Geant4_10
G4OpenGLTransform3D.cc
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27 // $Id: G4OpenGLTransform3D.cc 66373 2012-12-18 09:41:34Z gcosmo $
28 //
29 //
30 // Andrew Walkden 24th October 1996
31 // G4OpenGLTransform3D provides OpenGL style transformation matrix
32 // from G4Transform3D.
33 
34 #ifdef G4VIS_BUILD_OPENGL_DRIVER
35 
36 #include "G4OpenGLTransform3D.hh"
37 
38 G4OpenGLTransform3D::G4OpenGLTransform3D (const G4Transform3D &t)
39 {
40  GLdouble *p = m;
41  for (size_t i=0; i<4; i++)
42  {
43  for (size_t k=0; k<3; k++)
44  {
45  *p++ = t(k,i);
46  }
47  *p++ = 0.;
48  }
49  m[15] = 1.;
50 }
51 
52 #endif
const char * p
Definition: xmltok.h:285