API reference

MeshSimplification Struct

A struct that describes how to simply a mesh, including maximum error, diffraction angle, diffraction length, and number of CPUs to use. Use this structure in a call to MetaXRAcousticNativeInterface.INativeInterface.AudioGeometryUploadSimplifiedMeshArrays along with a MeshGroup.

Fields

flagLength : float	The minimum length in meters that an edge should have for it to be marked as diffracting. Signature float Meta.XR.Acoustics.MeshSimplification.flagLength
flags : MeshFlags	The size of this structure. You must set this equal to sizeof(ovrAudioMeshSimplification) This will ensure version compatibility. Signature MeshFlags Meta.XR.Acoustics.MeshSimplification.flags
maxError : float	The local unit scale factor for the mesh (the factor that converts from mesh-local coordinates to coordinates in meters). The other length quantities in this struct are converted to mesh-local coordinates using this value. Signature float Meta.XR.Acoustics.MeshSimplification.maxError
minDiffractionEdgeAngle : float	The maximum allowed error due to simplification, expressed as a distance in meters. Signature float Meta.XR.Acoustics.MeshSimplification.minDiffractionEdgeAngle
minDiffractionEdgeLength : float	The minimum angle (degrees) that there must be between two adjacent face normals for their edge to be marked as diffracting. Signature float Meta.XR.Acoustics.MeshSimplification.minDiffractionEdgeLength
thisSize : UIntPtr	Signature UIntPtr Meta.XR.Acoustics.MeshSimplification.thisSize
threadCount : UIntPtr	The maximum distance in meters that a diffraction flag extends out from the edge. Signature UIntPtr Meta.XR.Acoustics.MeshSimplification.threadCount
unitScale : float	The mesh flags that describe how the mesh should be rendered. Signature float Meta.XR.Acoustics.MeshSimplification.unitScale