| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | #include <iostream> | ||
| 2 | #include <ECS/ECS.hpp> | ||
| 3 | |||
| 4 | // Example components for demonstration | ||
| 5 | class Position : public ECS::Component<Position> { | ||
| 6 | public: | ||
| 7 | float x, y; | ||
| 8 | ✗ | Position(float x = 0.0f, float y = 0.0f) : x(x), y(y) {} | |
| 9 | }; | ||
| 10 | |||
| 11 | class Velocity : public ECS::Component<Velocity> { | ||
| 12 | public: | ||
| 13 | float vx, vy; | ||
| 14 | ✗ | Velocity(float vx = 0.0f, float vy = 0.0f) : vx(vx), vy(vy) {} | |
| 15 | }; | ||
| 16 | |||
| 17 | class Health : public ECS::Component<Health> { | ||
| 18 | public: | ||
| 19 | int hp; | ||
| 20 | ✗ | Health(int hp = 100) : hp(hp) {} | |
| 21 | }; | ||
| 22 | |||
| 23 | ✗ | int main() { | |
| 24 | ✗ | std::cout << "Hello World from Server!" << std::endl; | |
| 25 | ✗ | std::cout << "Server is running..." << std::endl; | |
| 26 | |||
| 27 | // Demonstrate ECS library usage | ||
| 28 | ✗ | std::cout << "\n=== ECS Library Demo (Server) ===" << std::endl; | |
| 29 | |||
| 30 | ✗ | ECS::World world; | |
| 31 | |||
| 32 | // Create some entities | ||
| 33 | ✗ | auto player = world.CreateEntity(); | |
| 34 | ✗ | auto enemy1 = world.CreateEntity(); | |
| 35 | ✗ | auto enemy2 = world.CreateEntity(); | |
| 36 | |||
| 37 | ✗ | std::cout << "Created entities: Player(" << player << "), Enemy1(" << enemy1 << "), Enemy2(" << enemy2 << ")" << std::endl; | |
| 38 | |||
| 39 | // Add components to player | ||
| 40 | ✗ | world.AddComponent<Position>(player, 10.0f, 20.0f); | |
| 41 | ✗ | world.AddComponent<Velocity>(player, 1.5f, 0.0f); | |
| 42 | ✗ | world.AddComponent<Health>(player, 100); | |
| 43 | |||
| 44 | // Add components to enemies | ||
| 45 | ✗ | world.AddComponent<Position>(enemy1, 50.0f, 30.0f); | |
| 46 | ✗ | world.AddComponent<Health>(enemy1, 50); | |
| 47 | |||
| 48 | ✗ | world.AddComponent<Position>(enemy2, 75.0f, 45.0f); | |
| 49 | ✗ | world.AddComponent<Velocity>(enemy2, -1.0f, 0.5f); | |
| 50 | ✗ | world.AddComponent<Health>(enemy2, 75); | |
| 51 | |||
| 52 | ✗ | std::cout << "Added components to entities" << std::endl; | |
| 53 | |||
| 54 | // Query and display component data | ||
| 55 | ✗ | if (auto pos = world.GetComponent<Position>(player)) { | |
| 56 | ✗ | std::cout << "Player position: (" << pos->x << ", " << pos->y << ")" << std::endl; | |
| 57 | } | ||
| 58 | |||
| 59 | ✗ | if (auto health = world.GetComponent<Health>(player)) { | |
| 60 | ✗ | std::cout << "Player health: " << health->hp << std::endl; | |
| 61 | } | ||
| 62 | |||
| 63 | // Demonstrate component queries | ||
| 64 | ✗ | std::cout << "Player has Velocity: " << (world.HasComponent<Velocity>(player) ? "Yes" : "No") << std::endl; | |
| 65 | ✗ | std::cout << "Enemy1 has Velocity: " << (world.HasComponent<Velocity>(enemy1) ? "Yes" : "No") << std::endl; | |
| 66 | |||
| 67 | ✗ | std::cout << "Total alive entities: " << world.GetAliveEntityCount() << std::endl; | |
| 68 | |||
| 69 | ✗ | return 0; | |
| 70 | ✗ | } | |
| 71 |