Documentation/Engine/Units/sound engine data

The sound_engine_data unit class is used to define engine sounds. This unit is typically used in an array, with min_rpm and max_rpm ranges overlapping between members to allow crossfading.

Uses

• accessory_sound_data (engine, engine_load, engine_nofuel, engine_exhaust, engine_brake)

Attributes

Name	Type	Default Value	Description
name	string		Path to the sound clip (e.g. name: "/sound/truck/default/int/unloaded_1.ogg")
looped	bool	false	When true, the sound clip will be looped while active. When false, it will play once when triggered. Should always true for engine sounds.
is_2d	bool	false
volume	float	0.0	Playback volume relative to recorded level (0.0 is full attenuation, 1.0 is straight through, 2.0 is twice as loud)
pitch_reference	float	0.0	The reference engine rpm of the recording.
min_rpm	float	0.0	The lowest rpm the clip will be played at.
max_rpm	float	0.0	The highest rpm the clip will be played at.