Struct LightmapSettings

Describes lightmap generation options

Assembly: FlaxEngine.dll
File: Engine/Renderer/Lightmaps.h
Syntax
public struct LightmapSettings : public ISerializable

Fields

AtlasSize

Single lightmap atlas size (width and height in pixels)

Declaration
public AtlasSizes AtlasSize = AtlasSizes::_1024
Field Value
AtlasSizes

BounceCount

Amount of indirect light GI bounce passes

Declaration
public int32 BounceCount = 1
Field Value
int32

ChartsPadding

Amount of pixel space between charts in lightmap atlas

Declaration
public int32 ChartsPadding = 3
Field Value
int32

CompressLightmaps

Enable/disable compressing lightmap textures (3 textures per lightmap with RGBA data in HDR)

Declaration
public bool CompressLightmaps = true
Field Value
bool

GlobalObjectsScale

Global scale for objects in the lightmap to increase quality

Declaration
public float GlobalObjectsScale = 1.0f
Field Value
float

IndirectLightingIntensity

Controls how much all lights will contribute to indirect lighting.

Declaration
public float IndirectLightingIntensity = 1.0f
Field Value
float

Quality

GI quality (range [0;100])

Declaration
public int32 Quality = 10
Field Value
int32

UseGeometryWithNoMaterials

Enable/disable rendering static light for geometry with missing or empty material slots

Declaration
public bool UseGeometryWithNoMaterials = true
Field Value
bool

Methods

Deserialize(DeserializeStream& stream, ISerializeModifier* modifier)

Deserializes object from the input stream.

Declaration
public virtual void Deserialize(DeserializeStream& stream, ISerializeModifier* modifier) override
Parameters
DeserializeStream stream

The input stream.
ISerializeModifier modifier

The deserialization modifier object. Always valid.
Overrides

Serialize(SerializeStream& stream, const void* otherObj)

Serializes object to the output stream compared to the values of the other object instance (eg. default class object). If other object is null then serialize all properties.

Declaration
public virtual void Serialize(SerializeStream& stream, const void* otherObj) override
Parameters
SerializeStream stream

The output stream.
void otherObj

The instance of the object to compare with and serialize only the modified properties. If null, then serialize all properties.
Overrides