TouchEngine For UE Plugin v1.7.0

Note:

• These release notes are for UE5.7.1
• This release is made from branch UE5.7-Release.
• The Samples release is available at the following link.

Release of TouchEngine For UE Plugin for UE 5.7.1

Download TouchEngine-UE_1.7.0.zip to get the precompiled binaries of the plugin, not the source downloads.

Requirements:

• TouchDesigner 2025.31760+
• Unreal Engine 5.7.1

Changelog

• Plugin now supporting UE5.7.1

Known issues:

• Reset instance Changes to Blueprint Default can have unexpected behavior. This is caused internally by the TouchEngine Component properties not being quite UPropertyand a lack of events / callbacks on the Unreal Engine side of things when triggering this event.
• Apply Instance Changes to Blueprint can have unexpected behavior. This is caused internally by the TouchEngine Component properties not being quite UPropertyand a lack of events / callbacks on the Unreal Engine side of things when triggering this event.
• Pure BP projects (projects that don't have any C++ classes, or non packaged plugins) require users to manually add the key "EnabledByDefault": false to the Project Folder/Plugins/TouchEngine/TouchEngine.uplugin file when packaging a project. Otherwise, you might get a message stating that a module related to TouchEngine is missing. This is an issue on Unreal packaging end and not something that we can solve at the moment.

Full Changelog: v1.6.1...v1.7.0