Lb1 0:{EG}:A″XA″:B″YB″:C″CA″:D″RA″:E″RB″:F″DKA″:G″DKB″
Lb1 1:{HOR}:H″DKI″:O″DL″:R″DR″:H>G=>GoTo3△
P=(E-D)/Abs(G-F):Q=Abs(H-F):I=P×Q:J=C+(I+2×D)×Q×90/∏:T=D+I
M=C+(I/4+2×D)×Q×45/(2×∏):N=C+(3×I/4+2×D)×Q×135/(2×∏):K=C+(I/2+2×D)×Q×45/∏
X=A+Q/12×(CosC+4×(CosM+CosN)+2×CosK+CosJ)▲
Y=B+Q/12×(SinC+4×(SinM+SinN)+2×SinK+SinJ)▲
U″XL″=X+O×Cos(J-90) ▲
V″YL″=Y+O×Sin (J-90) ▲
W″XR″=X+R×Cos(J+90) ▲
Z″YR″=Y+R×Sin (J+90) ▲GoTo1 |