audio_emitter_get_x

audio_emitter_get_x

描述

This function returns the current x position of the given audio emitter.

语法：

audio_emitter_get_x(emitter);

参数	描述
emitter	The index of the emitter to use.

返回：

Real（实数）

例如：

if audio_emitter_get_x(emitter_player) != x
   {
   audio_emitter_position(emitter_player, x, y, 0);
   }

The above code checks the current x position of a given emitter and if it is not equal to the instance x position, it is set to the instance position.