============   Cylinder test   ================

Cylinder created ! 

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x=1  y=1  z=100 is inside

Distance to out is :1

Dir   : x=1 y=0 z=0
Distance to out is :98.995

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x=1000  y=0  z=5000 is outside

Distance to in is :0

Dir   : x=0 y=1 z=0
Distance to in is :9e+99
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x=-50  y=-50  z=-5000 is outside

Distance to in is :50

Dir   : x=0 y=0 z=1
Distance to in is :9e+99
----------------------------

x=0  y=0  z=200 is inside

Distance to out is :0

Dir   : x=1 y=1 z=-1
Distance to out is :122.474