modified:   src/nettcl3d/calc/point.cpp
	modified:   src/nettcl3d/calc/point.hpp
	modified:   src/nettcl3d/populator/grid3d.cpp
	modified:   src/nettcl3d/proc/tracer_wrapper.hpp
	modified:   src/nettcl3d/tracer/index_tracer.hpp
	modified:   src/tcllib/nettcl3d.tcl