# extendedObjectMesh

## Description

The `extendedObjectMesh`

represents the 3-D
geometry of an object. The 3-D geometry is represented by faces and vertices. Use these object
meshes to specify the geometry of a `Platform`

for
simulating lidar sensor data using `monostaticLidarSensor`

.

## Creation

### Syntax

### Description

returns an `mesh`

= extendedObjectMesh(`'cuboid'`

)`extendedObjectMesh`

object, that defines a cuboid with unit
dimensions. The origin of the cuboid is located at its geometric center.

returns a hollow cylinder mesh with unit dimensions. The cylinder mesh has 20 equally
spaced vertices around its circumference. The origin of the cylinder is located at its
geometric center. The height is aligned with the `mesh`

= extendedObjectMesh(`'cylinder'`

)*z-*axis.

returns a cylinder mesh with `mesh`

= extendedObjectMesh(`'cylinder'`

,`n`

)`n`

equally spaced vertices around its
circumference.

returns a sphere mesh with unit dimensions. The sphere mesh has 119 vertices and 180
faces. The origin of the sphere is located at its center.`mesh`

= extendedObjectMesh(`'sphere'`

)

additionally allows you to specify the resolution, `mesh`

= extendedObjectMesh(`'sphere'`

,`n`

)`n`

, of the
spherical mesh. The sphere mesh has (`n`

+
1)^{2} - 2 vertices and
2`n`

(`n`

- 1) faces.

returns a mesh from faces and vertices. `mesh`

= extendedObjectMesh(`vertices`

,`faces`

)`vertices`

and
`faces`

set the `Vertices`

and
`Faces`

properties respectively.

## Properties

## Object Functions

Use the object functions to develop new meshes.

`translate` | Translate mesh along coordinate axes |

`rotate` | Rotate mesh about coordinate axes |

`scale` | Scale mesh in each dimension |

`applyTransform` | Apply forward transformation to mesh vertices |

`join` | Join two object meshes |

`scaleToFit` | Auto-scale object mesh to match specified cuboid dimensions |

`show` | Display the mesh as a patch on the current axes |

## Examples

## Version History

**Introduced in R2020b**