ModifyTerrain

ModifyTerrain

Command Index · Blitz3D · Terrain

ModifyTerrain:Void terrain:Int32, terrain_x:Int32, terrain_z:Int32, height:Float32, realtime:Int32=0

Parameter	Mode	Type	Default	Description
terrain	In	Int32	required	The terrain.
terrain_x	In	Int32	required
terrain_z	In	Int32	required
height	In	Float32	required	New height, 0 to 1.
realtime	In	Int32	0	True to apply the change immediately instead of at the next render. Defaults to False.

Description

Sets the height of one grid point of the terrain. Heights are between 0 and 1 and are clamped to that range; the real height in the world is the height times the terrain's Y scale. Calls with a grid position outside the terrain do nothing.

Differences

• The realtime argument has no effect. Changes always show at the next RenderWorld.

Related Commands

CreateTerrain, LoadTerrain, TerrainDetail, TerrainHeight, TerrainShading, TerrainSize, TerrainX, TerrainY

Command Index · Blitz3D · Terrain