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Code Issues 154 Wiki Activity

perf(debug): memory of the process and of its parts in the debug panel: resident, peak and private memory, card memory (GL_NVX_gpu_memory_info), the copies kept by the textures, geometry banks, models, scenery shapes and lines, sleepers and sound buffers

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Hirek
2026-10-23 22:02:03 +02:00
parent 1a42009dc2
commit 2dc70a50bc
14 changed files with 346 additions and 1 deletions
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23
model/MdlMngr.cpp
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@@ -40,6 +40,29 @@ TMdlContainer::LoadModel(std::string const &Name, bool const Dynamic) {
TModelsManager::modelcontainer_sequence TModelsManager::m_models { 1, TMdlContainer{} };
TModelsManager::stringmodelcontainerindex_map TModelsManager::m_modelsmap;
// what the loaded models keep in memory, for the debug panel
TModelsManager::memory_data
TModelsManager::memory() {
memory_data result;
std::vector<TSubModel const *> pending;
for( auto const &container : m_models ) {
if( container.Model == nullptr ) { continue; }
++result.models;
pending.assign( 1, container.Model->Root );
while( false == pending.empty() ) {
auto const *submodel { pending.back() };
pending.pop_back();
if( submodel == nullptr ) { continue; }
++result.submodels.count;
result.submodels.bytes += memory_of( submodel->Vertices ) + memory_of( submodel->Userdata ) + memory_of( submodel->Indices );
pending.push_back( submodel->Child );
pending.push_back( submodel->Next );
}
}
return result;
}
// wczytanie modelu do tablicy
TModel3d *
TModelsManager::LoadModel(std::string const &Name, std::string const &virtualName, bool dynamic) {