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templated the stuff for fast loading of bbox of ply

This commit is contained in:
Paolo Cignoni 2009-10-27 15:47:17 +00:00
parent fe6d3ca34d
commit 4568a67fb6
1 changed files with 5 additions and 4 deletions
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9
wrap/ply/plystuff.h
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@ -160,7 +160,8 @@ bool CheckCacheTime( const char * fname, const char * cname )
// restituisce true se il file con la cache del bbox della mesh e' piu' recente del file ply
// se fname2 != 0, allora deve essere piu recente anche di fname2.
static bool CheckBBoxCache( const char * fname, Box3d & box, const char *fname2=0 )
template<class ScalarType>
static bool CheckBBoxCache( const char * fname, Box3<ScalarType> & box, const char *fname2=0 )
{
char d[MAXBPATH];
char n[MAXBPATH];
@ -259,8 +260,8 @@ struct PlyPoint3d
// Calcola il bbox di un file ply
bool ScanBBox( const char * fname, Box3d & box, bool use_cache=true )
template <class ScalarType>
bool ScanBBox( const char * fname, Box3<ScalarType> & box, bool use_cache=true )
{
if(use_cache)
@ -304,7 +305,7 @@ bool ScanBBox( const char * fname, Box3d & box, bool use_cache=true )
PlyPoint3d t;
pf.Read( (void *)(&t) );
box.Add( Point3d(t.x,t.y,t.z) );
box.Add( Point3<ScalarType>(t.x,t.y,t.z) );
}
}
else