#include "grid.h"
#include "rooms.h"
+#include "rooms-normal.h"
+#include "rooms-pitnest.h"
+#include "rooms-vault.h"
+
/*!
* 各部屋タイプの生成比定義
* @param x 配置したいフロアのX座標
* @return なし
*/
-static void place_locked_door(int y, int x)
+void place_locked_door(int y, int x)
{
if (d_info[dungeon_type].flags1 & DF1_NO_DOORS)
{
* @brief 隠しドアを配置する
* @param y 配置したいフロアのY座標
* @param x 配置したいフロアのX座標
- * @param type #DOOR_DEFAULT / #DOOR_DOOR / #DOOR_GLASS_DOOR / #DOOR_CURTAIN のいずれか
+ * @param type DOOR_DEFAULT / DOOR_DOOR / DOOR_GLASS_DOOR / DOOR_CURTAIN のいずれか
* @return なし
*/
-static void place_secret_door(int y, int x, int type)
+void place_secret_door(int y, int x, int type)
{
if (d_info[dungeon_type].flags1 & DF1_NO_DOORS)
{
* @param width 確保したい領域の幅
* @return 所定の範囲が確保できた場合TRUEを返す
* @details
- * Find and allocate a free space in the dungeon large enough to hold\n
- * the room calling this function.\n
- *\n
- * We allocate space in 11x11 blocks, but want to make sure that rooms\n
- * align neatly on the standard screen. Therefore, we make them use\n
- * blocks in few 11x33 rectangles as possible.\n
- *\n
- * Be careful to include the edges of the room in height and width!\n
- *\n
- * Return TRUE and values for the center of the room if all went well.\n
- * Otherwise, return FALSE.\n
- */
-static bool find_space(POSITION *y, POSITION *x, POSITION height, POSITION width)
-{
- int candidates, pick;
- int by, bx, by1, bx1, by2, bx2;
- int block_y = 0, block_x = 0;
-
-
- /* Find out how many blocks we need. */
- int blocks_high = 1 + ((height - 1) / BLOCK_HGT);
- int blocks_wide = 1 + ((width - 1) / BLOCK_WID);
-
- /* There are no way to allocate such huge space */
- if (dun->row_rooms < blocks_high) return FALSE;
- if (dun->col_rooms < blocks_wide) return FALSE;
-
- /* Initiallize */
- candidates = 0;
-
- /* Count the number of valid places */
- for (block_y = dun->row_rooms - blocks_high; block_y >= 0; block_y--)
- {
- for (block_x = dun->col_rooms - blocks_wide; block_x >= 0; block_x--)
- {
- if (find_space_aux(blocks_high, blocks_wide, block_y, block_x))
- {
- /* Find a valid place */
- candidates++;
- }
- }
- }
-
- /* No place! */
- if (!candidates)
- {
- return FALSE;
- }
-
- /* Normal dungeon */
- if (!(d_info[dungeon_type].flags1 & DF1_NO_CAVE))
- {
- /* Choose a random one */
- pick = randint1(candidates);
- }
-
- /* NO_CAVE dungeon (Castle) */
- else
- {
- /* Always choose the center one */
- pick = candidates/2 + 1;
- }
-
- /* Pick up the choosen location */
- for (block_y = dun->row_rooms - blocks_high; block_y >= 0; block_y--)
- {
- for (block_x = dun->col_rooms - blocks_wide; block_x >= 0; block_x--)
- {
- if (find_space_aux(blocks_high, blocks_wide, block_y, block_x))
- {
- pick--;
-
- /* This one is picked? */
- if (!pick) break;
- }
- }
-
- if (!pick) break;
- }
-
- /* Extract blocks */
- by1 = block_y + 0;
- bx1 = block_x + 0;
- by2 = block_y + blocks_high;
- bx2 = block_x + blocks_wide;
-
- /*
- * It is *extremely* important that the following calculation
- * be *exactly* correct to prevent memory errors
- */
-
- /* Acquire the location of the room */
- (*y) = ((by1 + by2) * BLOCK_HGT) / 2;
- (*x) = ((bx1 + bx2) * BLOCK_WID) / 2;
-
- /* Save the room location */
- if (dun->cent_n < CENT_MAX)
- {
- dun->cent[dun->cent_n].y = (byte_hack)*y;
- dun->cent[dun->cent_n].x = (byte_hack)*x;
- dun->cent_n++;
- }
-
- /* Reserve some blocks. */
- for (by = by1; by < by2; by++)
- {
- for (bx = bx1; bx < bx2; bx++)
- {
- dun->room_map[by][bx] = TRUE;
- }
- }
-
-
- /*
- * Hack- See if room will cut off a cavern.
- *
- * If so, fix by tunneling outside the room in such a
- * way as to connect the caves.
- */
- check_room_boundary(*x - width / 2 - 1, *y - height / 2 - 1, *x + (width - 1) / 2 + 1, *y + (height - 1) / 2 + 1);
-
-
- /* Success. */
- return TRUE;
-}
-
-
-/*!
- * @brief タイプ1の部屋…通常可変長方形の部屋を生成する / Type 1 -- normal rectangular rooms
- * @return なし
- */
-static bool build_type1(void)
-{
- POSITION y, x, y2, x2, yval, xval;
- POSITION y1, x1, xsize, ysize;
-
- bool light;
-
- cave_type *c_ptr;
-
- bool curtain = (d_info[dungeon_type].flags1 & DF1_CURTAIN) &&
- one_in_((d_info[dungeon_type].flags1 & DF1_NO_CAVE) ? 48 : 512);
-
- /* Pick a room size */
- y1 = randint1(4);
- x1 = randint1(11);
- y2 = randint1(3);
- x2 = randint1(11);
-
- xsize = x1 + x2 + 1;
- ysize = y1 + y2 + 1;
-
- /* Find and reserve some space in the dungeon. Get center of room. */
- if (!find_space(&yval, &xval, ysize + 2, xsize + 2))
- {
- /* Limit to the minimum room size, and retry */
- y1 = 1;
- x1 = 1;
- y2 = 1;
- x2 = 1;
-
- xsize = x1 + x2 + 1;
- ysize = y1 + y2 + 1;
-
- /* Find and reserve some space in the dungeon. Get center of room. */
- if (!find_space(&yval, &xval, ysize + 2, xsize + 2)) return FALSE;
- }
-
- /* Choose lite or dark */
- light = ((dun_level <= randint1(25)) && !(d_info[dungeon_type].flags1 & DF1_DARKNESS));
-
-
- /* Get corner values */
- y1 = yval - ysize / 2;
- x1 = xval - xsize / 2;
- y2 = yval + (ysize - 1) / 2;
- x2 = xval + (xsize - 1) / 2;
-
-
- /* Place a full floor under the room */
- for (y = y1 - 1; y <= y2 + 1; y++)
- {
- for (x = x1 - 1; x <= x2 + 1; x++)
- {
- c_ptr = &cave[y][x];
- place_floor_grid(c_ptr);
- c_ptr->info |= (CAVE_ROOM);
- if (light) c_ptr->info |= (CAVE_GLOW);
- }
- }
-
- /* Walls around the room */
- for (y = y1 - 1; y <= y2 + 1; y++)
- {
- c_ptr = &cave[y][x1 - 1];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y][x2 + 1];
- place_outer_grid(c_ptr);
- }
- for (x = x1 - 1; x <= x2 + 1; x++)
- {
- c_ptr = &cave[y1 - 1][x];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y2 + 1][x];
- place_outer_grid(c_ptr);
- }
-
-
- /* Hack -- Occasional curtained room */
- if (curtain && (y2 - y1 > 2) && (x2 - x1 > 2))
- {
- for (y = y1; y <= y2; y++)
- {
- c_ptr = &cave[y][x1];
- c_ptr->feat = feat_door[DOOR_CURTAIN].closed;
- c_ptr->info &= ~(CAVE_MASK);
- c_ptr = &cave[y][x2];
- c_ptr->feat = feat_door[DOOR_CURTAIN].closed;
- c_ptr->info &= ~(CAVE_MASK);
- }
- for (x = x1; x <= x2; x++)
- {
- c_ptr = &cave[y1][x];
- c_ptr->feat = feat_door[DOOR_CURTAIN].closed;
- c_ptr->info &= ~(CAVE_MASK);
- c_ptr = &cave[y2][x];
- c_ptr->feat = feat_door[DOOR_CURTAIN].closed;
- c_ptr->info &= ~(CAVE_MASK);
- }
- }
-
-
- /* Hack -- Occasional pillar room */
- if (one_in_(20))
- {
- for (y = y1; y <= y2; y += 2)
- {
- for (x = x1; x <= x2; x += 2)
- {
- c_ptr = &cave[y][x];
- place_inner_grid(c_ptr);
- }
- }
- }
-
- /* Hack -- Occasional room with four pillars */
- else if (one_in_(20))
- {
- if ((y1 + 4 < y2) && (x1 + 4 < x2))
- {
- c_ptr = &cave[y1 + 1][x1 + 1];
- place_inner_grid(c_ptr);
-
- c_ptr = &cave[y1 + 1][x2 - 1];
- place_inner_grid(c_ptr);
-
- c_ptr = &cave[y2 - 1][x1 + 1];
- place_inner_grid(c_ptr);
-
- c_ptr = &cave[y2 - 1][x2 - 1];
- place_inner_grid(c_ptr);
- }
- }
-
- /* Hack -- Occasional ragged-edge room */
- else if (one_in_(50))
- {
- for (y = y1 + 2; y <= y2 - 2; y += 2)
- {
- c_ptr = &cave[y][x1];
- place_inner_grid(c_ptr);
- c_ptr = &cave[y][x2];
- place_inner_grid(c_ptr);
- }
- for (x = x1 + 2; x <= x2 - 2; x += 2)
- {
- c_ptr = &cave[y1][x];
- place_inner_grid(c_ptr);
- c_ptr = &cave[y2][x];
- place_inner_grid(c_ptr);
- }
- }
- /* Hack -- Occasional divided room */
- else if (one_in_(50))
- {
- bool curtain2 = (d_info[dungeon_type].flags1 & DF1_CURTAIN) &&
- one_in_((d_info[dungeon_type].flags1 & DF1_NO_CAVE) ? 2 : 128);
-
- if (randint1(100) < 50)
- {
- /* Horizontal wall */
- for (x = x1; x <= x2; x++)
- {
- place_inner_bold(yval, x);
- if (curtain2) cave[yval][x].feat = feat_door[DOOR_CURTAIN].closed;
- }
-
- /* Prevent edge of wall from being tunneled */
- place_solid_bold(yval, x1 - 1);
- place_solid_bold(yval, x2 + 1);
- }
- else
- {
- /* Vertical wall */
- for (y = y1; y <= y2; y++)
- {
- place_inner_bold(y, xval);
- if (curtain2) cave[y][xval].feat = feat_door[DOOR_CURTAIN].closed;
- }
-
- /* Prevent edge of wall from being tunneled */
- place_solid_bold(y1 - 1, xval);
- place_solid_bold(y2 + 1, xval);
- }
-
- place_random_door(yval, xval, TRUE);
- if (curtain2) cave[yval][xval].feat = feat_door[DOOR_CURTAIN].closed;
- }
-
- return TRUE;
-}
-
-/*!
