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ViewpointSwitch improvements.

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This commit is contained in:
Jaime Passos 2019-12-23 20:22:57 -03:00
parent 630c06b7b0
commit a657392d39
6 changed files with 59 additions and 16 deletions
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14
src/d_clisrv.c
View file

@ -2486,6 +2486,17 @@ static void CL_RemovePlayer(INT32 playernum, INT32 reason)
(void)reason;
#endif
// don't look through someone's view who isn't there
if (playernum == displayplayer)
{
#ifdef HAVE_BLUA
// Call ViewpointSwitch hooks here.
// The viewpoint was forcibly changed.
LUAh_ViewpointSwitch(&players[consoleplayer], &players[displayplayer], true);
#endif
displayplayer = consoleplayer;
}
// Reset player data
CL_ClearPlayer(playernum);
@ -2503,9 +2514,6 @@ static void CL_RemovePlayer(INT32 playernum, INT32 reason)
RemoveAdminPlayer(playernum); // don't stay admin after you're gone
}
if (playernum == displayplayer)
displayplayer = consoleplayer; // don't look through someone's view who isn't there
#ifdef HAVE_BLUA
LUA_InvalidatePlayer(&players[playernum]);
#endif

8
src/d_netcmd.c
View file

@ -2900,7 +2900,15 @@ static void Got_Teamchange(UINT8 **cp, INT32 playernum)
//reset view if you are changed, or viewing someone who was changed.
if (playernum == consoleplayer || displayplayer == playernum)
{
#ifdef HAVE_BLUA
// Call ViewpointSwitch hooks here.
// The viewpoint was forcibly changed.
if (displayplayer != consoleplayer) // You're already viewing yourself. No big deal.
LUAh_ViewpointSwitch(&players[playernum], &players[displayplayer], true);
#endif
displayplayer = consoleplayer;
}
if (G_GametypeHasTeams())
{

25
src/g_game.c
View file

@ -1379,7 +1379,14 @@ void G_BuildTiccmd(ticcmd_t *cmd, INT32 realtics)
//Reset away view if a command is given.
if ((cmd->forwardmove || cmd->sidemove || cmd->buttons)
&& displayplayer != consoleplayer)
{
#ifdef HAVE_BLUA
// Call ViewpointSwitch hooks here.
// The viewpoint was forcibly changed.
LUAh_ViewpointSwitch(player, &players[displayplayer], true);
#endif
displayplayer = consoleplayer;
}
}
// like the g_buildticcmd 1 but using mouse2, gamcontrolbis, ...
@ -2021,6 +2028,11 @@ boolean G_Responder(event_t *ev)
if (gamestate == GS_LEVEL && ev->type == ev_keydown
&& (ev->data1 == KEY_F12 || ev->data1 == gamecontrol[gc_viewpoint][0] || ev->data1 == gamecontrol[gc_viewpoint][1]))
{
// ViewpointSwitch Lua hook.
#ifdef HAVE_BLUA
UINT8 canSwitchView = 0;
#endif
if (splitscreen || !netgame)
displayplayer = consoleplayer;
else
@ -2036,13 +2048,12 @@ boolean G_Responder(event_t *ev)
continue;
#ifdef HAVE_BLUA
{
UINT8 canSwitchView = LUAh_ViewpointSwitch(&players[consoleplayer], &players[displayplayer]);
if (canSwitchView == 1) // Set viewpoint to this player
break;
else if (canSwitchView == 2) // Skip this player
continue;
}
// Call ViewpointSwitch hooks here.
canSwitchView = LUAh_ViewpointSwitch(&players[consoleplayer], &players[displayplayer], false);
if (canSwitchView == 1) // Set viewpoint to this player
break;
else if (canSwitchView == 2) // Skip this player
continue;
#endif
if (players[displayplayer].spectator)

2
src/lua_hook.h
View file

@ -96,6 +96,6 @@ UINT8 LUAh_PlayerCanDamage(player_t *player, mobj_t *mobj); // Hook for P_Player
void LUAh_PlayerQuit(player_t *plr, int reason); // Hook for player quitting
void LUAh_IntermissionThinker(void); // Hook for Y_Ticker
boolean LUAh_TeamSwitch(player_t *player, int newteam, boolean fromspectators, boolean tryingautobalance, boolean tryingscramble); // Hook for team switching in... uh....
UINT8 LUAh_ViewpointSwitch(player_t *player, player_t *newdisplayplayer); // Hook for spy mode in G_Responder
UINT8 LUAh_ViewpointSwitch(player_t *player, player_t *newdisplayplayer, boolean forced); // Hook for spy mode
#endif

12
src/lua_hooklib.c
View file

@ -1397,8 +1397,8 @@ boolean LUAh_TeamSwitch(player_t *player, int newteam, boolean fromspectators, b
return canSwitchTeam;
}
// Hook for spy mode in G_Responder
UINT8 LUAh_ViewpointSwitch(player_t *player, player_t *newdisplayplayer)
// Hook for spy mode
UINT8 LUAh_ViewpointSwitch(player_t *player, player_t *newdisplayplayer, boolean forced)
{
hook_p hookp;
UINT8 canSwitchView = 0; // 0 = default, 1 = force yes, 2 = force no.
@ -1417,12 +1417,14 @@ UINT8 LUAh_ViewpointSwitch(player_t *player, player_t *newdisplayplayer)
{
LUA_PushUserdata(gL, player, META_PLAYER);
LUA_PushUserdata(gL, newdisplayplayer, META_PLAYER);
lua_pushboolean(gL, forced);
}
lua_pushfstring(gL, FMT_HOOKID, hookp->id);
lua_gettable(gL, LUA_REGISTRYINDEX);
lua_pushvalue(gL, -3);
lua_pushvalue(gL, -3);
if (lua_pcall(gL, 2, 1, 0)) {
lua_pushvalue(gL, -4);
lua_pushvalue(gL, -4);
lua_pushvalue(gL, -4);
if (lua_pcall(gL, 3, 1, 0)) {
if (!hookp->error || cv_debug & DBG_LUA)
CONS_Alert(CONS_WARNING,"%s\n",lua_tostring(gL, -1));
lua_pop(gL, 1);

14
src/p_user.c
View file

@ -10380,7 +10380,14 @@ boolean P_SpectatorJoinGame(player_t *player)
//Reset away view
if (P_IsLocalPlayer(player) && displayplayer != consoleplayer)
{
#ifdef HAVE_BLUA
// Call ViewpointSwitch hooks here.
// The viewpoint was forcibly changed.
LUAh_ViewpointSwitch(player, &players[displayplayer], true);
#endif
displayplayer = consoleplayer;
}
if (changeto == 1)
CONS_Printf(M_GetText("%s switched to the %c%s%c.\n"), player_names[player-players], '\x85', M_GetText("Red team"), '\x80');
@ -10422,7 +10429,14 @@ boolean P_SpectatorJoinGame(player_t *player)
//Reset away view
if (P_IsLocalPlayer(player) && displayplayer != consoleplayer)
{
#ifdef HAVE_BLUA
// Call ViewpointSwitch hooks here.
// The viewpoint was forcibly changed.
LUAh_ViewpointSwitch(player, &players[displayplayer], true);
#endif
displayplayer = consoleplayer;
}
if (gametype != GT_COOP)
CONS_Printf(M_GetText("%s entered the game.\n"), player_names[player-players]);