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feat(gameplay): optimize chunk request with player chunk tracking

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Add `update_player_chunk()` method to `ClientPlayer` that triggers a chunk request when the player moves more than 2 chunks away from the last recorded chunk. Introduce an atomic `m_requesting_chunk` flag in `ClientWorld` to prevent concurrent requests. Rename `m_player_chunk_pos` to `m_last_chunk_pos` for clarity.
This commit is contained in:
zhenyan121
2026-06-25 21:57:55 +08:00
parent db10d30dc2
commit 4631bbe6d6
5 changed files with 27 additions and 6 deletions
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7
src/gameplay/client_world.cpp
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@@ -197,7 +197,6 @@ void ClientWorld::init(std::string_view player_name,
m_client = client;
// timer
register_timer("player_pos", 2, [this]() { report_player_pos(); });
// register_timer("chunk_request", 20, [this]() { request_chunk(); });
LoginReq req;
req.set_name(m_player.get_name());
while (!client->is_connected()) {
@@ -261,6 +260,10 @@ void ClientWorld::report_player_pos() {
}
void ClientWorld::request_chunk() {
if (m_requesting_chunk.exchange(true)) {
Logger::warn("It is requesting new chunk!");
return;
}
ChunkPosSet required_chunks;
glm::vec3 player_pos = m_player.get_player_pos();
@@ -310,6 +313,7 @@ void ClientWorld::request_chunk() {
p->set_z(pos.z);
m_client->send(make_packet(req));
}
m_requesting_chunk = false;
}
void ClientWorld::receive_chunk(const ChunkDataRsp& data) {
@@ -318,7 +322,6 @@ void ClientWorld::receive_chunk(const ChunkDataRsp& data) {
{
std::lock_guard lock(m_pending_queue_mutex);
m_pending_queue.emplace_back(std::move(chunk));
Logger::info("ClientWorld Add a new pending chunk");
}
}