add KeyValues class (#303)

1 files changed, 66 insertions, 0 deletions

diff --git a/NorthstarDLL/modscriptsrson.cpp b/NorthstarDLL/modscriptsrson.cpp
new file mode 100644
index 00000000..3615dd80
--- /dev/null
+++ b/NorthstarDLL/modscriptsrson.cpp
@@ -0,0 +1,66 @@
+#include "pch.h"
+#include "modmanager.h"
+#include "filesystem.h"
+#include "squirrel.h"
+
+#include <fstream>
+
+const std::string MOD_SCRIPTS_RSON_SUFFIX = "scripts/vscripts/scripts.rson";
+const char* VPK_SCRIPTS_RSON_PATH = "scripts\\vscripts\\scripts.rson";
+
+void ModManager::BuildScriptsRson()
+{
+	spdlog::info("Building custom scripts.rson");
+	fs::path MOD_SCRIPTS_RSON_PATH = fs::path(GetCompiledAssetsPath() / MOD_SCRIPTS_RSON_SUFFIX);
+	fs::remove(MOD_SCRIPTS_RSON_PATH);
+
+	std::string scriptsRson = R2::ReadVPKOriginalFile(VPK_SCRIPTS_RSON_PATH);
+	scriptsRson += "\n\n// START MODDED SCRIPT CONTENT\n\n"; // newline before we start custom stuff
+
+	for (Mod& mod : m_LoadedMods)
+	{
+		if (!mod.m_bEnabled)
+			continue;
+
+		// this isn't needed at all, just nice to have imo
+		scriptsRson += "// MOD: ";
+		scriptsRson += mod.Name;
+		scriptsRson += ":\n\n";
+
+		for (ModScript& script : mod.Scripts)
+		{
+			/* should create something with this format for each script
+			When: "CONTEXT"
+			Scripts:
+			[
+				_coolscript.gnut
+			]*/
+
+			scriptsRson += "When: \"";
+			scriptsRson += script.RunOn;
+			scriptsRson += "\"\n";
+
+			scriptsRson += "Scripts:\n[\n\t";
+			scriptsRson += script.Path;
+			scriptsRson += "\n]\n\n";
+		}
+	}
+
+	fs::create_directories(MOD_SCRIPTS_RSON_PATH.parent_path());
+
+	std::ofstream writeStream(MOD_SCRIPTS_RSON_PATH, std::ios::binary);
+	writeStream << scriptsRson;
+	writeStream.close();
+
+	ModOverrideFile overrideFile;
+	overrideFile.m_pOwningMod = nullptr;
+	overrideFile.m_Path = VPK_SCRIPTS_RSON_PATH;
+
+	if (m_ModFiles.find(VPK_SCRIPTS_RSON_PATH) == m_ModFiles.end())
+		m_ModFiles.insert(std::make_pair(VPK_SCRIPTS_RSON_PATH, overrideFile));
+	else
+		m_ModFiles[VPK_SCRIPTS_RSON_PATH] = overrideFile;
+
+	// todo: for preventing dupe scripts in scripts.rson, we could actually parse when conditions with the squirrel vm, just need a way to
+	// get a result out of squirrelmanager.ExecuteCode this would probably be the best way to do this, imo
+}