- * @brief タイプ2の部屋…二重長方形の部屋を生成する / Type 2 -- Overlapping rectangular rooms
- * @return なし
- */
-static bool build_type2(void)
-{
- POSITION y, x, xval, yval;
- POSITION y1a, x1a, y2a, x2a;
- POSITION y1b, x1b, y2b, x2b;
- bool light;
- cave_type *c_ptr;
-
- /* Find and reserve some space in the dungeon. Get center of room. */
- if (!find_space(&yval, &xval, 11, 25)) return FALSE;
-
- /* Choose lite or dark */
- light = ((dun_level <= randint1(25)) && !(d_info[dungeon_type].flags1 & DF1_DARKNESS));
-
- /* Determine extents of the first room */
- y1a = yval - randint1(4);
- y2a = yval + randint1(3);
- x1a = xval - randint1(11);
- x2a = xval + randint1(10);
-
- /* Determine extents of the second room */
- y1b = yval - randint1(3);
- y2b = yval + randint1(4);
- x1b = xval - randint1(10);
- x2b = xval + randint1(11);
-
-
- /* Place a full floor for room "a" */
- for (y = y1a - 1; y <= y2a + 1; y++)
- {
- for (x = x1a - 1; x <= x2a + 1; x++)
- {
- c_ptr = &cave[y][x];
- place_floor_grid(c_ptr);
- c_ptr->info |= (CAVE_ROOM);
- if (light) c_ptr->info |= (CAVE_GLOW);
- }
- }
-
- /* Place a full floor for room "b" */
- for (y = y1b - 1; y <= y2b + 1; y++)
- {
- for (x = x1b - 1; x <= x2b + 1; x++)
- {
- c_ptr = &cave[y][x];
- place_floor_grid(c_ptr);
- c_ptr->info |= (CAVE_ROOM);
- if (light) c_ptr->info |= (CAVE_GLOW);
- }
- }
-
-
- /* Place the walls around room "a" */
- for (y = y1a - 1; y <= y2a + 1; y++)
- {
- c_ptr = &cave[y][x1a - 1];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y][x2a + 1];
- place_outer_grid(c_ptr);
- }
- for (x = x1a - 1; x <= x2a + 1; x++)
- {
- c_ptr = &cave[y1a - 1][x];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y2a + 1][x];
- place_outer_grid(c_ptr);
- }
-
- /* Place the walls around room "b" */
- for (y = y1b - 1; y <= y2b + 1; y++)
- {
- c_ptr = &cave[y][x1b - 1];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y][x2b + 1];
- place_outer_grid(c_ptr);
- }
- for (x = x1b - 1; x <= x2b + 1; x++)
- {
- c_ptr = &cave[y1b - 1][x];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y2b + 1][x];
- place_outer_grid(c_ptr);
- }
-
-
-
- /* Replace the floor for room "a" */
- for (y = y1a; y <= y2a; y++)
- {
- for (x = x1a; x <= x2a; x++)
- {
- c_ptr = &cave[y][x];
- place_floor_grid(c_ptr);
- }
- }
-
- /* Replace the floor for room "b" */
- for (y = y1b; y <= y2b; y++)
- {
- for (x = x1b; x <= x2b; x++)
- {
- c_ptr = &cave[y][x];
- place_floor_grid(c_ptr);
- }
- }
-
- return TRUE;
-}
-
-
-
-/*!
- * @brief タイプ2の部屋…十字型の部屋を生成する / Type 3 -- Cross shaped rooms
- * @return なし
- * @details
- * Builds a room at a row, column coordinate\n
- *\n
- * Room "a" runs north/south, and Room "b" runs east/east\n
- * So the "central pillar" runs from x1a, y1b to x2a, y2b.\n
- *\n
- * Note that currently, the "center" is always 3x3, but I think that\n
- * the code below will work (with "bounds checking") for 5x5, or even\n
- * for unsymetric values like 4x3 or 5x3 or 3x4 or 3x5, or even larger.\n
- */
-static bool build_type3(void)
-{
- POSITION y, x, dy, dx, wy, wx;
- POSITION y1a, x1a, y2a, x2a;
- POSITION y1b, x1b, y2b, x2b;
- POSITION yval, xval;
- bool light;
- cave_type *c_ptr;
-
-
- /* Find and reserve some space in the dungeon. Get center of room. */
- if (!find_space(&yval, &xval, 11, 25)) return FALSE;
-
-
- /* Choose lite or dark */
- light = ((dun_level <= randint1(25)) && !(d_info[dungeon_type].flags1 & DF1_DARKNESS));
-
- /* For now, always 3x3 */
- wx = wy = 1;
-
- /* Pick max vertical size (at most 4) */
- dy = rand_range(3, 4);
-
- /* Pick max horizontal size (at most 15) */
- dx = rand_range(3, 11);
-
-
- /* Determine extents of the north/south room */
- y1a = yval - dy;
- y2a = yval + dy;
- x1a = xval - wx;
- x2a = xval + wx;
-
- /* Determine extents of the east/west room */
- y1b = yval - wy;
- y2b = yval + wy;
- x1b = xval - dx;
- x2b = xval + dx;
-
-
- /* Place a full floor for room "a" */
- for (y = y1a - 1; y <= y2a + 1; y++)
- {
- for (x = x1a - 1; x <= x2a + 1; x++)
- {
- c_ptr = &cave[y][x];
- place_floor_grid(c_ptr);
- c_ptr->info |= (CAVE_ROOM);
- if (light) c_ptr->info |= (CAVE_GLOW);
- }
- }
-
- /* Place a full floor for room "b" */
- for (y = y1b - 1; y <= y2b + 1; y++)
- {
- for (x = x1b - 1; x <= x2b + 1; x++)
- {
- c_ptr = &cave[y][x];
- place_floor_grid(c_ptr);
- c_ptr->info |= (CAVE_ROOM);
- if (light) c_ptr->info |= (CAVE_GLOW);
- }
- }
-
-
- /* Place the walls around room "a" */
- for (y = y1a - 1; y <= y2a + 1; y++)
- {
- c_ptr = &cave[y][x1a - 1];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y][x2a + 1];
- place_outer_grid(c_ptr);
- }
- for (x = x1a - 1; x <= x2a + 1; x++)
- {
- c_ptr = &cave[y1a - 1][x];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y2a + 1][x];
- place_outer_grid(c_ptr);
- }
-
- /* Place the walls around room "b" */
- for (y = y1b - 1; y <= y2b + 1; y++)
- {
- c_ptr = &cave[y][x1b - 1];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y][x2b + 1];
- place_outer_grid(c_ptr);
- }
- for (x = x1b - 1; x <= x2b + 1; x++)
- {
- c_ptr = &cave[y1b - 1][x];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y2b + 1][x];
- place_outer_grid(c_ptr);
- }
-
-
- /* Replace the floor for room "a" */
- for (y = y1a; y <= y2a; y++)
- {
- for (x = x1a; x <= x2a; x++)
- {
- c_ptr = &cave[y][x];
- place_floor_grid(c_ptr);
- }
- }
-
- /* Replace the floor for room "b" */
- for (y = y1b; y <= y2b; y++)
- {
- for (x = x1b; x <= x2b; x++)
- {
- c_ptr = &cave[y][x];
- place_floor_grid(c_ptr);
- }
- }
-
-
-
- /* Special features (3/4) */
- switch (randint0(4))
- {
- /* Large solid middle pillar */
- case 1:
- {
- for (y = y1b; y <= y2b; y++)
- {
- for (x = x1a; x <= x2a; x++)
- {
- c_ptr = &cave[y][x];
- place_inner_grid(c_ptr);
- }
- }
- break;
- }
-
- /* Inner treasure vault */
- case 2:
- {
- /* Build the vault */
- for (y = y1b; y <= y2b; y++)
- {
- c_ptr = &cave[y][x1a];
- place_inner_grid(c_ptr);
- c_ptr = &cave[y][x2a];
- place_inner_grid(c_ptr);
- }
- for (x = x1a; x <= x2a; x++)
- {
- c_ptr = &cave[y1b][x];
- place_inner_grid(c_ptr);
- c_ptr = &cave[y2b][x];
- place_inner_grid(c_ptr);
- }
-
- /* Place a secret door on the inner room */
- switch (randint0(4))
- {
- case 0: place_secret_door(y1b, xval, DOOR_DEFAULT); break;
- case 1: place_secret_door(y2b, xval, DOOR_DEFAULT); break;
- case 2: place_secret_door(yval, x1a, DOOR_DEFAULT); break;
- case 3: place_secret_door(yval, x2a, DOOR_DEFAULT); break;
- }
-
- /* Place a treasure in the vault */
- place_object(yval, xval, 0L);
-
- /* Let's guard the treasure well */
- vault_monsters(yval, xval, randint0(2) + 3);
-
- /* Traps naturally */
- vault_traps(yval, xval, 4, 4, randint0(3) + 2);
-
- break;
- }
-
- /* Something else */
- case 3:
- {
- /* Occasionally pinch the center shut */
- if (one_in_(3))
- {
- /* Pinch the east/west sides */
- for (y = y1b; y <= y2b; y++)
- {
- if (y == yval) continue;
- c_ptr = &cave[y][x1a - 1];
- place_inner_grid(c_ptr);
- c_ptr = &cave[y][x2a + 1];
- place_inner_grid(c_ptr);
- }
-
- /* Pinch the north/south sides */
- for (x = x1a; x <= x2a; x++)
- {
- if (x == xval) continue;
- c_ptr = &cave[y1b - 1][x];
- place_inner_grid(c_ptr);
- c_ptr = &cave[y2b + 1][x];
- place_inner_grid(c_ptr);
- }
-
- /* Sometimes shut using secret doors */
- if (one_in_(3))
- {
- int door_type = ((d_info[dungeon_type].flags1 & DF1_CURTAIN) &&
- one_in_((d_info[dungeon_type].flags1 & DF1_NO_CAVE) ? 16 : 256)) ? DOOR_CURTAIN :
- ((d_info[dungeon_type].flags1 & DF1_GLASS_DOOR) ? DOOR_GLASS_DOOR : DOOR_DOOR);
-
- place_secret_door(yval, x1a - 1, door_type);
- place_secret_door(yval, x2a + 1, door_type);
- place_secret_door(y1b - 1, xval, door_type);
- place_secret_door(y2b + 1, xval, door_type);
- }
- }
-
- /* Occasionally put a "plus" in the center */
- else if (one_in_(3))
- {
- c_ptr = &cave[yval][xval];
- place_inner_grid(c_ptr);
- c_ptr = &cave[y1b][xval];
- place_inner_grid(c_ptr);
- c_ptr = &cave[y2b][xval];
- place_inner_grid(c_ptr);
- c_ptr = &cave[yval][x1a];
- place_inner_grid(c_ptr);
- c_ptr = &cave[yval][x2a];
- place_inner_grid(c_ptr);
- }
-
- /* Occasionally put a pillar in the center */
- else if (one_in_(3))
- {
- c_ptr = &cave[yval][xval];
- place_inner_grid(c_ptr);
- }
-
- break;
- }
- }
-
- return TRUE;
-}
-
-
-/*!
