Transform Surface

Detailed Description

group a3d_srftransform

Entity type is kA3DTypeSurfTransform.

Version
2.0

For the canonical definition and corresponding parametric equation, see the “SerializeTransformationSurface” section of the .

A3DUVParameterizationData allows for reparameterization and trim.

A3DMiscCartesianTransformationData allows for specific placement.

Function Documentation

A3DStatus A3DSurfTransformGet(const A3DSurfTransform *pSrf, A3DSurfTransformData *pData)

Populates the A3DSurfTransformData structure.

Version
2.0

Return values:
  • A3D_INITIALIZE_NOT_CALLED –
  • A3D_INVALID_DATA_STRUCT_SIZE –
  • A3D_INVALID_DATA_STRUCT_NULL –
  • A3D_INVALID_ENTITY_NULL –
  • A3D_INVALID_ENTITY_TYPE –
  • A3D_SRF_CANNOT_ACCESS_CANONICAL –
  • A3D_SUCCESS –
Returns:

A3D_SUCCESS on success, or an error code on failure
A3DStatus A3DSurfTransformCreate(const A3DSurfTransformData *pData, A3DSurfTransform **ppSrf)

Creates an A3DSurfTransform from an A3DSurfTransformData structure.

Version
2.0

Return values:
  • A3D_INVALID_DATA_STRUCT_SIZE –
  • A3D_INVALID_DATA_STRUCT_NULL –
  • A3D_SRF_CANNOT_CREATE_CANONICAL –
  • A3D_SUCCESS –
Returns:

A3D_SUCCESS on success, or an error code on failure