ARLuxrender: Windows7 / Ubuntu 11.10 binaries are available!

[J the Ninja]

Btw, if you have more than one version of luxblend installed, don't try to activate them both simultaneously, weird things start to happen. Disable one addon in preferences first, then enable the other.

[aldozang]

The suggestion of Ninja should work. I think the problems occur because there are functions and classes with the same name. ARLuxblend can also be used to export scenes for LuxRender, you only need to use the usual integrators.

[B.Y.O.B.]

Ok. The problem is not that serious anyway and can be avoided easily with the little workarounds already mentioned.

[joc]

Great stuff! Unfortunately I did not manage yet to compile the branch on 32bit Linux. Sticky errors! Does anybody have a 32bit-Linux build?

[joc]

Luxrays builds fine on 32bit Linux, but luxrender with updated ARLuxrender-branch always ends up with:

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...
-- Generating done
-- Build files have been written to: /home/joc/Programme/ArLux/lux
joc@linux-4uy3:~/Programme/ArLux/lux> make luxrender
[  1%] [FLEX][LuxLexer] Building scanner with flex 2.5.35
[  1%] [BISON][LuxParser] Building parser with bison 2.4.1                             
[  1%] Building CXX object CMakeFiles/luxShared.dir/cpp_api/dllmain.o                   
[  1%] Building CXX object CMakeFiles/luxShared.dir/cpp_api/lux_api.o                   
[  2%] Building CXX object CMakeFiles/luxShared.dir/cpp_api/lux_wrapper_factories.o     
[  2%] Building CXX object CMakeFiles/luxShared.dir/luxparse.o                         
[  2%] Building CXX object CMakeFiles/luxShared.dir/luxlex.o                           
[  3%] Building CXX object CMakeFiles/luxShared.dir/core/api.o                         
[  3%] Building CXX object CMakeFiles/luxShared.dir/core/camera.o                       
[  3%] Building CXX object CMakeFiles/luxShared.dir/core/cameraresponse.o               
[  4%] Building CXX object CMakeFiles/luxShared.dir/core/color.o                       
[  4%] Building CXX object CMakeFiles/luxShared.dir/core/context.o                     
In file included from /home/joc/Programme/ArLux/lux/core/scene.h:28:0,                 
                 from /home/joc/Programme/ArLux/lux/core/context.cpp:26:
/home/joc/Programme/ArLux/lux/core/primitive.h: In member function ‘virtual void lux::Primitive::GetIntersection(const luxrays::RayHit&, unsigned int, lux::Intersection*) const’:
/home/joc/Programme/ArLux/lux/core/primitive.h:175:9: error: ‘runtime_error’ is not a member of ‘std’
make[3]: *** [CMakeFiles/luxShared.dir/core/context.o] Fehler 1
make[2]: *** [CMakeFiles/luxShared.dir/all] Fehler 2
make[1]: *** [CMakeFiles/luxrender.dir/rule] Fehler 2
make: *** [luxrender] Fehler 2
joc@linux-4uy3:~/Programme/ArLux/lux>

Whereas cmake gives no warnings except OpenCl deactivation in luxrays.

[jeanphi]

Hi,

It's probably a missing header inclusion, add the following at the top of lux/core/primitive.h:

Code: Select all

#include <stdexcept>

Jeanphi

[joc]

Thanks, this seems to make some progress, but ends with:

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...[  6%] Building CXX object CMakeFiles/luxShared.dir/core/film.o                         
/home/joc/Programme/ArLux/lux/core/film.cpp: In constructor ‘lux::Film::Film(unsigned int, unsigned int, lux::Filter*, unsigned int, const float*, const std::string&, bool, bool, bool, bool, bool, int, int, bool, int, int)’:
/home/joc/Programme/ArLux/lux/core/film.cpp:641:34: error: ‘TIME_UTC’ is not a member of ‘boost’
/home/joc/Programme/ArLux/lux/core/film.cpp: In member function ‘virtual void lux::Film::AddSampleCount(float)’:
/home/joc/Programme/ArLux/lux/core/film.cpp:880:24: error: ‘TIME_UTC’ is not a member of ‘boost’
make[3]: *** [CMakeFiles/luxShared.dir/core/film.o] Fehler 1
make[2]: *** [CMakeFiles/luxShared.dir/all] Fehler 2
make[1]: *** [CMakeFiles/luxrender.dir/rule] Fehler 2
make: *** [luxrender] Fehler 2
joc@linux-4uy3:~/Programme/ArLux/lux>


I think I had some mess with the boost TIME_UTC problem before...

