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MaterialX 1.39.1
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MaterialX 1.39.1
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A vector of four floating-point values. More...
#include <Types.h>
Public Member Functions | |
| Vector4 (float x, float y, float z, float w) | |
 Public Member Functions inherited from VectorN< Vector4, float, 4 > | |
| VectorN (Uninit) | |
| VectorN (float s) | |
| VectorN (const std::array< float, N > &arr) | |
| VectorN (const vector< float > &vec) | |
| VectorN (const float *begin, const float *end) | |
| bool | operator== (const Vector4 &rhs) const |
| Return true if the given vector is identical to this one. | |
| bool | operator!= (const Vector4 &rhs) const |
| Return true if the given vector differs from this one. | |
| bool | operator< (const Vector4 &rhs) const |
| Compare two vectors lexicographically. | |
| float & | operator[] (size_t i) |
| Return the scalar value at the given index. | |
| const float & | operator[] (size_t i) const |
| Return the const scalar value at the given index. | |
| Vector4 | operator+ (const Vector4 &rhs) const |
| Component-wise addition of two vectors. | |
| VectorN & | operator+= (const Vector4 &rhs) |
| Component-wise addition of two vectors. | |
| Vector4 | operator- (const Vector4 &rhs) const |
| Component-wise subtraction of two vectors. | |
| Vector4 | operator- () const |
| Unary negation of a vector. | |
| VectorN & | operator-= (const Vector4 &rhs) |
| Component-wise subtraction of two vectors. | |
| Vector4 | operator* (const Vector4 &rhs) const |
| Component-wise multiplication of two vectors. | |
| Vector4 | operator* (float s) const |
| Component-wise multiplication of a vector by a scalar. | |
| VectorN & | operator*= (const Vector4 &rhs) |
| Component-wise multiplication of two vectors. | |
| VectorN & | operator*= (float s) |
| Component-wise multiplication of a vector by a scalar. | |
| Vector4 | operator/ (const Vector4 &rhs) const |
| Component-wise division of two vectors. | |
| Vector4 | operator/ (float s) const |
| Component-wise division of a vector by a scalar. | |
| VectorN & | operator/= (const Vector4 &rhs) |
| Component-wise division of two vectors. | |
| VectorN & | operator/= (float s) |
| Component-wise division of a vector by a scalar. | |
| float | getMagnitude () const |
| Return the magnitude of the vector. | |
| Vector4 | getNormalized () const |
| Return a normalized vector. | |
| float | dot (const Vector4 &rhs) const |
| Return the dot product of two vectors. | |
| Iterator | begin () |
| ConstIterator | begin () const |
| Iterator | end () |
| ConstIterator | end () const |
| float * | data () |
| Return a pointer to the underlying data array. | |
| const float * | data () const |
| Return a const pointer to the underlying data array. | |
Additional Inherited Members | |
| Public Types inherited from VectorN< Vector4, float, 4 > | |
| using | Iterator = typename std::array< float, N >::iterator |
| using | ConstIterator = typename std::array< float, N >::const_iterator |
| Static Public Member Functions inherited from VectorN< Vector4, float, 4 > | |
| static constexpr size_t | numElements () |
| Return the number of scalar elements for the vector. | |
| Protected Attributes inherited from VectorN< Vector4, float, 4 > | |
| std::array< float, N > | _arr |
A vector of four floating-point values.
1.9.5