*拼花地板21,拼花地板210, 0,0, 1,1, 1
0, .075,.075, 1,1, .35,-.15,.35,-.15
0, .075,.925, 1,1, .35,-.15,.35,-.15
0, .65,.15, 1,1, .275,-.725
0, .725,.225, 1,1, .2,-.8
0, .8,.3, 1,1, .125,-.875
0, .875,.375, 1,1, .05,-.95
0, .075,.625, 1,1, .05,-.95
0, .075,.7, 1,1, .125,-.875
0, .075,.775, 1,1, .2,-.8
0, .075,.85, 1,1, .275,-.725
90, 0,0, 1,1, 1
90, .075,.075, 1,1, .35,-.15,.35,-.15
90, .925,.075, 1,1, .35,-.15,.35,-.15
90, .15,.075, 1,1, .275,-.725
90, .225,.075, 1,1, .2,-.8
90, .3,.075, 1,1, .125,-.875
90, .375,.075, 1,1, .05,-.95
90, .625,.875, 1,1, .05,-.95
90, .7,.8, 1,1, .125,-.875
90, .775,.725, 1,1, .2,-.8
90, .85,.65, 1,1, .275,-.725
45, .5,0, .7071067812,.7071067812, 1.414213562
45, .25,.25, .7071067812,.7071067812, .7071,-.2475,.212132,-.2474815623
45, .45,.05, .3535533906,.3535533906, .3535533906,-1.060660172
45, .4,.1, .3535533906,.3535533906, .3535533906,-1.060660172
45, .35,.15, .3535533906,.3535533906, .3535533906,-1.060660172
45, .3,.2, .3535533906,.3535533906, .3535533906,-1.060660172
135, .3,.3, .3535533906,.3535533906, .3535533906,-1.060660172
135, .35,.35, .3535533906,.3535533906, .3535533906,-1.060660172
135, .4,.4, .3535533906,.3535533906, .3535533906,-1.060660172
135, .45,.45, .3535533906,.3535533906, .3535533906,-1.060660172
135, .75,.25, .7071067812,.7071067812, .7071,-.2475,.212132,-.2474815623
135, .5,0, .7071067812,.7071067812, 1.414213562