Segmentation fault when i get texture from a sprite

[Madness188]

I got segmentation fault when i execute this code:

void HelloWorld::loadCharacter(cocos2d::Size winS){
_spriteCache = SpriteFrameCache::getInstance();
for (int i = 1; i < 14; i++)
{
    std::string num = StringUtils::format("%d", i);
    Sprite *sprite = Sprite::create("head"+num+".tiff");
    SpriteFrame *spriteFrame = SpriteFrame::createWithTexture(sprite->getTexture(),sprite->getTextureRect());
    _spriteCache->addSpriteFrame(spriteFrame,"head"+num+".tiff");
    _idlePlayer.pushBack(_spriteCache->getSpriteFrameByName("head"+num+".tiff"));
}
_idleAnimation = Animation::createWithSpriteFrames(_idlePlayer, 0.05f);
_idleAnimation->retain();
auto temp_sprite = Sprite::create();
temp_sprite->setAnchorPoint(Vec2(0.5,0.5));
temp_sprite->setPosition(Vec2(winS.width * 0.2, winS.height * 0.5));
temp_sprite->setScale(0.1);
this->addChild(temp_sprite);
auto walk = Animate::create(_idleAnimation);
temp_sprite->runAction(RepeatForever::create(walk));

}

[slackmoehrle]

What is num?

[Madness188]

Is a iterator, but this is not the problem.

Its crashes when i call sprite->getTexture() and sprite->getTextureRect()

[slackmoehrle]

Here is one way to do it. A loop works great too

https://docs.cocos2d-x.org/cocos2d-x/v4/en/actions/basic.html

[Madness188]

I try create a SpriteFrame with a Sprite, passing the texture and rect.

[smitpatel88]

@Madness188

Sprite *sprite = Sprite::create("head"+num+".tiff");

I dont think .tiff format is supported, you should use png or jpg.
First try with single file first.