diff options
Diffstat (limited to 'lib/glContainer.h')
| -rw-r--r-- | lib/glContainer.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/glContainer.h b/lib/glContainer.h index 993170e..8177618 100644 --- a/lib/glContainer.h +++ b/lib/glContainer.h @@ -9,6 +9,7 @@ template<typename I, typename Direction> class basic_glContainer_iterator { public: explicit basic_glContainer_iterator(I * i) : i {i} { } + template<typename OtherI> basic_glContainer_iterator(const basic_glContainer_iterator<OtherI, Direction> & other) : i {&*other} { @@ -20,17 +21,20 @@ public: i = Direction {}(i, 1); return *this; } + auto operator++(int) noexcept { return basic_glContainer_iterator<I, Direction> {std::exchange(i, Direction {}(i, 1))}; } + auto & operator--() noexcept { i = Direction {}(i, -1); return *this; } + auto operator--(int) noexcept { @@ -76,6 +80,7 @@ public: { return this->i == other.i; } + [[nodiscard]] bool operator!=(const basic_glContainer_iterator & other) const noexcept { @@ -87,6 +92,7 @@ public: { return i; } + [[nodiscard]] auto & operator*() const noexcept { |