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Replace error checks against size with is_empty

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This commit is contained in:
A Thousand Ships
2024-01-19 13:21:39 +01:00
parent 94dbf69f5d
commit 684752e75b
58 changed files with 116 additions and 116 deletions
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8
modules/enet/enet_multiplayer_peer.cpp
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@@ -40,20 +40,20 @@ void ENetMultiplayerPeer::set_target_peer(int p_peer) {
int ENetMultiplayerPeer::get_packet_peer() const {
ERR_FAIL_COND_V_MSG(!_is_active(), 1, "The multiplayer instance isn't currently active.");
ERR_FAIL_COND_V(incoming_packets.size() == 0, 1);
ERR_FAIL_COND_V(incoming_packets.is_empty(), 1);
return incoming_packets.front()->get().from;
}
MultiplayerPeer::TransferMode ENetMultiplayerPeer::get_packet_mode() const {
ERR_FAIL_COND_V_MSG(!_is_active(), TRANSFER_MODE_RELIABLE, "The multiplayer instance isn't currently active.");
ERR_FAIL_COND_V(incoming_packets.size() == 0, TRANSFER_MODE_RELIABLE);
ERR_FAIL_COND_V(incoming_packets.is_empty(), TRANSFER_MODE_RELIABLE);
return incoming_packets.front()->get().transfer_mode;
}
int ENetMultiplayerPeer::get_packet_channel() const {
ERR_FAIL_COND_V_MSG(!_is_active(), 1, "The multiplayer instance isn't currently active.");
ERR_FAIL_COND_V(incoming_packets.size() == 0, 1);
ERR_FAIL_COND_V(incoming_packets.is_empty(), 1);
int ch = incoming_packets.front()->get().channel;
if (ch >= SYSCH_MAX) { // First 2 channels are reserved.
return ch - SYSCH_MAX + 1;
@@ -321,7 +321,7 @@ int ENetMultiplayerPeer::get_available_packet_count() const {
}
Error ENetMultiplayerPeer::get_packet(const uint8_t **r_buffer, int &r_buffer_size) {
ERR_FAIL_COND_V_MSG(incoming_packets.size() == 0, ERR_UNAVAILABLE, "No incoming packets available.");
ERR_FAIL_COND_V_MSG(incoming_packets.is_empty(), ERR_UNAVAILABLE, "No incoming packets available.");
_pop_current_packet();