/**
* Add a list of item stacks to the 'Items' list tag.
*
* @param \MME\Stack[] $items
*/
protected function addItemStacks($items)
{
if (count($items)) {
$payload = \Nbt\Tag::TAG_COMPOUND;
} else {
$payload = \Nbt\Tag::TAG_END;
}
$itemsList = \Nbt\Tag::tagList('Items', $payload, []);
$this->entityData->addChild($itemsList);
foreach ($items as $item) {
$itemsList->addChild($item->node);
}
}
/**
* Set the patterns for the banner.
*
* @param array $patterns
*/
protected function bannerPatterns($patterns)
{
if (count($patterns)) {
// Set up the pattern list
$patternList = \Nbt\Tag::tagList('Patterns', \Nbt\Tag::TAG_COMPOUND, []);
$this->entityData->addChild($patternList);
foreach ($patterns as $pattern) {
// Check the pattern details are valid
$this->checkDataRefValidStartsWith($pattern['color'], 'COLOR_', 'Invalid base color for banner pattern');
$this->checkDataRefValidStartsWith($pattern['pattern'], 'PATTERN_', 'Invalid pattern reference for banner pattern');
// Add the pattern to the list
$patternList->addChild(\Nbt\Tag::tagCompound('', [\Nbt\Tag::tagInt('Color', $this->bannerConvertColor($pattern['color'])), \Nbt\Tag::tagString('Pattern', $pattern['pattern'])]));
}
}
}
/**
* Set options in the display properties compound tag.
*
* @param string $name Name of the item
* @param string $lore List of strings to display as lore for the item
* @param int $color Color, for leather armour.
*/
public function setDisplayProperties($name, $lore = '', $color = null)
{
$this->addTag();
$display = \Nbt\Tag::tagCompound('display', []);
if ($name) {
$display->addChild(\Nbt\Tag::tagString('Name', $name));
}
if ($lore) {
$loreTag = \Nbt\Tag::tagList('Lore', \Nbt\Tag::TAG_STRING, []);
foreach ($lore as $line) {
$loreTag->addChild(\Nbt\Tag::tagString('', $line));
}
$display->addChild($loreTag);
}
if ($color) {
$display->addChild(\Nbt\Tag::tagInt('color', $color));
}
$this->tag->addChild($display);
}
/**
* @dataProvider providerTestTagList
*/
public function testTagListReturnsListType($name, $type, $data)
{
$tag = Tag::tagList($name, $type, $data);
$this->assertEquals($tag->getType(), Tag::TAG_LIST);
}
