Use SSE matrix multiplication in box testing.

git-svn-id: https://svn.code.sf.net/p/desmume/code/trunk@4838 5577840e-afb3-4e59-9ef3-2b7f898b1952
Make VERT coord field aligned to 16 bytes.

git-svn-id: https://svn.code.sf.net/p/desmume/code/trunk@4839 5577840e-afb3-4e59-9ef3-2b7f898b1952
- fix application crash introduced by [r4838];

git-svn-id: https://svn.code.sf.net/p/desmume/code/trunk@4840 5577840e-afb3-4e59-9ef3-2b7f898b1952
Fix what r4840 was meant to fix but didn't.

git-svn-id: https://svn.code.sf.net/p/desmume/code/trunk@4841 5577840e-afb3-4e59-9ef3-2b7f898b1952
nobody is allowed to set alignments on typedefs without testing on linux and windows simultaneously. its only known to work on data declarations. in the meantime, sort all this crap out hopefully.

git-svn-id: https://svn.code.sf.net/p/desmume/code/trunk@4842 5577840e-afb3-4e59-9ef3-2b7f898b1952