Collision2D.RelativeVelocity
Output the relative velocity of the two collided objects.

Properties
| Property Name | Description |
|---|---|
| Collision 2D | Collision2D |
| Relative Velocity | Relative velocity. |
Output the relative velocity of the two collided objects.

| Property Name | Description |
|---|---|
| Collision 2D | Collision2D |
| Relative Velocity | Relative velocity. |