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ConicalSurface3D

Canonical path: NemAll_Python_Geometry.ConicalSurface3D

class for 3D cone surface geometry

Placement property writable 

Placement: AxisPlacement3D

returns axis placement of the conical surface

sets the position of conical surface

Radius property writable 

Radius: float

Returns the radius at the placement

Sets the radius at the placement

SemiAngle property writable 

SemiAngle: Angle

Returns the value of semi angle of conical surface

Sets the value of semi angle of conical surface

Evaluate 

Evaluate(angle: float, height: float, local: bool = False) -> Point3D

Evaluate point on surface defined by parameters

Parameters:

  • angle (float) –

    horizontal angle of point according to cone placement (in radians)

  • height (float) –

    vertical height of point according to cone placement

  • local (bool, default: False ) –

    if true, resulting point will be in local coordinates of cone placement

Returns:

Get 

Get() -> tuple[AxisPlacement3D, float, Angle]

Get all surface members

Returns:

  • tuple[AxisPlacement3D, float, Angle] –

    tuple(placement of conical surface, radius of conical surface in placement, semi angle of conical surface)

GetPlacement 

GetPlacement() -> AxisPlacement3D

returns axis placement of the conical surface

Returns:

  • AxisPlacement3D –

    placement - point + axis vector + reference direction vector

GetRadius 

GetRadius() -> float

Returns the radius at the placement

Returns:

  • float –

    radius

GetSemiAngle 

GetSemiAngle() -> Angle

Returns the value of semi angle of conical surface

Returns:

IsValid 

IsValid() -> bool

Check surface validity

Returns:

  • bool –

    bool valid = true

Set 

Set(placement: AxisPlacement3D, radius: float, angle: Angle)

Set all surface members

Parameters:

  • placement (AxisPlacement3D) –

    placement of conical surface

  • radius (float) –

    radius of conical surface in placement

  • angle (Angle) –

    semi angle of conical surface

SetPlacement 

SetPlacement(value: AxisPlacement3D)

sets the position of conical surface

Parameters:

  • value (AxisPlacement3D) –

    placement - point + axis vector + reference direction vector

SetRadius 

SetRadius(value: float)

Sets the radius at the placement

Parameters:

  • value (float) –

    radius to be set

SetSemiAngle 

SetSemiAngle(value: Angle)

Sets the value of semi angle of conical surface

Parameters:

  • value (Angle) –

    angle to be set

__eq__ 

__eq__(conical_surface: ConicalSurface3D) -> bool

Comparison of conical surfaces.

Be careful, this method work without tolerance!

Parameters:

Returns:

  • bool –

    True when conical surfaces are equal, otherwise false.

__init__ overloaded 

__init__()

Initialize

__init__(placement: AxisPlacement3D, radius: float, angle: Angle)

Default constructor.

Parameters:

  • placement (AxisPlacement3D) –

    placement of conical surface

  • radius (float) –

    radius at a placement

  • angle (Angle) –

    angle between placement axis and some axis on surface

__init__(surface: ConicalSurface3D)

Copy constructor.

Parameters:

__repr__ 

__repr__() -> str

Convert to string

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