the code as follows：
auto frameCache = SpriteFrameCache::getInstance();
frameCache->addSpriteFramesWithFile("protagonist_move/aaaa.plist");
auto sprite = Sprite::createWithSpriteFrameName("protagonist_move/10020.png");
sprite->setPosition(Vec2(600 , 700));
this->addChild(sprite);
Vector<SpriteFrame*> vec;
char name[2] = {};
for (int i =10020 ; i <=10021 ; i++) {
sprintf(name, "%d.png", i);
vec.pushBack(frameCache->getSpriteFrameByName(name));
}
auto animation = Animation::createWithSpriteFrames(vec, 0.2f, 1000);
animation->setDelayPerUnit(0.05f);
animation->setLoops(-);
animation->setRestoreOriginalFrame(true);
auto animate = Animate::create(animation);
sprite->runAction(animate);
The following line shows unrecognized mark:
this->addChild(sprite);
for statement shows undefined identifier “vec”:
for (int i =10020 ; i <=10021 ; i++) {
sprintf(name, "%d.png", i);
vec.pushBack(frameCache->getSpriteFrameByName(name));
}