fp: Add monkeys and carrying to portal

feely_pona.cpp

@@ -424,40 +424,10 @@ void TELY_DLL_Init(void *user_data)
         }
     }
 
-    // NOTE: Hero ==================================================================================
-    {
-        FP_GameEntityHandle terry = FP_Entity_CreateTerry(game, Dqn_V2_InitNx2(1434, 11), "Terry");
-        game->clicked_entity      = terry;
-        game->player              = terry;
-    }
-
-    {
-        Dqn_V2 base_top_left_pos     = Dqn_V2_InitNx2(1018, -335);
-        Dqn_V2 base_bottom_right_pos = Dqn_V2_InitNx2(2050, +351);
-
-        Dqn_V2 base_top_left         = base_top_left_pos;
-        Dqn_V2 base_top_right        = Dqn_V2_InitNx2(base_bottom_right_pos.x, base_top_left_pos.y);
-        Dqn_V2 base_bottom_left      = Dqn_V2_InitNx2(base_top_left_pos.x,     base_bottom_right_pos.y);
-        Dqn_V2 base_bottom_right     = Dqn_V2_InitNx2(base_bottom_right_pos.x, base_bottom_right_pos.y);
-
-        game->merchant_terry         = FP_Entity_CreateMerchantTerry(game,        base_top_left,     "Merchant");
-        game->merchant_graveyard     = FP_Entity_CreateMerchantGraveyard(game,    base_bottom_left,  "Graveyard");
-        game->merchant_gym           = FP_Entity_CreateMerchantGym(game,          base_bottom_right, "Gym");
-        game->merchant_phone_company = FP_Entity_CreateMerchantPhoneCompany(game, base_top_right,    "PhoneCompany");
-    }
-
-    FP_Entity_CreateClubTerry(game,    Dqn_V2_InitNx2(+500, -191),  "Club Terry");
-    FP_Entity_CreateKennelTerry(game,  Dqn_V2_InitNx2(-300, -191),  "Kennel Terry");
-    FP_Entity_CreateChurchTerry(game,  Dqn_V2_InitNx2(-800, -191),  "Church Terry");
-    FP_Entity_CreateAirportTerry(game, Dqn_V2_InitNx2(-1200, -191), "Airport Terry");
-
-    game->tile_size  = 37;
-    Dqn_V2I max_tile = platform->core.window_size / game->tile_size;
-
-
-    // NOTE: Mid lane mob spawner ==================================================================
     Dqn_V2 base_mid_p = Dqn_V2_InitNx2(1580, 0.f);
-    Dqn_V2 mid_lane_mob_spawner_pos = Dqn_V2_InitNx2(game->map->local_hit_box_size.w * -0.5f, 0.f);
+    {
+        // NOTE: Mid lane mob spawner ==================================================================
+        Dqn_V2 mid_lane_mob_spawner_pos = Dqn_V2_InitNx2(game->map->local_hit_box_size.w * -0.5f + 128.f, 0.f);
         Dqn_usize spawn_cap             = 16;
         {
             FP_GameEntityHandle mob_spawner = FP_Entity_CreateMobSpawner(game, mid_lane_mob_spawner_pos, spawn_cap, "Mob spawner");
@@ -490,10 +460,53 @@ void TELY_DLL_Init(void *user_data)
             Dqn_FArray_Add(&game->mob_spawners, mob_spawner);
         }
         #endif
+    }
 
