owlMaterialInstance

...

Syntax

public const string ifcenginedll = @"ifcengine.dll";

[DllImport(IFCEngineDLL, EntryPoint = "owlMaterialInstance")]
public static extern void owlMaterialInstance(int_t instanceBase, int_t instanceContext, out Int64 owlInstance);    

Property instanceBase

Size: 32 bit / 4 byte (value)
???.

Property instanceContext

Size: 32 bit / 4 byte (value)
???.

Property owlInstance

Size: 32 bit / 4 byte (reference)
...