Intial Commit of starworld

src/OverteClient.hpp

@@ -0,0 +1,54 @@
+// OverteClient.hpp
+#pragma once
+
+#include <cstdint>
+#include <string>
+#include <unordered_map>
+#include <vector>
+
+#include <glm/glm.hpp>
+
+struct OverteEntity {
+	std::uint64_t id{0};
+	std::string name;
+	glm::mat4 transform{1.0f};
+};
+
+// Lightweight stub over Overte networking layer. Designed to be replaced by
+// real Overte SDK calls while keeping the app testable.
+class OverteClient {
+public:
+	explicit OverteClient(std::string domainUrl)
+		: m_domainUrl(std::move(domainUrl)) {}
+
+	// High-level connect that brings up key mixers.
+	bool connect();
+
+	// Mixer-specific stubs.
+	bool connectAvatarMixer();
+	bool connectEntityServer();
+	bool connectAudioMixer();
+
+	// Pump network I/O. Non-blocking.
+	void poll();
+
+	// Movement/controls
+	void sendMovementInput(const glm::vec3& linearVelocity); // m/s in domain frame
+
+	// Entity accessors
+	const std::unordered_map<std::uint64_t, OverteEntity>& entities() const { return m_entities; }
+	std::vector<OverteEntity> consumeUpdatedEntities();
+
+private:
+	std::string m_domainUrl;
+	bool m_connected{false};
+	bool m_avatarMixer{false};
+	bool m_entityServer{false};
+	bool m_audioMixer{false};
+
+	// Very small in-process world state for testing
+	std::unordered_map<std::uint64_t, OverteEntity> m_entities;
+	std::vector<std::uint64_t> m_updateQueue; // ids of entities updated since last consume
+	std::uint64_t m_nextEntityId{1};
+};
+