Removed Wait_VBL. Was only used for slowing down things. Used SDL_Delay(1) instead, which let the OS handle other things. We should get about 10-20ms latency with that. Scrollbars may be slightly faster. The only place where this could be a problem is discontinuous freehand. If the current way it works isn't good, look at the "Chrono" functions (like the spray) instead.

git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@799 416bcca6-2ee7-4201-b75f-2eb2f807beb1

readline.c

@@ -181,7 +181,7 @@ byte Readline_ex(word x_pos,word y_pos,char * str,byte visible_size,byte max_siz
     Display_cursor();
     do
     {
-      if(!Get_input()) Wait_VBL();
+      if(!Get_input()) SDL_Delay(1);
       input_key=Key_ANSI;
     } while(input_key==0);
     Hide_cursor();