Methods
DN
- DN(U: number, V: number, Nu: Graphic3d_ZLayerId, Nv: Graphic3d_ZLayerId): gp_Vec
Parameters
U: number
V: number
Nu: Graphic3d_ZLayerId
Nv: Graphic3d_ZLayerId
Normale_1
- Normale_1(U: number, V: number): gp_Vec
Parameters
- Parameters(P: gp_Pnt, U: number, V: number): void
Value
- Value(U: number, V: number): gp_Pnt