[openvrml-commit] openvrml/src/libopenvrml/openvrml script.cpp, 1.77, 1.77.2.1

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

Update of /cvsroot/openvrml/openvrml/src/libopenvrml/openvrml
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv17861/src/libopenvrml/openvrml

Modified Files:
      Tag: OpenVRML-0_16-BRANCH
	script.cpp 
Log Message:
Fixed SFRotation axis normalization checks in the Script node JavaScript binding.

Index: script.cpp
===================================================================
RCS file: /cvsroot/openvrml/openvrml/src/libopenvrml/openvrml/script.cpp,v
retrieving revision 1.77
retrieving revision 1.77.2.1
diff -C2 -d -r1.77 -r1.77.2.1
*** script.cpp	6 Aug 2006 06:45:24 -0000	1.77
--- script.cpp	1 Jan 2007 21:25:20 -0000	1.77.2.1
***************
*** 5621,5624 ****
--- 5621,5629 ----
  }
  
+ OPENVRML_LOCAL bool normalized(const openvrml::vec3f & v)
+ {
+     return openvrml_::fequal(v.length(), 1.0f);
+ }
+ 
  JSBool SFRotation::initObject(JSContext * const cx,
                                JSObject * const obj,
***************
*** 5627,5631 ****
  {
      const openvrml::vec3f axis(rot[0], rot[1], rot[2]);
!     if (axis != axis.normalize()) {
          JS_ReportError(cx, "axis component of rotation is not normalized");
      }
--- 5632,5636 ----
  {
      const openvrml::vec3f axis(rot[0], rot[1], rot[2]);
!     if (!normalized(axis)) {
          JS_ReportError(cx, "axis component of rotation is not normalized");
      }
***************
*** 5712,5716 ****
          }
  
!         if (axis != axis.normalize()) {
              JS_ReportError(cx, "axis component of rotation is not normalized");
              return JS_FALSE;
--- 5717,5721 ----
          }
  
!         if (!normalized(axis)) {
              JS_ReportError(cx, "axis component of rotation is not normalized");
              return JS_FALSE;
***************
*** 5915,5919 ****
              &arg_sfdata.field_value());
  
!     if (argVec.value() != argVec.value().normalize()) {
          JS_ReportError(cx, "axis component of rotation is not normalized");
          return JS_FALSE;
--- 5920,5924 ----
              &arg_sfdata.field_value());
  
!     if (!normalized(argVec.value())) {
          JS_ReportError(cx, "axis component of rotation is not normalized");
          return JS_FALSE;