Can I draw a image (like a sprite) on more position on the screen?

cocos2d-x C++
#1

Currently I use this:

        for (int x = 0;x < 20; x++)
        {
            CCSprite* pSprite = CCSprite::create("Block.png");
            CC_BREAK_IF(! pSprite);
            pSprite->setPosition(ccp(40*x, 40));
            this->addChild(pSprite, 0);
        }

But can I create only one ’sprite wich is drawing on more as one places on one layer?

#2

No, you can’t. A sprite have only one position param.
But you can create lots of sprite from one texture, like this

CCTexture2D* texture = CCTextureCache::addImage("Block.png");
for (int x = 0; x < 20; x++)
{
    CCSprite* pSprite = CCSprite::createWithTexture(texture, CCRectMake(0,0,40,40));
    pSprite->setPosition(ccp(40*x, 40));
    this->addChild(pSprite, 0);
}

Or use CCSpriteBatchNode to optimize it. RECOMMENDED!

CCSpriteBatchNode* BatchNode = CCSpriteBatchNode::create("Block.png");
for (int x = 0; x < 20; x++)
{
    CCSprite* pSprite = CCSprite::createWithTexture(BatchNode->getTexture(), CCRectMake(0,0,40,40));
    pSprite->setPosition(ccp(40*x, 40));
    BatchNode->addChild(pSprite, 0);
}
this->addChild(BatchNode);
#3

as above, CCSpriteBathNode is the best choose

#4

Thanks. That is it.

#5

Try this code :-
//you can write this code in init for cocos2dx
Image img = new Image();
img->initWithImageFile(“bharat_02.png”);
Texture2D tx = new Texture2D();
tx->initWithImage(img);

//and after that

void HelloWorld::draw(Renderer *renderer, const kmMat4 &transform, bool transformUpdated){
tx->drawAtPoint(Point(100, 100));
tx->drawAtPoint(Point(100, 150));
}

//let me know if it works!!!:slight_smile: good luck