[Don't Merge] Add a demo for replace skin.

Cocos2DX_3.x/Demos/Classes/ReplaceSkin.cpp

@@ -0,0 +1,198 @@
+#include "ReplaceSkin.h"
+
+USING_NS_CC;
+
+Scene* ReplaceSkin::createScene()
+{
+    auto scene = Scene::create();
+    auto layer = ReplaceSkin::create();
+
+    scene->addChild(layer);
+    return scene;
+}
+
+bool ReplaceSkin::init()
+{
+    if ( !LayerColor::initWithColor(cocos2d::Color4B(105, 105, 105, 255)))
+    {
+        return false;
+    }
+
+    _armature = nullptr;
+    _armatureDisplay = nullptr;
+
+    // Load DragonBones Data.
+    _dragonBonesData = _factory.loadDragonBonesData("ReplaceSkin/man.json");
+    _factory.loadTextureAtlasData("ReplaceSkin/texture.json");
+
+    if (_dragonBonesData)
+    {
+        _initArmature();
+        _initAnimation();
+    }
+    else
+    {
+        assert(false);
+    }
+
+    // load data
+    _parseSkinData();
+    SpriteFrameCache::getInstance()->addSpriteFramesWithFile("ReplaceSkin/skin.plist");
+
+    // init buttons
+    auto menu = Menu::create();
+    for (int i = 0; i < 4; i++) {
+        char resName[256] = {0};
+        sprintf(resName, "ReplaceSkin/all%d.png", i + 1);
+        auto item = cocos2d::MenuItemImage::create(resName, resName, CC_CALLBACK_1(ReplaceSkin::itemClicked, this));
+        item->setPosition(Vec2(100 + (i % 2) * 750, 550 - (i / 2) * 400));
+        menu->addChild(item, i+1, i+1);
+    }
+    menu->setPosition(Vec2(0,0));
+    this->addChild(menu);
+
+    const auto text = cocos2d::Label::create();
+    text->setPosition(cocos2d::Director::getInstance()->getVisibleSize().width * 0.5f, 60.f);
+    text->setString("Click button to replace skin.");
+    text->setAlignment(cocos2d::TextHAlignment::CENTER);
+    this->addChild(text);
+
+    return true;
+}
+
+void ReplaceSkin::_initArmature()
+{
+    // a. Build Armature Display. (buildArmatureDisplay will advanceTime animation by Armature Display)
+    _armatureDisplay = _factory.buildArmatureDisplay("man");
+    _armature = _armatureDisplay->getArmature();
+
+    // Add Armature Display.
+    const auto center = cocos2d::Director::getInstance()->getVisibleSize();
+    _armatureDisplay->setPosition(center.width * 0.5f, center.height * 0.5f - 200);
+    this->addChild(_armatureDisplay);
+}
+
+void ReplaceSkin::_initAnimation()
+{
+    // Play Animation.
+    _armatureDisplay->getAnimation().play("runFront", 0);
+}
+
+void ReplaceSkin::_parseSkinData()
+{
+    auto rawData = FileUtils::getInstance()->getStringFromFile("ReplaceSkin/ele.json");
+    _doc.Parse(rawData.c_str());
+
+    char key[4] = {0};
+    for (int i = 0; i < 4; i++)
+    {
+        sprintf(key, "all%d", i + 1);
+        std::vector<std::vector<std::string>> ret = getResNamesDataByIDWithAll(key);
+        _skinData[key] = ret;
+    }
+}
+
+const std::vector<std::vector<std::string>> ReplaceSkin::getResNamesDataByIDWithAll(std::string key)
+{
+    std::vector<std::vector<std::string>> ret;
+
+    const rapidjson::Value& _all = _doc["all"];
+    for (rapidjson::Value::ConstValueIterator itr = _all.Begin(); itr != _all.End(); ++itr)
+    {
+        std::string checkId = (*itr)["id"].GetString();
+        if (strcmp(checkId.c_str(), key.c_str()) == 0)
+        {
+            auto tempResNames = (*itr)["resNames"].GetArray();
+            for (rapidjson::Value::ConstValueIterator itr2 = tempResNames.Begin(); itr2 != tempResNames.End(); ++itr2)
+            {
+                ret.push_back(getResNamesDataByID(itr2->GetString()));
+            }
+            break;
+        }
+    }
+
+    return ret;
+}
+
+const std::vector<std::string> ReplaceSkin::getResNamesDataByID(std::string idStr)
+{
+    std::vector<std::string> ret;
+    //    auto _eleData = ;
+    const rapidjson::Value& _ele = _doc["eles"];
+    for (rapidjson::Value::ConstValueIterator itr = _ele.Begin(); itr != _ele.End(); ++itr)
+    {
+        std::string checkId = (*itr)["id"].GetString();
+        if (strcmp(checkId.c_str(), idStr.c_str()) == 0)
+        {
+            auto array = (*itr)["resNames"].GetArray();
+            for (rapidjson::Value::ConstValueIterator itr2 = array.Begin(); itr2 != array.End(); ++itr2)
+            {
+                ret.push_back(itr2->GetString());
+            }
+            break;
+        }
+    }
+
+    return ret;
+}
+
+void ReplaceSkin::setAll(const std::vector<std::vector<std::string>>& skin)
+{
+    setHead(skin.at(0));
+    setCloth(skin.at(1));
+    setPants(skin.at(2));
+    setShoe(skin.at(3));
+}
+
+void ReplaceSkin::setHead(const std::vector<std::string>& skin)
+{
+    setNewSlot("Atoufa", skin.at(0));
+}
+
+void ReplaceSkin::setCloth(const std::vector<std::string>& skin)
+{
+    setNewSlot("Ayifu", skin.at(0));
+    setNewSlot("Axiuzi11", skin.at(1));
+    setNewSlot("Axiuzi21", skin.at(2));
+    setNewSlot("Axiuzi12", skin.at(3));
+    setNewSlot("Axiuzi22", skin.at(4));
+}
+
+void ReplaceSkin::setPants(const std::vector<std::string>& skin)
+{
+    setNewSlot("Akuzi", skin.at(0));
+    setNewSlot("Akuzi12", skin.at(1));
+    setNewSlot("Akuzi22", skin.at(2));
+    setNewSlot("Akuzi11", skin.at(3));
+    setNewSlot("Akuzi21", skin.at(4));
+}
+
+void ReplaceSkin::setShoe(const std::vector<std::string>& skin)
+{
+    setNewSlot("Axiezi1", skin.at(0));
+    setNewSlot("Axiezi2", skin.at(1));
+}
+
+void ReplaceSkin::setNewSlot(const char* slotName, std::string textureName)
+{
+    CCLOG("slot : %s, texture : %s", slotName, textureName.c_str());
+    auto slot = _armature->getSlot(slotName);
+    auto display = dragonBones::DBCCSprite::create();
+    if (textureName.length() > 0)
+    {
+        auto frame = SpriteFrameCache::getInstance()->getSpriteFrameByName(textureName);
+        display->setSpriteFrame(frame);
+    }
+    slot->setDisplay(display, dragonBones::DisplayType::Image);
+}
+
+void ReplaceSkin::itemClicked(cocos2d::Ref* sender)
+{
+    int tag = dynamic_cast<MenuItemImage*>(sender)->getTag();
+    CCLOG("all %d clicked\n-----", tag);
+    char key[4] = {0};
+    sprintf(key, "all%d", tag);
+    auto skin = _skinData[key];
+    setAll(skin);
+    CCLOG("-----");
+}

