AnyCAD SDK PRO
2020
The Professional Graphics SDK for .Net and C++ Developers
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BSpline surface tool that can be used to construct BSpline and get BSpline information. 更多...
Public 成员函数 | |
bool | IsValidGeomey () |
bool | Initialize (TopoShape^ topoShape) |
EnumSurfaceType | GetSurfaceType () |
Real | Tolerance () |
Real | FirstUParameter () |
Real | LastUParameter () |
Real | FirstVParameter () |
Real | LastVParameter () |
int | UContinuity () |
int | VContinuity () |
bool | IsUClosed () |
bool | IsVClosed () |
bool | IsUPeriodic () |
bool | IsVPeriodic () |
Real | UPeriod () |
Real | VPeriod () |
Vector3^ | Value (Real u, Real v) |
Vector3^ | GetNormal (Real u, Real v) |
Vector3^ | D0 (Real u, Real v) |
Vector3List^ | D1 (Real u, Real v) |
Vector3List^ | D2 (Real u, Real v) |
Vector3List^ | D3 (Real u, Real v) |
Vector3^ | DN (Real u, Real v, int nu, int nv) |
DoubleList^ | ComputeClosedPoints (Vector3^ point, Real toleranceU, Real toleranceV) |
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bool | IsValidGeomey () |
bool | Initialize (TopoShape^ topoShape) |
BSpline surface tool that can be used to construct BSpline and get BSpline information.
DoubleList ^ AnyCAD::Platform::GeomSurface::ComputeClosedPoints | ( | Vector3^ | point, |
Real | toleranceU, | ||
Real | toleranceV | ||
) |
Compute the closed points to the point specified.
point | the position. |
Vector3 ^ AnyCAD::Platform::GeomSurface::D0 | ( | Real | u, |
Real | v | ||
) |
Computes the point of parameter U on the surface.
u | the parameter |
v | the parameter v |
Vector3List ^ AnyCAD::Platform::GeomSurface::D1 | ( | Real | u, |
Real | v | ||
) |
Computes the point and derivative of parameter U on the surface.
u | the parameter |
v | the parameter v |
Vector3List ^ AnyCAD::Platform::GeomSurface::D2 | ( | Real | u, |
Real | v | ||
) |
Computes the point and derivative of parameter U on the surface.
u | the parameter |
v | the parameter v |
Vector3List ^ AnyCAD::Platform::GeomSurface::D3 | ( | Real | u, |
Real | v | ||
) |
Computes the point and derivative of parameter U on the surface.
u | the parameter |
v | the parameter v |
Vector3 ^ AnyCAD::Platform::GeomSurface::DN | ( | Real | u, |
Real | v, | ||
int | nu, | ||
int | nv | ||
) |
The returned vector gives the value of the derivative for the order of derivation N.
u | the parameter |
v | the parameter v |
nu | the order of derivation |
nv | the order of derivation |
Real AnyCAD::Platform::GeomSurface::FirstUParameter | ( | ) |
The first u parameter.
Real AnyCAD::Platform::GeomSurface::FirstVParameter | ( | ) |
The first v parameter.
Vector3 ^ AnyCAD::Platform::GeomSurface::GetNormal | ( | Real | u, |
Real | v | ||
) |
Computes the normal of parameter U and V on the surface.
u | the parameter u |
v | the parameter v |
EnumSurfaceType AnyCAD::Platform::GeomSurface::GetSurfaceType | ( | ) |
Get the surface type. enum EnumSurfaceType:
bool AnyCAD::Platform::GeomSurface::Initialize | ( | TopoShape^ | topoShape | ) |
bool AnyCAD::Platform::GeomSurface::IsUClosed | ( | ) |
Is Closed.
bool AnyCAD::Platform::GeomSurface::IsUPeriodic | ( | ) |
Is Periodic.
bool AnyCAD::Platform::GeomSurface::IsValidGeomey | ( | ) |
Test if valid.
bool AnyCAD::Platform::GeomSurface::IsVClosed | ( | ) |
Is Closed.
bool AnyCAD::Platform::GeomSurface::IsVPeriodic | ( | ) |
Is Periodic.
Real AnyCAD::Platform::GeomSurface::LastUParameter | ( | ) |
The last u parameter.
Real AnyCAD::Platform::GeomSurface::LastVParameter | ( | ) |
The last v parameter.
Real AnyCAD::Platform::GeomSurface::Tolerance | ( | ) |
tolerance.
int AnyCAD::Platform::GeomSurface::UContinuity | ( | ) |
Continuity. enum: C0 = 0, G1, C1, G2, C2, C3, CN
Real AnyCAD::Platform::GeomSurface::UPeriod | ( | ) |
The period.
Vector3 ^ AnyCAD::Platform::GeomSurface::Value | ( | Real | u, |
Real | v | ||
) |
Computes the point of parameter U and V on the surface.
u | the parameter u |
v | the parameter v |
int AnyCAD::Platform::GeomSurface::VContinuity | ( | ) |
Continuity. enum: C0 = 0, G1, C1, G2, C2, C3, CN
Real AnyCAD::Platform::GeomSurface::VPeriod | ( | ) |
The period.