Click or drag to resize
SoLDMResourceParameterssubTileDimension Property

Size of subtiles used by some accelerated algorithms.

Namespace: OIV.LDM.Nodes
Assembly: OIV.LDM (in OIV.LDM.dll) Version: 9.9.13.0 (9.9.13.0)
Syntax
public SoSFVec3i32 subTileDimension { get; }

Property Value

Type: SoSFVec3i32
Remarks

Default is (16, 16, 16). This field is only considered for SoVolumeRender nodes when field #subdivideTile is set to true. Notes:

  • The subTileDimension values must be a power-of-2, e.g. 16, 32, 64, 128, etc.

  • It takes time to build subtiles, in general we recommend setting subTileDimension to tileDimension/4.

  • The default subTileDimension (16) is appropriate for the default tileDimension (64), but should be set to a larger value if the tileDimension is a larger value. Using too small a value will reduce performance.

See Also