Spicoli TK 1.0.1

Bug fixes

• OEInvertSurface properly inverts all surface normals.

• OEMakeCavitySurfaces was totally busted before. Added a default resolution of 0.5.

• Added a default resolution of 0.5 to OEMakeComplexCavities.

• OEMakeBoxSurface now takes a const float * as it should.