Ejemplo n.º 1
0
        public override void Apply(T map)
        {
            Grid.LocTest checkBlock = (Loc testLoc) =>
            {
                return(!map.Tiles[testLoc.X][testLoc.Y].TileEquivalent(map.RoomTerrain) || map.HasTileEffect(testLoc));
            };

            //choose a room to put the chest in
            //do not choose a room that would cause disconnection of the floor
            List <int> possibleRooms = new List <int>();

            for (int ii = 0; ii < map.RoomPlan.RoomCount; ii++)
            {
                FloorRoomPlan testPlan = map.RoomPlan.GetRoomPlan(ii);
                //if (map.RoomPlan.IsChokePoint(new RoomHallIndex(ii, false)))
                //    continue;
                if (!BaseRoomFilter.PassesAllFilters(testPlan, this.Filters))
                {
                    continue;
                }

                //also do not choose a room that contains the end stairs
                IViewPlaceableGenContext <MapGenExit> exitMap = (IViewPlaceableGenContext <MapGenExit>)map;
                if (Collision.InBounds(testPlan.RoomGen.Draw, exitMap.GetLoc(0)))
                {
                    continue;
                }

                possibleRooms.Add(ii);
            }

            if (possibleRooms.Count == 0)
            {
                return;
            }

            List <Loc> freeTiles = new List <Loc>();
            IRoomGen   room      = null;

            while (possibleRooms.Count > 0)
            {
                int chosenRoom = map.Rand.Next(possibleRooms.Count);
                room = map.RoomPlan.GetRoom(possibleRooms[chosenRoom]);

                //get all places that the chest is eligible
                freeTiles = Grid.FindTilesInBox(room.Draw.Start, room.Draw.Size, (Loc testLoc) =>
                {
                    if (map.Tiles[testLoc.X][testLoc.Y].TileEquivalent(map.RoomTerrain) && !map.HasTileEffect(testLoc) &&
                        map.Tiles[testLoc.X][testLoc.Y + 1].TileEquivalent(map.RoomTerrain) && !map.HasTileEffect(new Loc(testLoc.X, testLoc.Y + 1)) &&
                        !map.PostProcGrid[testLoc.X][testLoc.Y].Status[(int)PostProcType.Panel] &&
                        !map.PostProcGrid[testLoc.X][testLoc.Y].Status[(int)PostProcType.Item])
                    {
                        if (Grid.GetForkDirs(testLoc, checkBlock, checkBlock).Count < 2)
                        {
                            foreach (MapItem item in map.Items)
                            {
                                if (item.TileLoc == testLoc)
                                {
                                    return(false);
                                }
                            }
                            foreach (Team team in map.AllyTeams)
                            {
                                foreach (Character testChar in team.EnumerateChars())
                                {
                                    if (testChar.CharLoc == testLoc)
                                    {
                                        return(false);
                                    }
                                }
                            }
                            foreach (Team team in map.MapTeams)
                            {
                                foreach (Character testChar in team.EnumerateChars())
                                {
                                    if (testChar.CharLoc == testLoc)
                                    {
                                        return(false);
                                    }
                                }
                            }
                            return(true);
                        }
                    }
                    return(false);
                });
                if (freeTiles.Count > 0)
                {
                    break;
                }
                possibleRooms.RemoveAt(chosenRoom);
            }

            //can't find any free tile in any room, return
            if (freeTiles.Count == 0)
            {
                return;
            }

            if (!ItemThemes.CanPick)
            {
                return;
            }
            //choose which item theme to work with
            ItemTheme chosenItemTheme = ItemThemes.Pick(map.Rand);

            //the item spawn list in this class dictates the items available for spawning
            //it will be queried for items that match the theme selected
            List <MapItem> chosenItems = chosenItemTheme.GenerateItems(map, Items);

            if (chosenItems.Count == 0)
            {
                return;
            }

            int randIndex = map.Rand.Next(freeTiles.Count);
            Loc loc       = freeTiles[randIndex];


            EffectTile spawnedChest = new EffectTile(37, true);

            if (Ambush && MobThemes.CanPick)
            {
                spawnedChest.Danger = true;
                //the mob theme will be selected randomly
                MobTheme chosenMobTheme = MobThemes.Pick(map.Rand);

                //the mobs in this class are the ones that would be available when the game wants to spawn things outside of the floor's spawn list
                //it will be queried for monsters that match the theme provided
                List <MobSpawn> chosenMobs = chosenMobTheme.GenerateMobs(map, Mobs);


                MobSpawnState mobSpawn = new MobSpawnState();
                foreach (MobSpawn mob in chosenMobs)
                {
                    MobSpawn copyMob = mob.Copy();
                    if (map.Rand.Next(ALT_COLOR_ODDS) == 0)
                    {
                        copyMob.BaseForm.Skin = 1;
                    }
                    mobSpawn.Spawns.Add(copyMob);
                }
                spawnedChest.TileStates.Set(mobSpawn);
            }

