export == and != operator for vec, mat and quat

modules/geom/pymod/export_mat2.cc

@@ -61,6 +61,8 @@ void export_Mat2()
     .def(self * self)
     .def(self * Vec2())
     .def(self / Real())
+    .def(self == self)
+    .def(self != self)
     .def(self_ns::str(self))
     .def("__getitem__",Mat2_getitem)
     .def("__setitem__",Mat2_setitem)

modules/geom/pymod/export_mat3.cc

@@ -90,6 +90,8 @@ void export_Mat3()
     .def(self * self)
     .def(self *= self)
     .def(self / Real())
+    .def(self == self)
+    .def(self != self)
     .def(self_ns::str(self))
     .def("__getitem__",Mat3_getitem)
     .def("__getitem__",Mat3_getslice)

modules/geom/pymod/export_mat4.cc

@@ -112,6 +112,8 @@ void export_Mat4()
     .def(self *= self)
     .def(self * Vec4())
     .def(self / Real())
+    .def(self == self)
+    .def(self != self)
     .def(self_ns::str(self))
     .def("__repr__", mat4_repr)
     .def("__getitem__",Mat4_getitem)

modules/geom/pymod/export_quat.cc

@@ -40,6 +40,7 @@ void export_Quat()
     .def(self += self)
     .def(self -= self)
     .def(self == self)
+    .def(self != self)
     .def(-self)
     .def(self * Real())
     .def(self * Quat())

modules/geom/pymod/export_vec2.cc

@@ -67,6 +67,8 @@ void export_Vec2()
     .def(self / Real())
     .def(self + self)
     .def(self - self)
+    .def(self == self)
+    .def(self != self)
     .def("__repr__", vec2_repr)
     .def(self_ns::str(self))
     .def("__getitem__",Vec2_getitem)

modules/geom/pymod/export_vec3.cc

@@ -70,6 +70,8 @@ void export_Vec3()
     .def(self + Real())
     .def(Real() + self)
     .def(self - self)
+    .def(self == self)
+    .def(self != self)
     .def(self_ns::str(self))
     .def("__getitem__",Vec3_getitem)
     .def("__setitem__",Vec3_setitem)

modules/geom/pymod/export_vec4.cc

@@ -67,6 +67,8 @@ void export_Vec4()
     .def(self / Real())
     .def(self + self)
     .def(self - self)
+    .def(self == self)
+    .def(self != self)
     .def(self_ns::str(self))
     .def("__getitem__",Vec4_getitem)
     .def("__setitem__",Vec4_setitem)

modules/geom/src/quat.hh

@@ -93,6 +93,7 @@ public:
   Quat& operator/=(const Quat& q);
   // comparable
   bool operator==(const Quat& q) const;
+  bool operator!=(const Quat& q) const { return !this->operator==(q); }
 
   // Apply rotation to vector.
   Vec3 Rotate(const Vec3& vec) const;