fix compilation issue

3 files changed, 46 insertions, 53 deletions

diff --git a/src/code_80005FD0.h b/src/code_80005FD0.h
index 8fcf443b9..f675556a8 100644
--- a/src/code_80005FD0.h
+++ b/src/code_80005FD0.h
@@ -154,7 +154,8 @@ void func_80011EC0(s32, Player*, s32, u16);
 
 void generate_train_waypoints(void);
 void generate_ferry_waypoints(void);
-void spawn_vehicle_on_road(Vec3f position, Vec3s rotation, Vec3f velocity, s32 waypointIndex, s32 someMultiplierTheSequel, f32 speed);
+void spawn_vehicle_on_road(Vec3f position, Vec3s rotation, Vec3f velocity, s32 waypointIndex,
+                           s32 someMultiplierTheSequel, f32 speed);
 void spawn_course_vehicles(void);
 void set_vehicle_pos_waypoint(TrainCarStuff*, Path2D*, u16);
 void init_vehicles_trains(size_t, size_t, f32);
@@ -271,7 +272,6 @@ extern s16 D_80162FF8[];
 extern s16 D_80163010[];
 extern f32 D_80163028[];
 extern s16 D_80163050[];
-extern f32 D_80163068[];
 extern f32 D_80163090[];
 extern s32 D_801630B8[];
 extern u16 D_801630E0;
@@ -285,9 +285,6 @@ extern f32 D_80163178[];
 extern f32 D_801631A0[];
 extern s16 D_801631C8;
 extern s32 D_801631CC;
-extern TrackWaypoint* D_801631D0;
-extern TrackWaypoint* D_801631D4;
-extern s16* D_801631D8;
 extern u16 D_801631E0[];
 extern u16 D_801631F8[];
 extern f32 D_8016320C;
@@ -305,7 +302,6 @@ extern u16 gKartAIBehaviourState[];
 enum { KART_AI_BEHAVIOUR_STATE_NONE, KART_AI_BEHAVIOUR_STATE_START, KART_AI_BEHAVIOUR_STATE_RUNNING };
 
 extern s16 D_80163300[];
-extern u16 D_80163318[];
 extern u16 D_80163330[];
 extern u16 D_80163344[];
 extern u16 D_80163348[];
@@ -319,7 +315,6 @@ enum {
     SPEED_KART_AI_BEHAVIOUR_MAX
 };
 
-extern s32 D_80163368[];
 extern s32 D_80163378;
 extern s32 D_8016337C;
 extern s16 D_80163380[];
@@ -332,8 +327,6 @@ extern s16 D_80163410[];
 extern f32 D_80163418[];
 extern f32 D_80163428[];
 extern f32 D_80163438[];
-extern s32 D_80163448;
-extern f32 D_8016344C;
 extern f32 D_80163450[];
 extern s16 D_80163478;
 // 0 or 1, only 1 when when in extra (mirror) mode
@@ -344,8 +337,6 @@ extern s32 D_80163480;
 extern s32 D_80163484;
 extern s32 D_80163488;
 extern s16 D_8016348C;
-extern s16 D_80163490[];
-extern s16 D_801634A8[];
 extern s16 D_801634C0[];
 extern s16 bStopAICrossing[];
 extern s16 D_801634EC;
@@ -368,15 +359,11 @@ extern s32 gLapCountByPlayerId[];          // D_80164390
 extern s32 gGPCurrentRaceRankByPlayerId[]; // D_801643B8
 extern s32 D_801643E0[];
 extern s32 D_80164408[];
-extern u16 D_80164430;
-extern u16 gNearestWaypointByPlayerId[];
-extern s32 D_80164450[];
 extern s16 D_80164478[];
 extern s32 D_8016448C;
 extern f32 D_80164498[];
 extern f32 gLapCompletionPercentByPlayerId[];    // D_801644A8
 extern f32 gCourseCompletionPercentByPlayerId[]; // D_801644D0
-extern s16 D_801644F8[];
 extern f32 D_80164510[];
 extern s16 D_80164538[];
 extern s32 D_801645D0[];
diff --git a/src/enhancements/freecam/freecam.cpp b/src/enhancements/freecam/freecam.cpp
index 0602f9d27..5e0930419 100644
--- a/src/enhancements/freecam/freecam.cpp
+++ b/src/enhancements/freecam/freecam.cpp
@@ -90,7 +90,7 @@ void freecam(Camera* camera, Player* player, s8 index) {
 
     // Calculate forward direction
     freecam_calculate_forward_vector_allow_rotation(camera, freeCam.forwardVector);
-    
+
     // Adjust camera rotation
     if (fTargetPlayer) {
         freecam_target_player(camera, freeCam.forwardVector);
@@ -103,7 +103,6 @@ void freecam(Camera* camera, Player* player, s8 index) {
 
