Note: This tool is only available in the Terrain Tools package.
Use the Sharpen Peaks tool to sharpen an existing peak by:
To sharpen the terrain, in the Terrain tile’s Inspector window, select the Paint Terrain tool > tool dropdown > Effects > Shparen Peaks.
The Sharpen Peaks tool is brush-based. To learn about working with brushes, refer to Brushes.
To control how sharp the peak becomes, use the Sharpness slider. The range is from 0 to 1, where 1 is sharp and 0 is smooth.
The Sharpness controls only the angles that the brush creates. Use the Brush Strength control to change the impact of those angles.