A3DCrvEllipseData Struct Reference
Elliptic curve structure. More...
Data Fields | |
| A3DBool | m_bIs2D |
| A3DDouble | m_dXRadius |
| A3DDouble | m_dYRadius |
| A3DParameterizationData | m_sParam |
| A3DMiscCartesianTransformationData | m_sTrsf |
| A3DUns16 | m_usStructSize |
Detailed Description
Elliptic curve structure.
- Version
- 2.0
Field Documentation
| A3DBool A3DCrvEllipseData::m_bIs2D |
A value of true specifies a 2D curve; and a value of false specifies a 3D curve.
| A3DDouble A3DCrvEllipseData::m_dXRadius |
Radius along X axis. Must be greater than 0.
| A3DDouble A3DCrvEllipseData::m_dYRadius |
Radius along Y axis. Must be greater than 0.
| A3DParameterizationData A3DCrvEllipseData::m_sParam |
Parameterization.
| A3DMiscCartesianTransformationData A3DCrvEllipseData::m_sTrsf |
Cartesian transformation.
| A3DUns16 A3DCrvEllipseData::m_usStructSize |
Reserved; must be initialized with A3D_INITIALIZE_DATA.
