Refine editor viewport and interaction workflow

editor/src/Platform/WindowsProcessDiagnostics.h

@@ -2,6 +2,7 @@
 
 #include "Platform/Win32Utf8.h"
 
+#include <dbghelp.h>
 #include <stdio.h>
 #include <string>
 #include <windows.h>
@@ -14,6 +15,49 @@ inline std::string GetExecutableLogPath(const char* fileName) {
     return GetExecutableDirectoryUtf8() + "\\" + fileName;
 }
 
+inline void WriteCrashStackTrace(FILE* file) {
+    if (file == nullptr) {
+        return;
+    }
+
+    HANDLE process = GetCurrentProcess();
+    SymSetOptions(SYMOPT_LOAD_LINES | SYMOPT_UNDNAME | SYMOPT_DEFERRED_LOADS);
+    if (!SymInitialize(process, nullptr, TRUE)) {
+        fprintf(file, "[CRASH] SymInitialize failed: %lu\n", GetLastError());
+        return;
+    }
+
+    void* frames[64] = {};
+    const USHORT frameCount = CaptureStackBackTrace(0, 64, frames, nullptr);
+
+    char symbolStorage[sizeof(SYMBOL_INFO) + MAX_SYM_NAME] = {};
+    SYMBOL_INFO* symbol = reinterpret_cast<SYMBOL_INFO*>(symbolStorage);
+    symbol->SizeOfStruct = sizeof(SYMBOL_INFO);
+    symbol->MaxNameLen = MAX_SYM_NAME;
+
+    for (USHORT frameIndex = 0; frameIndex < frameCount; ++frameIndex) {
+        const DWORD64 address = reinterpret_cast<DWORD64>(frames[frameIndex]);
+        DWORD64 displacement = 0;
+        IMAGEHLP_LINE64 line = {};
+        line.SizeOfStruct = sizeof(line);
+        DWORD lineDisplacement = 0;
+
+        fprintf(file, "[CRASH]   #%u 0x%p", frameIndex, frames[frameIndex]);
+
+        if (SymFromAddr(process, address, &displacement, symbol)) {
+            fprintf(file, " %s+0x%llX", symbol->Name, static_cast<unsigned long long>(displacement));
+        }
+
+        if (SymGetLineFromAddr64(process, address, &lineDisplacement, &line)) {
+            fprintf(file, " (%s:%lu)", line.FileName, line.LineNumber);
+        }
+
+        fprintf(file, "\n");
+    }
+
+    SymCleanup(process);
+}
+
 inline LONG WINAPI CrashExceptionFilter(EXCEPTION_POINTERS* exceptionPointers) {
     const std::string logPath = GetExecutableLogPath("crash.log");
 
@@ -25,6 +69,7 @@ inline LONG WINAPI CrashExceptionFilter(EXCEPTION_POINTERS* exceptionPointers) {
             "[CRASH] ExceptionCode=0x%08X, Address=0x%p\n",
             exceptionPointers->ExceptionRecord->ExceptionCode,
             exceptionPointers->ExceptionRecord->ExceptionAddress);
+        WriteCrashStackTrace(file);
         fclose(file);
     }