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| author | untodesu <kirill@untode.su> | 2025-03-15 16:22:09 +0500 |
|---|---|---|
| committer | untodesu <kirill@untode.su> | 2025-03-15 16:22:09 +0500 |
| commit | 3bf42c6ff3805a0d42bbc661794a95ff31bedc26 (patch) | |
| tree | 05049955847504808d6bed2bb7b155f8b03807bb /deps/include/entt/meta/context.hpp | |
| parent | 02294547dcde0d4ad76e229106702261e9f10a51 (diff) | |
| download | voxelius-3bf42c6ff3805a0d42bbc661794a95ff31bedc26.tar.bz2 voxelius-3bf42c6ff3805a0d42bbc661794a95ff31bedc26.zip | |
Add whatever I was working on for the last month
Diffstat (limited to 'deps/include/entt/meta/context.hpp')
| -rw-r--r-- | deps/include/entt/meta/context.hpp | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/deps/include/entt/meta/context.hpp b/deps/include/entt/meta/context.hpp new file mode 100644 index 0000000..920a6f1 --- /dev/null +++ b/deps/include/entt/meta/context.hpp @@ -0,0 +1,51 @@ +#ifndef ENTT_META_CTX_HPP
+#define ENTT_META_CTX_HPP
+
+#include "../container/dense_map.hpp"
+#include "../core/fwd.hpp"
+#include "../core/utility.hpp"
+
+namespace entt {
+
+class meta_ctx;
+
+/*! @cond TURN_OFF_DOXYGEN */
+namespace internal {
+
+struct meta_type_node;
+
+struct meta_context {
+ dense_map<id_type, meta_type_node, identity> value{};
+
+ [[nodiscard]] inline static meta_context &from(meta_ctx &ctx);
+ [[nodiscard]] inline static const meta_context &from(const meta_ctx &ctx);
+};
+
+} // namespace internal
+/*! @endcond */
+
+/*! @brief Disambiguation tag for constructors and the like. */
+class meta_ctx_arg_t final {};
+
+/*! @brief Constant of type meta_context_arg_t used to disambiguate calls. */
+inline constexpr meta_ctx_arg_t meta_ctx_arg{};
+
+/*! @brief Opaque meta context type. */
+class meta_ctx: private internal::meta_context {
+ // attorney idiom like model to access the base class
+ friend struct internal::meta_context;
+};
+
+/*! @cond TURN_OFF_DOXYGEN */
+[[nodiscard]] inline internal::meta_context &internal::meta_context::from(meta_ctx &ctx) {
+ return ctx;
+}
+
+[[nodiscard]] inline const internal::meta_context &internal::meta_context::from(const meta_ctx &ctx) {
+ return ctx;
+}
+/*! @endcond */
+
+} // namespace entt
+
+#endif
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