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Fix SGN macro

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This version behaves the way the documentation states: 0 values will resolve to 0 instead of +1
This commit is contained in:
jcgollnick 2020-11-26 16:57:47 -06:00
parent ed2f84735b
commit 3347cc25b8
1 changed files with 1 additions and 1 deletions
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2
core/typedefs.h
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@ -92,7 +92,7 @@
#endif
#ifndef SGN
#define SGN(m_v) (((m_v) < 0) ? (-1.0) : (+1.0))
#define SGN(m_v) (((m_v) == 0) ? (0.0) : (((m_v) < 0) ? (-1.0) : (+1.0)))
#endif
#ifndef MIN