- * @brief タイプ4の部屋…固定サイズの二重構造部屋を生成する / Type 4 -- Large room with inner features
- * @return なし
- * @details
- * Possible sub-types:\n
- * 1 - Just an inner room with one door\n
- * 2 - An inner room within an inner room\n
- * 3 - An inner room with pillar(s)\n
- * 4 - Inner room has a maze\n
- * 5 - A set of four inner rooms\n
- */
-static bool build_type4(void)
-{
- POSITION y, x, y1, x1;
- POSITION y2, x2, tmp, yval, xval;
- bool light;
- cave_type *c_ptr;
-
-
- /* Find and reserve some space in the dungeon. Get center of room. */
- if (!find_space(&yval, &xval, 11, 25)) return FALSE;
-
- /* Choose lite or dark */
- light = ((dun_level <= randint1(25)) && !(d_info[dungeon_type].flags1 & DF1_DARKNESS));
-
- /* Large room */
- y1 = yval - 4;
- y2 = yval + 4;
- x1 = xval - 11;
- x2 = xval + 11;
-
- /* Place a full floor under the room */
- for (y = y1 - 1; y <= y2 + 1; y++)
- {
- for (x = x1 - 1; x <= x2 + 1; x++)
- {
- c_ptr = &cave[y][x];
- place_floor_grid(c_ptr);
- c_ptr->info |= (CAVE_ROOM);
- if (light) c_ptr->info |= (CAVE_GLOW);
- }
- }
-
- /* Outer Walls */
- for (y = y1 - 1; y <= y2 + 1; y++)
- {
- c_ptr = &cave[y][x1 - 1];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y][x2 + 1];
- place_outer_grid(c_ptr);
- }
- for (x = x1 - 1; x <= x2 + 1; x++)
- {
- c_ptr = &cave[y1 - 1][x];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y2 + 1][x];
- place_outer_grid(c_ptr);
- }
-
-
- /* The inner room */
- y1 = y1 + 2;
- y2 = y2 - 2;
- x1 = x1 + 2;
- x2 = x2 - 2;
-
- /* The inner walls */
- for (y = y1 - 1; y <= y2 + 1; y++)
- {
- c_ptr = &cave[y][x1 - 1];
- place_inner_grid(c_ptr);
- c_ptr = &cave[y][x2 + 1];
- place_inner_grid(c_ptr);
- }
- for (x = x1 - 1; x <= x2 + 1; x++)
- {
- c_ptr = &cave[y1 - 1][x];
- place_inner_grid(c_ptr);
- c_ptr = &cave[y2 + 1][x];
- place_inner_grid(c_ptr);
- }
-
-
- /* Inner room variations */
- switch (randint1(5))
- {
- /* Just an inner room with a monster */
- case 1:
- {
- /* Place a secret door */
- switch (randint1(4))
- {
- case 1: place_secret_door(y1 - 1, xval, DOOR_DEFAULT); break;
- case 2: place_secret_door(y2 + 1, xval, DOOR_DEFAULT); break;
- case 3: place_secret_door(yval, x1 - 1, DOOR_DEFAULT); break;
- case 4: place_secret_door(yval, x2 + 1, DOOR_DEFAULT); break;
- }
-
- /* Place a monster in the room */
- vault_monsters(yval, xval, 1);
-
- break;
- }
-
- /* Treasure Vault (with a door) */
- case 2:
- {
- /* Place a secret door */
- switch (randint1(4))
- {
- case 1: place_secret_door(y1 - 1, xval, DOOR_DEFAULT); break;
- case 2: place_secret_door(y2 + 1, xval, DOOR_DEFAULT); break;
- case 3: place_secret_door(yval, x1 - 1, DOOR_DEFAULT); break;
- case 4: place_secret_door(yval, x2 + 1, DOOR_DEFAULT); break;
- }
-
- /* Place another inner room */
- for (y = yval - 1; y <= yval + 1; y++)
- {
- for (x = xval - 1; x <= xval + 1; x++)
- {
- if ((x == xval) && (y == yval)) continue;
- c_ptr = &cave[y][x];
- place_inner_grid(c_ptr);
- }
- }
-
- /* Place a locked door on the inner room */
- switch (randint1(4))
- {
- case 1: place_locked_door(yval - 1, xval); break;
- case 2: place_locked_door(yval + 1, xval); break;
- case 3: place_locked_door(yval, xval - 1); break;
- case 4: place_locked_door(yval, xval + 1); break;
- }
-
- /* Monsters to guard the "treasure" */
- vault_monsters(yval, xval, randint1(3) + 2);
-
- /* Object (80%) */
- if (randint0(100) < 80)
- {
- place_object(yval, xval, 0L);
- }
-
- /* Stairs (20%) */
- else
- {
- place_random_stairs(yval, xval);
- }
-
- /* Traps to protect the treasure */
- vault_traps(yval, xval, 4, 10, 2 + randint1(3));
-
- break;
- }
-
- /* Inner pillar(s). */
- case 3:
- {
- /* Place a secret door */
- switch (randint1(4))
- {
- case 1: place_secret_door(y1 - 1, xval, DOOR_DEFAULT); break;
- case 2: place_secret_door(y2 + 1, xval, DOOR_DEFAULT); break;
- case 3: place_secret_door(yval, x1 - 1, DOOR_DEFAULT); break;
- case 4: place_secret_door(yval, x2 + 1, DOOR_DEFAULT); break;
- }
-
- /* Large Inner Pillar */
- for (y = yval - 1; y <= yval + 1; y++)
- {
- for (x = xval - 1; x <= xval + 1; x++)
- {
- c_ptr = &cave[y][x];
- place_inner_grid(c_ptr);
- }
- }
-
- /* Occasionally, two more Large Inner Pillars */
- if (one_in_(2))
- {
- tmp = randint1(2);
- for (y = yval - 1; y <= yval + 1; y++)
- {
- for (x = xval - 5 - tmp; x <= xval - 3 - tmp; x++)
- {
- c_ptr = &cave[y][x];
- place_inner_grid(c_ptr);
- }
- for (x = xval + 3 + tmp; x <= xval + 5 + tmp; x++)
- {
- c_ptr = &cave[y][x];
- place_inner_grid(c_ptr);
- }
- }
- }
-
- /* Occasionally, some Inner rooms */
- if (one_in_(3))
- {
- int door_type = ((d_info[dungeon_type].flags1 & DF1_CURTAIN) &&
- one_in_((d_info[dungeon_type].flags1 & DF1_NO_CAVE) ? 16 : 256)) ? DOOR_CURTAIN :
- ((d_info[dungeon_type].flags1 & DF1_GLASS_DOOR) ? DOOR_GLASS_DOOR : DOOR_DOOR);
-
- /* Long horizontal walls */
- for (x = xval - 5; x <= xval + 5; x++)
- {
- c_ptr = &cave[yval - 1][x];
- place_inner_grid(c_ptr);
- c_ptr = &cave[yval + 1][x];
- place_inner_grid(c_ptr);
- }
-
- /* Close off the left/right edges */
- c_ptr = &cave[yval][xval - 5];
- place_inner_grid(c_ptr);
- c_ptr = &cave[yval][xval + 5];
- place_inner_grid(c_ptr);
-
- /* Secret doors (random top/bottom) */
- place_secret_door(yval - 3 + (randint1(2) * 2), xval - 3, door_type);
- place_secret_door(yval - 3 + (randint1(2) * 2), xval + 3, door_type);
-
- /* Monsters */
- vault_monsters(yval, xval - 2, randint1(2));
- vault_monsters(yval, xval + 2, randint1(2));
-
- /* Objects */
- if (one_in_(3)) place_object(yval, xval - 2, 0L);
- if (one_in_(3)) place_object(yval, xval + 2, 0L);
- }
-
- break;
- }
-
- /* Maze inside. */
- case 4:
- {
- /* Place a secret door */
- switch (randint1(4))
- {
- case 1: place_secret_door(y1 - 1, xval, DOOR_DEFAULT); break;
- case 2: place_secret_door(y2 + 1, xval, DOOR_DEFAULT); break;
- case 3: place_secret_door(yval, x1 - 1, DOOR_DEFAULT); break;
- case 4: place_secret_door(yval, x2 + 1, DOOR_DEFAULT); break;
- }
-
- /* Maze (really a checkerboard) */
- for (y = y1; y <= y2; y++)
- {
- for (x = x1; x <= x2; x++)
- {
- if (0x1 & (x + y))
- {
- c_ptr = &cave[y][x];
- place_inner_grid(c_ptr);
- }
- }
- }
-
- /* Monsters just love mazes. */
- vault_monsters(yval, xval - 5, randint1(3));
- vault_monsters(yval, xval + 5, randint1(3));
-
- /* Traps make them entertaining. */
- vault_traps(yval, xval - 3, 2, 8, randint1(3));
- vault_traps(yval, xval + 3, 2, 8, randint1(3));
-
- /* Mazes should have some treasure too. */
- vault_objects(yval, xval, 3);
-
- break;
- }
-
- /* Four small rooms. */
- case 5:
- {
- int door_type = ((d_info[dungeon_type].flags1 & DF1_CURTAIN) &&
- one_in_((d_info[dungeon_type].flags1 & DF1_NO_CAVE) ? 16 : 256)) ? DOOR_CURTAIN :
- ((d_info[dungeon_type].flags1 & DF1_GLASS_DOOR) ? DOOR_GLASS_DOOR : DOOR_DOOR);
-
- /* Inner "cross" */
- for (y = y1; y <= y2; y++)
- {
- c_ptr = &cave[y][xval];
- place_inner_grid(c_ptr);
- }
- for (x = x1; x <= x2; x++)
- {
- c_ptr = &cave[yval][x];
- place_inner_grid(c_ptr);
- }
-
- /* Doors into the rooms */
- if (randint0(100) < 50)
- {
- int i = randint1(10);
- place_secret_door(y1 - 1, xval - i, door_type);
- place_secret_door(y1 - 1, xval + i, door_type);
- place_secret_door(y2 + 1, xval - i, door_type);
- place_secret_door(y2 + 1, xval + i, door_type);
- }
- else
- {
- int i = randint1(3);
- place_secret_door(yval + i, x1 - 1, door_type);
- place_secret_door(yval - i, x1 - 1, door_type);
- place_secret_door(yval + i, x2 + 1, door_type);
- place_secret_door(yval - i, x2 + 1, door_type);
- }
-
- /* Treasure, centered at the center of the cross */
- vault_objects(yval, xval, 2 + randint1(2));
-
- /* Gotta have some monsters. */
- vault_monsters(yval + 1, xval - 4, randint1(4));
- vault_monsters(yval + 1, xval + 4, randint1(4));
- vault_monsters(yval - 1, xval - 4, randint1(4));
- vault_monsters(yval - 1, xval + 4, randint1(4));
-
- break;
- }
- }
-
- return TRUE;
-}
-
-
-
-/*!
- * vaultに配置可能なモンスターの条件を指定するマクロ / Monster validation macro
- *
- * Line 1 -- forbid town monsters
- * Line 2 -- forbid uniques
- * Line 3 -- forbid aquatic monsters
- */
-#define vault_monster_okay(I) \
- (mon_hook_dungeon(I) && \
- !(r_info[I].flags1 & RF1_UNIQUE) && \
- !(r_info[I].flags7 & RF7_UNIQUE2) && \
- !(r_info[I].flagsr & RFR_RES_ALL) && \
- !(r_info[I].flags7 & RF7_AQUATIC))
-
-
-/*! 通常pit生成時のモンスターの構成条件ID / Race index for "monster pit (clone)" */
-static int vault_aux_race;
-
-/*! 単一シンボルpit生成時の指定シンボル / Race index for "monster pit (symbol clone)" */
-static char vault_aux_char;
-
-/*! ブレス属性に基づくドラゴンpit生成時条件マスク / Breath mask for "monster pit (dragon)" */
-static u32b vault_aux_dragon_mask4;
-
-
-/*!
- * @brief モンスターがVault生成の最低必要条件を満たしているかを返す /
- * Helper monster selection function
- * @param r_idx 確認したいモンスター種族ID
- * @return Vault生成の最低必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_simple(MONRACE_IDX r_idx)
-{
- /* Okay */
- return (vault_monster_okay(r_idx));
-}
-
-
-/*!
- * @brief モンスターがゼリーnestの生成必要条件を満たしているかを返す /
- * Helper function for "monster nest (jelly)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_jelly(MONRACE_IDX r_idx)
-{
- monster_race *r_ptr = &r_info[r_idx];
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- if ((r_ptr->flags2 & RF2_KILL_BODY) && !(r_ptr->flags1 & RF1_NEVER_BLOW)) return (FALSE);
-
- /* Also decline evil jellies (like death molds and shoggoths) */
- if (r_ptr->flags3 & (RF3_EVIL)) return (FALSE);
-
- /* Require icky thing, jelly, mold, or mushroom */
- if (!my_strchr("ijm,", r_ptr->d_char)) return (FALSE);
-
- /* Okay */
- return (TRUE);
-}
-
-/*!
- * @brief モンスターが動物nestの生成必要条件を満たしているかを返す /
- * Helper function for "monster nest (animal)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_animal(MONRACE_IDX r_idx)
-{
- monster_race *r_ptr = &r_info[r_idx];
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- /* Require "animal" flag */
- if (!(r_ptr->flags3 & (RF3_ANIMAL))) return (FALSE);
-
- /* Okay */
- return (TRUE);
-}
-
-
-/*!
- * @brief モンスターがアンデッドnestの生成必要条件を満たしているかを返す /
- * Helper function for "monster nest (undead)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_undead(MONRACE_IDX r_idx)
-{
- monster_race *r_ptr = &r_info[r_idx];
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- /* Require Undead */
- if (!(r_ptr->flags3 & (RF3_UNDEAD))) return (FALSE);
-
- /* Okay */
- return (TRUE);
-}
-
-/*!
- * @brief モンスターが聖堂nestの生成必要条件を満たしているかを返す /
- * Helper function for "monster nest (chapel)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_chapel_g(MONRACE_IDX r_idx)
-{
- static int chapel_list[] = {
- MON_NOV_PRIEST, MON_NOV_PALADIN, MON_NOV_PRIEST_G, MON_NOV_PALADIN_G,
- MON_PRIEST, MON_JADE_MONK, MON_IVORY_MONK, MON_ULTRA_PALADIN,
- MON_EBONY_MONK, MON_W_KNIGHT, MON_KNI_TEMPLAR, MON_PALADIN,
- MON_TOPAZ_MONK, 0};
-
- int i;
-
- monster_race *r_ptr = &r_info[r_idx];
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- if (r_ptr->flags3 & (RF3_EVIL)) return (FALSE);
- if ((r_idx == MON_A_GOLD) || (r_idx == MON_A_SILVER)) return (FALSE);
-
- /* Require "priest" or Angel */
-
- if (r_ptr->d_char == 'A') return TRUE;
-
- for (i = 0; chapel_list[i]; i++)
- if (r_idx == chapel_list[i]) return TRUE;
-
- return FALSE;
-}
-
-/*!
- * @brief モンスターが犬小屋nestの生成必要条件を満たしているかを返す /
- * Helper function for "monster nest (kennel)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_kennel(MONRACE_IDX r_idx)
-{
- monster_race *r_ptr = &r_info[r_idx];
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- /* Require a Zephyr Hound or a dog */
- if (!my_strchr("CZ", r_ptr->d_char)) return (FALSE);
-
- /* Okay */
- return (TRUE);
-}
-
-/*!
- * @brief モンスターがミミックnestの生成必要条件を満たしているかを返す /
- * Helper function for "monster nest (mimic)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_mimic(MONRACE_IDX r_idx)
-{
- monster_race *r_ptr = &r_info[r_idx];
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- /* Require mimic */
- if (!my_strchr("!$&(/=?[\\|", r_ptr->d_char)) return (FALSE);
-
- /* Okay */
- return (TRUE);
-}
-
-/*!
- * @brief モンスターが単一クローンnestの生成必要条件を満たしているかを返す /
- * Helper function for "monster nest (clone)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_clone(MONRACE_IDX r_idx)
-{
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- return (r_idx == vault_aux_race);
-}
-
-
-/*!
