O
I
m
p
Point à 0.0, 0.0
Point à 1.0, 0.0
Point à -1.5, 4.5
Point à "(windoww/(windoww-d(windoww)))*(x(p)-windowcx)+windowcx+d(windowcx)", "(windoww/(windoww-d(windoww)))*(y(p)-windowcy)+windowcy+d(windowcy)"
Point à "x(p)", "y(p)+15/pixel"
Point à "2*x(p)-x(P5)", "2*y(p)-y(P5)"
Segment de P6 à P5
Expression "d(O,m)" à 6.58, 5.08
Expression "angle180(a(I,O,m))" à 6.58, 4.88
P6
Point à "(windoww/(windoww-d(windoww)))*(x(P6)-windowcx)+windowcx+d(windowcx)", "(windoww/(windoww-d(windoww)))*(y(P6)-windowcy)+windowcy+d(windowcy)"
Expression "invalid" à -2.19, -1.51
Point à "0", "0"
Point à "1", "0"
Point à "0", "1"
Point à 0.69, 1.06
Point à -1.24, -1.01
Droite passant par O et I
Droite passant par O et J
Point à "(windoww/(windoww-d(windoww)))*(x(P7)-windowcx)+windowcx+d(windowcx)", "(windoww/(windoww-d(windoww)))*(y(P7)-windowcy)+windowcy+d(windowcy)"
Segment de O à A
Point à "(windoww/(windoww-d(windoww)))*(x(P11)-windowcx)+windowcx+d(windowcx)", "(windoww/(windoww-d(windoww)))*(y(P11)-windowcy)+windowcy+d(windowcy)"
Point à "x(P7)", "y(P7)+15/pixel"
Expression "d(O,A)" à -2.22, 2.79
Expression "angle180(a(I,O,A))" à -2.22, 2.38
Expression "d(O,A)" à 1.22, 2.26
Point à "2*x(P7)-x(P8)", "2*y(P7)-y(P8)"
Segment de P9 à P8