#ifndef SUPERTUX_TEXT_H
#define SUPERTUX_TEXT_H
+#include <string>
#include "texture.h"
-void display_text_file(char *file, char* surface);
-void display_text_file(char *file, Surface* surface);
+void display_text_file(const std::string& file, const std::string& surface, float scroll_speed);
+void display_text_file(const std::string& file, Surface* surface, float scroll_speed);
/* Kinds of texts. */
enum {