diff options
Diffstat (limited to 'src/mapgen/dungeongen.cpp')
| -rw-r--r-- | src/mapgen/dungeongen.cpp | 35 |
1 files changed, 14 insertions, 21 deletions
diff --git a/src/mapgen/dungeongen.cpp b/src/mapgen/dungeongen.cpp index 1cb46f140..497fe0368 100644 --- a/src/mapgen/dungeongen.cpp +++ b/src/mapgen/dungeongen.cpp @@ -64,10 +64,10 @@ DungeonGen::DungeonGen(const NodeDefManager *ndef, dp.corridor_len_max = 13; dp.room_size_min = v3s16(4, 4, 4); dp.room_size_max = v3s16(8, 6, 8); - dp.room_size_large_min = v3s16(8, 8, 8); - dp.room_size_large_max = v3s16(16, 16, 16); - dp.rooms_min = 2; - dp.rooms_max = 16; + dp.room_size_large = v3s16(16, 16, 16); + dp.first_room_large = true; + dp.num_rooms = 16; + dp.num_dungeons = 1; dp.notifytype = GENNOTIFY_DUNGEON; dp.np_alt_wall = @@ -76,10 +76,9 @@ DungeonGen::DungeonGen(const NodeDefManager *ndef, } -void DungeonGen::generate(MMVManip *vm, u32 bseed, v3s16 nmin, v3s16 nmax, - u16 num_dungeons) +void DungeonGen::generate(MMVManip *vm, u32 bseed, v3s16 nmin, v3s16 nmax) { - if (num_dungeons == 0) + if (dp.num_dungeons == 0) return; assert(vm); @@ -119,7 +118,7 @@ void DungeonGen::generate(MMVManip *vm, u32 bseed, v3s16 nmin, v3s16 nmax, } // Add them - for (u32 i = 0; i < num_dungeons; i++) + for (u32 i = 0; i < dp.num_dungeons; i++) makeDungeon(v3s16(1, 1, 1) * MAP_BLOCKSIZE); // Optionally convert some structure to alternative structure @@ -150,19 +149,14 @@ void DungeonGen::makeDungeon(v3s16 start_padding) /* Find place for first room. - There is a 1 in 4 chance of the first room being 'large', - all other rooms are not 'large'. */ bool fits = false; for (u32 i = 0; i < 100 && !fits; i++) { - bool is_large_room = ((random.next() & 3) == 1); - if (is_large_room) { - roomsize.Z = random.range( - dp.room_size_large_min.Z, dp.room_size_large_max.Z); - roomsize.Y = random.range( - dp.room_size_large_min.Y, dp.room_size_large_max.Y); - roomsize.X = random.range( - dp.room_size_large_min.X, dp.room_size_large_max.X); + // Only the first room can be 'large' + if (dp.first_room_large) { + roomsize.Z = dp.room_size_large.Z; + roomsize.Y = dp.room_size_large.Y; + roomsize.X = dp.room_size_large.X; } else { roomsize.Z = random.range(dp.room_size_min.Z, dp.room_size_max.Z); roomsize.Y = random.range(dp.room_size_min.Y, dp.room_size_max.Y); @@ -204,8 +198,7 @@ void DungeonGen::makeDungeon(v3s16 start_padding) */ v3s16 last_room_center = roomplace + v3s16(roomsize.X / 2, 1, roomsize.Z / 2); - u32 room_count = random.range(dp.rooms_min, dp.rooms_max); - for (u32 i = 0; i < room_count; i++) { + for (u32 i = 0; i < dp.num_rooms; i++) { // Make a room to the determined place makeRoom(roomsize, roomplace); @@ -219,7 +212,7 @@ void DungeonGen::makeDungeon(v3s16 start_padding) #endif // Quit if last room - if (i == room_count - 1) + if (i + 1 == dp.num_rooms) break; // Determine walker start position |