License

ir engine is open source https //github com/ir engine/ir engine , under the terms and conditions of the cpal https //github com/ir engine/ir engine/license license attribution is required if you wish to use ir engine under cpal https //github com/ir engine/ir engine/license please see the attribution guidelines in ir engine's license https //github com/ir engine/ir engine/license file other licensing options are available, please contact us for more information cpal https //github com/ir engine/ir engine/license copyright (c) 2021 2023 ir engine, formerly known as xrengine by xr foundation