NotifyInfo::notify_call_param_t Struct Reference

struct that has the same size as a void* and behaves like a void*. More...

#include <C:/adskgit/3dsmax/3dsmax/3dswin/src/maxsdk/include/notifyParams.h>

Public Member Functions
bool	operator== (void *val) const
	operator bool () const
	operator void * ()
notify_call_param_t &	operator= (void *val)

Public Attributes
void *	mData = nullptr

Detailed Description

struct that has the same size as a void* and behaves like a void*.

Its purpose is to improve type safety by restricting the ability to cast callParam to any arbitrary type. Define MAXSDK_DISABLE_STRICT_NOTIFY to revert back to using void* (not recommended). Use GetNotifyParam to retrieve the callParam with the appropriate type in the notification callback.

Member Function Documentation

operator==()

bool operator== ( void * val ) const

inline

{ return val == mData; }

operator bool()

operator bool ( ) const

inlineexplicit

{ return mData != nullptr; }

operator void *()

operator void * ( )

inline

{ return mData; }

operator=()

notify_call_param_t & operator= ( void * val )

inline

{ mData = val; return *this; }

Member Data Documentation

mData

void* mData = nullptr