void ChrsGrid::showAnswer()
{
auto pAnswerChrs = &m_AnswerChrs;
for (int i = 0; i < m_AnswerChrs.size(); i++)
{
auto chr = m_AnswerChrs.at(i);
//系统演示步骤：1.显示可消除颜色和连接箭头 2.等待全部词组显示完 3.显示正常颜色，去掉连接箭头
//共演示两次
auto delay1 = DelayTime::create(i / 2.0);
auto call1 = CallFunc::create([chr, i, pAnswerChrs](){
//1.改变颜色 2.添加箭头
chr->getBg()->setTexture("char_bg_crush.png");
if (i > 0){ pAnswerChrs->at(i-1)->showArrow(chr); }
});
auto delay2 = DelayTime::create((m_AnswerChrs.size() - i) / 2.0);
auto call2 = CallFunc::create([chr, i, pAnswerChrs](){
//1.改变颜色为正常 2.隐藏箭头
chr->getBg()->setTexture(chr->getNormalBG().c_str());
chr->hideArrow();
});
auto delay3 = DelayTime::create(0.5);
auto action = Repeat::create(Sequence::create(delay1, call1, delay2, call2, delay3, nullptr), 2);
chr->runAction(action);
}
}
void UIBuyBuildingLayer::initBg()
{
setBg(Sprite::create("ui/bank.png"));
getBg()->setAnchorPoint(Point(0,0));
addChild(getBg());
//四个标签页
auto sprite1 = Sprite::create("ui/select.png");
_curSp = sprite1;
_taps.pushBack(sprite1);
_taps.pushBack(Sprite::create("ui/normal.png"));
_taps.pushBack(Sprite::create("ui/normal.png"));
_taps.pushBack(Sprite::create("ui/normal.png"));
auto width = sprite1->getContentSize().width;
auto height = sprite1->getContentSize().height;
auto beginpos = (Director::getInstance()->getWinSize().width - width * (_taps.size() - 1)) / 2;
std::vector<std::string> str_vec;
auto con = Configuration::getInstance();
str_vec.push_back(con->getValue("text_fundation").asString());
str_vec.push_back(con->getValue("text_def").asString());
str_vec.push_back(con->getValue("text_resource").asString());
str_vec.push_back(con->getValue("text_decorate").asString());
auto index = 0;
for (auto sp : _taps)
{
sp->setAnchorPoint(Point(0.5f,0));
sp->setPosition(Point(beginpos,0));
sp->setTag(index + 1);
addChild(sp);
auto lable = Label::createWithSystemFont(str_vec.at(index++),"",20);
lable->setColor(Color3B(200,200,200));
lable->setPosition(Point(width/2,height/2));
sp->addChild(lable);
beginpos += width;
}
_tableview = TableView::create(this, Size(Director::getInstance()->getWinSize().width, 317 + 200));
_tableview->setDirection(ScrollView::Direction::HORIZONTAL);
_tableview->setPosition(Point(0,65));
_tableview->setDelegate(this);
this->addChild(_tableview);
_tableview->reloadData();
}
Pixel
CwmCustomIcon::
getBgPixel(CwmScreen &screen) const
{
std::string bg_color = getBg();
return screen.getPixel(bg_color, screen.getWhitePixel());
}
bool ChrsGrid::onTouchBegan(Touch* pTouch, Event*)
{
//如果已经选择了汉字元素，那么不接受新的触摸
if (!m_SelectedChrs.empty())
{
return false;
}
//重置系统提示汉字元素盒子，停止倒计时捕捉，即停止提示功能
resetAnswerChrs();