+    // NOTE: Monkey ============================================================
+    {
+        Dqn_V2 monkey_base_p = Dqn_V2_InitNx2(base_mid_p.x + 400.f, base_mid_p.y + 16.f);
+        FP_GameEntityHandle monkey_a = FP_Entity_CreatePortalMonkey(game, Dqn_V2_InitNx2(monkey_base_p.x, monkey_base_p.y), "Monkey A");
+        FP_GameEntityHandle monkey_b = FP_Entity_CreatePortalMonkey(game, Dqn_V2_InitNx2(monkey_base_p.x, monkey_base_p.y + 100.f), "Monkey B");
+        FP_GameEntityHandle monkey_c = FP_Entity_CreatePortalMonkey(game, Dqn_V2_InitNx2(monkey_base_p.x, monkey_base_p.y - 100.f), "Monkey C");
+
+        Dqn_FArray_Add(&game->portal_monkeys, monkey_a);
+        Dqn_FArray_Add(&game->portal_monkeys, monkey_b);
+        Dqn_FArray_Add(&game->portal_monkeys, monkey_c);
+    }
+
+    // NOTE: Hero ==================================================================================
+    {
+        FP_GameEntityHandle terry = FP_Entity_CreateTerry(game, Dqn_V2_InitNx2(1434, 11), "Terry");
+        game->clicked_entity      = terry;
+        game->player              = terry;
+    }
+
+    {
+        Dqn_V2 base_top_left_pos     = Dqn_V2_InitNx2(1018, -335);
+        Dqn_V2 base_bottom_right_pos = Dqn_V2_InitNx2(2050, +351);
+
+        Dqn_V2 base_top_left         = base_top_left_pos;
+        Dqn_V2 base_top_right        = Dqn_V2_InitNx2(base_bottom_right_pos.x, base_top_left_pos.y);
+        Dqn_V2 base_bottom_left      = Dqn_V2_InitNx2(base_top_left_pos.x,     base_bottom_right_pos.y);
+        Dqn_V2 base_bottom_right     = Dqn_V2_InitNx2(base_bottom_right_pos.x, base_bottom_right_pos.y);
+
+        game->merchant_terry         = FP_Entity_CreateMerchantTerry(game,        base_top_left,     "Merchant");
+        game->merchant_graveyard     = FP_Entity_CreateMerchantGraveyard(game,    base_bottom_left,  "Graveyard");
+        game->merchant_gym           = FP_Entity_CreateMerchantGym(game,          base_bottom_right, "Gym");
+        game->merchant_phone_company = FP_Entity_CreateMerchantPhoneCompany(game, base_top_right,    "PhoneCompany");
+    }
+
+    FP_Entity_CreateClubTerry(game,    Dqn_V2_InitNx2(+500, -191),  "Club Terry");
+    FP_Entity_CreateKennelTerry(game,  Dqn_V2_InitNx2(-300, -191),  "Kennel Terry");
+    FP_Entity_CreateChurchTerry(game,  Dqn_V2_InitNx2(-800, -191),  "Church Terry");
+    FP_Entity_CreateAirportTerry(game, Dqn_V2_InitNx2(-1200, -191), "Airport Terry");
+
+    game->tile_size  = 37;
+    Dqn_V2I max_tile = platform->core.window_size / game->tile_size;
+
+    // NOTE: Heart
     FP_Entity_CreateHeart(game, base_mid_p, "Heart");
 
-
     uint16_t font_size                  = 18;
     game->camera.scale                  = Dqn_V2_InitNx1(1);
     game->inter_regular_font            = platform->func_load_font(assets,  DQN_STRING8("Inter (Regular)"),             DQN_STRING8("Data/Inter-Regular.otf"),           font_size);
@@ -506,6 +519,36 @@ void TELY_DLL_Init(void *user_data)
     game->audio[FP_GameAudio_Smooch]    = platform->func_load_audio(assets, DQN_STRING8("Smooch"),                      DQN_STRING8("Data/Audio/smooch.mp3"));
 }
 
+struct FP_GetClosestPortalMonkeyResult
+{
+    FP_GameEntityHandle entity;
+    Dqn_f32             dist;
+};
+
+FP_GetClosestPortalMonkeyResult FP_GetClosestPortalMonkey(FP_Game *game, FP_GameEntityHandle handle)
+{
+    // NOTE: Check if we are nearby a monkey and picking it up
+    FP_GetClosestPortalMonkeyResult result = {};
+    result.dist                            = DQN_F32_MAX;
+    FP_GameEntityHandle best_portal_monkey = {};
+    for (FP_GameEntityHandle portal_monkey_handle : game->portal_monkeys) {
+        FP_GameEntity *portal_monkey = FP_Game_GetEntity(game, portal_monkey_handle);
+        if (FP_Game_IsNilEntity(portal_monkey))
+            continue;
+        if (portal_monkey->action.state == FP_EntityPortalMonkeyState_DisablingPortal)
+            continue;
+        Dqn_V2 entity_pos        = FP_Game_CalcEntityWorldPos(game, handle);
+        Dqn_V2 portal_monkey_pos = FP_Game_CalcEntityWorldPos(game, portal_monkey_handle);
+        Dqn_f32 dist_squared     = Dqn_V2_LengthSq_V2x2(entity_pos, portal_monkey_pos);
+        if (dist_squared < result.dist) {
+            result.dist   = dist_squared;
+            result.entity = portal_monkey_handle;
+        }
+    }
+
+    return result;
+}
+
 void FP_EntityActionStateMachine(FP_Game *game, TELY_Audio *audio, TELY_PlatformInput *input, FP_GameEntity *entity, Dqn_V2 *acceleration_meters_per_s)
 {
     TELY_AssetSpriteSheet *sheet     = &game->atlas_sprite_sheet;
@@ -529,6 +572,16 @@ void FP_EntityActionStateMachine(FP_Game *game, TELY_Audio *audio, TELY_Platform
         case FP_EntityType_Terry: {
             FP_EntityTerryState *state = DQN_CAST(FP_EntityTerryState *) & action->state;
 