     // Apply final position, velocity, and lookAt
     freecam_tick(camera, freeCam.forwardVector);
-
 }
 
 f32 gFreecamRotateSmoothingFactor = 0.85f;
@@ -113,9 +112,9 @@ void freecam_mouse_manager(Camera* camera, Vec3f forwardVector) {
     auto wnd = GameEngine::Instance->context->GetWindow();
     Ship::Coords mouse = wnd->GetMouseDelta();
 
-    //Uint32 mouseState = SDL_GetRelativeMouseState(&mouse.x, &mouse.y);
+    // Uint32 mouseState = SDL_GetRelativeMouseState(&mouse.x, &mouse.y);
 
-    //printf("MOUSE %d %d\n", mouse.x, mouse.y);
+    // printf("MOUSE %d %d\n", mouse.x, mouse.y);
 
     mouse.x = (mouse.x + prevMouseX) / 2;
     mouse.y = (mouse.y + prevMouseY) / 2;
@@ -167,11 +166,14 @@ bool FreecamKeyDown(int virtualKey) {
         // Use SDL to check key states
         const uint8_t* keystate = SDL_GetKeyboardState(NULL);
         isDownNow = keystate[virtualKey] != 0;
-    } else if (wnd->GetWindowBackend() == Ship::WindowBackend::FAST3D_DXGI_DX11) {
+    }
+#ifdef _WIN32
+    else if (wnd->GetWindowBackend() == Ship::WindowBackend::FAST3D_DXGI_DX11) {
         // Use Windows GetKeyState for DirectX
         SHORT keyState = GetKeyState(virtualKey);
         isDownNow = (keyState & 0x8000) != 0;
     }
+#endif
 
     // Determine if this is a new key press
     bool isKeyDownEvent = isDownNow && !prevKeyState[virtualKey];
@@ -182,7 +184,6 @@ bool FreecamKeyDown(int virtualKey) {
     return isKeyDownEvent;
 }
 
-
 void freecam_keyboard_manager(Camera* camera, Vec3f forwardVector) {
     auto wnd = GameEngine::Instance->context->GetWindow();
     float moveSpeed = gFreecamSpeed;
@@ -199,7 +200,8 @@ void freecam_keyboard_manager(Camera* camera, Vec3f forwardVector) {
     // if (keystate[SDL_SCANCODE_G]) {
     //     fTargetPlayer = false;
     // }
-    bool TargetNextPlayer = false, TargetPreviousPlayer = false; bool prevNext;
+    bool TargetNextPlayer = false, TargetPreviousPlayer = false;
+    bool prevNext;
     bool Forward = false, PanLeft = false, Backward = false, PanRight = false;
     bool Up = false, Down = false;
     bool FastMove = false;
@@ -213,7 +215,7 @@ void freecam_keyboard_manager(Camera* camera, Vec3f forwardVector) {
         // }
         // Target a player
         if (controller->buttonPressed & R_TRIG) {
-             fTargetPlayer = !fTargetPlayer;
+            fTargetPlayer = !fTargetPlayer;
         }
         if (controller->buttonPressed & L_CBUTTONS) {
             TargetPreviousPlayer = true;
@@ -242,10 +244,12 @@ void freecam_keyboard_manager(Camera* camera, Vec3f forwardVector) {
         // if (controller->button ??) {
         //    FastMove = true;
         // }
-    // Keyboard and mouse DX
-    } else if (wnd->GetWindowBackend() == Ship::WindowBackend::FAST3D_DXGI_DX11) {
+        // Keyboard and mouse DX
+    }
+#ifdef _WIN32
+    else if (wnd->GetWindowBackend() == Ship::WindowBackend::FAST3D_DXGI_DX11) {
         if (FreecamKeyDown('F')) {
-             fTargetPlayer = !fTargetPlayer;
+            fTargetPlayer = !fTargetPlayer;
         }
         if (FreecamKeyDown('N')) {
             TargetPreviousPlayer = true;
@@ -273,10 +277,12 @@ void freecam_keyboard_manager(Camera* camera, Vec3f forwardVector) {
         }
         // Fast movement with Ctrl
         if (GetKeyState(VK_LCONTROL) || GetKeyState(VK_RCONTROL)) {
-           FastMove = true;
+            FastMove = true;
         }
-    // Keyboard/mouse OpenGL/SDL
-    } else if (wnd->GetWindowBackend() == Ship::WindowBackend::FAST3D_SDL_OPENGL) {
+        // Keyboard/mouse OpenGL/SDL
+    }
+#endif
+    else if (wnd->GetWindowBackend() == Ship::WindowBackend::FAST3D_SDL_OPENGL) {
         const uint8_t* keystate = SDL_GetKeyboardState(NULL);
         if (FreecamKeyDown(SDL_SCANCODE_F)) {
             fTargetPlayer = !fTargetPlayer;
@@ -306,26 +312,26 @@ void freecam_keyboard_manager(Camera* camera, Vec3f forwardVector) {
             Down = true;
         }
         if (keystate[SDL_SCANCODE_LCTRL] || keystate[SDL_SCANCODE_RCTRL]) {
-           FastMove = true;
+            FastMove = true;
         }
     }
 
