Public Member Functions | |
| Scalar (double v0, double v1, double v2, double v3) | |
| Scalar (double v0, double v1, double v2) | |
| Scalar (double v0, double v1) | |
| Scalar (double v0) | |
| Scalar (double[] vals) | |
| void | set (double[] vals) |
| Scalar | clone () |
| Scalar | mul (Scalar it, double scale) |
| Scalar | mul (Scalar it) |
| Scalar | conj () |
| bool | isReal () |
| override int | GetHashCode () |
| override bool | Equals (Object obj) |
| override string | ToString () |
| bool | Equals (Scalar a) |
Static Public Member Functions | |
| static Scalar | all (double v) |
| static Scalar | operator- (Scalar a) |
| static Scalar | operator+ (Scalar a, Scalar b) |
| static Scalar | operator- (Scalar a, Scalar b) |
| static Scalar | operator* (Scalar a, Scalar b) |
| static Scalar | operator* (Scalar a, double alpha) |
| static Scalar | operator* (double alpha, Scalar a) |
| static Scalar | operator/ (Scalar a, Scalar b) |
| static Scalar | operator/ (Scalar a, double alpha) |
| static Scalar | operator/ (double a, Scalar b) |
| static bool | operator== (Scalar a, Scalar b) |
| static bool | operator!= (Scalar a, Scalar b) |
Public Attributes | |
| double [] | val |
Detailed Description
Template class for a 4-element vector derived from Vec.
template<typename _Tp> class CV_EXPORTS Scalar_ : public Vec<_Tp, 4>
// C++ code:
public:
//! various constructors
Scalar_();
Scalar_(_Tp v0, _Tp v1, _Tp v2=0, _Tp v3=0);
Scalar_(const CvScalar& s);
Scalar_(_Tp v0);
//! returns a scalar with all elements set to v0
static Scalar_<_Tp> all(_Tp v0);
//! conversion to the old-style CvScalar
operator CvScalar() const;
//! conversion to another data type
template<typename T2> operator Scalar_<T2>() const;
//! per-element product
Scalar_<Tp> mul(const Scalar<_Tp>& t, double scale=1) const;
// returns (v0, -v1, -v2, -v3)
Scalar_<_Tp> conj() const;
// returns true iff v1 == v2 == v3 == 0
bool isReal() const;
};
typedef Scalar_<double> Scalar;
Being derived from Vec<Tp, 4>, Scalar and Scalar can be used just as typical 4-element vectors. In addition, they can be converted to/from CvScalar. The type Scalar is widely used in OpenCV to pass pixel values.
- See also
- org.opencv.core.Scalar_
Constructor & Destructor Documentation
◆ Scalar() [1/5]
| OpenCVForUnity.CoreModule.Scalar.Scalar | ( | double | v0, |
| double | v1, | ||
| double | v2, | ||
| double | v3 | ||
| ) |
◆ Scalar() [2/5]
| OpenCVForUnity.CoreModule.Scalar.Scalar | ( | double | v0, |
| double | v1, | ||
| double | v2 | ||
| ) |
◆ Scalar() [3/5]
| OpenCVForUnity.CoreModule.Scalar.Scalar | ( | double | v0, |
| double | v1 | ||
| ) |
◆ Scalar() [4/5]
| OpenCVForUnity.CoreModule.Scalar.Scalar | ( | double | v0 | ) |
◆ Scalar() [5/5]
| OpenCVForUnity.CoreModule.Scalar.Scalar | ( | double [] | vals | ) |
Member Function Documentation
◆ all()
|
static |
◆ clone()
| Scalar OpenCVForUnity.CoreModule.Scalar.clone | ( | ) |
◆ conj()
| Scalar OpenCVForUnity.CoreModule.Scalar.conj | ( | ) |
◆ Equals() [1/2]
| bool OpenCVForUnity.CoreModule.Scalar.Equals | ( | Scalar | a | ) |
◆ Equals() [2/2]
| override bool OpenCVForUnity.CoreModule.Scalar.Equals | ( | Object | obj | ) |
◆ GetHashCode()
| override int OpenCVForUnity.CoreModule.Scalar.GetHashCode | ( | ) |
◆ isReal()
| bool OpenCVForUnity.CoreModule.Scalar.isReal | ( | ) |
◆ mul() [1/2]
◆ mul() [2/2]
◆ operator!=()
◆ operator*() [1/3]
◆ operator*() [2/3]
◆ operator*() [3/3]
◆ operator+()
◆ operator-() [1/2]
◆ operator-() [2/2]
◆ operator/() [1/3]
◆ operator/() [2/3]
◆ operator/() [3/3]
◆ operator==()
◆ set()
| void OpenCVForUnity.CoreModule.Scalar.set | ( | double [] | vals | ) |
◆ ToString()
| override string OpenCVForUnity.CoreModule.Scalar.ToString | ( | ) |
Member Data Documentation
◆ val
| double [] OpenCVForUnity.CoreModule.Scalar.val |
The documentation for this class was generated from the following files:
- OpenCVForUnity/Assets/OpenCVForUnity/org/opencv/core/Scalar.cs
- OpenCVForUnity/Assets/OpenCVForUnity/org/opencv/core/Scalar_Ex.cs