+            {
+                FP_GameEntity *portal_monkey = FP_Game_GetEntity(game, entity->carried_monkey);
+                if (!FP_Game_IsNilEntity(portal_monkey)) {
+                    Dqn_Rect hit_box         = FP_Game_CalcEntityWorldHitBox(game, entity->handle);
+                    Dqn_f32  trig_t          = DQN_CAST(Dqn_f32)input->timer_s * 2.f;
+                    Dqn_V2 offset            = Dqn_V2_InitNx2(DQN_COSF(trig_t), DQN_SINF(trig_t)) * 18.f;
+                    portal_monkey->local_pos = Dqn_Rect_InterpolatedPoint(hit_box, Dqn_V2_InitNx2(0.5f, -0.75f)) + offset;
+                }
+            }
+
             switch (*state) {
                 case FP_EntityTerryState_Nil: {
                     FP_Game_EntityTransitionState(game, entity, FP_EntityTerryState_Idle);
@@ -542,6 +595,19 @@ void FP_EntityActionStateMachine(FP_Game *game, TELY_Audio *audio, TELY_Platform
 
                     if (we_are_clicked_entity) {
                         if (game->active_menu == FP_GameActiveMenu_Nil) {
+                            bool picked_up_monkey_this_frame = false;
+                            if (FP_Game_IsNilEntityHandle(game, entity->carried_monkey)) {
+                                // NOTE: Check if we are nearby a monkey and picking it up
+                                FP_GetClosestPortalMonkeyResult closest_monkey = FP_GetClosestPortalMonkey(game, entity->handle);
+                                if (closest_monkey.dist < DQN_SQUARED(FP_Game_MetersToPixelsNx1(game, 2.f))) {
+                                    if (TELY_Platform_InputScanCodeIsPressed(input, TELY_PlatformInputScanCode_J)) {
+                                        entity->carried_monkey = closest_monkey.entity;
+                                        picked_up_monkey_this_frame = true;
+                                    }
+                                }
+                            }
+
+                            if (FP_Game_IsNilEntityHandle(game, entity->carried_monkey)) {
                                 if (TELY_Platform_InputScanCodeIsPressed(input, TELY_PlatformInputScanCode_J) ||
                                     TELY_Platform_InputGamepadButtonCodeIsPressed(input, 0, TELY_PlatformInputGamepadButtonCode_X)) {
                                     FP_Game_EntityTransitionState(game, entity, FP_EntityTerryState_Attack);
@@ -549,8 +615,14 @@ void FP_EntityActionStateMachine(FP_Game *game, TELY_Audio *audio, TELY_Platform
                                     TELY_Platform_InputGamepadButtonCodeIsPressed(input, 0, TELY_PlatformInputGamepadButtonCode_Y)) {
                                     FP_Game_EntityTransitionState(game, entity, FP_EntityTerryState_RangeAttack);
                                 }
+                            } else {
+                                if (!picked_up_monkey_this_frame && TELY_Platform_InputScanCodeIsPressed(input, TELY_PlatformInputScanCode_J)) {
+                                    FP_GameEntity *portal_monkey = FP_Game_GetEntity(game, entity->carried_monkey);
+                                    portal_monkey->local_pos = FP_Game_CalcEntityWorldPos(game, entity->handle);
+                                    entity->carried_monkey = {};
+                                }
+                            }
                         }
-
 
                         if (action->next_state == action->state && (acceleration_meters_per_s->x || acceleration_meters_per_s->y)) {
                             FP_Game_EntityTransitionState(game, entity, FP_EntityTerryState_Run);
@@ -588,7 +660,20 @@ void FP_EntityActionStateMachine(FP_Game *game, TELY_Audio *audio, TELY_Platform
                     }
 
