SmApiBoolean

Defined in SM_API/inc/SmApiBrep.h

SmApiStatus SmApiBoolean(

SmBrep *pBrep1,

SmBrep *pBrep2,

SmBooleanOperationType lOperation,

SmBrep *&rpResult,

)

Two-Brep Booleans (SmApiBoolean, SmApiBooleanUnion, SmApiBooleanDifference, SmApiBooleanIntersection, SmApiBooleanMerge, SmApiBooleanWithCurves, SmApiBooleanWithOptions, SmApiNonManifoldBoolean), in addition to the per-parameter notes:

• pBrep2 is not deleted for SM_BO_PARTIAL_MERGE, SM_BO_IMPRINT_CLASSIFY, or SmApiBooleanWithOptions with bKeepOtherBrep = TRUE. SM_BO_IMPRINT does delete it.

• A NULL operand, pBrep1 == pBrep2, or SM_BO_EXTRACT_SEPARATE (which has no single result) returns SM_ERR_INVALID_INPUT with both inputs untouched.

• rpResult is NULL on failure.

Parameters:

• pBrep1 –

  [in/out]: Modified in place and returned as rpResult on success;

  remains allocated but may be modified on failure

• pBrep2 –

  [in ]: Deleted on success; remains allocated but may be modified

  on failure

• lOperation – [in ]: specify boolean operation

• rpResult – [out]: Aliases pBrep1 on success; NULL on failure