Method getSize

src/eepp/ui/uiicon.cpp:19–33

}

Drawable* UIIcon::getSize( const int& size ) const {
	auto it = mSizes.find( size );
	if ( it != mSizes.end() )
		return it->second;
	int distance = UINT32_MAX;
	Drawable* closest = nullptr;
	for ( const auto& sit : mSizes ) {
		int diff = abs( sit.first - size );
		if ( diff < distance ) {
			distance = diff;
			closest = sit.second;
		}
	}
	return closest;
}

void UIIcon::setSize( const int& size, Drawable* drawable ) {
	mSizes[size] = drawable;