Table of Contents

• Introduction
• Editor
  • Account Window
  • Console
  • Downloads Manager
  • Face Panel
  • Flowgraph Editor
  • Material Editor
  • Material Painter
  • Model Editor
  • Options Window
  • Project Manager
  • Project Panel
  • Publish Dialog
  • Render Tool
  • Scene Panel
  • Script Editor
  • Terrain Panel
  • Texture Editor
  • Toolbar
  • Vegetation
  • Vertex Panel
  • Viewports
  • World Settings
• Tutorials
  • Crash Course
    • Create a Project
    • Creating Primitives
    • Mouse Tools
    • Boolean Operations
    • Entity Properties
    • Lighting
    • 3D Models
    • Materials
    • Texture Mapping
    • Material Painting
    • Terrain
    • Vegetation
    • Entity Scripts
  • Programming
    • Getting Started
  • 3D Spatialization
    • 1D Space
    • 2D Graphics
    • 3D Space
    • Axis-aligned Bounding Boxes
    • 3D Rotation
    • Vectors
    • Camera Projection
    • Hierarchies and Transformations
    • Planes
    • 4x4 Matrices
  • Game Mechanics
    • Raycasting
    • Collision
    • Proximity Testing
    • Entity Queries
    • Entity Spawning and Management
    • Pathfinding
• Programming Reference
  • Asset
    • GetPackage
    • Reload
    • Save
  • Audio
    • Sound
      • GetHandle
      • GetLength
      • LoadSound
      • Play
    • Speaker
      • CreateSpeaker
      • GetHandle
      • GetPitch
      • GetRange
      • GetState
      • GetTime
      • GetVolume
      • Pause
      • Play
      • SetFilter
      • SetLooping
      • SetRange
      • SetPitch
      • SetTime
      • SetPosition
      • SetVolume
      • Stop
    • SetHrtf
  • Component
    • CallMethod
    • Collide
    • GetEntity
    • Load
    • Start
    • Update
  • Entity
    • Brush
      • AddFace
      • AddVertex
      • Build
      • CreateBoxBrush
      • CreateBrush
      • IntersectsBrush
      • IntersectsPoint
      • SetVertexPosition
      • Slice
    • Camera
      • AddPostEffect
      • ClearPostEffects
      • CreateCamera
      • GetFog
      • GetFogAngle
      • GetFogColor
      • GetFogRange
      • GetFov
      • GetProjectionMode
      • GetRange
      • GetUpscaling
      • GetZoom
      • Pick
      • Render
      • ScreenToWorld
      • SetClearColor
      • SetClearMode
      • SetDepthPrepass
      • SetFog
      • SetFogAngle
      • SetFogColor
      • SetFogRange
      • SetFov
      • SetMouseLook
      • SetMsaa
      • SetOrder
      • SetProjectionMode
      • SetRange
      • SetRealtime
      • SetRefraction
      • SetRenderTarget
      • SetSsr
      • SetTessellation
      • SetUniform
      • SetUpscaling
      • SetZoom
      • WorldToScreen
    • Decal
      • CreateDecal
    • Light
      • CreateBoxLight
      • CreateDirectionalLight
      • CreatePointLight
      • CreateSpotLight
      • GetConeAngles
      • GetFalloff
      • GetRange
      • GetShadowMapSize
      • SetConeAngles
      • SetFalloff
      • SetRange
      • SetShadowCascadeDistance
      • SetShadowmapSize
    • Model
      • AddLod
      • AddMesh
      • Animate
      • Clear
      • Collapse
      • CreateBox
      • CreateCone
      • CreateCubeSphere
      • CreateCylinder
      • CreateModel
      • CreatePlane
      • CreateSphere
      • LoadModel
      • Save
      • SetLodDistance
      • SetSkeleton
      • UpdateNormals
    • ParticleEmitter
      • CreateParticleEmitter
      • CountParticles
      • GetEmissionArea
      • GetParticleAccleration
