Added workaround to enforce max fps limit.

Without this workaround my fps occasionally exceeds 1500 or even 2000 fps.

src/client/component/dedicated_info.cpp

@@ -59,7 +59,7 @@ namespace dedicated_info
 				utils::string::strip(sv_hostname->current.string, cleaned_hostname.data(),
 					cleaned_hostname.size() + 1);
 
-				console::set_title(utils::string::va("%s on %s [%d/%d] (%d)", cleaned_hostname.data(),
+				console::set_title(utils::string::va("%s on %s [%d/%d] (%d)", cleaned_hostname.c_str(),
 				                                     mapname->current.string, client_count,
 				                                     sv_maxclients->current.integer, bot_count));
 			}, scheduler::pipeline::main, 1s);

src/client/component/fps.cpp

@@ -74,6 +74,23 @@ namespace fps
 			++data->index;
 		}
 
+		void enforce_fps_limit()
+		{
+			const auto* maxfps = game::Dvar_FindVar("com_maxfps");
+			const auto max = (maxfps) ? std::min(2 * maxfps->current.integer, maxfps->domain.integer.max + 250) : 1250;
+			const auto fps = static_cast<std::int32_t>(static_cast<float>(1000.0f /
+				static_cast<float>(cg_perf.average)) + 9.313225746154785e-10);
+
+			if (fps > max)
+			{
+				// workaround to limit fps
+				scheduler::once([]()
+				{
+					std::this_thread::sleep_for(std::chrono::milliseconds(5));
+				}, scheduler::pipeline::renderer);
+			}
+		}
+
 		void perf_update()
 		{
 			cg_perf.count = 32;
@@ -84,6 +101,7 @@ namespace fps
 			cg_perf.previous_ms = cg_perf.current_ms;
 
 			perf_calc_fps(&cg_perf, cg_perf.frame_ms);
+			enforce_fps_limit();
 
 			utils::hook::invoke<void>(SELECT_VALUE(0x1405806E0, 0x140658E30));
 		}

src/client/std_include.hpp

@@ -46,7 +46,10 @@
 #undef min
 #endif
 
+#include <algorithm>
+#include <array>
 #include <atomic>
+#include <cassert>
 #include <chrono>
 #include <filesystem>
 #include <format>
@@ -54,6 +57,7 @@
 #include <functional>
 #include <map>
 #include <mutex>
+#include <numeric>
 #include <optional>
 #include <queue>
 #include <random>

src/common/utils/hook.cpp

@@ -2,6 +2,7 @@
 #include "string.hpp"
 
 #include <MinHook.h>
+#include <cassert>
 
 namespace utils::hook
 {
@@ -279,6 +280,7 @@ namespace utils::hook
 		void* result = nullptr;
 		runtime.add(&result, &code);
 
+		assert(result);
 		return result;
 	}