[openvrml-commit] openvrml/src/libopenvrml/openvrml script.cpp,1.63,1.64

[Braden M. <br...@us...>]

Update of /cvsroot/openvrml/openvrml/src/libopenvrml/openvrml
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv5727/src/libopenvrml/openvrml

Modified Files:
	script.cpp 
Log Message:
Use boost::polymorphic_downcast where appropriate.

Index: script.cpp
===================================================================
RCS file: /cvsroot/openvrml/openvrml/src/libopenvrml/openvrml/script.cpp,v
retrieving revision 1.63
retrieving revision 1.64
diff -C2 -d -r1.63 -r1.64
*** script.cpp	12 Feb 2006 09:40:17 -0000	1.63
--- script.cpp	16 Feb 2006 21:30:50 -0000	1.64
***************
*** 423,434 ****
      OPENVRML_THROW2(std::bad_alloc, std::bad_cast)
  {
      if (this->value_->type() == field_value::sfnode_id) {
          this->node_
!             .assign_with_self_ref_check(dynamic_cast<const sfnode &>(val),
!                                         static_cast<sfnode &>(*this->value_));
      } else if (this->value_->type() == field_value::mfnode_id) {
          this->node_
!             .assign_with_self_ref_check(dynamic_cast<const mfnode &>(val),
!                                         static_cast<mfnode &>(*this->value_));
[...2731 lines suppressed...]
!             &arg_sfdata.field_value());
  
      assert(JS_GetPrivate(cx, obj));
***************
*** 10842,10848 ****
      sfield::sfdata & robj_sfdata =
          *static_cast<sfield::sfdata *>(JS_GetPrivate(cx, robj));
-     assert(dynamic_cast<openvrml::sfvec3f *>(&robj_sfdata.field_value()));
      openvrml::sfvec3f & resultVec =
!         static_cast<openvrml::sfvec3f &>(robj_sfdata.field_value());
  
      resultVec.value(thisMat * argVec.value());
--- 10863,10869 ----
      sfield::sfdata & robj_sfdata =
          *static_cast<sfield::sfdata *>(JS_GetPrivate(cx, robj));
      openvrml::sfvec3f & resultVec =
!         *boost::polymorphic_downcast<openvrml::sfvec3f *>(
!             &robj_sfdata.field_value());
  
      resultVec.value(thisMat * argVec.value());