This function closes the model. After this call no instance handles will be available including all handles referencing the geometry of this specific file, in default compilation the model itself will be known in the kernel, however known to be disabled. Calls containing the model reference will be protected from crashing when called.


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

[DllImport(IFCEngineDLL, EntryPoint = "sdaiCloseModel")]
public static extern void sdaiCloseModel(int_t model);    

Property model

Size: 32 bit / 4 byte (value)
The handle to the model. The model handle is static during its existance. Several models can be opened simultaniously within one session. Different models are always independent, threads are allowed to be running on different models simultaniously.