audio_emitter_position(emitter, x, y, z);
| Argument | Description |
|---|---|
| emitter | The index of the emitter to change. |
| x | The x position. |
| y | The y position. |
| z | The z position. |
Returns: N/A
With this function you can change the position of an audio
emitter within the 3D audio space. The position will affect the
sound in different ways depending on where the listener is
positioned within the audio space too (default position is (0, 0,
0). See audio_listener_position
for more information), so for example if the emitter position is
set to (100, 0, 0) and the current listener is at (200, 0, 0) the
audio streamed from the emitter will appear to be on the left of
the audio field. The image below shows a visual representation of
emitters and their relative positions to the listener:
if speed > 0
{
audio_emitter_position(s_emit, x, y, 0);
}
The above code checks to see if the instance speed is over 0 and if it is it updates the audio emitter indexed in the variable "s_emit" to the current x/y position.