godotengine/godot
1
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2025-11-15 13:51:40 +00:00
Code Releases Wiki Activity

core/command_queue_mt: Customizable size

Browse Source 
Partial backport of 9f654b4 to 3.2
This commit is contained in:
Lyuma
2020-09-24 09:03:19 -07:00
parent 037571d08e
commit 074a098df6
2 changed files with 13 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
core/command_queue_mt.cpp
View File

@@ -31,6 +31,7 @@
#include "command_queue_mt.h"
#include "core/os/os.h"
#include "core/project_settings.h"
void CommandQueueMT::lock() {
@@ -107,17 +108,22 @@ CommandQueueMT::CommandQueueMT(bool p_sync) {
write_ptr = 0;
dealloc_ptr = 0;
mutex = Mutex::create();
command_mem = (uint8_t *)memalloc(COMMAND_MEM_SIZE);
command_mem_size = GLOBAL_DEF_RST("memory/limits/command_queue/multithreading_queue_size_kb", DEFAULT_COMMAND_MEM_SIZE_KB);
ProjectSettings::get_singleton()->set_custom_property_info("memory/limits/command_queue/multithreading_queue_size_kb", PropertyInfo(Variant::INT, "memory/limits/command_queue/multithreading_queue_size_kb", PROPERTY_HINT_RANGE, "1,4096,1,or_greater"));
command_mem_size *= 1024;
command_mem = (uint8_t *)memalloc(command_mem_size);
for (int i = 0; i < SYNC_SEMAPHORES; i++) {
sync_sems[i].sem = Semaphore::create();
sync_sems[i].in_use = false;
}
if (p_sync)
if (p_sync) {
sync = Semaphore::create();
else
} else {
sync = NULL;
}
}
CommandQueueMT::~CommandQueueMT() {