      • GetParticleColor
      • GetParticleScale
      • GetParticleTurbulence
      • GetParticleVelocity
      • GetParticleViewMode
      • Pause
      • Play
      • Reset
      • SetEmissionArea
      • SetEmissionAcceleration
      • SetParticleColor
      • SetParticleScale
      • SetParticleSizer
      • SetParticleTurbulence
      • SetParticleVelocity
      • SetParticleViewMode
      • SetLooping
    • Pivot
      • CreatePivot
    • Sprite
      • CreateSprite
      • LoadSprite
      • SetViewMode
    • Terrain
      • AddLayer
      • CreateTerrain
      • Fill
      • GetElevation
      • GetHeight
      • GetLayerHeightConstraints
      • GetLayerMaterial
      • GetLayers
      • GetLayerScale
      • GetLayerSlopeConstraints
      • GetLayerTextureMappingMode
      • GetLayerWeight
      • GetNormal
      • GetSlope
      • GetTileHidden
      • LoadHeightmap
      • SetHeight
      • SetLayerHeightConstraints
      • SetLayerTextureMappingMode
      • SetLayerSlopeConstraints
      • SetLayerScale
      • SetLayerWeight
      • SetTileHidden
    • AddComponent
    • AddForce
    • AddPointForce
    • AddTag
    • AddTorque
    • AlignToVector
    • Attach
    • ClearTags
    • CollisionTest
    • Copy
    • Detach
    • EmitSound
    • FindChild
    • GetAirborne
    • GetAngularVelocity
    • GetBounds
    • GetCollider
    • GetCollisionType
    • GetColor
    • GetComponent
    • GetCrouched
    • GetDistance
    • GetEmissionColor
    • GetHidden
    • GetMass
    • GetMatrix
    • GetParent
    • GetPhysicsMode
    • GetPickMode
    • GetPosition
    • GetRotation
    • GetQuaternion
    • GetScale
    • GetUuid
    • GetVelocity
    • GetVisible
    • GetWorld
    • HasTag
    • Instantiate
    • Listen
    • Move
    • Point
    • RecordCollisions
    • RemoveTag
    • SetAngularVelocity
    • SetCollider
    • SetCollisionType
    • SetColor
    • SetDamping
    • SetElasticity
    • SetEmissionColor
    • SetFriction
    • SetGravity
    • SetGravityMode
    • SetHidden
    • SetInput
    • SetMass
    • SetMassCenter
    • SetMaterial
    • SetMatrix
    • SetNavObstacle
    • SetParent
    • SetPhysicsMode
    • SetPickMode
    • SetPlayerSize
    • SetPosition
    • SetRenderLayers
    • SetRotation
    • SetScale
    • SetShadows
    • SetVelocity
    • Staticize
    • Sync
    • Translate
    • Turn
    • UpdateBounds
  • File System
    • FileSystemWatcher
      • CreateFileSystemWatcher
    • Package
      • AddFile
      • CreatePackage
      • Close
      • DeleteFile
      • ExtractFile
      • FileSize
      • FileTime
      • FileType
      • LoadDir
      • LoadPackage
      • ReadFile
      • Restrict
      • SetPassword
    • Stream
      • BufferStream
        • CreateBufferStream
      • Align
      • Close
      • Eof
      • Flush
      • GetPackage
      • GetPosition
      • GetSize
      • Read
      • ReadByte
      • ReadDouble
      • ReadFloat
      • ReadInt
      • ReadLine
      • ReadShort
      • ReadString
      • ReadWLine
      • ReadWString
      • Seek
      • Write
      • WriteByte
      • WriteDouble
      • WriteFloat
      • WriteInt
      • WriteLine
      • WriteShort
      • WriteString
      • WriteWLine
      • WriteWString
    • AppDir
    • AppPath
    • ASyncDownloadFile
    • CasedPath
    • ChangeDir
    • CreateDir
    • CreateFile
    • CurrentDir
    • DeleteDir
    • DeleteFile
    • DownloadFile
    • ExtractDir
