Console Commands

Console Commands are a major tool to debug in Unreal. You can enter console commands either by pressing the ~ key in editor or in game, or by going in the Output Log.

Dump of all voxel commands

Generated Feb 9 2020.

Name	Help
voxel.data.CacheAllMaterials	Cache all materials
voxel.data.CacheAllValues	Cache all values
voxel.data.CheckForSingleMaterials	Check if materials in a chunk are all the same, and if so only store one
voxel.data.CheckForSingleValues	Check if values in a chunk are all the same, and if so only store one
voxel.data.ClearAllCachedMaterials	Clear all cached materials
voxel.data.ClearAllCachedValues	Clear all cached values
voxel.data.ClearUnusedMaterials	Will clear all materials that do not affect the surface to improve compression
voxel.data.CompressIntoHeightmap	Update the heightmap to match the voxel world data
voxel.data.DataAccelerator.CacheSize	Size of the data accelerator cache
voxel.data.DataAccelerator.LogStats	Log stats about accelerators hit/misses
voxel.data.DataAccelerator.UseMap	Whether to cache the leaves in a map
voxel.data.MaxPlaceableItemsPerOctree	Max number of placeable items per data octree node. If more placeable items are added, the node is split
voxel.data.ResetDataChunksWhenUndoingAddItem	If true, will reset all data chunks affected by AddItem when undoing it. If false, these chunks will be left untouched. In both cases, undo is imperfect
voxel.data.RoundVoxels	Round all voxels that do not impact the surface nor the normals
voxel.data.ShowDirtyFoliage	If true, will show the data chunks with dirty foliage
voxel.data.ShowDirtyMaterials	If true, will show the data chunks with dirty materials
voxel.data.ShowDirtyValues	If true, will show the data chunks with dirty values
voxel.data.ShowDirtyVoxels	If true, will show every dirty voxel in the scene
voxel.data.ShowFoliageState	If true, will show the foliage data chunks and their status (cached/created...)
voxel.data.ShowMaterialsState	If true, will show the materials data chunks and their status (cached/created...)
voxel.data.ShowValuesState	If true, will show the values data chunks and their status (cached/created...)
voxel.data.StoreSpecialValueForGeneratorValuesInSaves	If true, will store FVoxelValue::Special() instead of the value if it's equal to the generator value when saving.
voxel.debug.LogSecondsPerCycles
voxel.events.ShowBounds	If true, will show event updates bounds
voxel.FreezeDebug	If true, won't clear previous frames boxes
voxel.LogMemoryStats
voxel.mesher.ClearStats	Clear the mesher stats
voxel.mesher.DoNotSkipEmptyChunks	If true, all chunks will be computed
voxel.mesher.PrintStats	Print the mesher stats
voxel.mesher.UniqueUVs	If true, will duplicate the vertices to assign to each triangle in a chunk a unique part of the UV space
voxel.multiplayer.ShowSyncedChunks	If true, will show the synced chunks
voxel.renderer.ClearChunksEmptyStates	Clear the empty states debug
voxel.renderer.ClearMaterialInstancePool	Clear material instance pool
voxel.renderer.ForceLODUpdate	Update the LODs
voxel.renderer.FreezeRenderer	Stops renderer tick
voxel.renderer.LogCollisionCookingTimes	If true, will log the time it took to cook the voxel meshes collisions
voxel.renderer.LogMeshActionQueue	If true, will log every queued action when processed
voxel.renderer.LogMeshPositionsPrecisionsErrors	If true, will log mesh positions precisions errors
voxel.renderer.LogProcMeshDelays	If true, will log the time elapsed between the game thread update and the first render thread display
voxel.renderer.LogRenderOctreeBuildTime	If true, will log the render octree build times
voxel.renderer.MaxRenderOctreeChunks	Max render octree chunks. Allows to stop the creation of the octree before it gets too big & freezes your computer
voxel.renderer.MaxSectionsPerChunk	If a voxel chunk has more sections that this (eg due to single/double index), it won't be drawn. 1 section = 1 draw call
voxel.renderer.RecomputeMeshPositions	Recompute the positions of all the meshes in all the voxel world in the scene
voxel.renderer.ShowChunksEmptyStates	If true, will show updated chunks empty state
voxel.renderer.ShowCollisionAndNavmeshDebug	If true, will show chunks used for collisions/navmesh and will color all chunks according to their usage
voxel.renderer.ShowCollisionsUpdates	If true, will show the chunks that finished updating collisions
voxel.renderer.ShowMeshSections	If true, will assign a unique color to each mesh section
voxel.renderer.ShowRenderChunks	If true, will show the render chunks
voxel.renderer.ShowToolRendering	If true, will show the duplicated meshes for tool rendering in red
voxel.renderer.ShowTransitions	If true, will only show the transition meshes
voxel.renderer.ShowUpdatedChunks	If true, will show the chunks recently updated
voxel.renderer.UpdateAll	Update all the chunks in all the voxel world in the scene
voxel.ShowInvokers	If true, will show the voxel invokers
voxel.ShowWorldBounds	If true, will show the world bounds
voxel.spawners.LogCullingTreeBuildTimes	If true, will log all the HISM build times
voxel.spawners.RegenerateAll	Regenerate all spawners that can be regenerated
voxel.spawners.ShowCollisions	If true, will show a debug point on HISM instances with collisions
voxel.spawners.ShowHits	If true, will show the voxel spawner rays hits
voxel.spawners.ShowPositions	If true, will show the positions sent to spawners
voxel.spawners.ShowRays	If true, will show the voxel spawner rays
voxel.tools.LogEditTimes	Log edit tools times