From 773f86216ab4df433c3ce02d416a3139da4a7a91 Mon Sep 17 00:00:00 2001
From: ryuukk <44361234+ryuukk@users.noreply.github.com>
Date: Wed, 27 Mar 2024 12:23:04 +0100
Subject: [PATCH 1/3] Put process to sleep when minimized until it receives an
 event

---
 engine/system/win/sys_main.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/engine/system/win/sys_main.cpp b/engine/system/win/sys_main.cpp
index 3a01cdd..8974a85 100644
--- a/engine/system/win/sys_main.cpp
+++ b/engine/system/win/sys_main.cpp
@@ -842,14 +842,16 @@ bool sys_main_c::Run(int argc, char** argv)
 
 		// Run frame loop
 		while (exitFlag == false) {
-			glfwPollEvents();
+			if (minimized)
+				glfwWaitEventsTimeout(); // while minimized, puts process to sleep until it receives an event
+			else
+				glfwPollEvents();
 			auto wnd = (GLFWwindow*)video->GetWindowHandle();
 			if (glfwWindowShouldClose(wnd)) {
 				Exit();
 				break;
 			}
-			if (minimized == false)
-				core->Frame();
+			core->Frame();
 
 			if (threadError) {
 				Error(threadError);

From 8e0f9cd960b841891af48f8cbdb73b5ea7281fc3 Mon Sep 17 00:00:00 2001
From: ryuukk <44361234+ryuukk@users.noreply.github.com>
Date: Wed, 27 Mar 2024 12:31:47 +0100
Subject: [PATCH 2/3] glfwWaitEvents is the right one

---
 engine/system/win/sys_main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/engine/system/win/sys_main.cpp b/engine/system/win/sys_main.cpp
index 8974a85..6f5c72b 100644
--- a/engine/system/win/sys_main.cpp
+++ b/engine/system/win/sys_main.cpp
@@ -843,7 +843,7 @@ bool sys_main_c::Run(int argc, char** argv)
 		// Run frame loop
 		while (exitFlag == false) {
 			if (minimized)
-				glfwWaitEventsTimeout(); // while minimized, puts process to sleep until it receives an event
+				glfwWaitEvents(); // while minimized, puts process to sleep until it receives an event
 			else
 				glfwPollEvents();
 			auto wnd = (GLFWwindow*)video->GetWindowHandle();

From a5ed67d8e80b29042398f97737cddff0c2c68b82 Mon Sep 17 00:00:00 2001
From: ryuukk <44361234+ryuukk@users.noreply.github.com>
Date: Thu, 28 Mar 2024 16:31:58 +0100
Subject: [PATCH 3/3] Allow lua to process some calculations

---
 engine/system/win/sys_main.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/engine/system/win/sys_main.cpp b/engine/system/win/sys_main.cpp
index 6f5c72b..bd9ff4f 100644
--- a/engine/system/win/sys_main.cpp
+++ b/engine/system/win/sys_main.cpp
@@ -842,10 +842,12 @@ bool sys_main_c::Run(int argc, char** argv)
 
 		// Run frame loop
 		while (exitFlag == false) {
-			if (minimized)
-				glfwWaitEvents(); // while minimized, puts process to sleep until it receives an event
-			else
+			if (minimized) {
+				glfwWaitEventsTimeout(0.1);
+			}
+			else {
 				glfwPollEvents();
+			}
 			auto wnd = (GLFWwindow*)video->GetWindowHandle();
 			if (glfwWindowShouldClose(wnd)) {
 				Exit();