    • ExtractExt
    • FetchUrl
    • FileHidden
    • FileSize
    • FileTime
    • FileType
    • GetPath
    • HideFile
    • LoadDir
    • LoadTable
    • OpenDir
    • OpenFile
    • ReadFile
    • RealPath
    • RenameFile
    • RunFile
    • SaveTable
    • ShowFile
    • StripAll
    • StripDir
    • StripExt
    • WriteFile
  • GamePad
    • ButtonDown
    • ButtonHit
    • GetAxisPosition
    • GetConnected
    • GetGamePads
    • Flush
    • Rumble
  • Graphics
    • Bone
      • GetPosition
      • GetRotation
      • GetScale
      • SetPosition
      • SetRotation
      • SetScale
      • Turn
    • Display
      • ClientArea
      • GetDisplays
      • GetPosition
      • GetScale
      • GetSize
    • Face
      • AddIndice
      • GetMaterial
      • GetTextureMappingPlane
      • GetTextureMappingRotation
      • GetTextureMappingScale
      • GetTextureMappingTranslation
      • SetMaterial
      • SetTextureMappingPlane
      • SetTextureMappingRotation
      • SetTextureMappingScale
      • SetTextureMappingTranslation
    • Font
      • GetHeight
      • GetTextWidth
      • LoadFont
    • Framebuffer
      • Capture
      • CreateFramebuffer
      • GetCaptures
      • GetSize
    • Lod
    • Material
      • CreateMaterial
      • GetColor
      • GetMetalness
      • GetRoughness
      • GetShaderFamily
      • GetTexture
      • GetTransparent
      • LoadMaterial
      • SetColor
      • SetDisplacement
      • SetMetalness
      • SetRoughness
      • SetShaderFamily
      • SetTessellation
      • SetTexture
      • SetTransparent
    • Mesh
      • AddPrimitive
      • AddVertex
      • Copy
      • CountPrimitives
      • CountVertices
      • CreateMesh
      • GetRenderLayers
      • GetVertexColor
      • GetVertexPosition
      • GetVertexNormal
      • GetVertexTexCoords
      • Recenter
      • Rotate
      • Scale
      • SetMaterial
      • SetRenderLayers
      • SetSkinned
      • SetVertexColor
      • SetVertexPosition
      • SetVertexNormal
      • SetVertexTexCoords
      • Transform
      • Translate
      • UpdateBounds
      • UpdateTangents
    • MeshLayer
    • PostEffect
      • LoadPostEffect
    • Prefab
      • LoadPrefab
    • Scene
      • GetEntity
      • LoadScene
    • ShaderFamily
      • LoadShaderFamily
    • Skeleton
      • FindBone
    • Texture
      • BuildMipmaps
      • CreateTexture
      • LoadTexture
      • SetPixels
      • SetSubPixels
    • TextureBuffer
      • CreateTextureBuffer
      • CountColorAttachments
      • GetColorAttachment
      • GetDepthAttachment
      • GetSize
      • SetColorAttachment
      • SetDepthAttachment
    • Tile
      • CreateTile
      • GetColor
      • GetOrder
      • GetMaterial
      • GetPosition
      • GetRotation
      • GetScale
      • LoadTile
      • MidHandle
      • Move
      • SetColor
      • SetHandle
      • SetMaterial
      • SetOrder
      • SetPosition
      • SetRotation
      • SetScale
      • SetText
      • Turn
    • Vertex
    • Window
      • Activate
      • ActiveWindow
      • ClientSize
      • Closed
      • CreateWindow
      • FlushKeys
      • FlushMouse
      • GetFramebuffer
      • GetHandle
      • GetHidden
      • GetMousePosition
      • GetPosition
      • GetSize
      • KeyDown
      • KeyHit
      • MouseDown
      • MouseHit
      • Maximize
      • Maximized
      • Minimize
      • Minimized
      • Restore
      • SetCursor
