Question about Attenuation in Miniaudio.

[Redhacker1]

The documentation for Miniaudio suggests that the attenuation model can be changed on a per sound basis, however when looking into
ma_sound_set_attenuation_model function it seems to call ma_spatializer_set_attenuation_model(&pSound->engineNode.spatializer, attenuationModel); is that setting the engine node directly? Which would mean that you could only use one attenuation model per engine, or am I missing or not correctly interpreting something?

I started working on playing 2D sounds and was just starting work on 3D/Spacial audio when I noticed this. for context I am trying to use it in a 3D game engine I am working on, and will need per sound attenuation settings. I am just looking at making sure that Miniaudio will still work for what i am trying to do or if I will need to either roll my own high level audio API or switch backends entirely.

[mackron]

Yes it's per sound. The ma_spatializer object is per sound, not global. The "engineNode" thing doesn't refer to ma_engine, but is just the wording I used for the generic internal node that's shared between both ma_sound and ma_sound_group.

(Converting this to a discussion.)

[Redhacker1]

My apologies, thank you for the information.