Synchronize area changes

build-windows-visual-studio/sm64ex.vcxproj

@@ -87,7 +87,7 @@
     <ClCompile>
       <WarningLevel>Level3</WarningLevel>
       <SDLCheck>true</SDLCheck>
-      <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>_DEBUG;_CONSOLE;WINSOCK;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ConformanceMode>true</ConformanceMode>
     </ClCompile>
     <Link>
@@ -2231,6 +2231,7 @@
     <ClCompile Include="..\build\us_pc\textures\water\jrb_textures.0A800.rgba16.inc.c" />
     <ClCompile Include="..\build\us_pc\textures\water\jrb_textures.0B800.rgba16.inc.c" />
     <ClCompile Include="..\data\behavior_data.c" />
+    <ClCompile Include="..\data\behavior_table.c" />
     <ClCompile Include="..\include\trig_tables.inc.c" />
     <ClCompile Include="..\levels\bbh\areas\1\1\model.inc.c" />
     <ClCompile Include="..\levels\bbh\areas\1\10\model.inc.c" />
@@ -3955,6 +3956,9 @@
     <ClCompile Include="..\src\pc\network\packets\packet_reliable.c" />
     <ClCompile Include="..\src\pc\network\packets\packet_spawn_objects.c" />
     <ClCompile Include="..\src\pc\network\packets\packet_spawn_star.c" />
+    <ClCompile Include="..\src\pc\network\socket\socket.c" />
+    <ClCompile Include="..\src\pc\network\socket\socket_linux.c" />
+    <ClCompile Include="..\src\pc\network\socket\socket_windows.c" />
     <ClCompile Include="..\src\pc\pc_main.c" />
     <ClCompile Include="..\src\pc\platform.c" />
     <ClCompile Include="..\src\pc\ultra_reimplementation.c" />
@@ -4293,7 +4297,11 @@
     <ClCompile Include="..\tools\utils.h" />
   </ItemGroup>
   <ItemGroup>
+    <ClInclude Include="..\include\behavior_table.h" />
     <ClInclude Include="..\src\pc\network\network.h" />
+    <ClInclude Include="..\src\pc\network\socket\socket.h" />
+    <ClInclude Include="..\src\pc\network\socket\socket_linux.h" />
+    <ClInclude Include="..\src\pc\network\socket\socket_windows.h" />
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">

build-windows-visual-studio/sm64ex.vcxproj.filters

@@ -3421,6 +3421,12 @@
     <Filter Include="Source Files\src\pc\network\packets">
       <UniqueIdentifier>{f7dcd9e2-f84f-4c82-96c5-0dc32d408693}</UniqueIdentifier>
     </Filter>
+    <Filter Include="Source Files\src\pc\network\socket">
+      <UniqueIdentifier>{d884729b-710d-45b4-8757-287303e2d8e2}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Header Files\src\pc\network\socket">
+      <UniqueIdentifier>{b1b4937e-775c-4a0c-92f5-48b010783e4d}</UniqueIdentifier>
+    </Filter>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\actors\amp\anims\anim_0800401C.inc.c">
@@ -14973,6 +14979,18 @@
     <ClCompile Include="..\src\pc\network\packets\packet_spawn_star.c">
       <Filter>Source Files\src\pc\network\packets</Filter>
     </ClCompile>
+    <ClCompile Include="..\src\pc\network\socket\socket_linux.c">
+      <Filter>Source Files\src\pc\network\socket</Filter>
+    </ClCompile>
+    <ClCompile Include="..\src\pc\network\socket\socket_windows.c">
+      <Filter>Source Files\src\pc\network\socket</Filter>
+    </ClCompile>
+    <ClCompile Include="..\src\pc\network\socket\socket.c">
+      <Filter>Source Files\src\pc\network\socket</Filter>
+    </ClCompile>
+    <ClCompile Include="..\data\behavior_table.c">
+      <Filter>Source Files\data</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="..\actors\common0.h">
@@ -15877,5 +15895,17 @@
     <ClInclude Include="..\src\pc\network\network.h">
       <Filter>Header Files\src\pc\network</Filter>
     </ClInclude>
+    <ClInclude Include="..\src\pc\network\socket\socket_linux.h">
+      <Filter>Header Files\src\pc\network\socket</Filter>
+    </ClInclude>
+    <ClInclude Include="..\src\pc\network\socket\socket_windows.h">
+      <Filter>Header Files\src\pc\network\socket</Filter>
+    </ClInclude>
+    <ClInclude Include="..\src\pc\network\socket\socket.h">
+      <Filter>Header Files\src\pc\network\socket</Filter>
+    </ClInclude>
+    <ClInclude Include="..\include\behavior_table.h">
+      <Filter>Header Files\include</Filter>
+    </ClInclude>
   </ItemGroup>
 </Project>

src/game/area.c

@@ -268,6 +268,10 @@ void load_mario_area(void) {
     func_80320890();
     load_area(gMarioSpawnInfo->areaIndex);
 
