# | Line 236 | Line 236 | class Vector3d{ | |
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236 | } | |
237 | ||
238 | public: | |
239 | – | //using anonymous union and struct to support double[3] |
240 | – | union{ |
241 | – | struct{ |
242 | – | double x; |
243 | – | double y; |
244 | – | double z; |
245 | – | }; |
239 | ||
240 | < | double vec[3]; |
241 | < | }; |
240 | > | double x; |
241 | > | double y; |
242 | > | double z; |
243 | }; | |
244 | ||
245 |
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