Home | Download | Screen shots | Discussion | Documentation |
---|
Function object to compare two node_interfaces
based on their id.
More...
#include <openvrml/node.h>
Public Member Functions | |
result_type | operator() (const first_argument_type &lhs, const second_argument_type &rhs) const |
Compare two node_interfaces based on their id. |
Function object to compare two node_interfaces
based on their id.
node_interface_compare
provides a Strict Weak Ordering for node_interfaces
and ensures that exposedField
definitions appropriately encroach on the namespace of eventIn
and eventOut
definitions. That is, per 4.7 of the VRML97 spec: “An exposedField named ‘zzz’ can be referred to as ‘set_zzz’ and treated as an eventIn, and can be referred to as ‘zzz_changed’ and treated as an eventOut.”
node_interface_compare
is the comparator used by node_interface_set
.
|
inline |
Compare two node_interfaces
based on their id.
[in] | lhs | node_interface . |
[in] | rhs | node_interface . |
true
if lhs.id
is lexicographically less than rhs.id
; false
otherwise.