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Switch to SGMisc::isNaN

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This commit is contained in:
Erik Hofman
2016-10-28 11:18:40 +02:00
parent 51e7d95bf2
commit e3a4144e6c
1 changed files with 2 additions and 4 deletions
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simgear/sound/soundmgr_openal_private.hxx
+2 -4
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@@ -50,10 +50,8 @@
#endif #endif
#include <simgear/structure/SGSharedPtr.hxx> #include <simgear/structure/SGSharedPtr.hxx>
#include <simgear/math/SGMisc.hxx>
#if defined(HAVE_STD_ISNAN) && !defined(HAVE_ISNAN)
using std::isnan;
#endif
class SGSampleGroup; class SGSampleGroup;
struct refUint { struct refUint {
@@ -74,7 +72,7 @@ typedef sample_group_map::iterator sample_group_map_iterator;
typedef sample_group_map::const_iterator const_sample_group_map_iterator; typedef sample_group_map::const_iterator const_sample_group_map_iterator;
inline bool isNaN(float *v) { inline bool isNaN(float *v) {
return (isnan(v[0]) || isnan(v[1]) || isnan(v[2])); return (SGMisc<float>::isNaN(v[0]) || SGMisc<float>::isNaN(v[1]) || SGMisc<float>::isNaN(v[2]));
} }
#endif // _SG_SOUNDMGR_OPENAL_PRIVATE_HXX #endif // _SG_SOUNDMGR_OPENAL_PRIVATE_HXX