[joc]

Replacing TIME_UTC with TIME_UTC_ in /core/film.cpp and /core/photonmap.cpp brings make up to 9% where it stops with:

Code: Select all

... 9% Building CXX object CMakeFiles/luxShared.dir/core/primitive.o                   
/home/joc/Programme/ArLux/lux/core/primitive.cpp: In member function ‘virtual void lux::InstancePrimitive::GetShadingGeometry(const lux::Transform&, const lux::DifferentialGeometry&, lux::DifferentialGeometry*) const’:
/home/joc/Programme/ArLux/lux/core/primitive.cpp:176:49: error: ‘memcpy’ was not declared in this scope
/home/joc/Programme/ArLux/lux/core/primitive.cpp: In member function ‘virtual void lux::MotionPrimitive::GetShadingGeometry(const lux::Transform&, const lux::DifferentialGeometry&, lux::DifferentialGeometry*) const’:
/home/joc/Programme/ArLux/lux/core/primitive.cpp:241:49: error: ‘memcpy’ was not declared in this scope
make[3]: *** [CMakeFiles/luxShared.dir/core/primitive.o] Fehler 1
make[2]: *** [CMakeFiles/luxShared.dir/all] Fehler 2
make[1]: *** [CMakeFiles/luxrender.dir/rule] Fehler 2
make: *** [luxrender] Fehler 2


[Dade]

Replacing TIME_UTC with TIME_UTC_ in /core/film.cpp and /core/photonmap.cpp brings make up to 9% where it stops with:

Code: Select all

... 9% Building CXX object CMakeFiles/luxShared.dir/core/primitive.o                   
/home/joc/Programme/ArLux/lux/core/primitive.cpp: In member function ‘virtual void lux::InstancePrimitive::GetShadingGeometry(const lux::Transform&, const lux::DifferentialGeometry&, lux::DifferentialGeometry*) const’:
/home/joc/Programme/ArLux/lux/core/primitive.cpp:176:49: error: ‘memcpy’ was not declared in this scope
/home/joc/Programme/ArLux/lux/core/primitive.cpp: In member function ‘virtual void lux::MotionPrimitive::GetShadingGeometry(const lux::Transform&, const lux::DifferentialGeometry&, lux::DifferentialGeometry*) const’:
/home/joc/Programme/ArLux/lux/core/primitive.cpp:241:49: error: ‘memcpy’ was not declared in this scope
make[3]: *** [CMakeFiles/luxShared.dir/core/primitive.o] Fehler 1
make[2]: *** [CMakeFiles/luxShared.dir/all] Fehler 2
make[1]: *** [CMakeFiles/luxrender.dir/rule] Fehler 2
make: *** [luxrender] Fehler 2


You may have to add a "#include <string.h>" at the beginning of file.

[joc]

I hope it's okay to handle that in this thread. Thank You for helping anyway.

You may have to add a "#include <string.h>" at the beginning of file.

O.k. helps! I did this in both, the /core/primitive.cpp and /accelerators/qbvhaccel.cpp, because the 'memcpy' declaration was missed there too. Hope not to arrange any mess with that. After some more TIME_UTC-replacements, Make runs now to:

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[ 28%] Building CXX object CMakeFiles/luxShared.dir/accelerators/qbvhaccel.o           
/home/joc/Programme/ArLux/lux/accelerators/qbvhaccel.cpp: In member function ‘float lux::QBVHAccel::BuildObjectSplit(unsigned int, unsigned int, const unsigned int*, const lux::BBox*, const lux::Point*, const lux::BBox&, int&)’:
/home/joc/Programme/ArLux/lux/accelerators/qbvhaccel.cpp:512:10: error: ‘numeric_limits’ is not a member of ‘std’
/home/joc/Programme/ArLux/lux/accelerators/qbvhaccel.cpp:512:30: error: expected primary-expression before ‘float’
/home/joc/Programme/ArLux/lux/accelerators/qbvhaccel.cpp:512:30: error: expected ‘;’ before ‘float’
/home/joc/Programme/ArLux/lux/accelerators/qbvhaccel.cpp:512:35: error: expected unqualified-id before ‘>’ token
make[3]: *** [CMakeFiles/luxShared.dir/accelerators/qbvhaccel.o] Fehler 1
make[2]: *** [CMakeFiles/luxShared.dir/all] Fehler 2
make[1]: *** [CMakeFiles/luxrender.dir/rule] Fehler 2
make: *** [luxrender] Fehler 2