      • SetHidden
      • SetMinSize
      • SetMousePosition
      • SetShape
      • TransformCoord
  • GUI
    • Event
      • EmitEvent
      • FlushEvents
      • ListenEvent
      • PeekEvent
      • WaitEvent
    • Icon
      • LoadIcon
      • Rasterize
    • Interface
      • CreateInterface
      • LoadColorScheme
      • ProcessEvent
      • SetRenderLayers
      • SetScale
      • SetSize
    • Pixmap
      • Blit
      • Convert
      • CopyRect
      • CreatePixmap
      • Extract
      • Fill
      • LoadPixmap
      • ReadPixel
      • Resize
      • Sample
      • WritePixel
    • Timer
      • CreateTimer
      • Stop
    • Widget
      • AddBlock
      • AddItem
      • AddNode
      • ClearItems
      • ClientSize
      • CreateButton
      • CreateComboBox
      • CreateLabel
      • CreateMenu
      • CreateListBox
      • CreatePanel
      • CreateProgressBar
      • CreateSlider
      • CreateTabber
      • CreateTextField
      • CreateTextArea
      • CreateTreeView
      • Custom Widgets
      • Disable
      • Draw
      • DoubleClick
      • Enable
      • GainFocus
      • GetItemText
      • GetHidden
      • GetInterface
      • GetParent
      • GetPosition
      • GetSelectedItem
      • GetSelectedNode
      • GetSize
      • GetState
      • GetText
      • GetValue
      • KeyChar
      • KeyDown
      • KeyUp
      • LoseFocus
      • MouseDown
      • MouseEnter
      • MouseLeave
      • MouseMove
      • MouseUp
      • MouseWheel
      • Paint
      • RemoveItem
      • SelectItem
      • SelectNode
      • SetColor
      • SetFontBold
      • SetFontScale
      • SetHidden
      • SetIcon
      • SetItemState
      • SetItemText
      • SetLayout
      • SetParent
      • SetPixmap
      • SetProgress
      • SetRange
      • SetShape
      • SetState
      • SetText
      • SetTexture
      • SetValue
      • TripleClick
    • WidgetBlock
      • SetIcon
      • SetPixmap
      • SetText
    • WidgetItem
  • Math
    • Aabb
      • Update
    • iVec2
    • iVec3
    • iVec4
    • Mat4
      • Determinant
      • GetQuaternion
      • GetRotation
      • GetScale
      • GetTranslation
      • Inverse
      • Normalize
      • Transpose
    • Plane
      • DistanceToPoint
      • IntersectsLine
    • Quat
      • Inverse
      • Normalize
      • Slerp
      • ToEuler
    • Vec2
      • Length
      • Normalize
    • Vec3
      • DistanceToPoint
      • Dot
      • Hsl
      • Inverse
      • Length
      • Normalize
      • Cross
      • Reflect
      • Rgb
    • Vec4
    • Abs
    • ACos
    • Alpha
    • ASin
    • ATan
    • Blue
    • Ceil
    • Clamp
    • Cos
    • Dec
    • Degrees
    • DeltaAngle
    • Floor
    • Green
    • Hex
    • Max
    • Min
    • Mix
    • MixAngle
    • Mod
    • Radians
    • Random
    • Red
    • Rgba
    • Round
    • Seed
    • Sin
    • Step
    • StepAngle
    • Tan
    • TransformAabb
    • TransformNormal
    • TransformPlane
    • TransformPoint
    • TransformRotation
    • TransformVector
  • Memory
    • Buffer
      • Clear
      • Copy
      • CreateBuffer
      • CreateStaticBuffer
      • Data
      • GetSize
      • LoadBuffer
      • PeekByte
      • PeekDouble
      • PeekInt
      • PeekFloat
      • PeekShort
      • PeekString
      • PeekWString
      • PokeByte
      • PokeDouble
      • PokeInt
      • PokeFloat
      • PokeShort
      • PokeString
      • PokeWString
      • Resize
      • Save