     // Target previous player
     if (TargetPreviousPlayer) {
-       if (fRankIndex > 0) {
-           fRankIndex--;
-           camera->playerId = fRankIndex;
-           D_800DC5EC->player = &gPlayers[fRankIndex];
-       }
+        if (fRankIndex > 0) {
+            fRankIndex--;
+            camera->playerId = fRankIndex;
+            D_800DC5EC->player = &gPlayers[fRankIndex];
+        }
     }
 
     // Target next player
     if (TargetNextPlayer) {
-       if (fRankIndex < 7) {
-           fRankIndex++;
-           camera->playerId = fRankIndex;
-           D_800DC5EC->player = &gPlayers[fRankIndex];
-       }
+        if (fRankIndex < 7) {
+            fRankIndex++;
+            camera->playerId = fRankIndex;
+            D_800DC5EC->player = &gPlayers[fRankIndex];
+        }
     }
 
     if (FastMove) {
@@ -333,26 +339,26 @@ void freecam_keyboard_manager(Camera* camera, Vec3f forwardVector) {
     }
 
     if (Forward) {
-       totalMove[0] += forwardVector[0] * moveSpeed;
-       totalMove[2] += forwardVector[2] * moveSpeed;
+        totalMove[0] += forwardVector[0] * moveSpeed;
+        totalMove[2] += forwardVector[2] * moveSpeed;
     }
     if (Backward) {
-       totalMove[0] -= forwardVector[0] * moveSpeed;
-       totalMove[2] -= forwardVector[2] * moveSpeed;
+        totalMove[0] -= forwardVector[0] * moveSpeed;
+        totalMove[2] -= forwardVector[2] * moveSpeed;
     }
     if (PanRight) {
-       totalMove[0] -= forwardVector[2] * moveSpeed; // Pan right
-       totalMove[2] += forwardVector[0] * moveSpeed;
+        totalMove[0] -= forwardVector[2] * moveSpeed; // Pan right
+        totalMove[2] += forwardVector[0] * moveSpeed;
     }
     if (PanLeft) {
-       totalMove[0] += forwardVector[2] * moveSpeed; // Pan left
-       totalMove[2] -= forwardVector[0] * moveSpeed;
+        totalMove[0] += forwardVector[2] * moveSpeed; // Pan left
+        totalMove[2] -= forwardVector[0] * moveSpeed;
     }
     if (Up) {
-       totalMove[1] += moveSpeed; // Move up
+        totalMove[1] += moveSpeed; // Move up
     }
     if (Down) {
-       totalMove[1] -= moveSpeed; // Move down
+        totalMove[1] -= moveSpeed; // Move down
     }
     freeCam.velocity[0] += totalMove[0];
     freeCam.velocity[1] += totalMove[1];
@@ -368,7 +374,8 @@ void freecam_render_setup(void) {
     func_80057FC4(0);
     gSPSetGeometryMode(gDisplayListHead++, G_ZBUFFER | G_SHADE | G_SHADING_SMOOTH);
     gSPClearGeometryMode(gDisplayListHead++, G_CULL_BACK | G_CULL_BOTH | G_CULL_FRONT);
-    guPerspective(&gGfxPool->mtxPersp[0], &perspNorm, gCameraZoom[0], gScreenAspect, CourseManager_GetProps()->NearPersp, CourseManager_GetProps()->FarPersp, 1.0f);
+    guPerspective(&gGfxPool->mtxPersp[0], &perspNorm, gCameraZoom[0], gScreenAspect,
+                  CourseManager_GetProps()->NearPersp, CourseManager_GetProps()->FarPersp, 1.0f);
     gSPPerspNormalize(gDisplayListHead++, perspNorm);
     gSPMatrix(gDisplayListHead++, (&gGfxPool->mtxPersp[0]), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_PROJECTION);
     guLookAt(&gGfxPool->mtxLookAt[0], camera1->pos[0], camera1->pos[1], camera1->pos[2], camera1->lookAt[0],
diff --git a/src/enhancements/freecam/freecam_engine.c b/src/enhancements/freecam/freecam_engine.c
index 1116de60f..398d0f566 100644
--- a/src/enhancements/freecam/freecam_engine.c
+++ b/src/enhancements/freecam/freecam_engine.c
@@ -78,8 +78,7 @@ void freecam_target_player(Camera* camera, Vec3f forwardVector) {
     forwardVector[2] = camera->lookAt[2] - camera->pos[2];
 
     // Normalize the forward vector
-    f32 forwardLength = sqrtf(forwardVector[0] * forwardVector[0] +
-                              forwardVector[1] * forwardVector[1] +
+    f32 forwardLength = sqrtf(forwardVector[0] * forwardVector[0] + forwardVector[1] * forwardVector[1] +
                               forwardVector[2] * forwardVector[2]);
     if (forwardLength > 0.0f) {
         forwardVector[0] /= forwardLength;