locale independent util::parse_double

src/logic/scripting/scripting.cpp

@@ -101,6 +101,20 @@ void scripting::initialize(Engine* engine) {
     load_script(fs::path("stdlib.lua"));
 }
 
+// todo: luaL state check
+runnable scripting::create_runnable(
+    const std::string& filename,
+    const std::string& src
+) {
+    return [=](){
+        if (luaL_loadbuffer(L, src.c_str(), src.length(), filename.c_str())) {
+            handleError(L);
+            return;
+        }
+        call_func(L, 0, filename);
+    };
+}
+
 void scripting::on_world_load(Level* level, BlocksController* blocks) {
     scripting::level = level;
     scripting::content = level->content;

src/logic/scripting/scripting.h

@@ -1,6 +1,8 @@
 #include <string>
 #include <filesystem>
 
+#include "../../delegates.h"
+
 namespace fs = std::filesystem;
 
 class Engine;
@@ -20,6 +22,12 @@ namespace scripting {
     extern BlocksController* blocks;
 
     void initialize(Engine* engine);
+
+    runnable create_runnable(
+        const std::string& filename,
+        const std::string& source
+    );
+
     void on_world_load(Level* level, BlocksController* blocks);
     void on_world_save();
     void on_world_quit();