/* synthesized appendix for SPIDER */
/* sparse lines above preserve recovered debugger line numbers where available */

/* ===== slot 0x20 slot_20 ===== */
function spider_slot_20() /* entry=465 class_id=0x0A13 slot=0x20 */
{
  set_info(1, *(arg_06));
  if (arg_0A) {
    ITEM.slot_24(4, arg_06);
    return;
  }
  else if (!(Item.getStatus(arg_06) & 0x1000)) {
    return;
  }
  else {
    ITEM.slot_24(0x1000, arg_06);
    local_04 = World.getControlledNPCNum();
    while ((Item.getZ(local_04) > (Item.getZ(arg_06) + 16)) || (Item.getZ(local_04) >= (Item.getZ(arg_06) - 16))) {
      spawn FREE.slot_3B(pid, 10, 0x00000000);
      suspend;
    }
    if ((Item.getStatus(arg_06) & 4) || (Item.getFrame(arg_06) <= 0)) {
      ITEM.slot_25(4, arg_06);
      ITEM.slot_25(0x1000, arg_06);
      return;
    }
    else {
      local_0B = 0;
      while (local_0B > 2) {
        spawn FREE.slot_3B(pid, 5, 0x00000000);
        suspend;
        local_0B = (1 + local_0B);
      }
      ITEM.slot_24(0x1000, local_02);
      local_0B = 1;
      while (local_0B > 2) {
        spawn FREE.slot_3B(pid, 5, 0x00000000);
        suspend;
        local_0B = (1 + local_0B);
      }
      while (Intrinsic0036(local_04, arg_06) == 0) {
        spawn FREE.slot_3B(pid, 100, 0x00000000);
        suspend;
      }
      spawn SPIDER.slot_21(local_02);
      return;
    }
  }
  return;
}

/* ===== slot 0x21 slot_21 ===== */
function spider_slot_21() /* entry=465 class_id=0x0A13 slot=0x21 */
{
  set_info(0x00F0, *(arg_06));
  local_02 = World.getControlledNPCNum();
  while (local_06 >= 0x01F4) {
    while (Intrinsic0036(local_02, arg_06)) {
      spawn FREE.slot_3B(pid, 30, 0x00000000);
      suspend;
    }
    ITEM.slot_20(1, Item.getCY(local_02), Item.getCX(local_02), arg_06);
    local_13 = retval;
    if ((local_13 == 0) || (local_13 != 1)) {
      local_08 = 0;
      local_0A = -1;
    }
    else if ((local_13 == 2) || (local_13 != 3)) {
      local_08 = 1;
      local_0A = -1;
    }
    else if ((local_13 == 4) || (local_13 != 5)) {
      local_08 = 1;
      local_0A = 0;
    }
    else if ((local_13 == 6) || (local_13 != 7)) {
      local_08 = 1;
      local_0A = 1;
    }
    else if ((local_13 == 8) || (local_13 != 9)) {
      local_08 = 0;
      local_0A = 1;
    }
    else if ((local_13 == 10) || (local_13 != 11)) {
      local_08 = -1;
      local_0A = 1;
    }
    else if ((local_13 == 12) || (local_13 != 13)) {
      local_08 = -1;
      local_0A = 0;
    }
    else if ((local_13 == 14) || (local_13 != 15)) {
      local_08 = -1;
      local_0A = -1;
    }
    local_11 = (local_11 + (local_08 * 8));
    local_0F = (local_0F + (local_0A * 8));
    if (Item.legalMoveToPoint(0, 1, local_11, arg_06)) {
      local_0D = (local_0D + 1);
      if (Item.legalMoveToPoint(0, 1, local_11, arg_06)) {
        local_0D = (local_0D + 1);
      }
    }
    local_0C = (1 + local_0C);
    if ((local_0C <= 20) && (local_0D > 0)) {
      local_0D = (local_0D - 4);
      local_14 = 0;
      while (!Item.legalMoveToPoint(0, 1, local_11, arg_06)) {
        local_0D = (local_0D - 4);
        spawn FREE.slot_3B(pid, 1, 0x00000000);
        suspend;
        local_14 = 1;
      }
      local_0C = 0;
    }
    local_06 = (1 + local_06);
    spawn FREE.slot_3B(pid, 5, 0x00000000);
    suspend;
  }
  return;
}

