I have tried to add some FBX animations to my project and I have an issue:
'mikktspace' is not recognized as an internal or external command, operable program or batch file. C:\HaxeToolkit\haxe\lib\heaps/1,7,0/hxd/fmt/fbx/HMDOut.hx:113: characters 4-9 : Uncaught exception Failed to called 'mikktspace' executable required to generate tangent data. Please ensure it's in your PATH C:\HaxeToolkit\haxe\lib\heaps/1,7,0/hxd/fmt/fbx/HMDOut.hx:150: characters 32-51 : Called from here C:\HaxeToolkit\haxe\lib\heaps/1,7,0/hxd/fmt/fbx/HMDOut.hx:607: characters 16-89 : Called from here
Sooo it looks it require a command - mikktspace - to “buildTangents” but it’s not available on my pc. I have tried to search for it of course but it’s still not really clear for me how can I install and use it.
Can someone give some hint what should I do? Can I just convert my FBX animation to Heaps compatible version? Should I just gave it up?