制作足球-一个关于布尔和并曲面的问题(Why does using Boolean union to merge surfaces produce different results?(surface or joined srf))

 From:  大道刀 (SUIYAN)
11426.1 
我做了半个卡塔尔世界杯的足球曲面,它的一部分是由三角形曲面和五边形曲面合并成的完整曲面,但不知道为什么在使用不同的相邻的两种曲面,使用 Boolean union时会产生两种不同的结果?
GOOD DAY

I made half of the football surface for the Qatar World Cup, and a part of it is a complete surface formed by merging triangular and pentagonal surfaces, but I don't know why using different adjacent surfaces and Boolean union produces two different results?

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