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changes in order to compile with gcc 3.x

This commit is contained in:
granzuglia 2009-07-15 16:29:10 +00:00
parent bb97c3a1ec
commit b686bd1d31
1 changed files with 4 additions and 4 deletions
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8
vcg/space/index/space_iterators.h
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@ -110,22 +110,22 @@ namespace vcg{
dist=(r.Origin()-goal).Norm(); dist=(r.Origin()-goal).Norm();
const float LocalMaxScalar = (std::numeric_limits<float>::max)(); const float LocalMaxScalar = (std::numeric_limits<float>::max)();
const float EPSILON = 1e-50f; const float EPS = 1e-50f;
/* Parametri della linea */ /* Parametri della linea */
ScalarType tx,ty,tz; ScalarType tx,ty,tz;
if( fabs(r.Direction().X())>EPSILON ) if( fabs(r.Direction().X())>EPS )
tx = (gx-r.Origin().X())/r.Direction().X(); tx = (gx-r.Origin().X())/r.Direction().X();
else else
tx =LocalMaxScalar; tx =LocalMaxScalar;
if( fabs(r.Direction().Y())>EPSILON ) if( fabs(r.Direction().Y())>EPS)
ty = (gy-r.Origin().Y())/r.Direction().Y(); ty = (gy-r.Origin().Y())/r.Direction().Y();
else else
ty =LocalMaxScalar; ty =LocalMaxScalar;
if( fabs(r.Direction().Z())>EPSILON ) if( fabs(r.Direction().Z())>EPS )
tz = (gz-r.Origin().Z())/r.Direction().Z(); tz = (gz-r.Origin().Z())/r.Direction().Z();
else else
tz =LocalMaxScalar; tz =LocalMaxScalar;