Gets the direction of the particle emitter (in radians).
== 関数 ==
=== 概要 ===
<source lang="lua">
direction = ParticleSystem:getDirection( )
</source>
=== 引数 ===
なし。
=== 返値 ===
{{param (日本語)|number|direction|The direction of the emitter (radians).}}
== 関連 ==
* [[parent::ParticleSystem (日本語)]]
[[Category:Functions (日本語)]]
{{#set:Description=Gets the direction of the particle emitter (in radians).}}
{{#set:Since=000}}
== そのほかの言語 ==
{{i18n (日本語)|ParticleSystem:getDirection}}