OptionalenabledShow or hide the grid. Defaults to true when configureTerrainGrid is called.
OptionalcolorLine color. Default a near-black blue-grey.
OptionalopacityLine opacity 0–1 at full strength (before distance/slope fading). Default 0.45.
OptionallineLine width in world units, centered on the cell border. Default 0.06.
OptionalfadeCamera distance at which the grid starts fading out. Default 25.
OptionalfadeCamera distance at which the grid is fully faded. Default 70.
Appearance and behavior of the shader hex grid overlay. All fields optional — unset fields keep their current value.