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include/opengl/data_managers/texture_manager.hpp

@@ -0,0 +1,41 @@
+#pragma once
+
+#include <unordered_map>
+
+#include "assets/dynamic_read_buffers/dynamic_texture_buffer.hpp"
+#include "assets/dynamic_data_stores/dynamic_texture_store.hpp"
+#include "opengl/handles/texture_handle.hpp"
+#include <vector>
+
+#include "opengl/metadata/texture_metadata.hpp"
+#include "opengl/resource_management/resource_manager.hpp"
+
+namespace zgl
+{
+class texture_manager
+{
+public:
+	using store_type = dynamic_texture_store;
+	using store_id_type = store_type::id_type;
+	using metadata_type = texture_metadata;
+	using handle_type = texture_handle;
+	using resource_manager_type = resource_manager<store_id_type, metadata_type>;
+	using texture_entry_type = std::pair<handle_type, metadata_type>;
+
+	static constexpr std::size_t min_garbage_collection_count = 4;
+
+	void process(store_type& store);
+
+	std::optional<texture_entry_type> get_handle(store_id_type id);
+
+	void collect_garbage(bool force = false);
+
+private:
+
+	resource_manager_type m_resource_manager;
+
+	std::vector<std::pair<dynamic_texture_store::id_type, const dynamic_texture_buffer&>> m_texture_buffer;
+	std::vector<GLuint> m_texture_id_buffer;
+};
+
+}