completely remove EnginePaths::resolve

src/logic/scripting/lua/libs/libcore.cpp

@@ -259,8 +259,7 @@ static int l_load_texture(lua::State* L) {
 }
 
 static int l_open_folder(lua::State* L) {
-    auto path = engine->getPaths().resolve(lua::require_string(L, 1));
-    platform::open_folder(io::resolve(path));
+    platform::open_folder(io::resolve(lua::require_string(L, 1)));
     return 0;
 }
 

src/logic/scripting/lua/libs/libfile.cpp

@@ -13,17 +13,6 @@
 namespace fs = std::filesystem;
 using namespace scripting;
 
-static io::path resolve_path(const std::string& path) {
-    return engine->getPaths().resolve(path);
-}
-
-static io::path resolve_path_soft(const std::string& path) {
-    if (path.find(':') == std::string::npos) {
-        return "";
-    }
-    return engine->getPaths().resolve(path, false);
-}
-
 static int l_find(lua::State* L) {
     auto path = lua::require_string(L, 1);
     try {
@@ -34,12 +23,12 @@ static int l_find(lua::State* L) {
 }
 
 static int l_resolve(lua::State* L) {
-    io::path path = resolve_path(lua::require_string(L, 1));
+    io::path path = lua::require_string(L, 1);
     return lua::pushstring(L, path.string());
 }
 
 static int l_read(lua::State* L) {
-    io::path path = resolve_path(lua::require_string(L, 1));
+    io::path path = lua::require_string(L, 1);
     if (io::is_regular_file(path)) {
         return lua::pushstring(L, io::read_string(path));
     }
@@ -53,9 +42,8 @@ static std::set<std::string> writeable_entry_points {
 };
 
 static io::path get_writeable_path(lua::State* L) {
-    std::string rawpath = lua::require_string(L, 1);
-    io::path path = resolve_path(rawpath);
-    auto entryPoint = rawpath.substr(0, rawpath.find(':'));
+    io::path path = lua::require_string(L, 1);
+    auto entryPoint = path.entryPoint();
     if (writeable_entry_points.find(entryPoint) == writeable_entry_points.end()) {
         throw std::runtime_error("access denied");
     }
@@ -70,9 +58,8 @@ static int l_write(lua::State* L) {
 }
 
 static int l_remove(lua::State* L) {
-    std::string rawpath = lua::require_string(L, 1);
-    io::path path = resolve_path(rawpath);
-    auto entryPoint = rawpath.substr(0, rawpath.find(':'));
+    io::path path = lua::require_string(L, 1);
+    auto entryPoint = path.entryPoint();
     if (writeable_entry_points.find(entryPoint) == writeable_entry_points.end()) {
         throw std::runtime_error("access denied");
     }
@@ -80,9 +67,8 @@ static int l_remove(lua::State* L) {
 }
 
 static int l_remove_tree(lua::State* L) {
-    std::string rawpath = lua::require_string(L, 1);
-    io::path path = resolve_path(rawpath);
-    auto entryPoint = rawpath.substr(0, rawpath.find(':'));
+    io::path path = lua::require_string(L, 1);
+    auto entryPoint = path.entryPoint();
     if (writeable_entry_points.find(entryPoint) == writeable_entry_points.end()) {
         throw std::runtime_error("access denied");
     }
@@ -90,23 +76,19 @@ static int l_remove_tree(lua::State* L) {
 }
 
 static int l_exists(lua::State* L) {
-    io::path path = resolve_path_soft(lua::require_string(L, 1));
-    return lua::pushboolean(L, io::exists(path));
+    return lua::pushboolean(L, io::exists(lua::require_string(L, 1)));
 }
 
 static int l_isfile(lua::State* L) {
-    const char* string =lua::require_string(L, 1);
-    io::path path = resolve_path_soft(string);
-    return lua::pushboolean(L, io::is_regular_file(path));
+    return lua::pushboolean(L, io::is_regular_file(lua::require_string(L, 1)));
 }
 
 static int l_isdir(lua::State* L) {
-    io::path path = resolve_path_soft(lua::require_string(L, 1));
-    return lua::pushboolean(L, io::is_directory(path));
+    return lua::pushboolean(L, io::is_directory(lua::require_string(L, 1)));
 }
 
