fix: la classe Screen ja ha recuperat un poc del lustro que tenia

shake effect ja no està fet "the torerous menner"
shake effect ja va amb shaders

source/director.cpp

@@ -34,6 +34,7 @@
 #include "section.h"			  // for name_e, name, options, options_e
 #include "title.h"				  // for Title
 #include "utils.h"				  // for music_file_t, sound_file_t, opt...
+#include <memory>
 
 #ifndef _WIN32
 #include <pwd.h> // for getpwuid, passwd
@@ -79,9 +80,8 @@ Director::Director(int argc, char *argv[])
 	loadParams(paramFilePath);
 
 	// Carga el fichero de puntuaciones
-	ManageHiScoreTable *manager = new ManageHiScoreTable(&options.game.hiScoreTable);
+	auto manager = std::make_unique<ManageHiScoreTable>(&options.game.hiScoreTable);
 	manager->loadFromFile(Asset::get()->get("score.bin"));
-	delete manager;
 
 	// Inicializa SDL
 	initSDL();
@@ -326,6 +326,7 @@ bool Director::initSDL()
 
 				// Establece el tamaño del buffer de renderizado
 				SDL_RenderSetLogicalSize(renderer, param.game.width, param.game.height);
+				SDL_RenderSetIntegerScale(renderer, SDL_TRUE);
 
 				// Establece el modo de mezcla
 				SDL_SetRenderDrawBlendMode(renderer, SDL_BLENDMODE_BLEND);