RotationalSweep Class
A LinearSweep is
- A planar contour (any Loop, Path, or parityRegion)
- An axis vector.
- The planar contour is expected to be in the plane of the axis vector
- The contour may have points and/or lines that are on the axis, but otherwise is entirely on one side of the axis.
- A sweep angle.
Extends
Methods
| Name | Description | |
|---|---|---|
| constructor(capped: boolean): RotationalSweep Protected | ||
| clone(): RotationalSweep | return a deep clone | |
| cloneAxisRay(): Ray3d | return clone of (not reference to) the axis vector. | |
| cloneTransformed(transform: Transform): RotationalSweep | return a cloned transform. | |
| constantVSection(vFraction: number): CurveCollection | undefined | Return the curves of a constant-v section of the solid. | |
| dispatchToGeometryHandler(handler: GeometryHandler): any | Dispatch to strongly typed handler handler.handleRotationalSweep(this) |
|
| extendRange(range: Range3d, transform?: Transform): void | Extend range using sampled points on the surface. | |
| getConstructiveFrame(): Transform | undefined | Return a coordinate frame (right handed unit vectors) origin at origin of rotation ray z direction along the rotation ray. |
|
| getCurves(): CurveCollection | Return (REFERENCE TO) the swept curves. | |
| getFractionalRotationTransform(vFraction: number, result?: Transform): Transform | Return a transform that rotates around the rotational axis by a fraction of the total sweep. | |
| getSweep(): Angle | Return the sweep angle. | |
| getSweepContourRef(): SweepContour | Return (REFERENCE TO) the swept curves with containing plane markup. | |
| isAlmostEqual(other: GeometryQuery): boolean | Test for same axis, capping, and swept geometry. | |
| isSameGeometryClass(other: any): boolean | Test if other is a RotationalSweep |
|
| tryTransformInPlace(transform: Transform): boolean | Transform the contour and axis | |
| create(contour: CurveCollection, axis: Ray3d, sweepAngle: Angle, capped: boolean): RotationalSweep | undefined Static | Create a rotational sweep. |
Inherited methods
| Name | Inherited from | Description |
|---|---|---|
| range(transform?: Transform, result?: Range3d): Range3d | GeometryQuery | return the range of the entire (tree) GeometryQuery |
| tryTranslateInPlace(dx: number, dy: number = 0, dz: number = 0): boolean | GeometryQuery | try to move the geometry by dx,dy,dz |
Properties
| Name | Type | Description | |
|---|---|---|---|
| isClosedVolume Accessor ReadOnly | boolean | ||
| solidPrimitiveType | "rotationalSweep" = "rotationalSweep" | String name for schema properties |
Inherited properties
| Name | Type | Inherited from | Description |
|---|---|---|---|
| _capped Protected | boolean | SolidPrimitive | flag indicating whether cap region is considered closed (i.e. |
| capped Accessor | boolean | SolidPrimitive | Ask if this is a capped solid |
| children Accessor ReadOnly | GeometryQuery[] | undefined | GeometryQuery | return GeometryQuery children for recursive queries. * leaf classes do not need to implement. |
| geometryCategory | "solid" = "solid" | SolidPrimitive | String name for schema properties |
Defined in
Last Updated: 08 January, 2020