Changed V7 to No V7

Source/Integration/engineutil.cpp

@@ -0,0 +1,75 @@
+#include "CoreMinimal.h"
+#include "engineutil.hpp"
+
+namespace engineutil {
+
+void init_wrapper(EngineWrapper* w) {
+	void* DLL = FPlatformProcess::GetDllHandle(TEXT("c:\\Luprex\\build\\visual\\luprexlib.dll"));
+	if (DLL != nullptr) {
+		using InitFn = void (*)(EngineWrapper*);
+		InitFn init = (InitFn)FPlatformProcess::GetDllExport(DLL, TEXT("init_engine_wrapper"));
+		if (init != nullptr) {
+			init(w);
+		}
+	}
+}
+
+static TArray<FString> dprints;
+
+void DPrint(const FString& fs) {
+	dprints.Emplace(fs);
+}
+
+void DPrint(const char* msg) {
+	dprints.Emplace(msg);
+}
+
+void DPrintHook(const char* msg, size_t len) {
+	dprints.Emplace(len, (const UTF8CHAR*)msg);
+}
+
+const TArray<FString>& DPrintGetStored() {
+	return dprints;
+}
+
+void DPrintClearStored() {
+	dprints.Reset();
+}
+
+void ConsoleOutput::Append(const FString& text) {
+	if (!text.IsEmpty()) {
+		Content += text;
+		Truncate();
+		Dirty = true;
+	}
+}
+
+void ConsoleOutput::AppendLine(const FString& text) {
+	int csize = Content.Len();
+	if ((csize > 0) && (Content[csize - 1] != '\n')) {
+		Content += TEXT("\n");
+	}
+	Content += text;
+	Content += TEXT("\n");
+	Truncate();
+	Dirty = true;
+}
+
+void ConsoleOutput::Truncate() {
+	int lines = 50;
+	int csize = Content.Len();
+	int total = 0;
+	for (int i = csize - 1; i >= 0; i--) {
+		if (Content[i] == '\n') {
+			total += 1;
+			if (total == lines) {
+				Content = Content.RightChop(i + 1);
+				return;
+			}
+		}
+	}
+}
+
+
+} // namespace engineutil
+