diff options
Diffstat (limited to 'utility/glRef.hpp')
-rw-r--r-- | utility/glRef.hpp | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/utility/glRef.hpp b/utility/glRef.hpp deleted file mode 100644 index 8596bd3..0000000 --- a/utility/glRef.hpp +++ /dev/null @@ -1,56 +0,0 @@ -#ifndef GLREF_H -#define GLREF_H - -#include <special_members.hpp> -#include <stdexcept> - -template<typename IdType, auto & get, auto & release, auto... fixed> class glRef { -public: - template<typename... Args> explicit glRef(Args &&... args) : id {get(fixed..., std::forward<Args>(args)...)} - { - if (!id) { - throw std::runtime_error("Get function failed"); - } - } - - glRef(glRef && other) : id {other.id} - { - other.id = {}; - } - - ~glRef() - { - if (id) { - release(id); - } - } - - NO_COPY(glRef); - - const auto & - operator=(glRef && other) - { - if (id) { - release(id); - } - id = other.id; - other.id = {}; - return *this; - } - - auto - operator*() const - { - return id; - } - - operator IdType() const - { - return id; - } - -private: - IdType id; -}; - -#endif |