action.cpp

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/*
 * The ManaPlus Client
 * Copyright (C) 2004-2009 The Mana World Development Team
 * Copyright (C) 2009-2010 The Mana Developers
 * Copyright (C) 2011-2019 The ManaPlus Developers
 * Copyright (C) 2019-2021 Andrei Karas
 *
 * This file is part of The ManaPlus Client.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
#include "resources/action.h"
 
#include "resources/animation/animation.h"
 
#include "utils/dtor.h"
#include "utils/foreach.h"
 
#include "debug.h"
 
Action::Action(const std::string &name) noexcept2 :
 MemoryCounter(),
 mAnimations(),
 mCounterName(name),
 mNumber(100)
{
}
 
Action::~Action()
{
 delete_all(mAnimations);
}
 
const Animation *Action::getAnimation(SpriteDirection::Type direction)
 const noexcept2
{
 Animations::const_iterator i = mAnimations.find(direction);
 
 if (i == mAnimations.end())
 {
 if (direction == SpriteDirection::UPLEFT
 || direction == SpriteDirection::UPRIGHT)
 {
 direction = SpriteDirection::UP;
 }
 else if (direction == SpriteDirection::DOWNLEFT
 || direction == SpriteDirection::DOWNRIGHT)
 {
 direction = SpriteDirection::DOWN;
 }
 i = mAnimations.find(direction);
 
 // When the given direction is not available, return the first one.
 // (either DEFAULT, or more usually DOWN).
 if (i == mAnimations.end())
 i = mAnimations.begin();
 }
 
 return (i == mAnimations.end()) ? nullptr : i->second;
}
 
void Action::setAnimation(const SpriteDirection::Type direction,
 Animation *const animation) noexcept2
{
 mAnimations[direction] = animation;
}
 
void Action::setLastFrameDelay(const int delay) noexcept2
{
 FOR_EACH (AnimationIter, it, mAnimations)
 {
 Animation *const animation = (*it).second;
 if (animation == nullptr)
 continue;
 animation->setLastFrameDelay(delay);
 }
}
 
int Action::calcMemoryLocal() const
{
 return sizeof(Action);
}
 
int Action::calcMemoryChilds(const int level) const
{
 int sz = 0;
 FOR_EACH (AnimationCIter, it, mAnimations)
 {
 sz += sizeof(SpriteDirection::Type);
 const Animation *const animation = (*it).second;
 sz += animation->calcMemory(level + 1);
 }
 return sz;
}