void process_message_playerrequest(Net::Connection * connection, double buffer)
{
if(Sys::PlayerList::FromConnection(connection) == NULL)
{
auto namelen = read_ubyte(buffer);
auto name = read_string(buffer, namelen);
auto player = new Sys::Player(Ent::New(), name);
unsigned playerslot = Sys::PlayerList::AddPlayer(connection, player);
auto serverplayer = Sys::PlayerList::Slots[playerslot];
player->spawn(Maps::width/2, Maps::height/2);
auto response = buffer_create();
write_ubyte(response, namelen);
write_string(response, name);
write_ushort(response, Maps::width/2);
write_ushort(response, Maps::height/2);
// tell other players about the new player
for ( unsigned i = 0; i+1/*last slot is joining player*/ < Sys::PlayerList::Slots.size(); ++i )
{
auto current = Sys::PlayerList::Slots[i]->connection;
std::cout << "Sending player " << playerslot << " to " << i << " (" << current->as_string() << ")\n";
Net::send(current, 0, SERVERMESSAGE::ADDPLAYER, response);
}
buffer_clear(response);
// tell the new player about everyone, including theirself
build_message_serveplayer(serverplayer, response);
Net::send(connection, 0, SERVERMESSAGE::SERVEPLAYER, response);
buffer_destroy(response);
}
}
/* Test writing single values of various types to board's global memory.
* The test passes if we read back what we wrote. */
void test_small_writes (ssize_t f) {
unsigned char uc;
unsigned short us;
unsigned int ui;
unsigned long int uli;
write_uchar (f, 0, 0, 19);
uc = read_uchar (f, 0, 0);
assert (uc == 19);
write_ushort (f, 0, 0, 13);
us = read_ushort(f, 0, 0);
assert (us == 13);
write_ulong (f, 0, 0, 0x3037383633352030);
uli = read_ulong (f, 0, 0);
assert (uli == 0x3037383633352030);
write_uint (f, 0, 0, 18987983);
ui = read_uint (f, 0, 0);
assert (ui == 18987983);
printf ("test_small_writes PASSED\n");
}
double build_message_serveplayer(Sys::ServerPlayer * targetplayer, double buffer)
{
for(auto serverplayer : Sys::PlayerList::Slots)
{
write_ubyte(buffer, serverplayer->player->name.size());
std::string asdf = serverplayer->player->name;
asdf.resize(255, '\0');
write_string(buffer, asdf.data());
if(serverplayer->player->character)
{
write_ubyte(buffer, 1);
write_ushort(buffer, serverplayer->player->character->position->x*10);
write_ushort(buffer, serverplayer->player->character->position->y*10);
}
else
write_ubyte(buffer, 0);
}
return buffer;
}
