diff options
Diffstat (limited to 'modules/enet/enet_multiplayer_peer.cpp')
| -rw-r--r-- | modules/enet/enet_multiplayer_peer.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/modules/enet/enet_multiplayer_peer.cpp b/modules/enet/enet_multiplayer_peer.cpp index 2cfae60ad2..5c0a2286d2 100644 --- a/modules/enet/enet_multiplayer_peer.cpp +++ b/modules/enet/enet_multiplayer_peer.cpp @@ -441,11 +441,11 @@ Error ENetMultiplayerPeer::put_packet(const uint8_t *p_buffer, int p_buffer_size } else { switch (get_transfer_mode()) { case Multiplayer::TRANSFER_MODE_UNRELIABLE: { - packet_flags = ENET_PACKET_FLAG_UNSEQUENCED; + packet_flags = ENET_PACKET_FLAG_UNSEQUENCED | ENET_PACKET_FLAG_UNRELIABLE_FRAGMENT; channel = SYSCH_UNRELIABLE; } break; case Multiplayer::TRANSFER_MODE_UNRELIABLE_ORDERED: { - packet_flags = 0; + packet_flags = ENET_PACKET_FLAG_UNRELIABLE_FRAGMENT; channel = SYSCH_UNRELIABLE; } break; case Multiplayer::TRANSFER_MODE_RELIABLE: { @@ -455,6 +455,12 @@ Error ENetMultiplayerPeer::put_packet(const uint8_t *p_buffer, int p_buffer_size } } +#ifdef DEBUG_ENABLED + if ((packet_flags & ENET_PACKET_FLAG_UNRELIABLE_FRAGMENT) && p_buffer_size + 8 > ENET_HOST_DEFAULT_MTU) { + WARN_PRINT_ONCE(vformat("Sending %d bytes unrealiably which is above the MTU (%d), this will result in higher packet loss", p_buffer_size + 8, ENET_HOST_DEFAULT_MTU)); + } +#endif + ENetPacket *packet = enet_packet_create(nullptr, p_buffer_size + 8, packet_flags); encode_uint32(unique_id, &packet->data[0]); // Source ID encode_uint32(target_peer, &packet->data[4]); // Dest ID |