                     if (we_are_clicked_entity) {
+                        bool picked_up_monkey_this_frame = false;
                         if (game->active_menu == FP_GameActiveMenu_Nil) {
+                            if (FP_Game_IsNilEntityHandle(game, entity->carried_monkey)) {
+                                // NOTE: Check if we are nearby a monkey and picking it up
+                                FP_GetClosestPortalMonkeyResult closest_monkey = FP_GetClosestPortalMonkey(game, entity->handle);
+                                if (closest_monkey.dist < DQN_SQUARED(FP_Game_MetersToPixelsNx1(game, 2.f))) {
+                                    if (TELY_Platform_InputScanCodeIsPressed(input, TELY_PlatformInputScanCode_J)) {
+                                        entity->carried_monkey = closest_monkey.entity;
+                                        picked_up_monkey_this_frame = true;
+                                    }
+                                }
+                            }
+
+                            if (FP_Game_IsNilEntityHandle(game, entity->carried_monkey)) {
                                 if (TELY_Platform_InputScanCodeIsPressed(input, TELY_PlatformInputScanCode_J) ||
                                     TELY_Platform_InputGamepadButtonCodeIsPressed(input, 0, TELY_PlatformInputGamepadButtonCode_X)) {
                                     FP_Game_EntityTransitionState(game, entity, FP_EntityTerryState_Attack);
@@ -597,11 +682,20 @@ void FP_EntityActionStateMachine(FP_Game *game, TELY_Audio *audio, TELY_Platform
                                     FP_Game_EntityTransitionState(game, entity, FP_EntityTerryState_RangeAttack);
                                 }
                             }
+                        }
 
+                        if (FP_Game_IsNilEntityHandle(game, entity->carried_monkey)) {
                             if (TELY_Platform_InputScanCodeIsPressed(input, TELY_PlatformInputScanCode_LeftControl) ||
                                 TELY_Platform_InputGamepadButtonCodeIsPressed(input, 0, TELY_PlatformInputGamepadButtonCode_A)) {
                                 FP_Game_EntityTransitionState(game, entity, FP_EntityTerryState_Dash);
                             }
+                        } else {
+                            if (!picked_up_monkey_this_frame && TELY_Platform_InputScanCodeIsPressed(input, TELY_PlatformInputScanCode_J)) {
+                                FP_GameEntity *portal_monkey = FP_Game_GetEntity(game, entity->carried_monkey);
+                                portal_monkey->local_pos = FP_Game_CalcEntityWorldPos(game, entity->handle);
+                                entity->carried_monkey = {};
+                            }
+                        }
                     }
 
                     if (!entity_has_velocity) {
@@ -645,6 +739,25 @@ void FP_EntityActionStateMachine(FP_Game *game, TELY_Audio *audio, TELY_Platform
             }
         } break;
 
+
+        case FP_EntityType_PortalMonkey: {
+            FP_EntityPortalMonkeyState *state = DQN_CAST(FP_EntityPortalMonkeyState *) & action->state;
+            switch (*state) {
+                case FP_EntityPortalMonkeyState_Nil: {
+                    FP_Game_EntityTransitionState(game, entity, FP_EntitySmoochieState_Idle);
+                } break;
+
+                case FP_EntityPortalMonkeyState_Idle: {
+                } break;
+
+                case FP_EntityPortalMonkeyState_BeingCarried: {
+                } break;
+
+                case FP_EntityPortalMonkeyState_DisablingPortal: {
+                } break;
+            }
+        } break;
+
         case FP_EntityType_Smoochie: {
             FP_EntitySmoochieState *state = DQN_CAST(FP_EntitySmoochieState *) & action->state;
             switch (*state) {
@@ -1184,6 +1297,35 @@ void FP_EntityActionStateMachine(FP_Game *game, TELY_Audio *audio, TELY_Platform
 
         case FP_EntityType_Count: DQN_INVALID_CODE_PATH; break;
         case FP_EntityType_PhoneMessageProjectile: break;
+
+        case FP_EntityType_MobSpawner: {
+            FP_EntityMobSpawnerState *state = DQN_CAST(FP_EntityMobSpawnerState *)&action->state;
+            switch (*state) {
+                case FP_EntityMobSpawnerState_Nil: {
+                    FP_Game_EntityTransitionState(game, entity, FP_EntityMobSpawnerState_Idle);
+                } break;
+
+                case FP_EntityMobSpawnerState_Idle: {
+                    if (entering_new_state) {
+                        uint64_t duration_ms = FP_GAME_ENTITY_ACTION_INFINITE_TIMER;
+                        FP_Game_EntityActionReset(game, entity->handle, duration_ms, render_data.sprite);
+                    }
+
+                    if (!FP_Game_IsNilEntityHandle(game, entity->carried_monkey)) {
+                        FP_Game_EntityTransitionState(game, entity, FP_EntityMobSpawnerState_Shutdown);
+                    }
+                } break;
+
+                case FP_EntityMobSpawnerState_Shutdown: {
+                    if (entering_new_state) {
+                        uint64_t duration_ms = FP_GAME_ENTITY_ACTION_INFINITE_TIMER;
+                        FP_Game_EntityActionReset(game, entity->handle, duration_ms, render_data.sprite);
+                        entity->action.sprite_play_once = true;
+                        FP_Game_DeleteEntity(game, entity->carried_monkey);
+                    }
+                } break;
+            }
+        } break;
     }
 