- * @brief モンスターが邪悪属性シンボルクローンnestの生成必要条件を満たしているかを返す /
- * Helper function for "monster nest (symbol clone)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_symbol_e(MONRACE_IDX r_idx)
-{
- monster_race *r_ptr = &r_info[r_idx];
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- if ((r_ptr->flags2 & RF2_KILL_BODY) && !(r_ptr->flags1 & RF1_NEVER_BLOW)) return (FALSE);
-
- if (r_ptr->flags3 & (RF3_GOOD)) return (FALSE);
-
- /* Decline incorrect symbol */
- if (r_ptr->d_char != vault_aux_char) return (FALSE);
-
- /* Okay */
- return (TRUE);
-}
-
-
-/*!
- * @brief モンスターが善良属性シンボルクローンnestの生成必要条件を満たしているかを返す /
- * Helper function for "monster nest (symbol clone)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_symbol_g(MONRACE_IDX r_idx)
-{
- monster_race *r_ptr = &r_info[r_idx];
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- if ((r_ptr->flags2 & RF2_KILL_BODY) && !(r_ptr->flags1 & RF1_NEVER_BLOW)) return (FALSE);
-
- if (r_ptr->flags3 & (RF3_EVIL)) return (FALSE);
-
- /* Decline incorrect symbol */
- if (r_ptr->d_char != vault_aux_char) return (FALSE);
-
- /* Okay */
- return (TRUE);
-}
-
-
-/*!
- * @brief モンスターがオークpitの生成必要条件を満たしているかを返す /
- * Helper function for "monster pit (orc)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_orc(MONRACE_IDX r_idx)
-{
- monster_race *r_ptr = &r_info[r_idx];
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- /* Require orc */
- if (!(r_ptr->flags3 & RF3_ORC)) return (FALSE);
-
- /* Decline undead */
- if (r_ptr->flags3 & RF3_UNDEAD) return (FALSE);
-
- /* Okay */
- return (TRUE);
-}
-
-
-/*!
- * @brief モンスターがトロルpitの生成必要条件を満たしているかを返す /
- * Helper function for "monster pit (troll)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_troll(MONRACE_IDX r_idx)
-{
- monster_race *r_ptr = &r_info[r_idx];
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- /* Require troll */
- if (!(r_ptr->flags3 & RF3_TROLL)) return (FALSE);
-
- /* Decline undead */
- if (r_ptr->flags3 & RF3_UNDEAD) return (FALSE);
-
- /* Okay */
- return (TRUE);
-}
-
-
-/*!
- * @brief モンスターが巨人pitの生成必要条件を満たしているかを返す /
- * Helper function for "monster pit (giant)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_giant(MONRACE_IDX r_idx)
-{
- monster_race *r_ptr = &r_info[r_idx];
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- /* Require giant */
- if (!(r_ptr->flags3 & RF3_GIANT)) return (FALSE);
-
- if (r_ptr->flags3 & RF3_GOOD) return (FALSE);
-
- /* Decline undead */
- if (r_ptr->flags3 & RF3_UNDEAD) return (FALSE);
-
- /* Okay */
- return (TRUE);
-}
-
-
-/*!
- * @brief モンスターがドラゴンpitの生成必要条件を満たしているかを返す /
- * Helper function for "monster pit (dragon)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_dragon(MONRACE_IDX r_idx)
-{
- monster_race *r_ptr = &r_info[r_idx];
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- /* Require dragon */
- if (!(r_ptr->flags3 & RF3_DRAGON)) return (FALSE);
-
- /* Hack -- Require correct "breath attack" */
- if (r_ptr->flags4 != vault_aux_dragon_mask4) return (FALSE);
-
- /* Decline undead */
- if (r_ptr->flags3 & RF3_UNDEAD) return (FALSE);
-
- /* Okay */
- return (TRUE);
-}
-
-
-/*!
- * @brief モンスターが悪魔pitの生成必要条件を満たしているかを返す /
- * Helper function for "monster pit (demon)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_demon(MONRACE_IDX r_idx)
-{
- monster_race *r_ptr = &r_info[r_idx];
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- if ((r_ptr->flags2 & RF2_KILL_BODY) && !(r_ptr->flags1 & RF1_NEVER_BLOW)) return (FALSE);
-
- /* Require demon */
- if (!(r_ptr->flags3 & RF3_DEMON)) return (FALSE);
-
- /* Okay */
- return (TRUE);
-}
-
-
-/*!
- * @brief モンスターが狂気pitの生成必要条件を満たしているかを返す /
- * Helper function for "monster pit (lovecraftian)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_cthulhu(MONRACE_IDX r_idx)
-{
- monster_race *r_ptr = &r_info[r_idx];
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- if ((r_ptr->flags2 & RF2_KILL_BODY) && !(r_ptr->flags1 & RF1_NEVER_BLOW)) return (FALSE);
-
- /* Require eldritch horror */
- if (!(r_ptr->flags2 & (RF2_ELDRITCH_HORROR))) return (FALSE);
-
- /* Okay */
- return (TRUE);
-}
-
-
-/*!
- * @brief pit/nestの基準となる単種モンスターを決める /
- * @return なし
- */
-static void vault_prep_clone(void)
-{
- /* Apply the monster restriction */
- get_mon_num_prep(vault_aux_simple, NULL);
-
- /* Pick a race to clone */
- vault_aux_race = get_mon_num(dun_level + 10);
-
- /* Remove the monster restriction */
- get_mon_num_prep(NULL, NULL);
-}
-
-
-/*!
- * @brief pit/nestの基準となるモンスターシンボルを決める /
- * @return なし
- */
-static void vault_prep_symbol(void)
-{
- MONRACE_IDX r_idx;
-
- /* Apply the monster restriction */
- get_mon_num_prep(vault_aux_simple, NULL);
-
- /* Pick a race to clone */
- r_idx = get_mon_num(dun_level + 10);
-
- /* Remove the monster restriction */
- get_mon_num_prep(NULL, NULL);
-
- /* Extract the symbol */
- vault_aux_char = r_info[r_idx].d_char;
-}
-
-/*!
- * @brief pit/nestの基準となるドラゴンの種類を決める /
- * @return なし
- */
-static void vault_prep_dragon(void)
-{
- /* Pick dragon type */
- switch (randint0(6))
- {
- /* Black */
- case 0:
- {
- /* Restrict dragon breath type */
- vault_aux_dragon_mask4 = RF4_BR_ACID;
-
- /* Done */
- break;
- }
-
- /* Blue */
- case 1:
- {
- /* Restrict dragon breath type */
- vault_aux_dragon_mask4 = RF4_BR_ELEC;
-
- /* Done */
- break;
- }
-
- /* Red */
- case 2:
- {
- /* Restrict dragon breath type */
- vault_aux_dragon_mask4 = RF4_BR_FIRE;
-
- /* Done */
- break;
- }
-
- /* White */
- case 3:
- {
- /* Restrict dragon breath type */
- vault_aux_dragon_mask4 = RF4_BR_COLD;
-
- /* Done */
- break;
- }
-
- /* Green */
- case 4:
- {
- /* Restrict dragon breath type */
- vault_aux_dragon_mask4 = RF4_BR_POIS;
-
- /* Done */
- break;
- }
-
- /* Multi-hued */
- default:
- {
- /* Restrict dragon breath type */
- vault_aux_dragon_mask4 = (RF4_BR_ACID | RF4_BR_ELEC |
- RF4_BR_FIRE | RF4_BR_COLD |
- RF4_BR_POIS);
-
- /* Done */
- break;
- }
- }
-}
-
-
-/*!
- * @brief モンスターがダークエルフpitの生成必要条件を満たしているかを返す /
- * Helper function for "monster pit (dark elf)"
- * @param r_idx 確認したいモンスター種族ID
- * @return 生成必要条件を満たしているならTRUEを返す。
- */
-static bool vault_aux_dark_elf(MONRACE_IDX r_idx)
-{
- int i;
- static int dark_elf_list[] =
- {
- MON_D_ELF, MON_D_ELF_MAGE, MON_D_ELF_WARRIOR, MON_D_ELF_PRIEST,
- MON_D_ELF_LORD, MON_D_ELF_WARLOCK, MON_D_ELF_DRUID, MON_NIGHTBLADE,
- MON_D_ELF_SORC, MON_D_ELF_SHADE, 0,
- };
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return FALSE;
-
- /* Require dark elves */
- for (i = 0; dark_elf_list[i]; i++)
- if (r_idx == dark_elf_list[i]) return TRUE;
-
- /* Assume not */
- return FALSE;
-}
-
-/*! pit/nest型情報のtypedef */
-typedef struct vault_aux_type vault_aux_type;
-
-/*! pit/nest型情報の構造体定義 */
-struct vault_aux_type
-{
- cptr name;
- bool (*hook_func)(MONRACE_IDX r_idx);
- void (*prep_func)(void);
- int level;
- int chance;
-};
-
-/*!
- * @brief ダンジョン毎に指定されたピット配列を基準にランダムなpit/nestタイプを決める
- * @param l_ptr 選択されたpit/nest情報を返す参照ポインタ
- * @param allow_flag_mask 生成が許されるpit/nestのビット配列
- * @return 選択されたpit/nestのID、選択失敗した場合-1を返す。
- */
-static int pick_vault_type(vault_aux_type *l_ptr, s16b allow_flag_mask)
-{
- int tmp, total, count;
-
- vault_aux_type *n_ptr;
-
- /* Calculate the total possibilities */
- for (n_ptr = l_ptr, total = 0, count = 0; TRUE; n_ptr++, count++)
- {
- /* Note end */
- if (!n_ptr->name) break;
-
- /* Ignore excessive depth */
- if (n_ptr->level > dun_level) continue;
-
- /* Not matched with pit/nest flag */
- if (!(allow_flag_mask & (1L << count))) continue;
-
- /* Count this possibility */
- total += n_ptr->chance * MAX_DEPTH / (MIN(dun_level, MAX_DEPTH - 1) - n_ptr->level + 5);
- }
-
- /* Pick a random type */
- tmp = randint0(total);
-
- /* Find this type */
- for (n_ptr = l_ptr, total = 0, count = 0; TRUE; n_ptr++, count++)
- {
- /* Note end */
- if (!n_ptr->name) break;
-
- /* Ignore excessive depth */
- if (n_ptr->level > dun_level) continue;
-
- /* Not matched with pit/nest flag */
- if (!(allow_flag_mask & (1L << count))) continue;
-
- /* Count this possibility */
- total += n_ptr->chance * MAX_DEPTH / (MIN(dun_level, MAX_DEPTH - 1) - n_ptr->level + 5);
-
- /* Found the type */
- if (tmp < total) break;
- }
-
- return n_ptr->name ? count : -1;
-}
-
-/*!nest情報テーブル*/
-static vault_aux_type nest_types[] =
-{
-#ifdef JP
- {"クローン", vault_aux_clone, vault_prep_clone, 5, 3},
- {"ゼリー", vault_aux_jelly, NULL, 5, 6},
- {"シンボル(善)", vault_aux_symbol_g, vault_prep_symbol, 25, 2},
- {"シンボル(悪)", vault_aux_symbol_e, vault_prep_symbol, 25, 2},
- {"ミミック", vault_aux_mimic, NULL, 30, 4},
- {"狂気", vault_aux_cthulhu, NULL, 70, 2},
- {"犬小屋", vault_aux_kennel, NULL, 45, 4},
- {"動物園", vault_aux_animal, NULL, 35, 5},
- {"教会", vault_aux_chapel_g, NULL, 75, 4},
- {"アンデッド", vault_aux_undead, NULL, 75, 5},
- {NULL, NULL, NULL, 0, 0},
-#else
- {"clone", vault_aux_clone, vault_prep_clone, 5, 3},
- {"jelly", vault_aux_jelly, NULL, 5, 6},
- {"symbol good", vault_aux_symbol_g, vault_prep_symbol, 25, 2},
- {"symbol evil", vault_aux_symbol_e, vault_prep_symbol, 25, 2},
- {"mimic", vault_aux_mimic, NULL, 30, 4},
- {"lovecraftian", vault_aux_cthulhu, NULL, 70, 2},
- {"kennel", vault_aux_kennel, NULL, 45, 4},
- {"animal", vault_aux_animal, NULL, 35, 5},
- {"chapel", vault_aux_chapel_g, NULL, 75, 4},
- {"undead", vault_aux_undead, NULL, 75, 5},
- {NULL, NULL, NULL, 0, 0},
-#endif
-};
-
-/*!pit情報テーブル*/
-static vault_aux_type pit_types[] =
-{
-#ifdef JP
- {"オーク", vault_aux_orc, NULL, 5, 6},
- {"トロル", vault_aux_troll, NULL, 20, 6},
- {"ジャイアント", vault_aux_giant, NULL, 50, 6},
- {"狂気", vault_aux_cthulhu, NULL, 80, 2},
- {"シンボル(善)", vault_aux_symbol_g, vault_prep_symbol, 70, 1},
- {"シンボル(悪)", vault_aux_symbol_e, vault_prep_symbol, 70, 1},
- {"教会", vault_aux_chapel_g, NULL, 65, 2},
- {"ドラゴン", vault_aux_dragon, vault_prep_dragon, 70, 6},
- {"デーモン", vault_aux_demon, NULL, 80, 6},
- {"ダークエルフ", vault_aux_dark_elf, NULL, 45, 4},
- {NULL, NULL, NULL, 0, 0},
-#else
- {"orc", vault_aux_orc, NULL, 5, 6},
- {"troll", vault_aux_troll, NULL, 20, 6},
- {"giant", vault_aux_giant, NULL, 50, 6},
- {"lovecraftian", vault_aux_cthulhu, NULL, 80, 2},
- {"symbol good", vault_aux_symbol_g, vault_prep_symbol, 70, 1},
- {"symbol evil", vault_aux_symbol_e, vault_prep_symbol, 70, 1},
- {"chapel", vault_aux_chapel_g, NULL, 65, 2},
- {"dragon", vault_aux_dragon, vault_prep_dragon, 70, 6},
- {"demon", vault_aux_demon, NULL, 80, 6},
- {"dark elf", vault_aux_dark_elf, NULL, 45, 4},
- {NULL, NULL, NULL, 0, 0},
-#endif
-};
-
-
-/*! nestのID定義 / Nest types code */
-#define NEST_TYPE_CLONE 0
-#define NEST_TYPE_JELLY 1
-#define NEST_TYPE_SYMBOL_GOOD 2
-#define NEST_TYPE_SYMBOL_EVIL 3
-#define NEST_TYPE_MIMIC 4
-#define NEST_TYPE_LOVECRAFTIAN 5
-#define NEST_TYPE_KENNEL 6
-#define NEST_TYPE_ANIMAL 7
-#define NEST_TYPE_CHAPEL 8
-#define NEST_TYPE_UNDEAD 9
-
-/*! pitのID定義 / Pit types code */
-#define PIT_TYPE_ORC 0
-#define PIT_TYPE_TROLL 1
-#define PIT_TYPE_GIANT 2
-#define PIT_TYPE_LOVECRAFTIAN 3
-#define PIT_TYPE_SYMBOL_GOOD 4
-#define PIT_TYPE_SYMBOL_EVIL 5
-#define PIT_TYPE_CHAPEL 6
-#define PIT_TYPE_DRAGON 7
-#define PIT_TYPE_DEMON 8
-#define PIT_TYPE_DARK_ELF 9
-
-
-/*!
