CODEWITHSUNDEEP
c++cocos2d-x
Mehroze Yaqoob
Mehroze Yaqoob

Reputation: 1051

CCCallFunc usage in cocos2dx

I am getting warning on this line stating that method actionWithTarget is deprecated. Can any one tell which alternative method can be used in cocos2dx

CCCallFunc *callBackfunc = CCCallFunc::actionWithTarget(this,
                           callfunc_selector(GamePlay::startTrumphetAnimation));

Thanks

Upvotes: 1

Views: 4115

Answers (5)

Karim Mirazul
Karim Mirazul

Reputation: 318

If you are using COCOS2DX-3.0 or 3.14v

runAction( CallFunc::create([=]() { startTrumphetAnimation() }));

But you should write this line inside any method of GamePlay Class.

Upvotes: 0

Muhammad Shauket
Muhammad Shauket

Reputation: 2778

write function definition in this way

void GamePlay::startTrumphetAnimation(CCObject* sender) {

}

Upvotes: 0

sewak
sewak

Reputation: 21

Try this

CCCallFunc *calFunc = CCCalFunc::create(this,callfunc_selector(ClassName::methodName));

If you are using cocos2dx v3:

CallFunc *calFunc = CalFunc::create(CC_CALLBACK_1(ClassName::methodName,this));


void ClassName::methodName(Ref* sender)
{
}

Upvotes: 0

Nick
Nick

Reputation: 4552

if you are using new version of Cocos2dx ,

auto funcCallAction = CallFunc::create([=](){
    // TODO: do you stuff here
    startTrumphetAnimation();
});

runAction(funcCallAction);

Upvotes: 0

Guru
Guru

Reputation: 22042

Try this:

CCCallFunc *func = CCCallFunc::create(this, callfunc_selector(GameOverScene::MyFunction));

//Declare this function also

void GameOverScene::MyFunction(CCObject* sender) 
{

}

Upvotes: 4

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