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Import Geant4 10.4.0 source tree

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This commit is contained in:
Gabriele Cosmo
2017-12-08 12:52:30 +01:00
parent 98e455a940
commit fc6af9e721
2166 changed files with 276760 additions and 100873 deletions
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source/analysis/g4tools/include/tools/lina/line
+6 -9
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@@ -63,7 +63,7 @@ public:
const VEC3& direction() const {return m_dir;}
/* not tested :
VEC3 closest_point(const VEC3& a_point) const {
void closest_point(const VEC3& a_point,VEC& a_out) const {
//from coin3d/SbLine.cpp.
//
@@ -76,12 +76,11 @@ public:
// \|
// x a_point
return m_pos + m_dir * ((a_point - m_pos).dot(m_dir));
a_out = m_pos + m_dir * ((a_point - m_pos).dot(m_dir));
}
bool closest_points(const line<T>& a_line,
VEC3& a_on_this,VEC3& a_on_line) const {
bool closest_points(const line<T>& a_line,VEC3& a_on_this,VEC3& a_on_line) const {
//from coin3d/SbLine.cpp.
//WARNING : if ret false, a_on_this, a_on_line not set.
@@ -100,10 +99,8 @@ public:
T c[3], d[3];
for(unsigned int i=0;i<3;i++) {
d[i] =
D1[i] - D0N[i]*(D0[0]*D1[0] + D0[1]*D1[1] + D0[2]*D1[2]);
c[i] =
P1[i] - P0[i] + D0N[i]*(D0[0]*P0[0] + D0[1]*P0[1] + D0[2]*P0[2]);
d[i] = D1[i] - D0N[i]*(D0[0]*D1[0] + D0[1]*D1[1] + D0[2]*D1[2]);
c[i] = P1[i] - P0[i] + D0N[i]*(D0[0]*P0[0] + D0[1]*P0[1] + D0[2]*P0[2]);
}
T den = d[0]*d[0]+d[1]*d[1]+d[2]*d[2];
@@ -112,7 +109,7 @@ public:
T t = -(c[0]*d[0]+c[1]*d[1]+c[2]*d[2]) / den;
a_on_line = a_line.m_pos + a_line.m_dir * t;
a_on_this = closest_point(a_on_line);
closest_point(a_on_line,a_on_this);
return true;
}