1 /**

     2  * Demo recording functions. Only used by the ipc game code.

     3  */

     4 

     5 #ifndef DEMO_H_

     6 #define DEMO_H_

     7 

     8 #include "buffer.h"

     9 

    10 /**

    11  * Record a message sent from the engine to the frontend.

    12  * Returns 0 for OK, a negative value on error.

    13  * Don't pass NULL.

    14  */

    15 int flib_demo_record_from_engine(flib_vector demoBuffer, const uint8_t *message, const char *playerName);

    16 

    17 /**

    18  * Record a message sent from the frontend to the engine.

    19  * Returns 0 for OK, a negative value on error.

    20  * Don't pass NULL.

    21  */

    22 int flib_demo_record_to_engine(flib_vector demoBuffer, const uint8_t *message, size_t len);

    23 

    24 /**

    25  * Replace game mode messages ("TL", "TD", "TS", "TN") in the recording to mirror

    26  * the intended use. Pass 'S' for savegames, 'D' for demos.

    27  */

    28 void flib_demo_replace_gamemode(flib_buffer buf, char gamemode);

    29 

    30 #endif /* DEMO_H_ */