Refactor: added Screen interface class, LevelScreen

src/util/platform.cpp

@@ -8,7 +8,6 @@
 #include "../typedefs.h"
 
 #define SETTINGS_FILE "settings.toml"
-#define SCREENSHOTS_FOLDER "screenshots"
 
 using std::string;
 
@@ -17,30 +16,6 @@ string platform::get_settings_file() {
 	return SETTINGS_FILE;
 }
 
-string platform::get_screenshot_file(string ext) {
-	std::string folder = SCREENSHOTS_FOLDER;
-	if (!std::filesystem::is_directory(folder)) {
-		std::filesystem::create_directory(folder);
-	}
-
-	auto t = std::time(nullptr);
-    auto tm = *std::localtime(&t);
-
-	const char* format = "%d-%m-%Y_%H-%M-%S";
-
-	std::stringstream ss;
-	ss << std::put_time(&tm, format);
-	string datetimestr = ss.str();
-
-	string filename = folder+"/screenshot-"+datetimestr+"."+ext;
-	uint index = 0;
-	while (std::filesystem::exists(filename)) {
-		filename = folder+"/screenshot-"+datetimestr+"-"+std::to_string(index)+"."+ext;
-		index++;
-	}
-	return filename;
-}
-
 #ifdef WIN32
 #include <Windows.h>