- * @brief デバッグ時に生成されたpit/nestの型を出力する処理
- * @param type pit/nestの型ID
- * @param nest TRUEならばnest、FALSEならばpit
- * @return デバッグ表示文字列の参照ポインタ
- * @details
- * Hack -- Get the string describing subtype of pit/nest
- * Determined in prepare function (some pit/nest only)
- */
-static cptr pit_subtype_string(int type, bool nest)
-{
- static char inner_buf[256] = "";
-
- inner_buf[0] = '\0'; /* Init string */
-
- if (nest) /* Nests */
- {
- switch (type)
- {
- case NEST_TYPE_CLONE:
- sprintf(inner_buf, "(%s)", r_name + r_info[vault_aux_race].name);
- break;
- case NEST_TYPE_SYMBOL_GOOD:
- case NEST_TYPE_SYMBOL_EVIL:
- sprintf(inner_buf, "(%c)", vault_aux_char);
- break;
- }
- }
- else /* Pits */
- {
- switch (type)
- {
- case PIT_TYPE_SYMBOL_GOOD:
- case PIT_TYPE_SYMBOL_EVIL:
- sprintf(inner_buf, "(%c)", vault_aux_char);
- break;
- case PIT_TYPE_DRAGON:
- switch (vault_aux_dragon_mask4)
- {
-#ifdef JP
- case RF4_BR_ACID: strcpy(inner_buf, "(酸)"); break;
- case RF4_BR_ELEC: strcpy(inner_buf, "(稲妻)"); break;
- case RF4_BR_FIRE: strcpy(inner_buf, "(火炎)"); break;
- case RF4_BR_COLD: strcpy(inner_buf, "(冷気)"); break;
- case RF4_BR_POIS: strcpy(inner_buf, "(毒)"); break;
- case (RF4_BR_ACID | RF4_BR_ELEC | RF4_BR_FIRE | RF4_BR_COLD | RF4_BR_POIS):
- strcpy(inner_buf, "(万色)"); break;
- default: strcpy(inner_buf, "(未定義)"); break;
-#else
- case RF4_BR_ACID: strcpy(inner_buf, "(acid)"); break;
- case RF4_BR_ELEC: strcpy(inner_buf, "(lightning)"); break;
- case RF4_BR_FIRE: strcpy(inner_buf, "(fire)"); break;
- case RF4_BR_COLD: strcpy(inner_buf, "(frost)"); break;
- case RF4_BR_POIS: strcpy(inner_buf, "(poison)"); break;
- case (RF4_BR_ACID | RF4_BR_ELEC | RF4_BR_FIRE | RF4_BR_COLD | RF4_BR_POIS):
- strcpy(inner_buf, "(multi-hued)"); break;
- default: strcpy(inner_buf, "(undefined)"); break;
-#endif
- }
- break;
- }
- }
-
- return inner_buf;
-}
-
-
-/*! デバッグ時にnestのモンスター情報を確認するための構造体 / A struct for nest monster information with cheat_hear */
-typedef struct
-{
- s16b r_idx;
- bool used;
-}
-nest_mon_info_type;
-
-
-/*
- *! @brief nestのモンスターリストをソートするための関数 /
- * Comp function for sorting nest monster information
- * @param u ソート処理対象配列ポインタ
- * @param v 未使用
- * @param a 比較対象参照ID1
- * @param b 比較対象参照ID2
- */
-static bool ang_sort_comp_nest_mon_info(vptr u, vptr v, int a, int b)
-{
- nest_mon_info_type *nest_mon_info = (nest_mon_info_type *)u;
- int w1 = nest_mon_info[a].r_idx;
- int w2 = nest_mon_info[b].r_idx;
- monster_race *r1_ptr = &r_info[w1];
- monster_race *r2_ptr = &r_info[w2];
- int z1, z2;
-
- /* Unused */
- (void)v;
-
- /* Extract used info */
- z1 = nest_mon_info[a].used;
- z2 = nest_mon_info[b].used;
-
- /* Compare used status */
- if (z1 < z2) return FALSE;
- if (z1 > z2) return TRUE;
-
- /* Compare levels */
- if (r1_ptr->level < r2_ptr->level) return TRUE;
- if (r1_ptr->level > r2_ptr->level) return FALSE;
-
- /* Compare experience */
- if (r1_ptr->mexp < r2_ptr->mexp) return TRUE;
- if (r1_ptr->mexp > r2_ptr->mexp) return FALSE;
-
- /* Compare indexes */
- return w1 <= w2;
-}
-
-/*!
- * @brief nestのモンスターリストをスワップするための関数 /
- * Swap function for sorting nest monster information
- * @param u スワップ処理対象配列ポインタ
- * @param v 未使用
- * @param a スワップ対象参照ID1
- * @param b スワップ対象参照ID2
- */
-static void ang_sort_swap_nest_mon_info(vptr u, vptr v, int a, int b)
-{
- nest_mon_info_type *nest_mon_info = (nest_mon_info_type *)u;
- nest_mon_info_type holder;
-
- /* Unused */
- (void)v;
-
- /* Swap */
- holder = nest_mon_info[a];
- nest_mon_info[a] = nest_mon_info[b];
- nest_mon_info[b] = holder;
-}
-
-
-#define NUM_NEST_MON_TYPE 64 /*!<nestの種別数 */
-
-
-/*!
- * @brief タイプ5の部屋…nestを生成する / Type 5 -- Monster nests
- * @return なし
- * @details
- * A monster nest is a "big" room, with an "inner" room, containing\n
- * a "collection" of monsters of a given type strewn about the room.\n
- *\n
- * The monsters are chosen from a set of 64 randomly selected monster\n
- * races, to allow the nest creation to fail instead of having "holes".\n
- *\n
- * Note the use of the "get_mon_num_prep()" function, and the special\n
- * "get_mon_num_hook()" restriction function, to prepare the "monster\n
- * allocation table" in such a way as to optimize the selection of\n
- * "appropriate" non-unique monsters for the nest.\n
- *\n
- * Note that the "get_mon_num()" function may (rarely) fail, in which\n
- * case the nest will be empty.\n
- *\n
- * Note that "monster nests" will never contain "unique" monsters.\n
- */
-static bool build_type5(void)
-{
- POSITION y, x, y1, x1, y2, x2, xval, yval;
- int i;
- nest_mon_info_type nest_mon_info[NUM_NEST_MON_TYPE];
-
- monster_type align;
-
- cave_type *c_ptr;
-
- int cur_nest_type = pick_vault_type(nest_types, d_info[dungeon_type].nest);
- vault_aux_type *n_ptr;
-
- /* No type available */
- if (cur_nest_type < 0) return FALSE;
-
- n_ptr = &nest_types[cur_nest_type];
-
- /* Process a preparation function if necessary */
- if (n_ptr->prep_func) (*(n_ptr->prep_func))();
-
- /* Prepare allocation table */
- get_mon_num_prep(n_ptr->hook_func, NULL);
-
- align.sub_align = SUB_ALIGN_NEUTRAL;
-
- /* Pick some monster types */
- for (i = 0; i < NUM_NEST_MON_TYPE; i++)
- {
- MONRACE_IDX r_idx = 0;
- int attempts = 100;
- monster_race *r_ptr = NULL;
-
- while (attempts--)
- {
- /* Get a (hard) monster type */
- r_idx = get_mon_num(dun_level + 11);
- r_ptr = &r_info[r_idx];
-
- /* Decline incorrect alignment */
- if (monster_has_hostile_align(&align, 0, 0, r_ptr)) continue;
-
- /* Accept this monster */
- break;
- }
-
- /* Notice failure */
- if (!r_idx || !attempts) return FALSE;
-
- /* Note the alignment */
- if (r_ptr->flags3 & RF3_EVIL) align.sub_align |= SUB_ALIGN_EVIL;
- if (r_ptr->flags3 & RF3_GOOD) align.sub_align |= SUB_ALIGN_GOOD;
-
- nest_mon_info[i].r_idx = (s16b)r_idx;
- nest_mon_info[i].used = FALSE;
- }
-
- /* Find and reserve some space in the dungeon. Get center of room. */
- if (!find_space(&yval, &xval, 11, 25)) return FALSE;
-
- /* Large room */
- y1 = yval - 4;
- y2 = yval + 4;
- x1 = xval - 11;
- x2 = xval + 11;
-
- /* Place the floor area */
- for (y = y1 - 1; y <= y2 + 1; y++)
- {
- for (x = x1 - 1; x <= x2 + 1; x++)
- {
- c_ptr = &cave[y][x];
- place_floor_grid(c_ptr);
- c_ptr->info |= (CAVE_ROOM);
- }
- }
-
- /* Place the outer walls */
- for (y = y1 - 1; y <= y2 + 1; y++)
- {
- c_ptr = &cave[y][x1 - 1];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y][x2 + 1];
- place_outer_grid(c_ptr);
- }
- for (x = x1 - 1; x <= x2 + 1; x++)
- {
- c_ptr = &cave[y1 - 1][x];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y2 + 1][x];
- place_outer_grid(c_ptr);
- }
-
-
- /* Advance to the center room */
- y1 = y1 + 2;
- y2 = y2 - 2;
- x1 = x1 + 2;
- x2 = x2 - 2;
-
- /* The inner walls */
- for (y = y1 - 1; y <= y2 + 1; y++)
- {
- c_ptr = &cave[y][x1 - 1];
- place_inner_grid(c_ptr);
- c_ptr = &cave[y][x2 + 1];
- place_inner_grid(c_ptr);
- }
-
- for (x = x1 - 1; x <= x2 + 1; x++)
- {
- c_ptr = &cave[y1 - 1][x];
- place_inner_grid(c_ptr);
- c_ptr = &cave[y2 + 1][x];
- place_inner_grid(c_ptr);
- }
- for (y = y1; y <= y2; y++)
- {
- for (x = x1; x <= x2; x++)
- {
- add_cave_info(y, x, CAVE_ICKY);
- }
- }
-
- /* Place a secret door */
- switch (randint1(4))
- {
- case 1: place_secret_door(y1 - 1, xval, DOOR_DEFAULT); break;
- case 2: place_secret_door(y2 + 1, xval, DOOR_DEFAULT); break;
- case 3: place_secret_door(yval, x1 - 1, DOOR_DEFAULT); break;
- case 4: place_secret_door(yval, x2 + 1, DOOR_DEFAULT); break;
- }
-
- msg_format_wizard(CHEAT_DUNGEON, _("モンスター部屋(nest)(%s%s)を生成します。", "Monster nest (%s%s)"), n_ptr->name, pit_subtype_string(cur_nest_type, TRUE));
-
- /* Place some monsters */
- for (y = yval - 2; y <= yval + 2; y++)
- {
- for (x = xval - 9; x <= xval + 9; x++)
- {
- MONRACE_IDX r_idx;
-
- i = randint0(NUM_NEST_MON_TYPE);
- r_idx = nest_mon_info[i].r_idx;
-
- /* Place that "random" monster (no groups) */
- (void)place_monster_aux(0, y, x, r_idx, 0L);
-
- nest_mon_info[i].used = TRUE;
- }
- }
-
- if (cheat_room)
- {
- ang_sort_comp = ang_sort_comp_nest_mon_info;
- ang_sort_swap = ang_sort_swap_nest_mon_info;
- ang_sort(nest_mon_info, NULL, NUM_NEST_MON_TYPE);
-
- /* Dump the entries (prevent multi-printing) */
- for (i = 0; i < NUM_NEST_MON_TYPE; i++)
- {
- if (!nest_mon_info[i].used) break;
- for (; i < NUM_NEST_MON_TYPE - 1; i++)
- {
- if (nest_mon_info[i].r_idx != nest_mon_info[i + 1].r_idx) break;
- if (!nest_mon_info[i + 1].used) break;
- }
- msg_format_wizard(CHEAT_DUNGEON, "Nest構成モンスターNo.%d:%s", i, r_name + r_info[nest_mon_info[i].r_idx].name);
- }
- }
-
- return TRUE;
-}
-
-
-/*!
