MCPy

from libc.stdint cimport int8_t, int16_t, int32_t, int64_t from libc.stdint cimport uint8_t, uint16_t, uint32_t, uint64_t cdef class EntityPhysics: cdef: object world_engine cpdef bint update_position(self, Entity entity, double delta_time) except? False cdef void _handle_collision(self, Entity entity, double new_x, double new_y, double new_z) cdef bint _check_collision(self, Entity entity, double x, double y, double z, double width, double height) except? True cdef bint _check_on_ground(self, Entity entity) except? False cdef bint _is_solid_block(self, uint8_t block_id) except? True cdef class Entity: cdef: public uint64_t id public int entity_type public double x public double y public double z public float yaw public float pitch public double velocity_x public double velocity_y public double velocity_z public double width public double height public bint on_ground public bint affected_by_gravity public bint active public uint64_t last_active_time public dict data public int32_t chunk_x public int32_t chunk_z cpdef void update(self, uint64_t tick_number) cpdef dict to_data(self) cpdef void mark_active(self) cdef class PlayerEntity(Entity): cdef: public str username public object uuid public int health public int food_level public float experience public int level public dict inventory public object connection cpdef void update(self, uint64_t tick_number) cpdef dict to_data(self) cdef class MobEntity(Entity): cdef: public int health public int max_health public object ai_controller public bint hostile cpdef void update(self, uint64_t tick_number) cpdef dict to_data(self) cpdef void damage(self, int amount, Entity source=*) cpdef void heal(self, int amount) cpdef void on_death(self, Entity source=*) cdef class HostileMobEntity(MobEntity): cdef: public double attack_damage public double attack_range public double detection_range public uint64_t attack_cooldown public uint64_t last_attack_time cpdef void update(self, uint64_t tick_number) cpdef dict to_data(self) cpdef bint can_attack(self, uint64_t current_tick) except? False cpdef void attack(self, Entity target, uint64_t current_tick) cdef double _get_attack_damage(self, int entity_type) cdef class PassiveMobEntity(MobEntity): cdef: public uint64_t breeding_cooldown public uint64_t last_bred_time public bint is_baby public int growth_time cpdef void update(self, uint64_t tick_number) cpdef dict to_data(self) cpdef bint can_breed(self, uint64_t current_tick) except? False cpdef PassiveMobEntity breed(self, PassiveMobEntity partner, uint64_t current_tick) cdef class ItemEntity(Entity): cdef: public int item_id public int count public dict metadata public uint64_t pickup_delay public uint64_t despawn_time cpdef void update(self, uint64_t tick_number) cpdef dict to_data(self) cdef class ProjectileEntity(Entity): cdef: public Entity shooter public double damage public uint64_t creation_time public uint64_t max_age cpdef void update(self, uint64_t tick_number) cpdef dict to_data(self) cdef class VehicleEntity(Entity): cdef: public list passengers public double max_speed public double acceleration public double deceleration public bint is_powered cpdef void update(self, uint64_t tick_number) cpdef dict to_data(self) cpdef bint add_passenger(self, Entity entity) except? False cpdef bint remove_passenger(self, Entity entity) except? False cdef class FallingBlockEntity(Entity): cdef: public uint8_t block_id public uint8_t data_value public uint64_t time_existed public bint can_hurt_entities cpdef void update(self, uint64_t tick_number) cpdef dict to_data(self) cdef class EntityFactory: cdef: public object world_engine cpdef Entity create_entity(self, int entity_type, double x, double y, double z, dict additional_data=*) cdef void _configure_mob_properties(self, MobEntity mob, int entity_type, dict additional_data) cdef int _get_mob_health(self, int entity_type) cdef class EntityTracker: cdef: public dict entities public dict entities_by_type public dict entities_by_chunk public int max_entities public object entity_lock cpdef void add_entity(self, Entity entity) except * cpdef void remove_entity(self, uint64_t entity_id) except * cpdef void update_entity_chunk(self, Entity entity) except * cpdef Entity get_entity(self, uint64_t entity_id) except * cpdef list get_entities_of_type(self, int entity_type) cpdef list get_entities_in_chunks(self, list chunk_coords) cpdef list get_entities_in_range(self, double x, double y, double z, double radius) cpdef int get_entity_count(self) cpdef int get_entity_count_of_type(self, int entity_type) cpdef bint entity_exists(self, uint64_t entity_id) except? -1 cdef class EntitySystem: cdef: public object world_engine public dict players public EntityPhysics physics public EntityFactory factory public EntityTracker tracker public int max_entities cpdef void update(self, uint64_t tick_number) cpdef Entity spawn_entity(self, int entity_type, double x, double y, double z, dict additional_data=*) cpdef PlayerEntity add_player(self, str username, object uuid_obj, double x, double y, double z) cpdef void remove_player(self, uint64_t player_id) cpdef list get_entities_in_range(self, double x, double z, double radius) cpdef list get_entities_in_chunks(self, list chunk_coords) cpdef Entity get_entity_by_id(self, uint64_t entity_id) cpdef PlayerEntity get_player_by_name(self, str username) cpdef int get_active_entity_count(self) cpdef list get_entities_of_type(self, int entity_type) cpdef void cleanup(self) cpdef void remove_player(self, uint64_t player_id) cpdef list get_entities_in_range(self, double x, double z, double radius) cpdef list get_entities_in_chunks(self, list chunk_coords) cpdef Entity get_entity_by_id(self, uint64_t entity_id) cpdef PlayerEntity get_player_by_name(self, str username) cpdef int get_active_entity_count(self) cpdef void cleanup(self)