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Removed useless code in Entity::getDirectionVector()

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PEMapModder 2015-04-03 15:15:35 +08:00
parent 9f6b5992e3
commit 9b09b7ddd1
1 changed files with 0 additions and 3 deletions
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src/pocketmine/entity/Entity.php
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@ -631,9 +631,6 @@ abstract class Entity extends Location implements Metadatable{
* @return Vector3 * @return Vector3
*/ */
public function getDirectionVector(){ public function getDirectionVector(){
$pitch = ($this->pitch * M_PI) / 180;
$yaw = (($this->yaw + 90) * M_PI) / 180;
$y = -sin(deg2rad($this->pitch)); $y = -sin(deg2rad($this->pitch));
$xz = cos(deg2rad($this->pitch)); $xz = cos(deg2rad($this->pitch));
$x = -$xz * sin(deg2rad($this->yaw)); $x = -$xz * sin(deg2rad($this->yaw));