- * @brief タイプ6の部屋…pitを生成する / Type 6 -- Monster pits
- * @return なし
- * @details
- * A monster pit is a "big" room, with an "inner" room, containing\n
- * a "collection" of monsters of a given type organized in the room.\n
- *\n
- * The inside room in a monster pit appears as shown below, where the\n
- * actual monsters in each location depend on the type of the pit\n
- *\n
- * XXXXXXXXXXXXXXXXXXXXX\n
- * X0000000000000000000X\n
- * X0112233455543322110X\n
- * X0112233467643322110X\n
- * X0112233455543322110X\n
- * X0000000000000000000X\n
- * XXXXXXXXXXXXXXXXXXXXX\n
- *\n
- * Note that the monsters in the pit are now chosen by using "get_mon_num()"\n
- * to request 16 "appropriate" monsters, sorting them by level, and using\n
- * the "even" entries in this sorted list for the contents of the pit.\n
- *\n
- * Hack -- all of the "dragons" in a "dragon" pit must be the same "color",\n
- * which is handled by requiring a specific "breath" attack for all of the\n
- * dragons. This may include "multi-hued" breath. Note that "wyrms" may\n
- * be present in many of the dragon pits, if they have the proper breath.\n
- *\n
- * Note the use of the "get_mon_num_prep()" function, and the special\n
- * "get_mon_num_hook()" restriction function, to prepare the "monster\n
- * allocation table" in such a way as to optimize the selection of\n
- * "appropriate" non-unique monsters for the pit.\n
- *\n
- * Note that the "get_mon_num()" function may (rarely) fail, in which case\n
- * the pit will be empty.\n
- *\n
- * Note that "monster pits" will never contain "unique" monsters.\n
- */
-static bool build_type6(void)
-{
- POSITION y, x, y1, x1, y2, x2, xval, yval;
- int i, j;
-
- MONRACE_IDX what[16];
-
- monster_type align;
-
- cave_type *c_ptr;
-
- int cur_pit_type = pick_vault_type(pit_types, d_info[dungeon_type].pit);
- vault_aux_type *n_ptr;
-
- /* No type available */
- if (cur_pit_type < 0) return FALSE;
-
- n_ptr = &pit_types[cur_pit_type];
-
- /* Process a preparation function if necessary */
- if (n_ptr->prep_func) (*(n_ptr->prep_func))();
-
- /* Prepare allocation table */
- get_mon_num_prep(n_ptr->hook_func, NULL);
-
- align.sub_align = SUB_ALIGN_NEUTRAL;
-
- /* Pick some monster types */
- for (i = 0; i < 16; i++)
- {
- MONRACE_IDX r_idx = 0;
- int attempts = 100;
- monster_race *r_ptr = NULL;
-
- while (attempts--)
- {
- /* Get a (hard) monster type */
- r_idx = get_mon_num(dun_level + 11);
- r_ptr = &r_info[r_idx];
-
- /* Decline incorrect alignment */
- if (monster_has_hostile_align(&align, 0, 0, r_ptr)) continue;
-
- /* Accept this monster */
- break;
- }
-
- /* Notice failure */
- if (!r_idx || !attempts) return FALSE;
-
- /* Note the alignment */
- if (r_ptr->flags3 & RF3_EVIL) align.sub_align |= SUB_ALIGN_EVIL;
- if (r_ptr->flags3 & RF3_GOOD) align.sub_align |= SUB_ALIGN_GOOD;
-
- what[i] = r_idx;
- }
-
- /* Find and reserve some space in the dungeon. Get center of room. */
- if (!find_space(&yval, &xval, 11, 25)) return FALSE;
-
- /* Large room */
- y1 = yval - 4;
- y2 = yval + 4;
- x1 = xval - 11;
- x2 = xval + 11;
-
- /* Place the floor area */
- for (y = y1 - 1; y <= y2 + 1; y++)
- {
- for (x = x1 - 1; x <= x2 + 1; x++)
- {
- c_ptr = &cave[y][x];
- place_floor_grid(c_ptr);
- c_ptr->info |= (CAVE_ROOM);
- }
- }
-
- /* Place the outer walls */
- for (y = y1 - 1; y <= y2 + 1; y++)
- {
- c_ptr = &cave[y][x1 - 1];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y][x2 + 1];
- place_outer_grid(c_ptr);
- }
- for (x = x1 - 1; x <= x2 + 1; x++)
- {
- c_ptr = &cave[y1 - 1][x];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y2 + 1][x];
- place_outer_grid(c_ptr);
- }
-
- /* Advance to the center room */
- y1 = y1 + 2;
- y2 = y2 - 2;
- x1 = x1 + 2;
- x2 = x2 - 2;
-
- /* The inner walls */
- for (y = y1 - 1; y <= y2 + 1; y++)
- {
- c_ptr = &cave[y][x1 - 1];
- place_inner_grid(c_ptr);
- c_ptr = &cave[y][x2 + 1];
- place_inner_grid(c_ptr);
- }
- for (x = x1 - 1; x <= x2 + 1; x++)
- {
- c_ptr = &cave[y1 - 1][x];
- place_inner_grid(c_ptr);
- c_ptr = &cave[y2 + 1][x];
- place_inner_grid(c_ptr);
- }
- for (y = y1; y <= y2; y++)
- {
- for (x = x1; x <= x2; x++)
- {
- add_cave_info(y, x, CAVE_ICKY);
- }
- }
-
- /* Place a secret door */
- switch (randint1(4))
- {
- case 1: place_secret_door(y1 - 1, xval, DOOR_DEFAULT); break;
- case 2: place_secret_door(y2 + 1, xval, DOOR_DEFAULT); break;
- case 3: place_secret_door(yval, x1 - 1, DOOR_DEFAULT); break;
- case 4: place_secret_door(yval, x2 + 1, DOOR_DEFAULT); break;
- }
-
- /* Sort the entries */
- for (i = 0; i < 16 - 1; i++)
- {
- /* Sort the entries */
- for (j = 0; j < 16 - 1; j++)
- {
- int i1 = j;
- int i2 = j + 1;
-
- int p1 = r_info[what[i1]].level;
- int p2 = r_info[what[i2]].level;
-
- /* Bubble */
- if (p1 > p2)
- {
- MONRACE_IDX tmp = what[i1];
- what[i1] = what[i2];
- what[i2] = tmp;
- }
- }
- }
-
- msg_format_wizard(CHEAT_DUNGEON, _("モンスター部屋(pit)(%s%s)を生成します。", "Monster pit (%s%s)"), n_ptr->name, pit_subtype_string(cur_pit_type, FALSE));
-
- /* Select the entries */
- for (i = 0; i < 8; i++)
- {
- /* Every other entry */
- what[i] = what[i * 2];
- msg_format_wizard(CHEAT_DUNGEON, _("Nest構成モンスター選択No.%d:%s", "Nest Monster Select No.%d:%s"), i, r_name + r_info[what[i]].name);
- }
-
- /* Top and bottom rows */
- for (x = xval - 9; x <= xval + 9; x++)
- {
- place_monster_aux(0, yval - 2, x, what[0], PM_NO_KAGE);
- place_monster_aux(0, yval + 2, x, what[0], PM_NO_KAGE);
- }
-
- /* Middle columns */
- for (y = yval - 1; y <= yval + 1; y++)
- {
- place_monster_aux(0, y, xval - 9, what[0], PM_NO_KAGE);
- place_monster_aux(0, y, xval + 9, what[0], PM_NO_KAGE);
-
- place_monster_aux(0, y, xval - 8, what[1], PM_NO_KAGE);
- place_monster_aux(0, y, xval + 8, what[1], PM_NO_KAGE);
-
- place_monster_aux(0, y, xval - 7, what[1], PM_NO_KAGE);
- place_monster_aux(0, y, xval + 7, what[1], PM_NO_KAGE);
-
- place_monster_aux(0, y, xval - 6, what[2], PM_NO_KAGE);
- place_monster_aux(0, y, xval + 6, what[2], PM_NO_KAGE);
-
- place_monster_aux(0, y, xval - 5, what[2], PM_NO_KAGE);
- place_monster_aux(0, y, xval + 5, what[2], PM_NO_KAGE);
-
- place_monster_aux(0, y, xval - 4, what[3], PM_NO_KAGE);
- place_monster_aux(0, y, xval + 4, what[3], PM_NO_KAGE);
-
- place_monster_aux(0, y, xval - 3, what[3], PM_NO_KAGE);
- place_monster_aux(0, y, xval + 3, what[3], PM_NO_KAGE);
-
- place_monster_aux(0, y, xval - 2, what[4], PM_NO_KAGE);
- place_monster_aux(0, y, xval + 2, what[4], PM_NO_KAGE);
- }
-
- /* Above/Below the center monster */
- for (x = xval - 1; x <= xval + 1; x++)
- {
- place_monster_aux(0, yval + 1, x, what[5], PM_NO_KAGE);
- place_monster_aux(0, yval - 1, x, what[5], PM_NO_KAGE);
- }
-
- /* Next to the center monster */
- place_monster_aux(0, yval, xval + 1, what[6], PM_NO_KAGE);
- place_monster_aux(0, yval, xval - 1, what[6], PM_NO_KAGE);
-
- /* Center monster */
- place_monster_aux(0, yval, xval, what[7], PM_NO_KAGE);
-
- return TRUE;
-}
-
-
-/*!
- * @brief Vault地形を回転、上下左右反転するための座標変換を返す / coordinate translation code
- * @param x 変換したい点のX座標参照ポインタ
- * @param y 変換したい点のY座標参照ポインタ
- * @param xoffset Vault生成時の基準X座標
- * @param yoffset Vault生成時の基準Y座標
- * @param transno 処理ID
- * @return なし
- */
-static void coord_trans(POSITION *x, POSITION *y, POSITION xoffset, POSITION yoffset, int transno)
-{
- int i;
- int temp;
-
- /*
- * transno specifies what transformation is required. (0-7)
- * The lower two bits indicate by how much the vault is rotated,
- * and the upper bit indicates a reflection.
- * This is done by using rotation matrices... however since
- * these are mostly zeros for rotations by 90 degrees this can
- * be expressed simply in terms of swapping and inverting the
- * x and y coordinates.
- */
- for (i = 0; i < transno % 4; i++)
- {
- /* rotate by 90 degrees */
- temp = *x;
- *x = -(*y);
- *y = temp;
- }
-
- if (transno / 4)
- {
- /* Reflect depending on status of 3rd bit. */
- *x = -(*x);
- }
-
- /* Add offsets so vault stays in the first quadrant */
- *x += xoffset;
- *y += yoffset;
-}
-
-/*!