     switch (entity->type) {
@@ -1284,6 +1426,7 @@ void FP_EntityActionStateMachine(FP_Game *game, TELY_Audio *audio, TELY_Platform
                 entity->attack_box_size  = {};
             }
         } break;
+
         case FP_EntityType_AirportTerryPlane: break;
     }
 }
@@ -1318,6 +1461,7 @@ void FP_Update(TELY_Platform *platform, FP_Game *game, TELY_PlatformInput *input
         dir_vector.y += input->left_stick[gamepad].y;
     }
 
+    // TODO(doyle): Some bug, diagonal is still faster
     if (dir_vector.x && dir_vector.y) {
         dir_vector.x *= 0.7071067811865475244f;
         dir_vector.y *= 0.7071067811865475244f;
@@ -1421,9 +1565,8 @@ void FP_Update(TELY_Platform *platform, FP_Game *game, TELY_PlatformInput *input
         }
 
         // NOTE: Determine AI movement =============================================================
-        if (acceleration_meters_per_s.x == 0 && acceleration_meters_per_s.y == 0) {
         Dqn_V2 entity_pos = FP_Game_CalcEntityWorldPos(game, entity->handle);
-
+        if (acceleration_meters_per_s.x == 0 && acceleration_meters_per_s.y == 0) {
             if (entity->flags & FP_GameEntityFlag_Aggros && entity->faction != FP_GameEntityFaction_Nil) {
                 FP_GameFindClosestEntityResult closest_defender = {};
                 closest_defender.dist_squared                   = DQN_F32_MAX;
@@ -1815,6 +1958,18 @@ void FP_Update(TELY_Platform *platform, FP_Game *game, TELY_PlatformInput *input
             }
         }
 
+        if (!FP_Game_IsNilEntityHandle(game, entity->carried_monkey) && entity->type != FP_EntityType_MobSpawner) {
+            FP_GameFindClosestEntityResult closest_portal = FP_Game_FindClosestEntityWithType(game, entity->carried_monkey, game->mob_spawners.data, game->mob_spawners.size);
+            if (closest_portal.dist_squared < DQN_SQUARED(FP_Game_MetersToPixelsNx1(game, 1.f))) {
+                FP_GameEntity *portal = FP_Game_GetEntity(game, closest_portal.entity);
+                portal->carried_monkey = entity->carried_monkey;
+                entity->carried_monkey = {};
+            }
+            acceleration_meters_per_s *= 2.f; // TODO(doyle): Penalise the player
+        } else {
+            acceleration_meters_per_s *= 1.f; // TODO(doyle): Penalise the player
+        }
+
         // NOTE: Tick the state machine
         // NOTE: This can delete the entity! Take caution
         FP_GameEntityHandle entity_handle = entity->handle;
@@ -1877,8 +2032,7 @@ void FP_Update(TELY_Platform *platform, FP_Game *game, TELY_PlatformInput *input
         }
 
         // NOTE: Mob spawner =======================================================================
-        if (entity->flags & FP_GameEntityFlag_MobSpawner) {
+        if (entity->type == FP_EntityType_MobSpawner) {
-
             // NOTE: Flush any spawn entities that are dead
             for (FP_SentinelListLink<FP_GameEntityHandle> *link = nullptr; FP_SentinelList_Iterate<FP_GameEntityHandle>(&entity->spawn_list, &link); ) {
                 FP_GameEntity *spawned_entity = FP_Game_GetEntity(game, link->data);
@@ -1887,7 +2041,7 @@ void FP_Update(TELY_Platform *platform, FP_Game *game, TELY_PlatformInput *input
             }
 
             if (game->enemies_spawned_this_wave < game->enemies_per_wave && entity->spawn_list.size < entity->spawn_cap) { // NOTE: Spawn new entities
-                if (input->timer_s >= entity->next_spawn_timestamp_s) {
+                if (entity->action.state != FP_EntityMobSpawnerState_Shutdown && input->timer_s >= entity->next_spawn_timestamp_s) {
                     uint16_t hp_adjustment         = DQN_CAST(uint16_t)game->current_wave;
                     entity->next_spawn_timestamp_s = DQN_CAST(uint64_t)(input->timer_s + 5.f);
 