Cocos2DX_3.x/Demos/Classes/ReplaceSkin.h

@@ -0,0 +1,41 @@
+#ifndef __REPLACE_SKIN_H__
+#define __REPLACE_SKIN_H__
+
+#include "cocos2d.h"
+#include "dragonBones/cocos2dx/CCDragonBonesHeaders.h"
+#include "rapidjson/document.h"
+
+class ReplaceSkin : public cocos2d::LayerColor
+{
+public:
+    static cocos2d::Scene* createScene();
+
+    virtual bool init();
+    CREATE_FUNC(ReplaceSkin);
+
+private:
+    rapidjson::Document _doc;
+    std::map<std::string, std::vector<std::vector<std::string>>> _skinData;
+
+    dragonBones::DragonBonesData* _dragonBonesData;
+    dragonBones::Armature* _armature;
+    dragonBones::CCArmatureDisplay* _armatureDisplay;
+    dragonBones::CCFactory _factory;
+
+    void _initArmature();
+    void _initAnimation();
+
+    void _parseSkinData();
+    const std::vector<std::vector<std::string>> getResNamesDataByIDWithAll(std::string key);
+    const std::vector<std::string> getResNamesDataByID(std::string idStr);
+    void setAll(const std::vector<std::vector<std::string>>& skin);
+    void setHead(const std::vector<std::string>& skin);
+    void setCloth(const std::vector<std::string>& skin);
+    void setPants(const std::vector<std::string>& skin);
+    void setShoe(const std::vector<std::string>& skin);
+    void setNewSlot(const char* slotName, std::string textureName);
+
+    void itemClicked(cocos2d::Ref* sender);
+};
+
+#endif // __REPLACE_SKIN_H__