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Reduce logging overhead and reuse WMO culling futures

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Kelsi 2026-02-22 06:42:15 -08:00
parent 4ea4cb761c
commit c914295d20
4 changed files with 22 additions and 7 deletions
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10
src/rendering/wmo_renderer.cpp
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@ -1176,13 +1176,15 @@ void WMORenderer::render(VkCommandBuffer cmd, VkDescriptorSet perFrameSet, const
const size_t chunkSize = visibleInstances.size() / numThreads;
const size_t remainder = visibleInstances.size() % numThreads;
std::vector<std::future<std::vector<InstanceDrawList>>> futures;
futures.reserve(numThreads);
cullFutures_.clear();
if (cullFutures_.capacity() < numThreads) {
cullFutures_.reserve(numThreads);
}
size_t start = 0;
for (size_t t = 0; t < numThreads; ++t) {
size_t end = start + chunkSize + (t < remainder ? 1 : 0);
futures.push_back(std::async(std::launch::async,
cullFutures_.push_back(std::async(std::launch::async,
[&, start, end]() {
std::vector<InstanceDrawList> chunk;
chunk.reserve(end - start);
@ -1193,7 +1195,7 @@ void WMORenderer::render(VkCommandBuffer cmd, VkDescriptorSet perFrameSet, const
start = end;
}
for (auto& f : futures) {
for (auto& f : cullFutures_) {
auto chunk = f.get();
for (auto& dl : chunk)
drawLists.push_back(std::move(dl));