A3DCompareFaces
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A3DStatus
A3DCompareFaces(A3DCompareInputData *pInput, A3DCompareOutputData *pOutput) Function to compare the faces of two groups of A3DRiBrepModel.
This function will detect if every points in a face of the first group (referenced as group of the old faces) can be projected to one of the faces of the other group (referenced as group of the new faces) within the given tolerance. This is useful for exemple to understand what has changed in a part between two versions: a hole has been added, an edge has been blended.
Parameters
pInput: pointer to a
A3DCompareInputDatathat contains input data.pOutput: pointer to a
A3DCompareOutputDatathat contains returned data. It has to be freed by calling againA3DCompareFaces()with NULL as input structure pointer.Returns
A3D_SUCCESSon success, or an error code on failure
