Description
Collision barrel shape.
When added to a collision model, the shape is aligned with its main axis in the Y direction of the shape frame. The barrel shape is made by lathing an arc of an ellipse around the vertical Y axis. The center of the ellipse is on Y=0 level, and it is offsetted by R_offset from the Y axis in radial direction. The two axes of the ellipse are axis_vert (for the vertical direction, i.e. the axis parallel to Y) and axis_hor (for the axis that is perpendicular to Y). Also, the solid is clamped with two discs on the top and the bottom, at levels Y_low and Y_high.
#include <ChCollisionShapeBarrel.h>


Public Member Functions | |
| ChCollisionShapeBarrel (std::shared_ptr< ChContactMaterial > material, double Y_low, double Y_high, double axis_vert, double axis_hor, double R_offset) | |
| virtual void | ArchiveOut (ChArchiveOut &archive_out) override |
| Method to allow serialization of transient data to archives. | |
| virtual void | ArchiveIn (ChArchiveIn &archive_in) override |
| Method to allow de-serialization of transient data from archives. | |
Public Member Functions inherited from chrono::ChCollisionShape | |
| ChCollisionShape (Type type=Type::UNKNOWN_SHAPE) | |
| ChCollisionShape (Type type, std::shared_ptr< ChContactMaterial > material) | |
| Type | GetType () const |
| std::shared_ptr< ChContactMaterial > | GetMaterial () const |
| ChContactMethod | GetContactMethod () const |
Public Attributes | |
| double | Y_low |
| double | Y_high |
| double | axis_vert |
| double | axis_hor |
| double | R_offset |
Additional Inherited Members | |
Public Types inherited from chrono::ChCollisionShape | |
| enum | Type { SPHERE , ELLIPSOID , BOX , CYLINDER , CYLSHELL , CONVEXHULL , TRIANGLEMESH , BARREL , POINT , TRIANGLE , MESHTRIANGLE , CAPSULE , CONE , ROUNDEDBOX , ROUNDEDCYL , TETRAHEDRON , PATH2D , SEGMENT2D , ARC2D , UNKNOWN_SHAPE } |
| Supported collision shape types. | |
Protected Attributes inherited from chrono::ChCollisionShape | |
| Type | m_type |
| type of collision shape | |
| std::shared_ptr< ChContactMaterial > | m_material |
| surface contact material | |
Constructor & Destructor Documentation
◆ ChCollisionShapeBarrel()
| chrono::ChCollisionShapeBarrel::ChCollisionShapeBarrel | ( | std::shared_ptr< ChContactMaterial > | material, |
| double | Y_low, | ||
| double | Y_high, | ||
| double | axis_vert, | ||
| double | axis_hor, | ||
| double | R_offset ) |
- Parameters
-
material surface contact material Y_low bottom level Y_high top level axis_vert ellipse axis in vertical direction axis_hor ellipse axis in horizontal direction R_offset lateral offset (radius at top and bottom)
Member Function Documentation
◆ ArchiveIn()
|
overridevirtual |
Method to allow de-serialization of transient data from archives.
Reimplemented from chrono::ChCollisionShape.
◆ ArchiveOut()
|
overridevirtual |
Method to allow serialization of transient data to archives.
Reimplemented from chrono::ChCollisionShape.
The documentation for this class was generated from the following files:
- C:/M/B/src/chrono-9.0.1/src/chrono/collision/ChCollisionShapeBarrel.h
- C:/M/B/src/chrono-9.0.1/src/chrono/collision/ChCollisionShapeBarrel.cpp
Public Member Functions inherited from