            ItemSpawnState itemSpawn = new ItemSpawnState();

            itemSpawn.Spawns = chosenItems;
            spawnedChest.TileStates.Set(itemSpawn);

            Rect wallBounds = new Rect(room.Draw.X - 1, room.Draw.Y - 1, room.Draw.Size.X + 2, room.Draw.Size.Y + 2);

            spawnedChest.TileStates.Set(new BoundsState(wallBounds));

            ((IPlaceableGenContext <EffectTile>)map).PlaceItem(loc, spawnedChest);
            map.PostProcGrid[loc.X][loc.Y].Status[(int)PostProcType.Panel] = true;
            map.PostProcGrid[loc.X][loc.Y].Status[(int)PostProcType.Item]  = true;

            GenContextDebug.DebugProgress("Placed Chest");
        }
Ejemplo n.º 2
0
        public override void Apply(T map)
        {
            if (!ItemThemes.CanPick)
            {
                return;
            }

            if (!MobThemes.CanPick)
            {
                return;
            }

            Rect bounds = new Rect(0, 0, map.Width, map.Height);

            //determine the number of free tiles to put items on; trim the maximum item spawn accordingly (maximum <= 1/2 of free tiles)
            //determine the number of free tiles to put mobs on; trim the maximum mob spawn accordingly (maximum <= 1/2 of free tiles)
            List <Loc> itemTiles = new List <Loc>();
            int        mobSpace  = 0;

            for (int x = bounds.X; x < bounds.X + bounds.Size.X; x++)
            {
                for (int y = bounds.Y; y < bounds.Y + bounds.Size.Y; y++)
                {
                    Loc testLoc = new Loc(x, y);
                    if (!map.TileBlocked(testLoc))
                    {
                        if (!map.HasTileEffect(new Loc(x, y)) && !map.PostProcGrid[x][y].Status[(int)PostProcType.Panel] && !map.PostProcGrid[x][y].Status[(int)PostProcType.Item])
                        {
                            bool hasItem = false;
                            foreach (MapItem item in map.Items)
                            {
                                if (item.TileLoc == testLoc)
                                {
                                    hasItem = true;
                                    break;
                                }
                            }
                            if (!hasItem)
                            {
                                itemTiles.Add(testLoc);
                            }
                        }
                        bool hasMob = false;
                        foreach (Team team in map.AllyTeams)
                        {
                            foreach (Character testChar in team.EnumerateChars())
                            {
                                if (testChar.CharLoc == testLoc)
                                {
                                    hasMob = true;
                                    break;
                                }
                            }
                        }
                        foreach (Team team in map.MapTeams)
                        {
                            foreach (Character testChar in team.EnumerateChars())
                            {
                                if (testChar.CharLoc == testLoc)
                                {
                                    hasMob = true;
                                    break;
                                }
                            }
                        }
                        if (!hasMob)
                        {
                            mobSpace++;
                        }
                    }
                }
            }

            //choose which item theme to work with
            ItemTheme chosenItemTheme = ItemThemes.Pick(map.Rand);

            //the item spawn list in this class dictates the items available for spawning
            //it will be queried for items that match the theme selected
            List <MapItem> chosenItems = chosenItemTheme.GenerateItems(map, Items);

            //place the items
            for (int ii = 0; ii < chosenItems.Count; ii++)
            {
                if (itemTiles.Count > 0)
                {
                    MapItem item      = new MapItem(chosenItems[ii]);
                    int     randIndex = map.Rand.Next(itemTiles.Count);
                    ((IPlaceableGenContext <MapItem>)map).PlaceItem(itemTiles[randIndex], item);
                    itemTiles.RemoveAt(randIndex);
                }
            }



            //the mob theme will be selected randomly
            MobTheme chosenMobTheme = MobThemes.Pick(map.Rand);

            //the mobs in this class are the ones that would be available when the game wants to spawn things outside of the floor's spawn list
            //it will be queried for monsters that match the theme provided
            List <MobSpawn> chosenMobs = chosenMobTheme.GenerateMobs(map, Mobs);

            //cover the room in a check that holds all of the monsters, and covers the room's bounds
            CheckIntrudeBoundsEvent check = new CheckIntrudeBoundsEvent();

            check.Bounds = bounds;
            {
                RevealAllEvent reveal = new RevealAllEvent();
                check.Effects.Add(reveal);

                GiveMapStatusSingleEvent statusEvent = new GiveMapStatusSingleEvent(30, 0);
                check.Effects.Add(statusEvent);

                MonsterHouseMapEvent house = new MonsterHouseMapEvent();
                house.Bounds = bounds;

                foreach (MobSpawn mob in chosenMobs)
                {
                    MobSpawn copyMob = mob.Copy();
                    if (map.Rand.Next(ALT_COLOR_ODDS) == 0)
                    {
                        copyMob.BaseForm.Skin = 1;
                    }
                    house.Mobs.Add(copyMob);
                }
                check.Effects.Add(house);
            }

            AddIntrudeStep(map, check);
        }