ruby-leap-motion
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glejeune
Gem or better compile instructions
I didn't find a gem out of the box so I tried to build this and I get a shload of errors when trying to compile
Ruby: 2.0 LM SDK: Latest
make
compiling ext/LeapRuby.cpp
ext/LeapRuby.cpp:1:1: error: expected unqualified-id
3121/* ----------------------------------------------------------------------------
^
ext/LeapRuby.cpp:7356:3: error: use of undeclared identifier 'SwigValueWrapper'
SwigValueWrapper< Leap::Pointable > result;
^
ext/LeapRuby.cpp:7356:37: error: expected '(' for function-style cast or type construction
SwigValueWrapper< Leap::Pointable > result;
~~~~~~~~~~~~~~~ ^
ext/LeapRuby.cpp:7356:39: error: use of undeclared identifier 'result'
SwigValueWrapper< Leap::Pointable > result;
^
ext/LeapRuby.cpp:7372:3: error: use of undeclared identifier 'result'; did you mean 'vresult'?
result = ((Leap::Hand const *)arg1)->pointable(arg2);
^~~~~~
vresult
ext/LeapRuby.cpp:7357:9: note: 'vresult' declared here
VALUE vresult = Qnil;
^
ext/LeapRuby.cpp:7372:10: error: assigning to 'intptr_t' (aka 'long') from incompatible type 'Leap::Pointable'
result = ((Leap::Hand const *)arg1)->pointable(arg2);
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ext/LeapRuby.cpp:7373:91: error: use of undeclared identifier 'result'; did you mean 'vresult'?
vresult = SWIG_NewPointerObj((new Leap::Pointable(static_cast< const Leap::Pointable& >(result))), SWIGTYPE_p_Leap__Pointable, SWIG_POINTER_OWN | 0 );
^~~~~~
vresult
ext/LeapRuby.cpp:1382:81: note: expanded from macro 'SWIG_NewPointerObj'
#define SWIG_NewPointerObj(ptr, type, flags) SWIG_Ruby_NewPointerObj(ptr, type, flags)
^
ext/LeapRuby.cpp:7357:9: note: 'vresult' declared here
VALUE vresult = Qnil;
^
ext/LeapRuby.cpp:7373:53: error: reference to type 'const Leap::Pointable' could not bind to an lvalue of type 'intptr_t' (aka 'long')
vresult = SWIG_NewPointerObj((new Leap::Pointable(static_cast< const Leap::Pointable& >(result))), SWIGTYPE_p_Leap__Pointable, SWIG_POINTER_OWN | 0 );
^ ~~~~~~
ext/LeapRuby.cpp:1382:81: note: expanded from macro 'SWIG_NewPointerObj'
#define SWIG_NewPointerObj(ptr, type, flags) SWIG_Ruby_NewPointerObj(ptr, type, flags)
^
ext/LeapRuby.cpp:11587:3: error: use of undeclared identifier 'SwigValueWrapper'
SwigValueWrapper< Leap::Screen > result;
^
ext/LeapRuby.cpp:11587:34: error: expected '(' for function-style cast or type construction
SwigValueWrapper< Leap::Screen > result;
~~~~~~~~~~~~ ^
ext/LeapRuby.cpp:11587:36: error: use of undeclared identifier 'result'; did you mean 'vresult'?
SwigValueWrapper< Leap::Screen > result;
^~~~~~
vresult
ext/LeapRuby.cpp:7357:9: note: 'vresult' declared here
VALUE vresult = Qnil;
^
ext/LeapRuby.cpp:11587:36: error: reference to local variable 'vresult' declared in enclosing function '_wrap_Hand_pointable'
SwigValueWrapper< Leap::Screen > result;
^
ext/LeapRuby.cpp:7357:9: note: 'vresult' declared here
VALUE vresult = Qnil;
^
ext/LeapRuby.cpp:11606:3: error: use of undeclared identifier 'result'; did you mean 'vresult'?
result = ((Leap::ScreenList const *)arg1)->closestScreenHit((Leap::Pointable const &)*arg2);
^~~~~~
vresult
ext/LeapRuby.cpp:7357:9: note: 'vresult' declared here
VALUE vresult = Qnil;
^
ext/LeapRuby.cpp:11606:3: error: reference to local variable 'vresult' declared in enclosing function '_wrap_Hand_pointable'
result = ((Leap::ScreenList const *)arg1)->closestScreenHit((Leap::Pointable const &)*arg2);
^
ext/LeapRuby.cpp:7357:9: note: 'vresult' declared here
VALUE vresult = Qnil;
^
ext/LeapRuby.cpp:11606:10: error: assigning to 'intptr_t' (aka 'long') from incompatible type 'Leap::Screen'
result = ((Leap::ScreenList const *)arg1)->closestScreenHit((Leap::Pointable const &)*arg2);
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ext/LeapRuby.cpp:11607:85: error: use of undeclared identifier 'result'; did you mean 'vresult'?
vresult = SWIG_NewPointerObj((new Leap::Screen(static_cast< const Leap::Screen& >(result))), SWIGTYPE_p_Leap__Screen, SWIG_POINTER_OWN | 0 );
^~~~~~
vresult
ext/LeapRuby.cpp:1382:81: note: expanded from macro 'SWIG_NewPointerObj'
#define SWIG_NewPointerObj(ptr, type, flags) SWIG_Ruby_NewPointerObj(ptr, type, flags)
^
ext/LeapRuby.cpp:7357:9: note: 'vresult' declared here
VALUE vresult = Qnil;
^
ext/LeapRuby.cpp:11607:85: error: reference to local variable 'vresult' declared in enclosing function '_wrap_Hand_pointable'
vresult = SWIG_NewPointerObj((new Leap::Screen(static_cast< const Leap::Screen& >(result))), SWIGTYPE_p_Leap__Screen, SWIG_POINTER_OWN | 0 );
^
ext/LeapRuby.cpp:1382:81: note: expanded from macro 'SWIG_NewPointerObj'
#define SWIG_NewPointerObj(ptr, type, flags) SWIG_Ruby_NewPointerObj(ptr, type, flags)
^
ext/LeapRuby.cpp:7357:9: note: 'vresult' declared here
VALUE vresult = Qnil;
^
ext/LeapRuby.cpp:11607:50: error: reference to type 'const Leap::Screen' could not bind to an lvalue of type 'intptr_t' (aka 'long')
vresult = SWIG_NewPointerObj((new Leap::Screen(static_cast< const Leap::Screen& >(result))), SWIGTYPE_p_Leap__Screen, SWIG_POINTER_OWN | 0 );
^ ~~~~~~
ext/LeapRuby.cpp:1382:81: note: expanded from macro 'SWIG_NewPointerObj'
#define SWIG_NewPointerObj(ptr, type, flags) SWIG_Ruby_NewPointerObj(ptr, type, flags)
^
ext/LeapRuby.cpp:11625:3: error: use of undeclared identifier 'SwigValueWrapper'
SwigValueWrapper< Leap::Screen > result;
^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
make: *** [LeapRuby.o] Error 1
