Routefiles: Playing Microphone Sounds

OpenBVE 1.5.4.0 introduces the ability to play sounds from the microphone or line-in input to a specified position within the game world.

These may be placed in-world using the following routefile command:

Track.MicSound X , Y , BackwardsTolerance , ForwardsTolerance

X: The X position of the sound.

Y: The Y position of the sound.

BackwardsTolerance: The distance in meters at which the sound becomes audible as the train approaches it's position.

ForwardsTolerance: The distance in meters at which the sound is inaudible after the train passes it's position.

Implementation Notes:

• Microphone input must be activated using the PLAY_MIC_SOUNDS key, which is assigned to W by default.
• The microphone input will be routed to all Track.MicSound sound sources within the camera range.
• Only the first available openAL microphone input is supported at present.