Isometric Renders

Changes

• Players can now be rendered via /isorender player. They currently do not support animations as that would require a more extensive fake player implementation than what this currently uses
• When rendering entities, including players, you can now configure their pose with the new 'Yaw' and 'Pitch' sliders

Fixes

• A semi-rare crash caused by a race condition when exporting renders should no longer occur
• Using Isometric Renders along with REI/Cloth Config no longer causes the game to crash when opening the REI config screen