SmApiUsdImportBreps#

Defined in SM_API_USD/inc/SmApiUsd.h

SmStatus SmApiUsdImportBreps(
const char *pFileName,
std::vector<SmBrep*> &rSmBreps,
SmBoolean bHealerIsEnabled = TRUE,
)#

Load all BRep prims from a USD file and convert them to SmBreps.

Opens the USD stage at pFileName, locates every UsdGeomGprim that carries a BrepArray schema, and converts each one into an SmBrep. Newly imported Breps are appended to rSmBreps only after the entire stage converts successfully. On failure, any entries already supplied by the caller remain unchanged and no newly created Breps are returned.

Parameters:

  • pFileName – [in ]: Path to USD file (.usda, .usdc, .usd)

  • rSmBreps – [i/o]: Existing entries are preserved; on success, resulting SmBreps are appended and owned by the caller

  • bHealerIsEnabled – [in ]: TRUE = run healer on each converted BRep

Returns:

SM_SUCCESS only if every discovered packed BRep converts; error code otherwise

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