    • StreamBuffer
      • CreateStreamBuffer
  • Multithreading
    • Mutex
      • CreateMutex
      • Lock
      • Unlock
    • Semaphore
      • CreateSemaphore
      • Signal
      • Wait
    • Thread
      • CreateThread
      • GetResult
      • GetState
      • MaxThreads
      • Start
      • Wait
  • Object
    • As
    • Self
  • PathFinding
    • NavAgent
      • CreateNavAgent
      • Navigate
      • SetMaxAcceleration
      • SetMaxSpeed
      • SetPosition
      • SetRotation
      • Stop
    • NavMesh
      • Build
      • CreateNavMesh
      • PlotPath
      • RandomPoint
      • SetDebugging
      • SetPosition
      • SetRotation
  • Physics
    • Collider
      • CreateBoxCollider
      • CreateCapsuleCollider
      • CreateCompoundCollider
      • CreateConeCollider
      • CreateCylinderCollider
      • CreateConvexHullCollider
      • CreateMeshCollider
      • CreateSphereCollider
    • Collision
    • Joint
      • CreateBallAndSocketJoint
      • CreateHingeJoint
      • CreateKinematicJoint
      • CreatePlaneJoint
      • CreateSliderJoint
      • GetLimits
      • GetOffset
      • SetFriction
      • SetLimits
      • SetMaxForce
      • SetMaxTorque
      • SetPose
      • SetSpring
    • PickInfo
  • Process
    • Close
    • CreateProcess
    • GetStatus
    • Wait
  • Strings
    • String
      • Find
      • GetSize
      • Left
      • Lower
      • Mid
      • Replace
      • Right
      • Split
      • StartsWith
      • ToFloat
      • ToInt
      • Trim
      • Upper
      • Uuid
      • Xor
    • WString
      • Find
      • Left
      • GetSize
      • Lower
      • Mid
      • Replace
      • Right
      • Split
      • StartsWith
      • ToFloat
      • ToInt
      • ToString
      • ToUtf8String
      • Trim
      • Upper
      • Xor
  • Scripting
    • CallFunction
    • ExecuteString
    • GetGlobal
    • GetLuaState
    • PollDebugger
    • RunScript
    • SetGlobal
  • Statistics
    • AnimationStats
    • PhysicsStats
    • RenderStats
  • Steamworks
    • AddStat
    • AppInstalled
    • AppSubscribed
    • BroadcastPacket
    • CreateLobby
    • DlcInstalled
    • GetAppId
    • GetBuildId
    • GetLeaderboard
    • GetLeaderboardEntries
    • GetLobbies
    • GetLobbyCapacity
    • GetLobbyMembers
    • GetLobbyOwner
    • GetLobbyProperty
    • GetPacket
    • GetStat
    • GetUserAvatar
    • GetUserId
    • GetUserName
    • Initialize
    • InviteFriends
    • JoinLobby
    • LeaveLobby
    • RecordVoice
    • SendPacket
    • SetLeaderboardScore
    • SetLobbyCapacity
    • SetLobbyProperty
    • SetStat
    • Shutdown
    • UnlockAchievement
    • Update
  • System
    • Command
    • Confirm
    • GetMemoryUsage
    • Millisecs
    • Notify
    • Proceed
    • Print
    • RequestDir
    • RequestFile
    • RuntimeError
    • Sleep
  • VrDevice
    • Hmd
      • SetOffset
      • GetHmd
    • VrController
      • ButtonDown
      • ButtonHit
      • ButtonTouched
      • GetAxis
      • Rumble
    • Connected
    • GetMatrix
    • GetPosition
    • GetQuaternion
    • GetRotation
  • World
    • ClearCollisionResponses
    • CreateWorld
    • GetAmbientLight
    • GetCollisionResponse
    • GetEntities
    • GetEntitiesInArea
    • GetTaggedEntities
    • GetTime
    • Pick
    • RecordStats
    • Render
    • SetAmbientLight
    • SetCollisionResponse
    • SetEnvironmentMap
    • SetGravity
    • SetIblIntensity
    • SetIblIntensity
    • Update