Optimitzat el tema de comparacions i asignacions de strings buits. Mes que optimitzat, ara està mes mono

source/writer.cpp

@@ -2,22 +2,19 @@
 
 // Constructor
 Writer::Writer(std::shared_ptr<Text> text)
-	: text_(text)
-{
-	// Inicializa variables
-	pos_x_ = 0;
-	pos_y_ = 0;
-	kerning_ = 0;
-	caption_ = "";
-	speed_ = 0;
-	writing_counter_ = 0;
-	index_ = 0;
-	lenght_ = 0;
-	completed_ = false;
-	enabled_ = false;
-	enabled_counter_ = 0;
-	finished_ = false;
-}
+	: text_(text),
+	  pos_x_(0),
+	  pos_y_(0),
+	  kerning_(0),
+	  caption_(std::string()),
+	  speed_(0),
+	  writing_counter_(0),
+	  index_(0),
+	  lenght_(0),
+	  completed_(false),
+	  enabled_(false),
+	  enabled_counter_(0),
+	  finished_(false) {}
 
 // Actualiza el objeto
 void Writer::update()
@@ -45,7 +42,11 @@ void Writer::update()
 		else
 		{
 			// Completado
-			enabled_counter_ > 0 ? enabled_counter_-- : finished_ = true;
+			finished_ = enabled_counter_ <= 0;
+			if (!finished_)
+			{
+				enabled_counter_--;
+			}
 		}
 	}
 }