Prevent level/area/object sync during credits sequence

src/pc/network/packets/packet_change_area.c

@@ -17,7 +17,8 @@ static void player_changed_area(struct NetworkPlayer* np, s16 courseNum, s16 act
     // find a NetworkPlayer at that area
     struct NetworkPlayer* npLevelAreaMatch = get_network_player_from_area(courseNum, actNum, levelNum, areaIndex);
 
-    if (npLevelAreaMatch == NULL) {
+    bool inCredits = (np->currActNum == 99);
+    if (npLevelAreaMatch == NULL || inCredits) {
         // no NetworkPlayer in the level
         network_send_sync_valid(np);
         network_send_level_area_inform(np);

src/pc/network/packets/packet_change_level.c

@@ -20,7 +20,8 @@ static void player_changed_level(struct NetworkPlayer* np, s16 courseNum, s16 ac
     struct NetworkPlayer* npLevelMatch     = get_network_player_from_level(courseNum, actNum, levelNum);
     struct NetworkPlayer* npAny = (npLevelAreaMatch == NULL) ? npLevelMatch : npLevelAreaMatch;
 
-    if (npAny == NULL) {
+    bool inCredits = (np->currActNum == 99);
+    if (npAny == NULL || inCredits) {
         // no NetworkPlayer in the level
         network_send_sync_valid(np);
         network_send_level_area_inform(np);

src/pc/network/packets/packet_object.c

@@ -9,6 +9,7 @@
 #include "src/game/memory.h"
 #include "src/game/object_helpers.h"
 #include "src/game/obj_behaviors.h"
+#include "src/game/area.h"
 #include "pc/debuglog.h"
 #include "pc/utils/misc.h"
 
@@ -40,6 +41,9 @@ static float player_distance(struct MarioState* marioState, struct Object* o) {
 }
 
 static bool should_own_object(struct SyncObject* so) {
+    // always own objects in credit sequence
+    if (gCurrActStarNum == 99) { return true; }
+
     // check for override
     u8 shouldOverride = FALSE;
     u8 shouldOwn = FALSE;
@@ -407,6 +411,8 @@ void network_send_object(struct Object* o) {
 }
 
 void network_send_object_reliability(struct Object* o, bool reliable) {
+    // prevent sending objects during credits sequence
+    if (gCurrActStarNum == 99) { return; }
     // sanity check SyncObject
     if (!network_sync_object_initialized(o)) { return; }
     u8 syncId = o->oSyncID;
@@ -453,6 +459,9 @@ void network_send_object_reliability(struct Object* o, bool reliable) {
 }
 
 void network_receive_object(struct Packet* p) {
+    // prevent receiving objects during credits sequence
+    if (gCurrActStarNum == 99) { return; }
+
     // read the header and sanity check the packet
     u8 fromLocalIndex = 0;
     struct SyncObject* so = packet_read_object_header(p, &fromLocalIndex);
@@ -570,7 +579,8 @@ void network_update_objects(void) {
         if (timeSinceUpdate < updateRate) { continue; }
 
         // update!
-        if (network_player_any_connected()) {
+        bool inCredits = (gCurrActStarNum == 99);
+        if (network_player_any_connected() && !inCredits) {
             network_send_object(gSyncObjects[i].o);
         }
     }

src/pc/network/packets/packet_spawn_objects.c

@@ -4,6 +4,7 @@
 #include "object_fields.h"
 #include "object_constants.h"
 #include "src/game/object_helpers.h"
+#include "src/game/area.h"
 #include "behavior_data.h"
 #include "behavior_table.h"
 //#define DISABLE_MODULE_LOG 1
@@ -47,7 +48,8 @@ void network_send_spawn_objects(struct Object* objects[], u32 models[], u8 objec
 
 void network_send_spawn_objects_to(u8 sendToLocalIndex, struct Object* objects[], u32 models[], u8 objectCount) {
     assert(objectCount < MAX_SPAWN_OBJECTS_PER_PACKET);
-    if (sendToLocalIndex == gNetworkPlayerLocal->localIndex) { return; }
+    // prevent sending spawn objects during credits
+    if (gCurrActStarNum == 99) { return; }
 
     struct Packet p;
     packet_init(&p, PACKET_SPAWN_OBJECTS, true, true);
@@ -81,6 +83,8 @@ void network_send_spawn_objects_to(u8 sendToLocalIndex, struct Object* objects[]
 
 void network_receive_spawn_objects(struct Packet* p) {
     LOG_INFO("rx spawn objects");
+    // prevent receiving spawn objects during credits
+    if (gCurrActStarNum == 99) { return; }
 
     u8 objectCount = 0;
     packet_read(p, &objectCount, sizeof(u8));