…y written, Process needs a better way of turning serialised arrays into native arrays, doesn't work with meshes bigger than unit bounds, no scene view editing support yet, no subdivision support yet

… sensible default corners

…ustom transform), means a lattice source projection can now be easily mapped to any bounds

…ice are also deformed (doesn't seem quite right so needs more work) * When changing the subdivision now resamples using the last lattice * Cap max subdivisions at 32 per axis * Unrelated to lattice - cleaning all deformables also cleans GroupDeformers

…ndant else code so the code is simpler

…rolPoint methods * Removed the ControlPoints field on the inspector as it's not that useful with large counts and error prone * Changed behaviour of modifier keys when selecting control points so they toggle * Tool is now only reset when you click the first control point, changing tool with a control point selected will reset the selection so you can easily change mode back