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TypeHandle::compare_to()

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This commit is contained in:
David Rose 2003-01-11 16:46:15 +00:00
parent 4328dd4f63
commit d33bc6d7b2
2 changed files with 14 additions and 0 deletions
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13
panda/src/express/typeHandle.I
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@ -104,6 +104,19 @@ operator >= (const TypeHandle &other) const {
return (_index >= other._index); return (_index >= other._index);
} }
////////////////////////////////////////////////////////////////////
// Function: TypeHandle::compare_to
// Access: Published
// Description: Sorts TypeHandles arbitrarily (according to <, >,
// etc.). Returns a number less than 0 if this type
// sorts before the other one, greater than zero if it
// sorts after, 0 if they are equivalent.
////////////////////////////////////////////////////////////////////
INLINE int TypeHandle::
compare_to(const TypeHandle &other) const {
return _index - other._index;
}
//////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////
// Function: TypeHandle::get_name // Function: TypeHandle::get_name
// Access: Published // Access: Published

1
panda/src/express/typeHandle.h
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@ -99,6 +99,7 @@ PUBLISHED:
INLINE bool operator <= (const TypeHandle &other) const; INLINE bool operator <= (const TypeHandle &other) const;
INLINE bool operator > (const TypeHandle &other) const; INLINE bool operator > (const TypeHandle &other) const;
INLINE bool operator >= (const TypeHandle &other) const; INLINE bool operator >= (const TypeHandle &other) const;
INLINE int compare_to(const TypeHandle &other) const;
INLINE string get_name(TypedObject *object = (TypedObject *)NULL) const; INLINE string get_name(TypedObject *object = (TypedObject *)NULL) const;
INLINE bool is_derived_from(TypeHandle parent, INLINE bool is_derived_from(TypeHandle parent,