- * @brief Vaultをフロアに配置する / Hack -- fill in "vault" rooms
- * @param yval 生成基準Y座標
- * @param xval 生成基準X座標
- * @param ymax VaultのYサイズ
- * @param xmax VaultのXサイズ
- * @param data Vaultのデータ文字列
- * @param xoffset 変換基準X座標
- * @param yoffset 変換基準Y座標
- * @param transno 変換ID
- * @return なし
- */
-static void build_vault(POSITION yval, POSITION xval, POSITION ymax, POSITION xmax, cptr data,
- POSITION xoffset, POSITION yoffset, int transno)
-{
- POSITION dx, dy, x, y, i, j;
- cptr t;
- cave_type *c_ptr;
-
- /* Place dungeon features and objects */
- for (t = data, dy = 0; dy < ymax; dy++)
- {
- for (dx = 0; dx < xmax; dx++, t++)
- {
- /* prevent loop counter from being overwritten */
- i = dx;
- j = dy;
-
- /* Flip / rotate */
- coord_trans(&i, &j, xoffset, yoffset, transno);
-
- /* Extract the location */
- if (transno % 2 == 0)
- {
- /* no swap of x/y */
- x = xval - (xmax / 2) + i;
- y = yval - (ymax / 2) + j;
- }
- else
- {
- /* swap of x/y */
- x = xval - (ymax / 2) + i;
- y = yval - (xmax / 2) + j;
- }
-
- /* Hack -- skip "non-grids" */
- if (*t == ' ') continue;
-
- /* Access the grid */
- c_ptr = &cave[y][x];
-
- /* Lay down a floor */
- place_floor_grid(c_ptr);
-
- /* Remove any mimic */
- c_ptr->mimic = 0;
-
- /* Part of a vault */
- c_ptr->info |= (CAVE_ROOM | CAVE_ICKY);
-
- /* Analyze the grid */
- switch (*t)
- {
- /* Granite wall (outer) */
- case '%':
- place_outer_noperm_grid(c_ptr);
- break;
-
- /* Granite wall (inner) */
- case '#':
- place_inner_grid(c_ptr);
- break;
-
- /* Glass wall (inner) */
- case '$':
- place_inner_grid(c_ptr);
- c_ptr->feat = feat_glass_wall;
- break;
-
- /* Permanent wall (inner) */
- case 'X':
- place_inner_perm_grid(c_ptr);
- break;
-
- /* Permanent glass wall (inner) */
- case 'Y':
- place_inner_perm_grid(c_ptr);
- c_ptr->feat = feat_permanent_glass_wall;
- break;
-
- /* Treasure/trap */
- case '*':
- if (randint0(100) < 75)
- {
- place_object(y, x, 0L);
- }
- else
- {
- place_trap(y, x);
- }
- break;
-
- /* Secret doors */
- case '+':
- place_secret_door(y, x, DOOR_DEFAULT);
- break;
-
- /* Secret glass doors */
- case '-':
- place_secret_door(y, x, DOOR_GLASS_DOOR);
- if (is_closed_door(c_ptr->feat)) c_ptr->mimic = feat_glass_wall;
- break;
-
- /* Curtains */
- case '\'':
- place_secret_door(y, x, DOOR_CURTAIN);
- break;
-
- /* Trap */
- case '^':
- place_trap(y, x);
- break;
-
- /* Black market in a dungeon */
- case 'S':
- set_cave_feat(y, x, feat_black_market);
- store_init(NO_TOWN, STORE_BLACK);
- break;
-
- /* The Pattern */
- case 'p':
- set_cave_feat(y, x, feat_pattern_start);
- break;
-
- case 'a':
- set_cave_feat(y, x, feat_pattern_1);
- break;
-
- case 'b':
- set_cave_feat(y, x, feat_pattern_2);
- break;
-
- case 'c':
- set_cave_feat(y, x, feat_pattern_3);
- break;
-
- case 'd':
- set_cave_feat(y, x, feat_pattern_4);
- break;
-
- case 'P':
- set_cave_feat(y, x, feat_pattern_end);
- break;
-
- case 'B':
- set_cave_feat(y, x, feat_pattern_exit);
- break;
-
- case 'A':
- /* Reward for Pattern walk */
- object_level = base_level + 12;
- place_object(y, x, AM_GOOD | AM_GREAT);
- object_level = base_level;
- break;
- }
- }
- }
-
-
- /* Place dungeon monsters and objects */
- for (t = data, dy = 0; dy < ymax; dy++)
- {
- for (dx = 0; dx < xmax; dx++, t++)
- {
- /* prevent loop counter from being overwritten */
- i = dx;
- j = dy;
-
- /* Flip / rotate */
- coord_trans(&i, &j, xoffset, yoffset, transno);
-
- /* Extract the location */
- if (transno % 2 == 0)
- {
- /* no swap of x/y */
- x = xval - (xmax / 2) + i;
- y = yval - (ymax / 2) + j;
- }
- else
- {
- /* swap of x/y */
- x = xval - (ymax / 2) + i;
- y = yval - (xmax / 2) + j;
- }
-
- /* Hack -- skip "non-grids" */
- if (*t == ' ') continue;
-
- /* Analyze the symbol */
- switch (*t)
- {
- /* Monster */
- case '&':
- {
- monster_level = base_level + 5;
- place_monster(y, x, (PM_ALLOW_SLEEP | PM_ALLOW_GROUP));
- monster_level = base_level;
- break;
- }
-
- /* Meaner monster */
- case '@':
- {
- monster_level = base_level + 11;
- place_monster(y, x, (PM_ALLOW_SLEEP | PM_ALLOW_GROUP));
- monster_level = base_level;
- break;
- }
-
- /* Meaner monster, plus treasure */
- case '9':
- {
- monster_level = base_level + 9;
- place_monster(y, x, PM_ALLOW_SLEEP);
- monster_level = base_level;
- object_level = base_level + 7;
- place_object(y, x, AM_GOOD);
- object_level = base_level;
- break;
- }
-
- /* Nasty monster and treasure */
- case '8':
- {
- monster_level = base_level + 40;
- place_monster(y, x, PM_ALLOW_SLEEP);
- monster_level = base_level;
- object_level = base_level + 20;
- place_object(y, x, AM_GOOD | AM_GREAT);
- object_level = base_level;
- break;
- }
-
- /* Monster and/or object */
- case ',':
- {
- if (randint0(100) < 50)
- {
- monster_level = base_level + 3;
- place_monster(y, x, (PM_ALLOW_SLEEP | PM_ALLOW_GROUP));
- monster_level = base_level;
- }
- if (randint0(100) < 50)
- {
- object_level = base_level + 7;
- place_object(y, x, 0L);
- object_level = base_level;
- }
- break;
- }
-
- }
- }
- }
-}
-
-
-/*!
- * @brief タイプ7の部屋…v_info.txtより小型vaultを生成する / Type 7 -- simple vaults (see "v_info.txt")
- * @return なし
+ * Find and allocate a free space in the dungeon large enough to hold\n
+ * the room calling this function.\n
+ *\n
+ * We allocate space in 11x11 blocks, but want to make sure that rooms\n
+ * align neatly on the standard screen. Therefore, we make them use\n
+ * blocks in few 11x33 rectangles as possible.\n
+ *\n
+ * Be careful to include the edges of the room in height and width!\n
+ *\n
+ * Return TRUE and values for the center of the room if all went well.\n
+ * Otherwise, return FALSE.\n
*/
-static bool build_type7(void)
+bool find_space(POSITION *y, POSITION *x, POSITION height, POSITION width)
{
- vault_type *v_ptr = NULL;
- int dummy;
- POSITION x, y;
- POSITION xval, yval;
- POSITION xoffset, yoffset;
- int transno;
-
- /* Pick a lesser vault */
- for (dummy = 0; dummy < SAFE_MAX_ATTEMPTS; dummy++)
- {
- /* Access a random vault record */
- v_ptr = &v_info[randint0(max_v_idx)];
+ int candidates, pick;
+ int by, bx, by1, bx1, by2, bx2;
+ int block_y = 0, block_x = 0;
- /* Accept the first lesser vault */
- if (v_ptr->typ == 7) break;
- }
- /* No lesser vault found */
- if (dummy >= SAFE_MAX_ATTEMPTS)
- {
- msg_print_wizard(CHEAT_DUNGEON, _("小型固定Vaultを配置できませんでした。", "Could not place lesser vault."));
- return FALSE;
- }
+ /* Find out how many blocks we need. */
+ int blocks_high = 1 + ((height - 1) / BLOCK_HGT);
+ int blocks_wide = 1 + ((width - 1) / BLOCK_WID);
- /* pick type of transformation (0-7) */
- transno = randint0(8);
+ /* There are no way to allocate such huge space */
+ if (dun->row_rooms < blocks_high) return FALSE;
+ if (dun->col_rooms < blocks_wide) return FALSE;
- /* calculate offsets */
- x = v_ptr->wid;
- y = v_ptr->hgt;
+ /* Initiallize */
+ candidates = 0;
- /* Some huge vault cannot be ratated to fit in the dungeon */
- if (x+2 > cur_hgt-2)
+ /* Count the number of valid places */
+ for (block_y = dun->row_rooms - blocks_high; block_y >= 0; block_y--)
{
- /* Forbid 90 or 270 degree ratation */
- transno &= ~1;
+ for (block_x = dun->col_rooms - blocks_wide; block_x >= 0; block_x--)
+ {
+ if (find_space_aux(blocks_high, blocks_wide, block_y, block_x))
+ {
+ /* Find a valid place */
+ candidates++;
+ }
+ }
}
- coord_trans(&x, &y, 0, 0, transno);
-
- if (x < 0)
- {
- xoffset = -x - 1;
- }
- else
+ /* No place! */
+ if (!candidates)
{
- xoffset = 0;
+ return FALSE;
}
- if (y < 0)
+ /* Normal dungeon */
+ if (!(d_info[dungeon_type].flags1 & DF1_NO_CAVE))
{
- yoffset = -y - 1;
+ /* Choose a random one */
+ pick = randint1(candidates);
}
+
+ /* NO_CAVE dungeon (Castle) */
else
{
- yoffset = 0;
+ /* Always choose the center one */
+ pick = candidates/2 + 1;
}
- /* Find and reserve some space in the dungeon. Get center of room. */
- if (!find_space(&yval, &xval, abs(y), abs(x))) return FALSE;
-
-#ifdef FORCE_V_IDX
- v_ptr = &v_info[2];
-#endif
-
- /* Message */
- msg_format_wizard(CHEAT_DUNGEON, _("小型Vault(%s)を生成しました。", "Lesser vault (%s)."), v_name + v_ptr->name);
-
- /* Hack -- Build the vault */
- build_vault(yval, xval, v_ptr->hgt, v_ptr->wid,
- v_text + v_ptr->text, xoffset, yoffset, transno);
-
- return TRUE;
-}
-
-/*!
- * @brief タイプ8の部屋…v_info.txtより大型vaultを生成する / Type 8 -- greater vaults (see "v_info.txt")
- * @return なし
- */
-static bool build_type8(void)
-{
- vault_type *v_ptr;
- int dummy;
- POSITION xval, yval;
- POSITION x, y;
- int transno;
- int xoffset, yoffset;
-
- /* Pick a greater vault */
- for (dummy = 0; dummy < SAFE_MAX_ATTEMPTS; dummy++)
+ /* Pick up the choosen location */
+ for (block_y = dun->row_rooms - blocks_high; block_y >= 0; block_y--)
{
- /* Access a random vault record */
- v_ptr = &v_info[randint0(max_v_idx)];
+ for (block_x = dun->col_rooms - blocks_wide; block_x >= 0; block_x--)
+ {
+ if (find_space_aux(blocks_high, blocks_wide, block_y, block_x))
+ {
+ pick--;
- /* Accept the first greater vault */
- if (v_ptr->typ == 8) break;
- }
+ /* This one is picked? */
+ if (!pick) break;
+ }
+ }
- /* No greater vault found */
- if (dummy >= SAFE_MAX_ATTEMPTS)
- {
- msg_print_wizard(CHEAT_DUNGEON, _("大型固定Vaultを配置できませんでした。", "Could not place greater vault."));
- return FALSE;
+ if (!pick) break;
}
- /* pick type of transformation (0-7) */
- transno = randint0(8);
-
- /* calculate offsets */
- x = v_ptr->wid;
- y = v_ptr->hgt;
+ /* Extract blocks */
+ by1 = block_y + 0;
+ bx1 = block_x + 0;
+ by2 = block_y + blocks_high;
+ bx2 = block_x + blocks_wide;
- /* Some huge vault cannot be ratated to fit in the dungeon */
- if (x+2 > cur_hgt-2)
- {
- /* Forbid 90 or 270 degree ratation */
- transno &= ~1;
- }
+ /*
+ * It is *extremely* important that the following calculation
+ * be *exactly* correct to prevent memory errors
+ */
- coord_trans(&x, &y, 0, 0, transno);
+ /* Acquire the location of the room */
+ (*y) = ((by1 + by2) * BLOCK_HGT) / 2;
+ (*x) = ((bx1 + bx2) * BLOCK_WID) / 2;
- if (x < 0)
- {
- xoffset = - x - 1;
- }
- else
+ /* Save the room location */
+ if (dun->cent_n < CENT_MAX)
{
- xoffset = 0;
+ dun->cent[dun->cent_n].y = (byte_hack)*y;
+ dun->cent[dun->cent_n].x = (byte_hack)*x;
+ dun->cent_n++;
}
- if (y < 0)
- {
- yoffset = - y - 1;
- }
- else
+ /* Reserve some blocks. */
+ for (by = by1; by < by2; by++)
{
- yoffset = 0;
+ for (bx = bx1; bx < bx2; bx++)
+ {
+ dun->room_map[by][bx] = TRUE;
+ }
}
+
/*
- * Try to allocate space for room. If fails, exit
+ * Hack- See if room will cut off a cavern.
