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refactor: chunk load (#21)

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* feat(renderer): add fog effect based on render distance

* refactor(gameplay): remove dead code and simplify chunk neighbor context

Remove the large commented-out `init_chunks()` function, and eliminate the `affected_neighbor` tracking in `gen_chunks_internal()`. This simplifies the neighbor context building and removes unused vertex data regeneration for affected neighbors.

* refactor(gameplay): move chunk generation phases into gen_chunk method

Consolidate multiple phase generation calls into a single gen_chunk() method on Chunk, which handles neighbor generation and ensures thread safety. Simplify World::gen_chunks_internal by using gen_chunk() instead of manual phase orchestration.

* fix(gameplay): use gen_phase_one to get seed

* feat(world): integrate thread pool and async chunk generation

* fix(renderer): correct shader uniform name and remove unused uniform

* feat(gameplay): add temporary chunk flag to prevent path clearing

* fix: add thread safety for cave and river path mutexes

* refactor: remove unused uniforms and set cameraPos uniform outside lambda

* feat(world): add dynamic thread pool resizing

* feat(world): add thread pool size management and UI controls

* feat(world): add ChunkLoadStyle enum and rename chunk_pos to get_chunk_pos

* feat(player): add configurable fly Y speed

* refactor(world): add thread pool start/stop and auto-detect threads

Extract thread pool starting and stopping into dedicated methods. Set default pool threads to 0 to enable automatic detection of available cores, and ensure thread pool is properly managed during world rebuild.

* fix: include shared_mutex header

* fix(gameplay): simplify set_chunk_load_style switch and fix fallthrough bug

* fix(world): add missing include for <utility>
This commit is contained in:
zhenyan121
2026-06-22 13:34:45 +08:00
committed by GitHub
parent 5385876a8a
commit 7ffc349eb3
19 changed files with 501 additions and 601 deletions
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6
src/gameplay/river_worm.cpp
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@@ -4,7 +4,7 @@
namespace Cubed {
RiverWorm::RiverWorm() {}
RiverWorm::~RiverWorm() {}
RiverWorm::RiverHashMap& RiverWorm::paths() { return m_paths; }
void RiverWorm::init(unsigned world_seed) {
@@ -46,11 +46,13 @@ void RiverWorm::try_to_add_path(const ChunkPos& chunk_pos,
void RiverWorm::cleanup_finished_rivers() {
std::vector<unsigned> finished_keys;
for (const auto& pair : m_paths) {
if (pair.second.is_finished()) {
finished_keys.push_back(pair.first);
}
}
for (const auto& key : finished_keys) {
m_paths.erase(key);
}
@@ -58,4 +60,6 @@ void RiverWorm::cleanup_finished_rivers() {
int RiverWorm::river_sum() const { return m_paths.size(); }
float& RiverWorm::river_probability() { return m_probability; }
std::shared_mutex& RiverWorm::paths_mutex() { return m_paths_mutex; }
} // namespace Cubed