cmd=testAngleInArc
lang=20   rang=40   qang=25  # inarc=true
lang=20   rang=40   qang=15  # inarc=false
lang=350  rang=340  qang=345 # inarc=false
lang=350  rang=340  qang=351 # inarc=true
lang=350  rang=340  qang=1   # inarc=true
lang=350  rang=340  qang=0   # inarc=true
lang=12   rang=10   qang=11  # inarc=false

lang=12   rang=10   qang=111 # inarc=true
lang=12   rang=10   qang=0   # inarc=true

lang=357  rang=10   qang=-1  # inarc=true
lang=-90  rang=94   qang=11 # inarc=true

lang=-200   rang=-210  qang=165  # inarc=true
lang=-200   rang=-210  qang=155  # inarc=false

// lang=10   rang=315  qang=155  # inarc=true

lang=31680 rang=31635 qang=155 # inarc=true