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fixed setting entity scale doesn't resize bounding box, close #484

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This commit is contained in:
Dylan K. Taylor 2017-03-30 09:34:52 +01:00
parent cd477163cd
commit afb2e0c51f
1 changed files with 21 additions and 4 deletions
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19
src/pocketmine/entity/Entity.php
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@ -396,7 +396,7 @@ abstract class Entity extends Location implements Metadatable{
/** /**
* @return float * @return float
*/ */
public function getScale(): float{ public function getScale() : float{
return $this->getDataProperty(self::DATA_SCALE); return $this->getDataProperty(self::DATA_SCALE);
} }
@ -404,7 +404,24 @@ abstract class Entity extends Location implements Metadatable{
* @param float $value * @param float $value
*/ */
public function setScale(float $value){ public function setScale(float $value){
$multiplier = $value / $this->getScale();
$this->width *= $multiplier;
$this->height *= $multiplier;
$halfWidth = $this->width / 2;
$this->boundingBox->setBounds(
$this->x - $halfWidth,
$this->y,
$this->z - $halfWidth,
$this->x + $halfWidth,
$this->y + $this->height,
$this->z + $halfWidth
);
$this->setDataProperty(self::DATA_SCALE, self::DATA_TYPE_FLOAT, $value); $this->setDataProperty(self::DATA_SCALE, self::DATA_TYPE_FLOAT, $value);
$this->setDataProperty(self::DATA_BOUNDING_BOX_WIDTH, self::DATA_TYPE_FLOAT, $this->width);
$this->setDataProperty(self::DATA_BOUNDING_BOX_HEIGHT, self::DATA_TYPE_FLOAT, $this->height);
} }
public function isSneaking(){ public function isSneaking(){