+    for (int i = 0; i < MAX_PLAYERS; i++) {
+        gMarioStates[i].spawnInfo->areaIndex = gCurrentArea->index;
+    }
+
     if (gCurrentArea->index == gMarioSpawnInfo->areaIndex) {
         gCurrentArea->flags |= 0x01;
         spawn_objects_from_info(0, gMarioSpawnInfo);
@@ -293,11 +297,16 @@ void change_area(s32 index) {
         load_area(index);
 
         gCurrentArea->flags = areaFlags;
-        gMarioObject->oActiveParticleFlags = 0;
+        for (int i = 0; i < MAX_PLAYERS; i++) {
+            gMarioStates[i].marioObj->oActiveParticleFlags = 0;
+        }
     }
 
     if (areaFlags & 0x01) {
-        gMarioObject->header.gfx.unk18 = index, gMarioSpawnInfo->areaIndex = index;
+        for (int i = 0; i < MAX_PLAYERS; i++) {
+            gMarioStates[i].marioObj->header.gfx.unk18 = index;
+            gMarioStates[i].spawnInfo->areaIndex = index;
+        }
     }
 }
 

src/game/level_update.c

@@ -36,11 +36,6 @@
 #include "pc/configfile.h"
 #include "pc/network/network.h"
 
-#define WARP_TYPE_NOT_WARPING 0
-#define WARP_TYPE_CHANGE_LEVEL 1
-#define WARP_TYPE_CHANGE_AREA 2
-#define WARP_TYPE_SAME_AREA 3
-
 #define WARP_NODE_F0 0xF0
 #define WARP_NODE_DEATH 0xF1
 #define WARP_NODE_F2 0xF2
@@ -548,21 +543,24 @@ void check_instant_warp(void) {
             struct InstantWarp *warp = &gCurrentArea->instantWarps[index];
 
             if (warp->id != 0) {
-                gMarioState->pos[0] += warp->displacement[0];
+                for (int i = 0; i < MAX_PLAYERS; i++) {
-                gMarioState->pos[1] += warp->displacement[1];
+                    gMarioStates[i].pos[0] += warp->displacement[0];
-                gMarioState->pos[2] += warp->displacement[2];
+                    gMarioStates[i].pos[1] += warp->displacement[1];
+                    gMarioStates[i].pos[2] += warp->displacement[2];
 
-                gMarioState->marioObj->oPosX = gMarioState->pos[0];
+                    gMarioStates[i].marioObj->oPosX = gMarioStates[i].pos[0];
-                gMarioState->marioObj->oPosY = gMarioState->pos[1];
+                    gMarioStates[i].marioObj->oPosY = gMarioStates[i].pos[1];
-                gMarioState->marioObj->oPosZ = gMarioState->pos[2];
+                    gMarioStates[i].marioObj->oPosZ = gMarioStates[i].pos[2];
+                }
 
                 cameraAngle = gMarioState->area->camera->yaw;
-
                 change_area(warp->area);
-                gMarioState->area = gCurrentArea;
+
+                for (int i = 0; i < MAX_PLAYERS; i++) {
+                    gMarioStates[i].area = gCurrentArea;
+                }
 
                 warp_camera(warp->displacement[0], warp->displacement[1], warp->displacement[2]);
-
                 gMarioState->area->camera->yaw = cameraAngle;
             }
         }
@@ -1011,13 +1009,19 @@ s32 play_mode_normal(void) {
     // warp, change play mode accordingly.
     if (sCurrPlayMode == PLAY_MODE_NORMAL) {
         if (sWarpDest.type == WARP_TYPE_CHANGE_LEVEL) {
-            set_play_mode((networkType != NT_NONE) ? PLAY_MODE_SYNC_LEVEL : PLAY_MODE_CHANGE_LEVEL);
+            if (sWarpDest.type == WARP_TYPE_NOT_WARPING) {
-            network_send_level_warp();
+                set_play_mode(PLAY_MODE_CHANGE_LEVEL);
+            } else {
+                set_play_mode((networkType != NT_NONE) ? PLAY_MODE_SYNC_LEVEL : PLAY_MODE_CHANGE_LEVEL);
+                network_send_level_warp();
+            }
         } else if (sTransitionTimer != 0) {
-            ////////////////////////////////////
+            if (sWarpDest.type == WARP_TYPE_NOT_WARPING || gCurrentArea->index == sWarpDest.areaIdx) {
-            // todo: synchronize change_area. //
+                set_play_mode(PLAY_MODE_CHANGE_AREA);
-            ////////////////////////////////////
+            } else {
-            set_play_mode(PLAY_MODE_CHANGE_AREA);
+                set_play_mode((networkType != NT_NONE) ? PLAY_MODE_SYNC_LEVEL : PLAY_MODE_CHANGE_AREA);
+                network_send_level_warp();
+            }
         } else if (pressed_pause()) {
             lower_background_noise(1);
             cancel_rumble();
@@ -1259,15 +1263,6 @@ s32 init_level(void) {
         sound_banks_disable(2, 0x0330);
     }
 
