented from manufacturingtoolkit.CadExMTK.Geom_Conic.
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static |
Reimplemented from manufacturingtoolkit.CadExMTK.Geom_Conic.