Hi Robert -- This change is generating warnings in several places.
Here's an example:
5>..\..\..\src\osg\State.cpp(296) : warning C4804: '>' : unsafe use of
type 'bool' in operation
5>..\..\..\src\osg\State.cpp(303) : warning C4804: '>' : unsafe use of
type 'bool' in operation
5>..\..\..\src\osg\State.cpp(417) : warning C4804: '>' : unsafe use of
type 'bool' in operation
5>..\..\..\src\osg\State.cpp(1064) : warning C4804: '>' : unsafe use of
type 'bool' in operation
5>..\..\..\src\osg\State.cpp(1068) : warning C4804: '>' : unsafe use of
type 'bool' in operation
5>..\..\..\src\osg\State.cpp(1092) : warning C4804: '>' : unsafe use of
type 'bool' in operation
5>..\..\..\src\osg\State.cpp(1096) : warning C4804: '>' : unsafe use of
type 'bool' in operation
5>..\..\..\src\osg\State.cpp(1113) : warning C4804: '>' : unsafe use of
type 'bool' in operation
5>..\..\..\src\osg\State.cpp(1117) : warning C4804: '>' : unsafe use of
type 'bool' in operation
5>..\..\..\src\osg\State.cpp(1153) : warning C4804: '>' : unsafe use of
type 'bool' in operation
5>..\..\..\src\osg\State.cpp(1157) : warning C4804: '>' : unsafe use of
type 'bool' in operation
5>..\..\..\src\osg\State.cpp(1234) : warning C4804: '>' : unsafe use of
type 'bool' in operation
5>..\..\..\src\osg\State.cpp(1236) : warning C4804: '>' : unsafe use of
type 'bool' in operation
5>..\..\..\src\osg\State.cpp(1262) : warning C4804: '>' : unsafe use of
type 'bool' in operation
5>..\..\..\src\osg\State.cpp(1357) : warning C4804: '>' : unsafe use of
type 'bool' in operation
Upon investigation, I think we need to change the definition of NOTIFY.
It is currently defined as:
#define NOTIFY(level) if (level>isNotifyEnabled(level)) osg::notify(level)
But isNotifyEnabled returns a bool, so you're comparing the notify level
against a bool, which is generating the warnings.
I believe the macro should be simplified to:
#define NOTIFY(level) if (isNotifyEnabled(level)) osg::notify(level)
Is this what you intended?
-Paul
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