From 50d85766cc26ae2f5be066970d313422fd579961 Mon Sep 17 00:00:00 2001
From: Unreal Karaulov <karaul0v@list.ru>
Date: Tue, 12 Dec 2023 11:05:45 +0300
Subject: [PATCH] Find debug issue. Added signal linux

---
 src/editor/Gui.cpp | 94 ++++++++++++++++++++++++++++++++++------------
 src/main.cpp       | 11 ++++++
 2 files changed, 80 insertions(+), 25 deletions(-)

diff --git a/src/editor/Gui.cpp b/src/editor/Gui.cpp
index cc77dbd1..e5e56d4a 100644
--- a/src/editor/Gui.cpp
+++ b/src/editor/Gui.cpp
@@ -3267,38 +3267,82 @@ void Gui::drawDebugWidget()
 			ImGui::Text(fmt::format(fmt::runtime(get_localized_string(LANG_0369)), app->pickMode).c_str());
 		}
 
-		if (ImGui::CollapsingHeader("DEBUG INFO", ImGuiTreeNodeFlags_DefaultOpen))
+		if (ImGui::CollapsingHeader("DEBUG INFO", ImGuiTreeNodeFlags_None))
 		{
+			static bool finderror = true;
 			ImGui::Text(fmt::format("Mouse: {} {}", mousePos.x, mousePos.y).c_str());
-			ImGui::Text(fmt::format("Mouse left {} right {}", app->curLeftMouse, app->curRightMouse).c_str());
-			std::string keysStr;
-			for (int key = GLFW_KEY_SPACE; key <= GLFW_KEY_LAST; key++) {
-				if (app->pressed[key]) {
-					const char* keyName = glfwGetKeyName(key, 0);
-					if (keyName != nullptr) {
-						keysStr += fmt::format("{} ", keyName);
+
+			if (app && imgui_io)
+			{
+				if (finderror)
+				{
+					print_log("DBG1\n");
+				}
+				ImGui::Text(fmt::format("Mouse left {} right {}", app->curLeftMouse, app->curRightMouse).c_str());
+				std::string keysStr;
+				for (int key = GLFW_KEY_SPACE; key <= GLFW_KEY_LAST; key++) {
+					if (app->pressed[key]) {
+						const char* keyName = glfwGetKeyName(key, 0);
+						if (keyName != nullptr) {
+							keysStr += fmt::format("{} ", keyName);
+						}
 					}
 				}
-			}
-			ImGui::Text("KEYS: %s", keysStr.c_str());
-			ImGui::Text(fmt::format("Time: {}", app->curTime).c_str());
-			ImGui::Text(fmt::format("canControl:{}\noldControl:{}\nNo WantTextInput:{}", app->canControl,app->oldControl, !imgui_io->WantTextInput).c_str());
-			ImGui::Text(fmt::format("No WantCaptureMouseUnlessPopupClose:{}", !imgui_io->WantCaptureMouseUnlessPopupClose).c_str());
-			ImGui::Text(fmt::format("No WantCaptureMouse:{}", !imgui_io->WantCaptureMouse).c_str());
-			ImGui::Text(fmt::format("BlockMoving:{}", app->blockMoving).c_str());
-			ImGui::Text(fmt::format("MoveDir: [{}]", app->getMoveDir().toString()).c_str());
+				if (finderror)
+				{
+					print_log("DBG2\n");
+				}
+				ImGui::Text("KEYS: %s", keysStr.c_str());
+				if (finderror)
+				{
+					print_log("DBG3\n");
+				}
+				ImGui::Text(fmt::format("Time: {}", (float)app->curTime).c_str());
+				if (finderror)
+				{
+					print_log("DBG4\n");
+				}
+				ImGui::Text(fmt::format("canControl:{}\noldControl:{}\nNo WantTextInput:{}", app->canControl, app->oldControl, !imgui_io->WantTextInput).c_str());
 
-			static float movemulttime = app->curTime;
-			static float movemult = (float)(app->curTime - app->oldTime) * app->moveSpeed;
+				if (finderror)
+				{
+					print_log("DBG5\n");
+				}
+				ImGui::Text(fmt::format("No WantCaptureMouseUnlessPopupClose:{}", !imgui_io->WantCaptureMouseUnlessPopupClose).c_str());
+				ImGui::Text(fmt::format("No WantCaptureMouse:{}", !imgui_io->WantCaptureMouse).c_str());
+				ImGui::Text(fmt::format("BlockMoving:{}", app->blockMoving).c_str());
+				ImGui::Text(fmt::format("MoveDir: [{}]", app->getMoveDir().toString()).c_str());
 
-			if (fabs(app->curTime - movemulttime) > 0.5f)
-			{
-				movemult = (float)(app->curTime - app->oldTime) * app->moveSpeed;
-				movemulttime = app->curTime;
-			}
+				if (finderror)
+				{
+					print_log("DBG6\n");
+				}
+				static float movemulttime = app->curTime;
+				static float movemult = (float)(app->curTime - app->oldTime) * app->moveSpeed;
+
+				if (finderror)
+				{
+					print_log("DBG7\n");
+				}
+				if (fabs(app->curTime - movemulttime) > 0.5)
+				{
+					movemult = (float)(app->curTime - app->oldTime) * app->moveSpeed;
+					movemulttime = app->curTime;
+				}
+				if (finderror)
+				{
+					print_log("DBG8\n");
+				}
+				ImGui::Text(fmt::format("MoveDir mult: [{}]", movemult).c_str());
+				ImGui::Text(fmt::format("MoveSpeed: [{}]", app->moveSpeed).c_str());
 
-			ImGui::Text(fmt::format("MoveDir mult: [{}]", movemult).c_str());
-			ImGui::Text(fmt::format("MoveSpeed: [{}]", app->moveSpeed).c_str());
+				if (finderror)
+				{
+					print_log("DBG9\n");
+				}
+
+				finderror = false;
+			}
 		}
 
 		if (ImGui::CollapsingHeader(get_localized_string(LANG_1100).c_str(), ImGuiTreeNodeFlags_DefaultOpen))
diff --git a/src/main.cpp b/src/main.cpp
index 8876e3e1..ac8f90ee 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -102,6 +102,8 @@ bool g_verbose = false;
 
 #ifdef WIN32
 #include <Windows.h>
+#else 
+#include <csignal>
 #endif
 
 void hideConsoleWindow()
@@ -868,6 +870,11 @@ LONG CALLBACK unhandled_handler(EXCEPTION_POINTERS* e)
 	return EXCEPTION_CONTINUE_SEARCH;
 }
 #endif
+#else 
+void signalHandler(int signal) {
+	print_log("Caught signal: {}", signal);
+
+}
 #endif
 int main(int argc, char* argv[])
 {
@@ -892,6 +899,10 @@ int main(int argc, char* argv[])
 		AddVectoredExceptionHandler(1, unhandled_handler);
 #endif
 		DisableProcessWindowsGhosting();
+#else 
+		signal(SIGSEGV, signalHandler);
+		signal(SIGFPE, signalHandler);
+		signal(SIGBUS, signalHandler);
 #endif
 		
 		if (argv && argv[0] && argv[0][0] != '\0')