"Gasten" <[EMAIL PROTECTED]> writes:
> Can you help?
I'm not a guru on curses by any means, but I've moved one line
of your code and IMHO it works fine now.
Look below for the code I've changed.
> I'll just append all my code here (for anyone to test), so you who
> doesn't want to read this humble beginners code can skip to another
> message. Thank you for your time.
>
> (So far I've understood, is that iMsg() and updateMsg() is wrong. Line
> 71 and 92.)
>
>
> try:
> import curses
> except ImportError:
> print "Missing the Curses-library."
> print "Please install the curses-library correctly."
> SystemExit
>
> #---------------------------------------------------------------
>
> class Game:
> """The Game-object. Controls the windows, global settings and so
> on."""
> def __init__(self):
> self.mainwin = curses.initscr()
>
> ## Some basic settings
> curses.noecho()
> curses.cbreak()
> self.mainwin.keypad(1)
> curses.curs_set(0)
>
> self.msg = Msg()
> self.msg.msg(["Welcome to The Game! Lets watch another fearless
> samurai", "get beaten bloody in the arena!"])
>
> self.mainwin.addstr(3,15, '+' + '-' * 62 + '+')
> self.mainwin.addstr(22,15, '+' + '-' * 62 + '+')
> self.mainwin.vline(4,15, '|', 18)
> self.mainwin.vline(4,78, '|', 18)
>
>
> movedir = {
> 'up': {'x':0, 'y':-1},
> 'down': {'x':0, 'y':+1},
> 'right': {'x':+1, 'y':0},
> 'left': {'x':-1, 'y':0},
> 'downright': {'x':+1, 'y':+1},
> 'upright': {'x':+1, 'y':-1},
> 'downleft': {'x':-1, 'y':+1},
> 'upleft': {'x':-1, 'y':-1}
> }
>
> walls = (
> ord('|'),
> ord('+'),
> ord('-')
> )
>
> #---------------------------------------------------------------
>
> class Msg:
> """The messagehandeling and -bar system."""
> def __init__(self):
> self.msgs = []
>
> def printMore(self):
> # Print the little #More#-sign
> game.mainwin.addch(1, 71, curses.ACS_BLOCK, curses.A_REVERSE)
> game.mainwin.addstr(1, 72, "More", curses.A_REVERSE)
> game.mainwin.addch(1, 76, curses.ACS_BLOCK, curses.A_REVERSE)
>
> def msg(self, msg):
> if isinstance(msg, str):
> self.msgs.append(msg)
> else:
> self.msgs = self.msgs + msg
>
> def ereasMsg(self):
> for count in range(0,2):
> game.mainwin.move(count,0)
> game.mainwin.clrtoeol()
>
> def updateMsg(self):
> count = len(self.msgs)
> for msg in self.msgs: # Print one msg after
> another
> game.mainwin.addstr(0,0, msg) # Print the actual message
> if count > 1: # If there are two or more
> laft, print a #More#-sign.
> count -= 1
> self.printMore()
> game.mainwin.refresh()
> while 1:
> next = game.mainwin.getch()
> if next == ord(' '):
> self.ereasMsg()
> break
> else:
> continue
> else:
> game.mainwin.refresh()
>
> self.msgs = [] # When done, kill all messages
> return True
>
> def iMsg(self, msg):
> """Same as msg(), but the screen will refresh instantly.
> 'i' is standing for Interface or Instant message."""
> if isinstance(msg, str):
> msg = [msg] # List'it!
> count = len(msg)
> for item in msg:
> if count > 1:
> count -= 1
> self.printMore()
> game.mainwin.addstr(0,0, item)
> game.mainwin.refresh()
> while 1:
> next = game.mainwin.getch()
> if next == ord(' '):
> self.ereasMsg()
> break
> else:
> continue
> else:
> game.mainwin.addstr(0,0, item)
>
> return
>
>
> #---------------------------------------------------------------
>
> class Samurai:
> """This is the object of the mighty Samurai. Phe4r him. He can
> move.
> He can spawn. He will be able to kick som robo butt too,
> but not now."""
> def __init__(self):
> ## Configuring game values.
> self.loc = {
> "x": 20,
> "y": 8
> }
> self.samuraichar = ord("X")
>
> # spawn
> game.mainwin.addch(self.loc['y'], self.loc['x'],
> self.samuraichar)
>
> def move(self, dir, speed=1):
> # Move in dir speed number of times.
> for count in range(1, speed + 1):
> newX = self.loc['x'] + game.movedir[dir]['x']
> newY = self.loc['y'] + game.movedir[dir]['y']
>
> # Checks that all is clear.
> if game.mainwin.inch(newY, newX) not in game.walls:
>
> # Delete old
> game.mainwin.addch(self.loc['y'], self.loc['x'], ' ')
>
> self.loc['x'] = newX
> self.loc['y'] = newY
> # Create a new character.
> game.mainwin.addch(self.loc['y'], self.loc['x'],
> self.samuraichar)
>
> else:
> game.msg.iMsg("You can't go there.")
> return
>
> #---------------------------------------------------------------
>
> def main():
> global game, player
> game = Game()
> player = Samurai()
>
> running = True
>
>
> while running:
> key_command = game.mainwin.getch()
# I've moved erasing messages here
game.msg.ereasMsg()
>
> if key_command == ord('8'): ## Movement-commands
> player.move('up')
>
> elif key_command == ord('2'):
> player.move('down')
>
> elif key_command == ord('4'):
> player.move('left')
>
> elif key_command == ord('6'):
> player.move('right')
>
> elif key_command == ord('7'):
> player.move('upleft')
>
> elif key_command == ord('9'):
> player.move('upright')
>
> elif key_command == ord('1'):
> player.move('downleft')
>
> elif key_command == ord('3'):
> player.move('downright')
>
> elif key_command == ord('Q'): ## Exit
> break
>
> elif key_command == ord('5'): ## Wait
> pass
>
> elif key_command == ord('x'): ## print location
> game.msg.iMsg("X: " + str(player.loc['x']) + ", Y: " +
> str(player.loc['y']))
>
> elif key_command == ord('z'):
> strlist = ""
> for i in game.walls:
> strlist = strlist + str(i) + " "
> game.msg.iMsg(strlist)
>
> elif key_command == ord('c'):
> for count in range(0,2):
> game.mainwin.move(count,0)
> game.mainwin.clrtoeol()
>
> else:
> game.msg.iMsg("That is not a valid command.")
>
> if len(game.msg.msgs) == 0: # If there are any msgs.
> game.mainwin.refresh()
> else:
> game.msg.updateMsg()
>
> game.msg.ereasMsg()
# I've moved this line
# game.msg.eraseMsg
>
>
> if __name__ == "__main__":
> try:
> import psyco
> psyco.full()
> except ImportError:
> # Don't use something that doesn't exists.
> pass
>
> main()
>
> curses.nocbreak(); game.mainwin.keypad(0); curses.echo()
> curses.endwin()
>
>
> (The code is GPL'ed, Martin Ahnelöv 06)
>
--
HTH,
Rob
--
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