Miscellaneous Attribute Entity

Detailed Description

group a3d_attribute

Creates and accesses descriptive names and modeller data associated with PRC entities.

Entity type is kA3DTypeMiscAttribute.

Version
11.1

This structure defines the miscellaneous attributes owned by an A3DRootBase entity.

Type Documentation

enum A3DEModellerAttributeType

A3DSDKRootEntities.

An enumeration that identifies the type of modeller data represented in an A3DMiscSingleAttributeData structure

Values:

enumerator kA3DModellerAttributeTypeNull

Null type; invalid.

enumerator kA3DModellerAttributeTypeInt

32-bit unsigned Integer (A3DUns32).

enumerator kA3DModellerAttributeTypeReal

64-bit double precision floating point value (A3DDouble).

enumerator kA3DModellerAttributeTypeTime

32-bit unsigned Integer, interpreted as time_t.

enumerator kA3DModellerAttributeTypeString

UTF-8 character c-string (A3DUTF8Char).

Function Documentation

A3DStatus A3DMiscAttributeGet(const A3DMiscAttribute *pAttribute, A3DMiscAttributeData *pData)

Populates the A3DMiscAttributeData 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_SUCCESS –
Returns:

A3D_SUCCESS on success, or an error code on failure
A3DStatus A3DMiscAttributeCreate(const A3DMiscAttributeData *pData, A3DMiscAttribute **ppAttribute)

Creates an A3DMiscAttribute from A3DMiscAttributeData structure.

Version
2.0

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

A3D_SUCCESS on success, or an error code on failure
A3DStatus A3DGlobalGetUnit(const A3DUns32 uiIndexUnit, A3DMiscAttributeUnit **ppUnit)

Get unit information related to a A3DMiscSingleAttributeData structure.

Version
12.1

Return values:
  • A3D_INVALID_UNIT_INDEX –
  • A3D_INVALID_DATA_STRUCT_SIZE –
  • A3D_INVALID_DATA_STRUCT_NULL –
  • A3D_SUCCESS –
Returns:

A3D_SUCCESS on success, or an error code on failure
A3DStatus A3DGlobalGetUnitData(A3DMiscAttributeUnit *const pUnit, A3DMiscAttributeUnitData *pData)

Get unit information related to a A3DMiscSingleAttributeData structure.

Version
12.1

Return values:
  • A3D_INVALID_UNIT_INDEX –
  • A3D_INVALID_DATA_STRUCT_SIZE –
  • A3D_INVALID_DATA_STRUCT_NULL –
  • A3D_SUCCESS –
Returns:

A3D_SUCCESS on success, or an error code on failure