Move mjCWrap type to mjsWrap.

PiperOrigin-RevId: 821851540
Change-Id: I53382a8a21312a96aea46eec130f43e7cad70f92

src/user/user_objects.h

@@ -1705,7 +1705,6 @@ class mjCTendon : public mjCTendon_, private mjsTendon {
 
 class mjCWrap_ : public mjCBase {
  public:
-  mjtWrap type;                   // wrap object type
   int sideid;                     // side site id; -1 if not applicable
   double prm;                     // parameter: divisor, coefficient
   std::string sidesite;           // name of side site
@@ -1719,9 +1718,11 @@ class mjCWrap : public mjCWrap_, private mjsWrap {
   mjsWrap spec;
   using mjCBase::info;
 
+  void CopyFromSpec();
   void PointToLocal();
   void ResolveReferences(const mjCModel* m);
   void NameSpace(const mjCModel* m);
+  mjtWrap Type() const { return spec.type; }
 
   mjCBase* obj;                   // wrap object pointer
 
@@ -1730,6 +1731,8 @@ class mjCWrap : public mjCWrap_, private mjsWrap {
   mjCWrap(const mjCWrap& other);             // copy constructor
   mjCWrap& operator=(const mjCWrap& other);  // copy assignment
 
+  void Compile(void);              // compiler
+
   mjCTendon* tendon;              // tendon owning this wrap
 };