diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/stream_support.hpp | 52 |
1 files changed, 40 insertions, 12 deletions
diff --git a/lib/stream_support.hpp b/lib/stream_support.hpp index 449708c..932f7c4 100644 --- a/lib/stream_support.hpp +++ b/lib/stream_support.hpp @@ -3,30 +3,49 @@ #include <glm/glm.hpp> #include <iostream> #include <maths.h> +#include <span> +#include <sstream> namespace std { + template<typename T, std::size_t L> + std::ostream & + operator<<(std::ostream & s, const span<const T, L> v) + { + s << '('; + for (const auto & i : v) { + if (&i != &v.front()) + s << ", "; + s << i; + } + return s << ')'; + } + template<glm::length_t L, glm::length_t R, typename T, glm::qualifier Q> std::ostream & operator<<(std::ostream & s, const glm::mat<L, R, T, Q> & m) { - for (int y = 0; y < m.length(); y++) { - const auto & col = m[y]; - for (int x = 0; x < col.length(); x++) { - s << col[x] << ", "; - } - s << "\n"; - } - return s; + return (s << std::span {&m[0], L}); } template<glm::length_t L, typename T, glm::qualifier Q> std::ostream & operator<<(std::ostream & s, const glm::vec<L, T, Q> & v) { - for (int x = 0; x < L; x++) { - s << v[x] << ", "; - } - return s; + return (s << std::span {&v[0], L}); + } + + template<typename T, std::size_t L> + std::ostream & + operator<<(std::ostream & s, const array<T, L> & v) + { + return (s << std::span {v}); + } + + template<typename T> + std::ostream & + operator<<(std::ostream & s, const vector<T> & v) + { + return (s << std::span {v}); } inline std::ostream & @@ -36,4 +55,13 @@ namespace std { } } +template<typename T> +std::string +streamed_string(const T & v) +{ + std::stringstream ss; + ss << v; + return ss.str(); +} + #define CLOG(x) std::clog << #x " : " << x << "\n"; |