-    // set mario/luigi model
-    for (int i = 0; i < MAX_PLAYERS; i++) {
-        if (i == 0) {
-            gMarioState[i].marioObj->header.gfx.sharedChild = gLoadedGraphNodes[(networkType == NT_SERVER) ? MODEL_MARIO : MODEL_LUIGI];
-        } else {
-            gMarioState[i].marioObj->header.gfx.sharedChild = gLoadedGraphNodes[(networkType == NT_SERVER) ? MODEL_LUIGI2 : MODEL_MARIO2];
-        }
-    }
-
     return 1;
 }
 

src/game/level_update.h

@@ -50,6 +50,10 @@
 #define MARIO_SPAWN_LAUNCH_DEATH          0x25
 #define MARIO_SPAWN_UNKNOWN_27            0x27
 
+#define WARP_TYPE_NOT_WARPING 0
+#define WARP_TYPE_CHANGE_LEVEL 1
+#define WARP_TYPE_CHANGE_AREA 2
+#define WARP_TYPE_SAME_AREA 3
 
 struct CreditsEntry
 {

src/game/mario.c

@@ -35,6 +35,7 @@
 #include "thread6.h"
 #include "pc/configfile.h"
 #include "pc/cheats.h"
+#include "pc/network/network.h"
 #ifdef BETTERCAMERA
 #include "bettercamera.h"
 #endif
@@ -1943,6 +1944,13 @@ void init_mario(void) {
         capObject->oMoveAngleYaw = 0;
     }
 
+    // set mario/luigi model
+    if (isLocal) {
+        gMarioState->marioObj->header.gfx.sharedChild = gLoadedGraphNodes[(networkType == NT_SERVER) ? MODEL_MARIO : MODEL_LUIGI];
+    } else {
+        gMarioState->marioObj->header.gfx.sharedChild = gLoadedGraphNodes[(networkType == NT_SERVER) ? MODEL_LUIGI2 : MODEL_MARIO2];
+    }
+
 skippy:
     if (isLocal) {
         gMarioState = &gMarioStates[1];

src/game/object_list_processor.c

@@ -224,6 +224,7 @@ struct ParticleProperties sParticleTypes[] = {
 void copy_mario_state_to_object(void) {
     s32 i = 0;
     // L is real
+    // two-player hack
     if (gCurrentObject != gMarioObject) {
         i += 1;
     }

src/pc/network/packets/packet_level_warp.c

@@ -26,6 +26,7 @@ void network_receive_level_warp(struct Packet* p) {
     bool matchingDest = memcmp(&remoteWarpDest, &sWarpDest, sizeof(struct WarpDest)) == 0;
 
     if (remotePlayMode == PLAY_MODE_SYNC_LEVEL && (sCurrPlayMode == PLAY_MODE_NORMAL || sCurrPlayMode == PLAY_MODE_PAUSED)) {
+        if (remoteWarpDest.type == WARP_TYPE_NOT_WARPING) { return; }
         sCurrPlayMode = PLAY_MODE_SYNC_LEVEL;
         sWarpDest = remoteWarpDest;
         gMenuMode = -1;
@@ -38,9 +39,13 @@ void network_receive_level_warp(struct Packet* p) {
 
     if (remotePlayMode == PLAY_MODE_SYNC_LEVEL && sCurrPlayMode == PLAY_MODE_SYNC_LEVEL) {
         if (matchingDest) {
-            sCurrPlayMode = PLAY_MODE_CHANGE_LEVEL;
+            switch (sWarpDest.type) {
+                case WARP_TYPE_CHANGE_AREA: sCurrPlayMode = PLAY_MODE_CHANGE_AREA; break;
+                case WARP_TYPE_CHANGE_LEVEL: sCurrPlayMode = PLAY_MODE_CHANGE_LEVEL; break;
+            }
         } else {
             if (networkType == NT_CLIENT) {
+                if (remoteWarpDest.type == WARP_TYPE_NOT_WARPING) { return; }
                 // two-player hack: would need to use player index as priority
                 sWarpDest = remoteWarpDest;
             }
@@ -49,7 +54,11 @@ void network_receive_level_warp(struct Packet* p) {
         return;
     }
 
-    if (remotePlayMode == PLAY_MODE_CHANGE_LEVEL && sCurrPlayMode == PLAY_MODE_SYNC_LEVEL) {
+    if ((remotePlayMode == PLAY_MODE_CHANGE_LEVEL || remotePlayMode == PLAY_MODE_CHANGE_AREA) && sCurrPlayMode == PLAY_MODE_SYNC_LEVEL) {
-        sCurrPlayMode = PLAY_MODE_CHANGE_LEVEL;
+        if (remoteWarpDest.type == WARP_TYPE_NOT_WARPING) { return; }
+        switch (sWarpDest.type) {
+            case WARP_TYPE_CHANGE_AREA: sCurrPlayMode = PLAY_MODE_CHANGE_AREA; break;
+            case WARP_TYPE_CHANGE_LEVEL: sCurrPlayMode = PLAY_MODE_CHANGE_LEVEL; break;
+        }
     }
 }