Sample¶
Sample(Vector3, out Vector2, float)¶
Sample flow data.
Only call once per frame.
Declaration¶
public bool Sample(Vector3 position, out Vector2 flow, float minimumLength = 0)
Parameters¶
position |
World space position to sample. |
flow |
Filled with resulting flow. |
minimumLength |
The smallest length scale you are interested in. If you are sampling data for boat physics, pass in the boats width. Larger objects will ignore smaller details in the data. |
Return¶
Whether the query was successful.