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 xiaoyu
游戏源码添加编译（现存问题：游戏内...
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//
// ToySimpleLevelPickerView.cpp
// HalloweenSpaceInvaders-mobile
//
// Created by Katarzyna Kalinowska-Górska on 01/10/2019.
//
#include <stdio.h>
#include "ToySimpleLevelPickerView.h"
#include "ToyMiscUtils.h"
#include "ToyGeometryUtils.h"
ToySimpleLevelPickerView* ToySimpleLevelPickerView::create(std::vector<std::string> levelImagePaths){
ToySimpleLevelPickerView * view = new (std::nothrow) ToySimpleLevelPickerView();
if(view && view->init(levelImagePaths))
{
view->autorelease();
return view;
}
CC_SAFE_DELETE(view);
return nullptr;
}
bool ToySimpleLevelPickerView::init(std::vector<std::string> levelImagePaths){
if(!cocos2d::Node::init()){
return false;
}
for(auto levelImagePath : levelImagePaths){
auto newToyLevelView = ToyLevelView::create(levelImagePath);
addChild(newToyLevelView);
levelViews.emplace_back(newToyLevelView);
newToyLevelView->setCascadeOpacityEnabled(true);
newToyLevelView->setOpacity(0);
auto contentSize = getContentSize();
contentSize = cocos2d::Size(MAX(contentSize.width, newToyLevelView->getBoundingBox().size.width), MAX(contentSize.height, newToyLevelView->getBoundingBox().size.height));
setContentSize(contentSize);
}
for(auto levelView : levelViews){
levelView->setPosition(getContentSize().width/2, getContentSize().height/2);
}
_selectedLevelIndex = 0;
levelViews[_selectedLevelIndex]->setOpacity(255);
levelViews[_selectedLevelIndex]->setChosen(true, false);
_onLevelChanged = nullptr;
prepareTouchHandlers();
return true;
}
void ToySimpleLevelPickerView::selectLevelIndex(int index, bool animated){
if(_selectedLevelIndex != index){
if(animated){
levelViews[_selectedLevelIndex]->runAction(cocos2d::FadeOut::create(ToyMiscUtils::StandardAnimationTime));
levelViews[_selectedLevelIndex]->setChosen(false, true);
levelViews[index]->runAction(cocos2d::FadeIn::create(ToyMiscUtils::StandardAnimationTime));
levelViews[index]->setChosen(true, true);
} else {
levelViews[_selectedLevelIndex]->setOpacity(0);
levelViews[_selectedLevelIndex]->setChosen(false, false);
levelViews[index]->setOpacity(255);
levelViews[index]->setChosen(true, false);
}
_selectedLevelIndex = index;
}
}
int ToySimpleLevelPickerView::getPickedLevelIndex(){
return _selectedLevelIndex;
}
void ToySimpleLevelPickerView::addOnLevelChangedCallback(std::function<void(int)> onLevelChanged){
_onLevelChanged = onLevelChanged;
}
void ToySimpleLevelPickerView::loadPropertiesFromJSON(const rapidjson::Value& jsonValue, ToyLayoutViewInterface* scene, const std::string resFolder, const std::string altResFolder)
{
setAnchorPoint(cocos2d::Vec2(0.5,0.5));
this->loadCommonPropertiesFromJSON(jsonValue);
}
void ToySimpleLevelPickerView::prepareTouchHandlers()
{
auto touchListener = cocos2d::EventListenerTouchOneByOne::create();
touchListener->onTouchBegan = [&](cocos2d::Touch* touch, cocos2d::Event* event){
return ToyGeometryUtils::getBoundingBoxToWorld(this).containsPoint(touch->getLocation());
// if(getBoundingBox().containsPoint(touch->getLocation())){
// return true;
// }
// return false;
};
touchListener->onTouchEnded = [&](cocos2d::Touch* touch, cocos2d::Event* event){
if(ToyGeometryUtils::getBoundingBoxToWorld(this).containsPoint(touch->getLocation())){
selectLevelIndex((_selectedLevelIndex+1)%levelViews.size(), true);
if(_onLevelChanged != nullptr){
_onLevelChanged(_selectedLevelIndex);
}
}
};
_eventDispatcher->addEventListenerWithSceneGraphPriority(touchListener, this);
}
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