 static int l_length(lua::State* L) {
-    io::path path = resolve_path(lua::require_string(L, 1));
+    io::path path = lua::require_string(L, 1);
     if (io::exists(path)) {
         return lua::pushinteger(L, io::file_size(path));
     } else {
@@ -115,17 +97,17 @@ static int l_length(lua::State* L) {
 }
 
 static int l_mkdir(lua::State* L) {
-    io::path path = resolve_path(lua::require_string(L, 1));
+    io::path path = lua::require_string(L, 1);
     return lua::pushboolean(L, io::create_directories(path)); // FIXME
 }
 
 static int l_mkdirs(lua::State* L) {
-    io::path path = resolve_path(lua::require_string(L, 1));
+    io::path path = lua::require_string(L, 1);
     return lua::pushboolean(L, io::create_directories(path));
 }
 
 static int l_read_bytes(lua::State* L) {
-    io::path path = resolve_path(lua::require_string(L, 1));
+    io::path path = lua::require_string(L, 1);
     if (io::is_regular_file(path)) {
         size_t length = static_cast<size_t>(io::file_size(path));
 
@@ -177,7 +159,7 @@ static int l_list(lua::State* L) {
     if (dirname.find(':') == std::string::npos) {
         return l_list_all_res(L, dirname);
     }
-    io::path path = resolve_path(dirname);
+    io::path path = dirname;
     if (!io::is_directory(path)) {
         throw std::runtime_error(
             util::quote(path.string()) + " is not a directory"
@@ -238,9 +220,8 @@ static int l_read_combined_object(lua::State* L) {
 }
 
 static int l_is_writeable(lua::State* L) {
-    std::string rawpath = lua::require_string(L, 1);
-    io::path path = resolve_path(rawpath);
-    auto entryPoint = rawpath.substr(0, rawpath.find(':'));
+    io::path path = lua::require_string(L, 1);
+    auto entryPoint = path.entryPoint();
     if (writeable_entry_points.find(entryPoint) == writeable_entry_points.end()) {
         return lua::pushboolean(L, false);
     }

src/logic/scripting/lua/libs/libgeneration.cpp

@@ -14,7 +14,7 @@ using namespace scripting;
 static int l_save_fragment(lua::State* L) {
     const auto& paths = engine->getPaths();
     auto fragment = lua::touserdata<lua::LuaVoxelFragment>(L, 1);
-    auto file = paths.resolve(lua::require_string(L, 2), true);
+    auto file = lua::require_string(L, 2);
     auto map = fragment->getFragment()->serialize();
     auto bytes = json::to_binary(map, true);
     io::write_bytes(file, bytes.data(), bytes.size());
@@ -35,9 +35,7 @@ static int l_create_fragment(lua::State* L) {
 }
 
 static int l_load_fragment(lua::State* L) {
-    const auto& paths = engine->getPaths();
-    auto filename = lua::require_string(L, 1);
-    auto path = paths.resolve(filename);
+    io::path path = lua::require_string(L, 1);
     if (!io::exists(path)) {
         throw std::runtime_error("file "+path.string()+" does not exist");
     }

src/logic/scripting/lua/libs/libgui.cpp

@@ -808,15 +808,15 @@ static int l_gui_alert(lua::State* L) {
 }
 
 static int l_gui_load_document(lua::State* L) {
-    auto filename = lua::require_string(L, 1);
+    io::path filename = lua::require_string(L, 1);
     auto alias = lua::require_string(L, 2);
     auto args = lua::tovalue(L, 3);
     
     auto documentPtr = UiDocument::read(
         scripting::get_root_environment(),
         alias,
-        engine->getPaths().resolve(filename),
-        filename  
+        filename,
+        filename.string()
     );
     auto document = documentPtr.get();
     engine->getAssets()->store(std::move(documentPtr), alias);

src/logic/scripting/lua/usertypes/lua_type_heightmap.cpp

@@ -52,7 +52,7 @@ const float* LuaHeightmap::getValues() const {
 static int l_dump(lua::State* L) {
     const auto& paths = scripting::engine->getPaths();
     if (auto heightmap = touserdata<LuaHeightmap>(L, 1)) {
-        auto file = paths.resolve(require_string(L, 2));
+        io::path file = require_string(L, 2);
         uint w = heightmap->getWidth();
         uint h = heightmap->getHeight();
         ImageData image(ImageFormat::rgb888, w, h);