Blame view

ios/Runner/Wowgame/Classes/game_halloween/KKGLabelOnlyButton.cpp 2.35 KB
5daad4bc   xiaoyu   游戏源码添加编译(现存问题:游戏内...
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
  //
  //  KKGLabelButton.cpp
  //  SteveAndMaggieWorld
  //
  //  Created by Katarzyna Kalinowska-Górska on 11/11/2022.
  //
  
  #include "KKGLabelOnlyButton.hpp"
  #include "HGeometryUtils.h"
  
  KKGLabelOnlyButton* KKGLabelOnlyButton::create(const std::string& text, cocos2d::Color4B& textColor, const std::string& font, float fontSize, std::function<void(KKGLabelOnlyButton*)> onPress){
      KKGLabelOnlyButton *ret = new (std::nothrow) KKGLabelOnlyButton();
      if (ret->init(text, textColor, font, fontSize, onPress))
      {
          ret->autorelease();
          return ret;
      }
      CC_SAFE_DELETE(ret);
      return nullptr;
  }
  
  bool KKGLabelOnlyButton::init(const std::string& text, cocos2d::Color4B& textColor, const std::string& font, float fontSize, std::function<void(KKGLabelOnlyButton*)> onPress){
      if(!cocos2d::Node::init()){
          return false;
      }
      
      m_label = cocos2d::Label::createWithTTF(text, font, fontSize);
              //cocos2d::Label::createWithSystemFont(text, "Arial", fontSize);
      addChild(m_label);
       m_label->setTextColor(textColor);
      setContentSize(m_label->getContentSize());
      m_label->setAnchorPoint(cocos2d::Vec2::ONE/2);
      m_label->setPosition(getContentSize()/2);
      setCascadeOpacityEnabled(true);
      
      auto touchListener = cocos2d::EventListenerTouchOneByOne::create();
      
      touchListener->onTouchBegan = [&](cocos2d::Touch* touch, cocos2d::Event* event){
          auto convertedTouchLocation = _parent->convertToNodeSpace(touch->getLocation());
          if(HGeometryUtils::getBoundingBoxToWorld(this).containsPoint(touch->getLocation())){
              setScale(0.9f);
              return true;
          }
          return false;
      };
      
  //    touchListener->onTouchMoved = CC_CALLBACK_2(Menu::onTouchMoved, this);
      touchListener->onTouchEnded = [&, onPress](cocos2d::Touch* touch, cocos2d::Event* event){
          setScale(1.f);
          auto convertedTouchLocation = _parent->convertToNodeSpace(touch->getLocation());
          if(getBoundingBox().containsPoint(convertedTouchLocation)){
  //        if(HGeometryUtils::getBoundingBoxToWorld(this).containsPoint(touch->getLocation())){
              onPress(this);
          }
      };
      
      touchListener->onTouchCancelled = [&](cocos2d::Touch* touch, cocos2d::Event* event){
              setScale(1.f);
      };
      
      _eventDispatcher->addEventListenerWithSceneGraphPriority(touchListener, this);
  
      return true;
  }