void ServerGame::sendMovePacket(ClassId class_id, int obj_id)
{
Entity* ent = (Entity*)(EntitySpawner::instance()->GetEntity(class_id, obj_id));
// If this is not a player and the player is dead, don't update
if (class_id == ClassId::PLAYER)
{
if (!((Player*)ent)->IsAlive())
return;
}
Packet packet;
packet.hdr.sender_id = SERVER_ID;
packet.hdr.packet_type = MOVE_EVENT;
PosInfo p;
packet.dat.game_data_id = POS_OBJ;
// Extract the vector and send it with the posinfo object
btVector3 vec = ent->GetEntityPosition();
p.cid = class_id;
p.oid = obj_id;
p.x = vec.getX();
p.y = vec.getY();
p.z = vec.getZ();
if (class_id == PLAYER) {
p.num_eggs = ((Player*)ent)->GetScore();
p.jump = ((Player*)ent)->GetJumpSem();
p.hp = ((Player*)ent)->GetHP();
}
p.serialize(packet.dat.buf);
const unsigned int packet_size = sizeof(Packet);
char packet_data[packet_size];
packet.serialize(packet_data);
network->sendToAll(packet_data, packet_size);
}
void ServerGame::sendRotationPacket(int class_id, int obj_id) {
const unsigned int packet_size = sizeof(Packet);
char packet_data[packet_size];
Entity* ent = (Entity*)(EntitySpawner::instance()->GetEntity(class_id, obj_id));
// If this is not a player and the player is dead, don't update
if (class_id == ClassId::PLAYER)
{
if (!((Player*)ent)->IsAlive())
return;
}
Packet packet;
packet.hdr.sender_id = SERVER_ID;
packet.hdr.packet_type = V_ROTATION_EVENT;
packet.dat.game_data_id = POS_OBJ;
PosInfo p;
p.cid = (ClassId) class_id;
p.oid = obj_id;
// why do we switch w and y and multiply by negative, we don't know but it fixes it
btQuaternion q = ent->GetEntityRotation();
btVector3 v = ent->GetEntityPosition();
p.x = v.getX();
p.y = v.getY();
p.z = v.getZ();
p.rotw = q.getW();
p.rotx = q.getX();
p.roty = q.getY();
p.rotz = q.getZ();
p.serialize(packet.dat.buf);
packet.serialize(packet_data);
network->sendToAll(packet_data, packet_size);
}
