a

1 files changed, 47 insertions, 0 deletions

diff --git a/serialize/anim.hpp b/serialize/anim.hpp
new file mode 100644
index 00000000..f03e3c8c
--- /dev/null
+++ b/serialize/anim.hpp
@@ -0,0 +1,47 @@
+#pragma once
+
+#include <tuple>
+#include <array>
+#include <vector>
+#include <string>
+
+#include <Magnum/Magnum.h>
+#include <Magnum/Math/Vector2.h>
+
+namespace std::filesystem { class path; }
+
+namespace Magnum::Examples::Serialize {
+
+struct anim_frame final
+{
+    Magnum::Vector2i ground, offset, size;
+};
+
+enum class anim_direction : unsigned char
+{
+    N, NE, E, SE, S, SW, W, NW,
+    COUNT,
+};
+
+struct anim_group final
+{
+    std::string name;
+    std::vector<anim_frame> frames;
+    Magnum::Vector2i ground;
+};
+
+struct anim final
+{
+    static std::tuple<anim, bool> from_json(const std::filesystem::path& pathname) noexcept;
+    [[nodiscard]] bool to_json(const std::filesystem::path& pathname) const noexcept;
+    static constexpr int default_fps = 24;
+
+    std::string name;
+    std::array<anim_group, (std::size_t)anim_direction::COUNT> groups;
+    int nframes = 0;
+    int width = 0, height = 0;
+    int actionframe = -1, fps = default_fps;
+};
+
+} // namespace Magnum::Examples::Serialize
+