Function project

project(vector: Vector3.Vector3, onNormal: Vector3.Vector3): Vector3.Vector3
Performs a projection of a vector onto onNormal.

A projection is represented as the nearest point along a normal to a vector, which constructs a triangle from the origin, to the vector, to the projected point.
```
Vector -->  *   * <-- Projected
             \
              \ | <-- Normal
               \|
                * <-- Origin
```
Parameters
- vector: Vector3.Vector3
- onNormal: Vector3.Vector3
Returns Vector3.Vector3
- Defined in packages/geometry/dist/vector3.d.ts:169