Jigsaw Puzzle Game

@marco231 wrote:

Hi Guys,

I'm making this game that takes an image and mask it over puzzle pieces . I've achieved a decent amount using clipping node below is a screenshot.

IMG_4220.PNG1334x750 173 KB

The problem is when I clip the main image and mask it on the piece, it takes the same location of the image. I realise that when I call my method that it calls the same sprite (entire image) . But what I'm trying to do is slice my sprite into quadrants and then mask this image over a piece. Below is my code for my method

void Piece::createMaskWithPuzzle(std::string puzzle, std::string piece, Point offset, int i)
{
Size visibleSize = Director::getInstance()->getVisibleSize();
Vec2 origin = Director::getInstance()->getVisibleOrigin();

//this is a sprite need to mask
auto heroCard = Sprite::create(puzzle);
heroCard->setAnchorPoint(Point(0,1));


//this is a mask sprite
auto mask = Sprite::createWithSpriteFrameName(piece);
heroCard->setPosition(Point(i * mask->getContentSize().width, mask->getContentSize().height));


mask->setPosition(heroCard->getPosition());
mask->setAnchorPoint(heroCard->getAnchorPoint());



//settings up the masks
ClippingNode *holseClipper = ClippingNode::create();
holseClipper->setInverted(false);
holseClipper->setAlphaThreshold(0);
holseClipper->addChild(heroCard);

Node *node = Node::create();
node->addChild(mask);
holseClipper->setStencil(node);

this->addChild(holseClipper);

//set the mask position to the heroCard
heroCard->setPosition(this->getPositionX(),this->getPositionY()+this->getContentSize().height);
mask->setPosition(heroCard->getPosition());

}

Hope someone can shed some light on the situation.

Thanks
Marco

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