Tom Rothamel
9900bf6ecc
And when we say generic, we mean it. This uses a C++ template that can bind C functions to Steam callbacks.
36 lines
595 B
C++
36 lines
595 B
C++
#ifndef STEAMCALLBACKS_H
|
|
#define STEAMCALLBACKS_H
|
|
#include "steam/steam_api.h"
|
|
|
|
template <class P>
|
|
class SteamCallback : CCallbackBase {
|
|
void (*callback)(P*);
|
|
|
|
public:
|
|
|
|
SteamCallback(void (*func)(P *)) : callback(func) {
|
|
m_iCallback = P::k_iCallback;
|
|
SteamAPI_RegisterCallback(this, P::k_iCallback);
|
|
}
|
|
|
|
~SteamCallback() {
|
|
SteamAPI_UnregisterCallback(this);
|
|
}
|
|
|
|
protected:
|
|
|
|
virtual void Run(void *param) {
|
|
callback((P *) param);
|
|
}
|
|
|
|
virtual void Run( void *param, bool, SteamAPICall_t ) {
|
|
callback((P *) param);
|
|
}
|
|
|
|
int GetCallbackSizeBytes() {
|
|
return sizeof(P);
|
|
}
|
|
};
|
|
|
|
#endif
|