*
- * Hack -- Prepare a bit larger space (+2, +2) to
- * prevent generation of vaults with no-entrance.
+ * If so, fix by tunneling outside the room in such a
+ * way as to connect the caves.
*/
- /* Find and reserve some space in the dungeon. Get center of room. */
- if (!find_space(&yval, &xval, (POSITION)(abs(y) + 2), (POSITION)(abs(x) + 2))) return FALSE;
-
-#ifdef FORCE_V_IDX
- v_ptr = &v_info[76 + randint1(3)];
-#endif
-
- msg_format_wizard(CHEAT_DUNGEON, _("大型固定Vault(%s)を生成しました。", "Greater vault (%s)."), v_name + v_ptr->name);
+ check_room_boundary(*x - width / 2 - 1, *y - height / 2 - 1, *x + (width - 1) / 2 + 1, *y + (height - 1) / 2 + 1);
- /* Hack -- Build the vault */
- build_vault(yval, xval, v_ptr->hgt, v_ptr->wid,
- v_text + v_ptr->text, xoffset, yoffset, transno);
+ /* Success. */
return TRUE;
}
+
+
+
+
+
+
/*
* Structure to hold all "fill" data
*/
}
-/*
- * Helper function for "trapped monster pit"
- */
-static bool vault_aux_trapped_pit(MONRACE_IDX r_idx)
-{
- monster_race *r_ptr = &r_info[r_idx];
-
- /* Validate the monster */
- if (!vault_monster_okay(r_idx)) return (FALSE);
-
- /* No wall passing monster */
- if (r_ptr->flags2 & (RF2_PASS_WALL | RF2_KILL_WALL)) return (FALSE);
-
- /* Okay */
- return (TRUE);
-}
-
-
-/*!
- * @brief タイプ13の部屋…トラップpitの生成 / Type 13 -- Trapped monster pits
- * @return なし
- * @details
- * A trapped monster pit is a "big" room with a straight corridor in\n
- * which wall opening traps are placed, and with two "inner" rooms\n
- * containing a "collection" of monsters of a given type organized in\n
- * the room.\n
- *\n
- * The trapped monster pit appears as shown below, where the actual\n
- * monsters in each location depend on the type of the pit\n
- *\n
- * XXXXXXXXXXXXXXXXXXXXXXXXX\n
- * X X\n
- * XXXXXXXXXXXXXXXXXXXXXXX X\n
- * XXXXX001123454321100XXX X\n
- * XXX0012234567654322100X X\n
- * XXXXXXXXXXXXXXXXXXXXXXX X\n
- * X ^ X\n
- * X XXXXXXXXXXXXXXXXXXXXXXX\n
- * X X0012234567654322100XXX\n
- * X XXX001123454321100XXXXX\n
- * X XXXXXXXXXXXXXXXXXXXXXXX\n
- * X X\n
- * XXXXXXXXXXXXXXXXXXXXXXXXX\n
- *\n
- * Note that the monsters in the pit are now chosen by using "get_mon_num()"\n
- * to request 16 "appropriate" monsters, sorting them by level, and using\n
- * the "even" entries in this sorted list for the contents of the pit.\n
- *\n
- * Hack -- all of the "dragons" in a "dragon" pit must be the same "color",\n
- * which is handled by requiring a specific "breath" attack for all of the\n
- * dragons. This may include "multi-hued" breath. Note that "wyrms" may\n
- * be present in many of the dragon pits, if they have the proper breath.\n
- *\n
- * Note the use of the "get_mon_num_prep()" function, and the special\n
- * "get_mon_num_hook()" restriction function, to prepare the "monster\n
- * allocation table" in such a way as to optimize the selection of\n
- * "appropriate" non-unique monsters for the pit.\n
- *\n
- * Note that the "get_mon_num()" function may (rarely) fail, in which case\n
- * the pit will be empty.\n
- *\n
- * Note that "monster pits" will never contain "unique" monsters.\n
- */
-static bool build_type13(void)
-{
- static int placing[][3] = {
- {-2, -9, 0}, {-2, -8, 0}, {-3, -7, 0}, {-3, -6, 0},
- {+2, -9, 0}, {+2, -8, 0}, {+3, -7, 0}, {+3, -6, 0},
- {-2, +9, 0}, {-2, +8, 0}, {-3, +7, 0}, {-3, +6, 0},
- {+2, +9, 0}, {+2, +8, 0}, {+3, +7, 0}, {+3, +6, 0},
- {-2, -7, 1}, {-3, -5, 1}, {-3, -4, 1},
- {+2, -7, 1}, {+3, -5, 1}, {+3, -4, 1},
- {-2, +7, 1}, {-3, +5, 1}, {-3, +4, 1},
- {+2, +7, 1}, {+3, +5, 1}, {+3, +4, 1},
- {-2, -6, 2}, {-2, -5, 2}, {-3, -3, 2},
- {+2, -6, 2}, {+2, -5, 2}, {+3, -3, 2},
- {-2, +6, 2}, {-2, +5, 2}, {-3, +3, 2},
- {+2, +6, 2}, {+2, +5, 2}, {+3, +3, 2},
- {-2, -4, 3}, {-3, -2, 3},
- {+2, -4, 3}, {+3, -2, 3},
- {-2, +4, 3}, {-3, +2, 3},
- {+2, +4, 3}, {+3, +2, 3},
- {-2, -3, 4}, {-3, -1, 4},
- {+2, -3, 4}, {+3, -1, 4},
- {-2, +3, 4}, {-3, +1, 4},
- {+2, +3, 4}, {+3, +1, 4},
- {-2, -2, 5}, {-3, 0, 5}, {-2, +2, 5},
- {+2, -2, 5}, {+3, 0, 5}, {+2, +2, 5},
- {-2, -1, 6}, {-2, +1, 6},
- {+2, -1, 6}, {+2, +1, 6},
- {-2, 0, 7}, {+2, 0, 7},
- {0, 0, -1}
- };
-
- POSITION y, x, y1, x1, y2, x2, xval, yval;
- int i, j;
-
- MONRACE_IDX what[16];
-
- monster_type align;
-
- cave_type *c_ptr;
-
- int cur_pit_type = pick_vault_type(pit_types, d_info[dungeon_type].pit);
- vault_aux_type *n_ptr;
-
- /* Only in Angband */
- if (dungeon_type != DUNGEON_ANGBAND) return FALSE;
-
- /* No type available */
- if (cur_pit_type < 0) return FALSE;
-
- n_ptr = &pit_types[cur_pit_type];
-
- /* Process a preparation function if necessary */
- if (n_ptr->prep_func) (*(n_ptr->prep_func))();
-
- /* Prepare allocation table */
- get_mon_num_prep(n_ptr->hook_func, vault_aux_trapped_pit);
-
- align.sub_align = SUB_ALIGN_NEUTRAL;
-
- /* Pick some monster types */
- for (i = 0; i < 16; i++)
- {
- MONRACE_IDX r_idx = 0;
- int attempts = 100;
- monster_race *r_ptr = NULL;
-
- while (attempts--)
- {
- /* Get a (hard) monster type */
- r_idx = get_mon_num(dun_level + 0);
- r_ptr = &r_info[r_idx];
-
- /* Decline incorrect alignment */
- if (monster_has_hostile_align(&align, 0, 0, r_ptr)) continue;
-
- /* Accept this monster */
- break;
- }
-
- /* Notice failure */
- if (!r_idx || !attempts) return FALSE;
-
- /* Note the alignment */
- if (r_ptr->flags3 & RF3_EVIL) align.sub_align |= SUB_ALIGN_EVIL;
- if (r_ptr->flags3 & RF3_GOOD) align.sub_align |= SUB_ALIGN_GOOD;
-
- what[i] = r_idx;
- }
-
- /* Find and reserve some space in the dungeon. Get center of room. */
- if (!find_space(&yval, &xval, 13, 25)) return FALSE;
-
- /* Large room */
- y1 = yval - 5;
- y2 = yval + 5;
- x1 = xval - 11;
- x2 = xval + 11;
-
- /* Fill with inner walls */
- for (y = y1 - 1; y <= y2 + 1; y++)
- {
- for (x = x1 - 1; x <= x2 + 1; x++)
- {
- c_ptr = &cave[y][x];
- place_inner_grid(c_ptr);
- c_ptr->info |= (CAVE_ROOM);
- }
- }
-
- /* Place the floor area 1 */
- for (x = x1 + 3; x <= x2 - 3; x++)
- {
- c_ptr = &cave[yval-2][x];
- place_floor_grid(c_ptr);
- add_cave_info(yval-2, x, CAVE_ICKY);
-
- c_ptr = &cave[yval+2][x];
- place_floor_grid(c_ptr);
- add_cave_info(yval+2, x, CAVE_ICKY);
- }
-
- /* Place the floor area 2 */
- for (x = x1 + 5; x <= x2 - 5; x++)
- {
- c_ptr = &cave[yval-3][x];
- place_floor_grid(c_ptr);
- add_cave_info(yval-3, x, CAVE_ICKY);
-
- c_ptr = &cave[yval+3][x];
- place_floor_grid(c_ptr);
- add_cave_info(yval+3, x, CAVE_ICKY);
- }
-
- /* Corridor */
- for (x = x1; x <= x2; x++)
- {
- c_ptr = &cave[yval][x];
- place_floor_grid(c_ptr);
- c_ptr = &cave[y1][x];
- place_floor_grid(c_ptr);
- c_ptr = &cave[y2][x];
- place_floor_grid(c_ptr);
- }
-
- /* Place the outer walls */
- for (y = y1 - 1; y <= y2 + 1; y++)
- {
- c_ptr = &cave[y][x1 - 1];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y][x2 + 1];
- place_outer_grid(c_ptr);
- }
- for (x = x1 - 1; x <= x2 + 1; x++)
- {
- c_ptr = &cave[y1 - 1][x];
- place_outer_grid(c_ptr);
- c_ptr = &cave[y2 + 1][x];
- place_outer_grid(c_ptr);
- }
-
- /* Random corridor */
- if (one_in_(2))
- {
- for (y = y1; y <= yval; y++)
- {
- place_floor_bold(y, x2);
- place_solid_bold(y, x1-1);
- }
- for (y = yval; y <= y2 + 1; y++)
- {
- place_floor_bold(y, x1);
- place_solid_bold(y, x2+1);
- }
- }
- else
- {
- for (y = yval; y <= y2 + 1; y++)
- {
- place_floor_bold(y, x1);
- place_solid_bold(y, x2+1);
- }
- for (y = y1; y <= yval; y++)
- {
- place_floor_bold(y, x2);
- place_solid_bold(y, x1-1);
- }
- }
-
- /* Place the wall open trap */
- cave[yval][xval].mimic = cave[yval][xval].feat;
- cave[yval][xval].feat = feat_trap_open;
-
- /* Sort the entries */
- for (i = 0; i < 16 - 1; i++)
- {
- /* Sort the entries */
- for (j = 0; j < 16 - 1; j++)
- {
- int i1 = j;
- int i2 = j + 1;
-
- int p1 = r_info[what[i1]].level;
- int p2 = r_info[what[i2]].level;
-
- /* Bubble */
- if (p1 > p2)
- {
- MONRACE_IDX tmp = what[i1];
- what[i1] = what[i2];
- what[i2] = tmp;
- }
- }
- }
-
- msg_format_wizard(CHEAT_DUNGEON, _("%s%sの罠ピットが生成されました。", "Trapped monster pit (%s%s)"),
- n_ptr->name, pit_subtype_string(cur_pit_type, FALSE));
-
- /* Select the entries */
- for (i = 0; i < 8; i++)
- {
- /* Every other entry */
- what[i] = what[i * 2];
-
- if (cheat_hear)
- {
- /* Message */
- msg_print(r_name + r_info[what[i]].name);
- }
- }
-
- for (i = 0; placing[i][2] >= 0; i++)
- {
- y = yval + placing[i][0];
- x = xval + placing[i][1];
- place_monster_aux(0, y, x, what[placing[i][2]], PM_NO_KAGE);
- }
-
- return TRUE;
-}
-
/*!
* @brief タイプ14の部屋…特殊トラップ部屋の生成 / Type 14 -- trapped rooms
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