num::vec2_view¶
Defined in header <container/vector.hpp>
struct vec2_view;
Non-owning view of a flat vector as \((x_i,y_i)\) pairs.
Members¶
| member | description |
|---|---|
vec<real> &v |
|
idx size() const noexcept |
Return the number of coordinate pairs. |
real &x(idx i) noexcept |
|
real x(idx i) const noexcept |
|
real &y(idx i) noexcept |
|
real y(idx i) const noexcept |