The Mana World: tmw/src/resources/action.cpp Source File

00001 /*
00002  *  The Mana World
00003  *  Copyright (C) 2004  The Mana World Development Team
00004  *
00005  *  This file is part of The Mana World.
00006  *
00007  *  This program is free software; you can redistribute it and/or modify
00008  *  it under the terms of the GNU General Public License as published by
00009  *  the Free Software Foundation; either version 2 of the License, or
00010  *  any later version.
00011  *
00012  *  This program is distributed in the hope that it will be useful,
00013  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  *  GNU General Public License for more details.
00016  *
00017  *  You should have received a copy of the GNU General Public License
00018  *  along with this program; if not, write to the Free Software
00019  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00020  */
00021 
00022 #include "resources/action.h"
00023 
00024 #include "resources/animation.h"
00025 
00026 #include "utils/dtor.h"
00027 
00028 Action::Action()
00029 {
00030 }
00031 
00032 Action::~Action()
00033 {
00034     delete_all(mAnimations);
00035 }
00036 
00037 Animation *Action::getAnimation(int direction) const
00038 {
00039     Animations::const_iterator i = mAnimations.find(direction);
00040 
00041     // When the given direction is not available, return the first one.
00042     // (either DEFAULT, or more usually DOWN).
00043     if (i == mAnimations.end())
00044         i = mAnimations.begin();
00045 
00046     return (i == mAnimations.end()) ? NULL : i->second;
00047 }
00048 
00049 void Action::setAnimation(int direction, Animation *animation)
00050 {
00051     mAnimations[direction] = animation;
00052 }