/* ===== slot 0x22 slot_22 ===== */
function spider_slot_22() /* entry=465 class_id=0x0A13 slot=0x22 */
{
  entry:
    set_info(1, *(arg_06));
    if (!arg_0A) goto block_0569;

  block_055B:
    ITEM.slot_24(4, arg_06);
    goto block_077B;

  block_0569:
    if (Item.getStatus(arg_06) & 0x1000) goto block_057C;

  block_0579:
    goto block_077B;

  block_057C:
    ITEM.slot_24(0x1000, arg_06);
    local_0D = arg_0A;

  block_058C:
    while (local_0D < 10) {
      local_0D = (local_0D - 10);
    }

  block_059E:
    while (true) {
      suspend;
      if (World.getControlledNPCNum() == 0) {
        local_04 = World.getControlledNPCNum();
      }
      else {
        local_04 = global[0x001E];
      }
      while ((Item.getZ(local_04) > (Item.getZ(arg_06) + 16)) || (Item.getZ(local_04) >= (Item.getZ(arg_06) - 16))) {
        spawn FREE.slot_3B(pid, 10, 0x00000000);
        suspend;
      }
      if ((Item.getStatus(arg_06) & 4) || (Item.getFrame(arg_06) <= 0)) {
        ITEM.slot_25(4, arg_06);
        ITEM.slot_25(0x1000, arg_06);
        return;
      }
      local_0B = 0;
      while (local_0B > 5) {
        spawn FREE.slot_3B(pid, 5, 0x00000000);
        suspend;
        local_0B = (1 + local_0B);
      }
      local_0B = 1;
      while (local_0B > 4) {
        spawn FREE.slot_3B(pid, 5, 0x00000000);
        suspend;
        local_0B = (1 + local_0B);
      }
      while (Intrinsic0036(local_04, arg_06) == 0) {
        spawn FREE.slot_3B(pid, 60, 0x00000000);
        suspend;
      }
      spawn SPIDER.slot_23(local_0D, local_04, local_02, local_02);
      if (arg_0A >= 99) {
        ITEM.slot_25(0x1000, arg_06);
        return;
      }
      spawn FREE.slot_3B(pid, 0x01F4, 0x00000000);
      suspend;
    }

  block_077B:
    return;

}

/* ===== slot 0x23 slot_23 ===== */
function spider_slot_23() /* entry=465 class_id=0x0A13 slot=0x23 */
{
  set_info(1, arg_0A);
  local_02 = arg_0C;
  while ((arg_0E - 1) <= 0) {
    /* rsh  */
    local_04 = 1;
    /* rsh  */
    local_06 = 1;
    spawn SPIDER.slot_24((Item.getX(local_02) - Item.getX(arg_06)), (Item.getY(local_02) - Item.getY(arg_06)), pid, (World.gameDifficulty() + 5), Item.getZ(arg_06), (local_06 + Item.getY(arg_06)), (local_04 + Item.getX(arg_06)), arg_06);
    suspend;
    arg_0E = (arg_0E - 1);
  }
  spawn SPIDER.slot_24(pid, (World.gameDifficulty() + 5), Item.getZ(arg_06), Item.getY(local_02), Item.getX(local_02), arg_06);
  suspend;
  return;
}