@@ -2072,7 +2226,12 @@ void FP_Render(FP_Game *game, TELY_Platform *platform, TELY_Renderer *renderer)
             TELY_AssetAnimatedSprite const sprite  = action->sprite;
 
             uint64_t elapsed_ms = game->clock_ms - action->started_at_clock_ms;
-            uint16_t anim_frame = DQN_CAST(uint16_t)(elapsed_ms / sprite.anim->ms_per_frame) % sprite.anim->count;
+            uint16_t anim_frame = 0;
+            if (action->sprite_play_once) {
+                anim_frame = DQN_MIN(DQN_CAST(uint16_t)(elapsed_ms / sprite.anim->ms_per_frame), sprite.anim->count);
+            } else {
+                anim_frame = DQN_CAST(uint16_t)(elapsed_ms / sprite.anim->ms_per_frame) % sprite.anim->count;
+            }
 
             Dqn_usize sprite_index = sprite.anim->index + anim_frame;
             Dqn_Rect  src_rect     = {};
@@ -2196,7 +2355,7 @@ void FP_Render(FP_Game *game, TELY_Platform *platform, TELY_Renderer *renderer)
 
         if (game->debug_ui) {
             // NOTE: Render waypoint entities ======================================================
-            if (entity->flags & FP_GameEntityFlag_MobSpawner) {
+            if (entity->type == FP_EntityType_MobSpawner) {
                 Dqn_V2 start = world_pos;
                 for (FP_GameEntity *waypoint_entity = entity->first_child; waypoint_entity; waypoint_entity = waypoint_entity->next) {
                     if ((waypoint_entity->flags & FP_GameEntityFlag_MobSpawnerWaypoint) == 0)
@@ -2206,10 +2365,8 @@ void FP_Render(FP_Game *game, TELY_Platform *platform, TELY_Renderer *renderer)
                     TELY_Render_LineColourV4(renderer, start, end, TELY_COLOUR_BLUE_CADET_V4, 2.f);
                     start = end;
                 }
-            }
-
-            if (entity->flags & FP_GameEntityFlag_MobSpawner)
                 TELY_Render_RectColourV4(renderer, world_hit_box, TELY_RenderShapeMode_Line, TELY_COLOUR_BLUE_CADET_V4);
+            }
 
             if (entity->flags & FP_GameEntityFlag_MobSpawnerWaypoint)
                 TELY_Render_CircleColourV4(renderer, world_pos, 16.f /*radius*/, TELY_RenderShapeMode_Line, TELY_COLOUR_BLUE_CADET_V4);

feely_pona.h

@@ -77,6 +77,7 @@ struct FP_GlobalAnimations
     Dqn_String8 particle_heart        = DQN_STRING8("particle_heart");
     Dqn_String8 particle_purchase     = DQN_STRING8("particle_purchase");
     Dqn_String8 portal                = DQN_STRING8("portal");
+    Dqn_String8 portal_break          = DQN_STRING8("portal_break");
     Dqn_String8 portal_monk           = DQN_STRING8("portal_monk");
 
     Dqn_String8 shadow_long_circle    = DQN_STRING8("shadow_long_circle");

feely_pona_entity.h

@@ -19,6 +19,8 @@ enum FP_EntityType
     FP_EntityType_MerchantGym,
     FP_EntityType_MerchantPhoneCompany,
     FP_EntityType_MerchantTerry,
+    FP_EntityType_MobSpawner,
+    FP_EntityType_PortalMonkey,
     FP_EntityType_Smoochie,
     FP_EntityType_Terry,
     FP_EntityType_PhoneMessageProjectile,
@@ -35,6 +37,13 @@ enum FP_EntityTerryState
     FP_EntityTerryState_Dash,
 };
 
+enum FP_EntityMobSpawnerState
+{
+    FP_EntityMobSpawnerState_Nil,
+    FP_EntityMobSpawnerState_Idle,
+    FP_EntityMobSpawnerState_Shutdown,
+};
+
 enum FP_EntitySmoochieState
 {
     FP_EntitySmoochieState_Nil,
@@ -133,6 +142,14 @@ enum FP_EntityHeartState
     FP_EntityHeartState_Idle,
 };
 
+enum FP_EntityPortalMonkeyState
+{
+    FP_EntityPortalMonkeyState_Nil,
+    FP_EntityPortalMonkeyState_Idle,
+    FP_EntityPortalMonkeyState_BeingCarried,
+    FP_EntityPortalMonkeyState_DisablingPortal,
+};
+
 struct FP_EntityRenderData
 {
     FP_Meters                 height;

feely_pona_entity_create.cpp

@@ -255,6 +255,21 @@ FP_EntityRenderData FP_Entity_GetRenderData(FP_Game *game, FP_EntityType type, u
             result.anim_name     = g_anim_names.airport_terry_plane;
         } break;
 
