| terrain | The target terrain. |
| detailMinMaxHeight | The minimum and maximum height of the details within the terrain. |
| clampedDetailPatchIconScreenPositions | The list of screen detail pactch icons within the screen positions. |
void Returns the index of the terrain patch within the screen position, returns an invalid index of -1.
Gets data on the clamped detail patches for displaying their GUI within a terrain.
Use this method to calculate the necessary data to distinguish different clamped detail patches within a terrain.
This data is also used to visualize these clamped areas when scattering details across a terrain.
Additional resources: PaintDetailsToolUtility.DrawClampedDetailPatchGUI