[Gate-users] OPenGL for visualistation

[ian.cullum at uclh.nhs.uk]

I have a problem getting visualistaion to work for Gate version 3 using geant 4.8.0.p01 (a problem with my Geant install not Gate I guess). Without visualization everything seems to work fine. I have tried following to get a ‘correct’ openGL.

 

Yum install on mesa-libGL –devel and mesa-libGLU –devel.

Getting MesaGLUT-6.5 and MesaLib-6.5 and doing the make (puutinn the result in a different directory to X11R^ and then setting the path to the new value in the configure part.

 

In both case I get the following error messages from the Geant install:

 

****************************************************************************************************

Compiling G4OpenGLImmediateSceneHandler.cc ...

In file included from include/G4OpenGL.hh:35,

                 from include/G4OpenGLSceneHandler.hh:40,

                 from src/G4OpenGLImmediateSceneHandler.cc:42:

include/GL/gl.h:10: warning: ignoring #pragma include_noerr

include/GL/gl.h:14: warning: ignoring #pragma ifndef G__GLDLL_H

include/GL/gl.h:15: warning: ignoring #pragma message Note

In file included from include/G4OpenGL.hh:35,

                 from include/G4OpenGLSceneHandler.hh:40,

                 from src/G4OpenGLImmediateSceneHandler.cc:42:

include/GL/gl.h:15:64: warning: '$' in identifier or number

include/GL/gl.h:16: warning: ignoring #pragma endif

include/G4OpenGLSceneHandler.hh:100: error: �GLubyte’ does not name a type

include/G4OpenGLTransform3D.hh:44: error: ISO C++ forbids declaration of �GLdouble’ with no type

include/G4OpenGLTransform3D.hh:44: error: expected �;’ before �*’ token

include/G4OpenGLTransform3D.hh:46: error: �GLdouble’ does not name a type

src/G4OpenGLImmediateSceneHandler.cc: In member function �virtual void G4OpenGLImmediateSceneHandler::BeginPrimitives(const G4Transform3D&)’:

src/G4OpenGLImmediateSceneHandler.cc:64: error: �glPushMatrix’ was not declared in this scope

src/G4OpenGLImmediateSceneHandler.cc:77: error: �class G4OpenGLTransform3D’ has no member named �GetGLMatrix’src/G4OpenGLImmediateSceneHandler.cc:77: error: �glMultMatrixd’ was not declared in this scope

src/G4OpenGLImmediateSceneHandler.cc: In member function �virtual void G4OpenGLImmediateSceneHandler::EndPrimitives()’:

src/G4OpenGLImmediateSceneHandler.cc:81: error: �glPopMatrix’ was not declared in this scope

src/G4OpenGLImmediateSceneHandler.cc:83: error: �glFlush’ was not declared in this scope

 

****************************************************************************************************

 

 

Can anyone help me on this please?

 

Thanks

 

Ian Cullum

Senior Lecturer

Institute of Nuclear Medicine

5th Floor University College Hospital

235 Euston Road

London NW12BU

 



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