[Unity plugin] Basic support for heightfields #1253
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Balint-H
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erez-tom
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Dec 5, 2023
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This PR adds preliminary support for heightfields in the Unity plugin. The hfield type is now allowed to be selected in MjGeom, and lets you reference a Unity terrain object. Heightmaps can be loaded and configured with the built-in Unity tools in the paired terrain component. When the scene MJCF is constructed, the current heightmap of the terrain will be saved as a PNG at a path local to the Application as specified by the user, which will be referenced in the scene's assets.
The current implementation does not support importing heightfields referenced from an MJCF, nor does it support runtime terrain editing, but both are straightforward future additions.
Let me know if you think it would be better to wait until those features are implemented.
Movie_005.mp4