Fixed multiline text.

pg.py

@@ -254,18 +254,20 @@ class MultilineText:
     Creates a surface with text on it.
     You can use a "\\n" to create a newline.
     When the max_width parameter is set, newlines generate automatically.
-    When you know the width of a single character in your font, yau can set the char_width parameter. It will make the text creation a bit faster.
+    When you know the width of the widest character in your font, yau can set the char_width parameter. It will make the text creation a bit faster.
     Use "surface.blit(multiline_text.surface, pos)" to draw it on a surface.
     """
-    def __init__(self, text: str, font: pygame.font.Font=default_font, color: tuple=white, max_width: int=None, char_width: int=None):
+    def __init__(self, text: str, font: pygame.font.Font=default_font, color: tuple=white, max_chars: int=None, max_width: int=None, char_width: int=None):
         self.text = text
         self.font = font
         self.color = color
-        self.max_width = max_width
-        self.char_width = char_width
+        self.max_chars = max_chars
 
-        if char_width is None:  # get the width of a character by the font
-            self.char_width = font.render("A", True, white).get_width()
+        if char_width is None:
+            char_width = font.render(".", True, white).get_width()  # get the width of a character by the font
+
+        if max_chars is None and not max_width is None:
+            self.max_width = max_width // char_width
 
         self.surface = self.generate_surface()
 
@@ -273,28 +275,33 @@ class MultilineText:
         lines = []
         line = ""
 
-        i = 0
+        length = 1
 
-        if not self.char_width is None:
-            for char in self.text:
-                if char == "\n" or (i + 1) * self.char_width > self.max_width:
-                    lines.append(line)
-                    line = ""
-
-                else:
-                    line += char
-
-        else:
+        if self.max_width is None:
             for char in self.text:
                 if char == "\n":
                     lines.append(line)
-                    line = ""
+                    line = char
+                    length = 1
 
                 else:
                     line += char
 
-        if not lines:
-            lines = [line]
+                length += 1
+
+        else:
+            for char in self.text:
+                if char == "\n" or len(line) + 1 > self.max_width:
+                    lines.append(line)
+                    line = char
+                    length = 1
+
+                else:
+                    line += char
+
+                length += 1
+
+        lines.append(line)
 
         texts = []