Enums

LightType#

Specifies which type of light actor to spawn when using the Light(...) API

Name	Description
`LightType.Point`	A point light that emits in all directions
`LightType.Spot`	A spotlight with a focused cone shape.
`LightType.Rect`	A rectangular area light (like a panel).

Flags that customize trace behavior in raycasting and overlap queries

Name	Description
`TraceMode.DrawDebug`	Visually draws the trace line.
`TraceMode.TraceComplex`	Traces against complex (per-poly) collision
`TraceMode.ReturnPhysicalMaterial`	Includes surface material info in results.
`TraceMode.ReturnEntity`	Includes any hit entity reference.
`TraceMode.ReturnNames`	Returns Actor, Component, and Bone names.
`TraceMode.ReturnUV`	Returns UV coordinate of the hit point.

Channels used to filter collision and trace checks

Name	Description
`CollisionChannel.WorldStatic`	Static map geometry (e.g., buildings, terrain)
`CollisionChannel.WorldDynamic`	Movable objects and props.
`CollisionChannel.Pawn`	Character capsule collisions.
`CollisionChannel.PhysicsBody`	Physics-enabled bodies and pickable items.
`CollisionChannel.Mesh`	Character skeletal mesh.
`CollisionChannel.Water`	Water bodies or volumes.
`CollisionChannel.Foliage`	Grass, bushes, and other foliage.
`CollisionChannel.Vehicle`	Vehicle hitboxes and physics.

Rules that define how objects attach and maintain transforms

Name	Description
`AttachmentRule.KeepRelative`	Keeps relative transform when attaching
`AttachmentRule.KeepWorld`	Maintains world transform.
`AttachmentRule.SnapToTarget`	Snaps directly to target's transform.

Used in physics constraints to restrict axis movement

Predefined weather presets compatible with Ultra Dynamic Sky. Use with SetWeather(...) to apply different weather conditions

Name	Description
`WeatherType.ClearSkies`	No clouds or weather effects.
`WeatherType.PartlyCloudy`	Scattered clouds with sunlight.
`WeatherType.Cloudy`	Overcast sky, no rain.
`WeatherType.Overcast`	Dense cloud cover, darker lighting.
`WeatherType.Foggy`	Low visibility due to fog.
`WeatherType.RainLight`	Light rain effect.
`WeatherType.Rain`	Steady moderate rainfall.
`WeatherType.RainThunderstorm`	Heavy rain with thunder and lightning
`WeatherType.SnowLight`	Light snowfall.
`WeatherType.Snow`	Normal snow accumulation.
`WeatherType.SnowBlizzard`	Strong snowstorm with wind.
`WeatherType.SandDustCalm`	Light sand/dust in the air.
`WeatherType.SandDustStorm`	Heavy dust storm conditions.

Controls where on the screen a UI notification appears

Name	Description
`NotificationPosition.Center`	Center of the screen
`NotificationPosition.TopLeft`	Top-left corner.
`NotificationPosition.TopRight`	Top-right corner.
`NotificationPosition.BottomLeft`	Bottom-left corner.
`NotificationPosition.BottomRight`	Bottom-right corner.

Built-in engine fonts available for use with TextBlock:SetFont(...) or other UI elements

Name	Description
`FontType.Roboto`	Standard sans-serif font.
`FontType.RobotoMono`	Monospaced version of Roboto, good for code and numeric text
`FontType.RobotoDistanceField`	Distance field version for scalable text.

Shape types used when creating trigger volumes (e.g., proximity or overlap detectors)

Name	Description
`TriggerType.Sphere`	Spherical trigger volume.
`TriggerType.Box`	Box-shaped trigger volume.
`TriggerType.Capsule`	Capsule-shaped trigger, ideal for characters

Specifies which animation slot group to play animations in

Name	Description
`AnimationSlotType.FullBody`	Plays in the full-body slot, overriding all movement
`AnimationSlotType.UpperBody`	Plays only in the upper-body slot, allowing legs to animate independently

Specifies how a material blends with the background

Name	Description
`BlendMode.Opaque`	No transparency. Fully solid
`BlendMode.Masked`	Hard cutoff using an opacity mask
`BlendMode.Translucent`	Smooth transparency
`BlendMode.Additive`	Adds light values to background — good for effects
`BlendMode.Modulate`	Multiplies source and dest — rarely used
`BlendMode.MaskedDistanceField`	Used with distance field materials for cutouts
`BlendMode.MaskedDistanceFieldShadowed`	Same as above but allows shadows
`BlendMode.TranslucentDistanceField`	Translucent with distance field
`BlendMode.TranslucentDistanceFieldShadowed`	Translucent + distance field + shadows
`BlendMode.AlphaComposite`	Composites using alpha channels
`BlendMode.AlphaHoldout`	Uses alpha to mask out content
`BlendMode.AlphaBlend`	Blends two materials using alpha
`BlendMode.TranslucentAlphaOnly`	Writes only alpha
`BlendMode.TranslucentAlphaOnlyWriteAlpha`	Writes only alpha, not color

Controls Continuous Collision Detection for moving objects

Name	Description
`CCDMode.Auto`	Automatically enables CCD when needed
`CCDMode.Disabled`	Disables CCD entirely
`CCDMode.Enabled`	Forces CCD for this object

Defines general collision behavior when spawning or simulating actors

Name	Description
`CollisionType.Normal`	Standard collision based on channel settings
`CollisionType.StaticOnly`	Only collides with static objects
`CollisionType.NoCollision`	Ignores all collisions
`CollisionType.IgnoreOnlyPawn`	Ignores player and NPCs, but collides with everything else
`CollisionType.Auto`	Chooses the best setting automatically

Defines how audio or light falloff behaves over distance

Name	Description
`AttenuationFunction.Linear`	Linear drop-off
`AttenuationFunction.Logarithmic`	Logarithmic curve, most natural
`AttenuationFunction.Inverse`	Slower drop-off near the source
`AttenuationFunction.LogReverse`	Reverse-log for unusual effects
`AttenuationFunction.NaturalSound`	Optimized for spatialized audio

Defines the shape of a sound or light attenuation volume

Name	Description
`AttenuationShape.Sphere`	Omnidirectional sphere
`AttenuationShape.Capsule`	Capsule shape, elongated along one axis
`AttenuationShape.Box`	Box-shaped volume
`AttenuationShape.Cone`	Directional cone shape

Defines the shape of a sound or light attenuation volume

Name	Description
`DoorType.Classic`	Standard
`DoorType.Swinging`	Capsule shape, elongated along one axis
`DoorType.Sliding`	Box-shaped volume
`DoorType.Garage`	Directional cone shape