+        case FP_EntityType_MobSpawner: {
+            result.height.meters = 3.f;
+            FP_EntityMobSpawnerState state = DQN_CAST(FP_EntityMobSpawnerState)raw_state;
+            switch (state) {
+                case FP_EntityMobSpawnerState_Nil:      break;
+                case FP_EntityMobSpawnerState_Idle:     result.anim_name = g_anim_names.portal; break;
+                case FP_EntityMobSpawnerState_Shutdown: result.anim_name = g_anim_names.portal_break; break;
+            }
+        } break;
+
+        case FP_EntityType_PortalMonkey: {
+            result.height.meters = 1.f;
+            result.anim_name     = g_anim_names.portal_monk; break;
+        } break;
+
         case FP_EntityType_Count: DQN_INVALID_CODE_PATH; break;
     }
 
@@ -403,10 +418,11 @@ static FP_GameEntityHandle FP_Entity_CreateMobSpawner(FP_Game *game, Dqn_V2 pos,
     FP_GameEntityHandle result         = entity->handle;
     va_end(args);
 
+    entity->type                       = FP_EntityType_MobSpawner;
     entity->local_pos                  = pos;
     entity->local_hit_box_size         = Dqn_V2_InitNx1(32);
+    entity->sprite_height              = FP_Entity_GetRenderData(game, entity->type, 0 /*state*/, FP_GameDirection_Down).height;
     FP_Entity_AddDebugEditorFlags(game, result);
-    entity->flags                     |= FP_GameEntityFlag_MobSpawner;
 
     entity->spawn_cap                  = spawn_cap;
     entity->spawn_list                 = FP_SentinelList_Init<FP_GameEntityHandle>(game->chunk_pool);
@@ -478,7 +494,6 @@ static FP_GameEntityHandle FP_Entity_CreateMerchantGraveyard(FP_Game *game, Dqn_
     FP_Entity_AddDebugEditorFlags(game, result);
     entity->flags              |= FP_GameEntityFlag_NonTraversable;
 
-
     TELY_AssetSpriteAnimation *sprite_anim = TELY_Asset_GetSpriteAnimation(&game->atlas_sprite_sheet, g_anim_names.merchant_graveyard);
     Dqn_Rect sprite_rect                   = game->atlas_sprite_sheet.rects.data[sprite_anim->index];
     Dqn_f32 size_scale                     = FP_Entity_CalcSpriteScaleForDesiredHeight(game, entity->sprite_height, sprite_rect);
@@ -688,6 +703,30 @@ static FP_GameEntityHandle FP_Entity_CreatePhoneMessageProjectile(FP_Game *game,
     return result;
 }
 
+static FP_GameEntityHandle FP_Entity_CreatePortalMonkey(FP_Game *game, Dqn_V2 pos, DQN_FMT_STRING_ANNOTATE char const *fmt, ...)
+{
+    va_list args;
+    va_start(args, fmt);
+    FP_GameEntity      *entity = FP_Game_MakeEntityPointerFV(game, fmt, args);
+    FP_GameEntityHandle result = entity->handle;
+    va_end(args);
+
+    entity->type                    = FP_EntityType_PortalMonkey;
+    FP_EntityRenderData render_data = FP_Entity_GetRenderData(game, entity->type, 0, FP_GameDirection_Down);
+
+    entity->local_pos               = pos;
+    entity->sprite_height           = render_data.height;
+    FP_Entity_AddDebugEditorFlags(game, result);
+
+    entity->local_hit_box_offset   = Dqn_V2_InitNx2(0, render_data.render_size.h * .1f);
+    entity->local_hit_box_size     = Dqn_V2_InitNx2(render_data.render_size.w, render_data.render_size.h - (render_data.render_size.h * .4f));
+
+    uint64_t duration_ms = FP_GAME_ENTITY_ACTION_INFINITE_TIMER;
+    FP_Game_EntityActionReset(game, result, duration_ms, render_data.sprite);
+
+    return result;
+}
+
 static FP_GameEntityHandle FP_Entity_CreateAirportTerryPlane(FP_Game *game, Dqn_V2 pos, DQN_FMT_STRING_ANNOTATE char const *fmt, ...)
 {
     va_list args;

feely_pona_game.cpp

@@ -754,6 +754,31 @@ FP_GameFindClosestEntityResult FP_Game_FindClosestEntityWithType(FP_Game *game,
     return result;
 }
 