unschedule(schedule_selector(ChrsGrid::onCountdownCallBack));
//将触摸点的坐标转化为模型坐标
auto pos = this->convertToNodeSpace(pTouch->getLocation());
//得到阵列坐标
int x = pos.x / GRID_WIDTH;
int y = pos.y / GRID_WIDTH;
//得到汉字原点模型坐标
auto chr_pos = Vec2(x * GRID_WIDTH, y * GRID_WIDTH);
//是否有按在汉字上
if (y < m_row && x < m_col && Rect(chr_pos.x + 5, chr_pos.y + 5, CHR_WITDH, CHR_WITDH).containsPoint(pos))
{
//得到当前选中的汉字元素，设置选中颜色
auto chr = m_ChrsBox[x][y];
chr->getBg()->setTexture("char_bg_selected.png");
//执行按住后动作
chr->chrAciton();
//加入临时选定汉字集合，然后更改游戏主界面的letter label显示
m_SelectedChrs.pushBack(chr);
getGameScene()->setLetterLabel(getStringFromChrs(&m_SelectedChrs), false);
//得到能否消除的状态
m_canCrush = canCrush();
//log("touch coordinate: x=%d,y=%d", x, y);
return true;
}
else
{
return false;
}
}
/**
*函数说明：移动触摸，将触摸到的新汉字元素放进已选汉字盒子
*如果是倒退，那么将最后一个汉字元素从已选汉字盒子中删除
*每一次增加/删除汉字元素，都会判断当前已选的汉字是否能消除
*/
void ChrsGrid::onTouchMoved(Touch* pTouch, Event*)
{
//移动时也可选择
//将触摸点的坐标转化为模型坐标
auto pos = this->convertToNodeSpace(pTouch->getLocation());
//得到阵列坐标
int x = pos.x / GRID_WIDTH;
int y = pos.y / GRID_WIDTH;
//得到汉字原点模型坐标
auto chr_pos = Vec2(x * GRID_WIDTH, y * GRID_WIDTH);
//是否按在汉字上
if (y < m_row && x < m_col && Rect(chr_pos.x + 5, chr_pos.y + 5, CHR_WITDH, CHR_WITDH).containsPoint(pos))
{
//得到当前触摸点的汉字元素，以及最后一次选择的汉字
auto chr = m_ChrsBox[x][y];
auto last_chr = m_SelectedChrs.back();
//判断当前触摸点的汉字是否与最后一次选择的相邻
int dx = abs(chr->getX() - last_chr->getX());
int dy = abs(chr->getY() - last_chr->getY());
int d = dx + dy;
if (dx < 2 && dy < 2 && d <= 2 && d > 0)
{
//如果符合情况，那么将其加入临时选择汉字盒子，并设置选中颜色
//只有当临时选择汉字集合中没有该汉字元素时，才添加
if (!m_SelectedChrs.contains(chr))
{
//判断哪个箭头显示
last_chr->showArrow(chr);
m_SelectedChrs.pushBack(chr);
chr->getBg()->setTexture("char_bg_selected.png");
//执行按住后动作
chr->chrAciton();
//得到能否消除的状态
m_canCrush = canCrush();
if (m_canCrush)
{
for (auto &chr : m_SelectedChrs)
{
chr->chrAciton();
}
}
}
}
//如果当前触摸点是已选汉字盒子中倒数第二个汉字，说明是后退操作
//将倒数第一个元素删除出已选汉字盒子
if (m_SelectedChrs.size() >= 2)
{
//得到倒数第二个元素，判断是否和触摸点的元素一致
auto secondlast_chr = m_SelectedChrs.at(m_SelectedChrs.size()-2);
if (secondlast_chr == chr)
{
//对最后一个元素执行释放后动作
m_SelectedChrs.back()->chrAciton();
//将最后一个元素删除出去
m_SelectedChrs.back()->getBg()->setTexture(m_SelectedChrs.back()->getNormalBG());
m_SelectedChrs.popBack();
//然后将现有最后一个的汉字的箭头隐藏
auto chr = m_SelectedChrs.back();
auto arrow = chr->getArrow();
for (int i = 0; i < 8; i++) { if (arrow[i]->isVisible()) arrow[i]->setVisible(false); }
m_canCrush = canCrush();
/*
if (m_canCrush)
{
for (auto &chr : m_SelectedChrs)
{
chr->chrAciton();
}
}
*/
}
//更改主界面的letter label的显示
getGameScene()->setLetterLabel(getStringFromChrs(&m_SelectedChrs), m_canCrush);
}
}
}
