b****e
发帖数: 1275 | 1 rule: if ND/OSU is matched up for the 2006 BCS bowl, then the bet is on. if ND
wins breeze gives $20 to cmmiut, if OSU wins cmmiut will give breeze $20.
if ND/OSU don't play each other the bet is off
BM/BF: please mark this |
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b****e
发帖数: 1275 | 2 if it happens it'd have to be in fiesta in AZ |
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s*******y
发帖数: 558 | 3 junk words【 在 cmmiut (smart mule) 的大作中提到: 】 |
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c****t
发帖数: 36 | 4 【 以下文字转载自 EE 讨论区 】
【 原文由 cmmiut 所发表 】
draw a half-line towards right.
Count the total number of intersections bwteen the half-line and the polygon.
If the number is even, outside. If odd, inside.
Problem may arise if there are degenerate cases (2D is easy to handle,
3D will be much harder). A technique called SOS (simulation of simplicity)
gives an easy solution. |
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