+static FP_GameFindClosestEntityResult FP_Game_FindClosestEntityWithType(FP_Game *game, FP_GameEntityHandle src, FP_GameEntityHandle *entities, Dqn_usize size)
+{
+    FP_GameFindClosestEntityResult result = {};
+    result.dist_squared = DQN_F32_MAX;
+    result.pos          = Dqn_V2_InitNx1(DQN_F32_MAX);
+
+    Dqn_V2 src_pos      = FP_Game_CalcEntityWorldPos(game, src);
+    DQN_FOR_UINDEX (index, size) {
+        FP_GameEntityHandle entity_handle = entities[index];
+        FP_GameEntity *entity             = FP_Game_GetEntity(game, entity_handle);
+        if (FP_Game_IsNilEntity(entity))
+            continue;
+
+        Dqn_V2 pos   = FP_Game_CalcEntityWorldPos(game, entity->handle);
+        Dqn_f32 dist = Dqn_V2_LengthSq_V2x2(pos, src_pos);
+        if (dist < result.dist_squared) {
+            result.pos          = pos;
+            result.dist_squared = dist;
+            result.entity       = entity->handle;
+        }
+    }
+
+    return result;
+}
+
 static bool FP_Game_CanEntityAttack(FP_GameEntity *entity, uint64_t current_time_ms)
 {
     bool result = (current_time_ms - entity->last_attack_timestamp) >= entity->attack_cooldown_ms;

feely_pona_game.h

@@ -12,19 +12,18 @@ enum FP_GameEntityFlag
     FP_GameEntityFlag_DrawHitBox                          = 1 << 4,
     FP_GameEntityFlag_DeriveHitBoxFromChildrenBoundingBox = 1 << 5,
     FP_GameEntityFlag_NonTraversable                      = 1 << 6,
-    FP_GameEntityFlag_MobSpawner                          = 1 << 7,
+    FP_GameEntityFlag_MobSpawnerWaypoint                  = 1 << 7,
-    FP_GameEntityFlag_MobSpawnerWaypoint                  = 1 << 8,
+    FP_GameEntityFlag_Aggros                              = 1 << 8,
-    FP_GameEntityFlag_Aggros                              = 1 << 9,
+    FP_GameEntityFlag_Attackable                          = 1 << 9,
-    FP_GameEntityFlag_Attackable                          = 1 << 10,
+    FP_GameEntityFlag_RespondsToBuildings                 = 1 << 10,
-    FP_GameEntityFlag_RespondsToBuildings                 = 1 << 11,
+    FP_GameEntityFlag_OccupiedInBuilding                  = 1 << 11,
-    FP_GameEntityFlag_OccupiedInBuilding                  = 1 << 12,
+    FP_GameEntityFlag_PointOfInterestHeart                = 1 << 12,
-    FP_GameEntityFlag_PointOfInterestHeart                = 1 << 13,
+    FP_GameEntityFlag_CameraTracking                      = 1 << 13,
-    FP_GameEntityFlag_CameraTracking                      = 1 << 14,
+    FP_GameEntityFlag_BuildZone                           = 1 << 14,
-    FP_GameEntityFlag_BuildZone                           = 1 << 15,
+    FP_GameEntityFlag_TTL                                 = 1 << 15,
-    FP_GameEntityFlag_TTL                                 = 1 << 16,
+    FP_GameEntityFlag_Friendly                            = 1 << 16,
-    FP_GameEntityFlag_Friendly                            = 1 << 17,
+    FP_GameEntityFlag_Foe                                 = 1 << 17,
-    FP_GameEntityFlag_Foe                                 = 1 << 18,
+    FP_GameEntityFlag_NoClip                              = 1 << 18,
-    FP_GameEntityFlag_NoClip                              = 1 << 19,
 };
 
 enum FP_GameShapeType
@@ -124,6 +123,7 @@ struct FP_GameEntityAction
     uint32_t                 state;
     uint32_t                 next_state;
     TELY_AssetAnimatedSprite sprite;
+    bool                     sprite_play_once;
     Dqn_f32                  sprite_alpha;
     uint64_t                 started_at_clock_ms;
     uint64_t                 end_at_clock_ms;
@@ -232,6 +232,7 @@ struct FP_GameEntity
     FP_GameEntityFaction                  faction;
 
     uint32_t                              count_of_entities_targetting_sides[FP_GameDirection_Count];
+    FP_GameEntityHandle                   carried_monkey;
 };
 
 struct FP_GameEntityIterator
@@ -323,6 +324,7 @@ struct FP_Game
     Dqn_usize                             build_mode_building_index;
 
     Dqn_FArray<FP_GameEntityHandle, 4>    mob_spawners;
+    Dqn_FArray<FP_GameEntityHandle, 3>    portal_monkeys;
 
     uint32_t                              current_wave;
     uint32_t                              enemies_per_wave;