Internally updates the position coordinates across all vertices of the given quad offset.
You should not typically need to call this method directly, but it is left public should an extended class require it.
| name | type | description |
|---|---|---|
| offset | number |
The offset in the vertices array of the quad to update. |
| x1 | number |
The top-left quad coordinate. |
| y1 | number |
The top-left quad coordinate. |
| x2 | number |
The bottom-right quad coordinate. |
| y2 | number |
The bottom-right quad coordinate. |