ReplaceImage::ReplaceImage(Sprite* sprite, const ImageRef& oldImage, const ImageRef& newImage)
: WithSprite(sprite)
, m_oldImageId(oldImage->id())
, m_newImageId(newImage->id())
, m_newImage(newImage)
{
}
ImageRef SubObjectsFromSprite::getImageRef(ObjectId imageId)
{
auto it = m_images.find(imageId);
if (it != m_images.end()) {
ImageRef image = it->second;
ASSERT(image->id() == imageId);
ASSERT(!m_sprite->getImageRef(imageId));
return image;
}
else
return m_sprite->getImageRef(imageId);
}
void SubObjectsFromSprite::addImageRef(const ImageRef& image)
{
ASSERT(image);
ASSERT(!getImageRef(image->id()));
m_images.insert(std::make_pair(image->id(), image));
}