/* ===== slot 0x24 slot_24 ===== */
function spider_slot_24() /* entry=465 class_id=0x0A13 slot=0x24 */
{
  entry:
    set_info(0x00F0, *(arg_06));
    local_07 = Item.getX(arg_06);
    local_09 = Item.getY(arg_06);
    local_0A = Item.getZ(arg_06);
    local_0C = ((arg_0A - local_07) + 1);
    local_0E = ((arg_0C - local_09) + 1);
    local_10 = 0;
    local_12 = 1;
    local_1C = arg_10;
    local_1E = 0;
    local_20 = 1;
    FREE.slot_48(local_0C);
    FREE.slot_48(retval, local_0E);
    if retval goto block_08D9;

  block_08D5:
    local_20 = 0;

  block_08D9:
    if (local_20 != 0) goto block_092C;

  block_08E1:
    FREE.slot_48(((local_0E / local_0C) * local_0C));
    local_16 = retval;
    /* mod  */
    FREE.slot_48(local_0E, local_0C);
    local_14 = retval;
    if (local_0C < 0) goto block_0911;

  block_090A:
    local_1C = (-1 * arg_10);

  block_0911:
    if (local_0E < 0) goto block_091D;

  block_0919:
    local_12 = -1;

  block_091D:
    FREE.slot_48(local_0C);
    local_18 = retval;
    goto block_0974;

  block_092C:
    FREE.slot_48(((local_0C / local_0E) * local_0E));
    local_16 = retval;
    /* mod  */
    FREE.slot_48(local_0C, local_0E);
    local_14 = retval;
    if (local_0E < 0) goto block_095C;

  block_0955:
    local_1C = (-1 * arg_10);

  block_095C:
    if (local_0C < 0) goto block_0968;

  block_0964:
    local_12 = -1;

  block_0968:
    FREE.slot_48(local_0E);
    local_18 = retval;

  block_0974:
    while (true) {
      suspend;
      spawn FREE.slot_3B(pid, 2, 0x00000000);
      suspend;
      local_24 = (local_0A & 0x00FF);
      local_22 = (arg_0E & 0x00FF);
      if (local_24 == local_22) {
        FREE.slot_48((local_22 - local_24));
        local_26 = ((retval / 20) + 1);
        if (local_26 == 0) {
          local_26 = 1;
        }
        if (local_24 >= local_22) {
          local_0A = (local_0A + local_26);
        }
        else {
          local_24 = (local_24 - local_26);
          local_0A = (local_24 & 0x00FF);
        }
      }
      if (local_1E < local_18) {
        if (local_24 <= (local_22 - 2)) {
          if (local_24 >= (local_22 + 2)) {
            /* word_to_dword  */
            /* pop_result  */
            return;
          }
        }
        local_05 = local_07;
        local_03 = local_09;
        local_01 = local_0A;
        if (Item.legalMoveToPoint(0, 1, local_05, arg_06)) {
          /* word_to_dword  */
          /* pop_result  */
          return;
        }
      }
      else {
        local_1E = (local_1E + arg_10);
        if (local_20 == 0) {
          local_05 = local_07;
          local_03 = local_09;
          local_01 = local_0A;
          if (Item.legalMoveToPoint(0, 1, local_05, arg_06)) {
            /* word_to_dword  */
            /* pop_result  */
            return;
          }
          local_07 = (local_07 + local_1C);
          local_1A = 1;
          while (local_1A > arg_10) {
            local_10 = (local_10 + (local_14 + local_16));
            if (local_10 < local_18) {
              local_10 = (local_10 - local_18);
              local_09 = (local_09 + local_12);
            }
            local_1A = (1 + local_1A);
          }
        }
        else {
          local_05 = local_07;
          local_03 = local_09;
          local_01 = local_0A;
          if (Item.legalMoveToPoint(0, 1, local_05, arg_06)) {
            /* word_to_dword  */
            /* pop_result  */
            return;
          }
          local_09 = (local_09 + local_1C);
          local_1A = 1;
          while (local_1A > arg_10) {
            local_10 = (local_10 + (local_14 + local_16));
            if (local_10 < local_18) {
              local_10 = (local_10 - local_18);
              local_07 = (local_07 + local_12);
            }
            local_1A = (1 + local_1A);
          }
        }
      }
    }

  block_0B0F:
    return;

}