acks-tools/acks/npc/npc_party.py

from random import randint


def number_encountered():
    return (randint(1, 4) + 2)

def npc_class():
    roll = (randint(1, 6) + randint(1, 6) + randint(1, 6))
    if roll == 3 or roll == 4:
        return 'Elven Nightblade'
    elif roll == 5:
        return 'Elven Spellsword'
    elif roll == 6:
        return 'Explorer'
    elif roll == 7:
        return 'Bladedancer'
    elif roll == 8:
        return 'Cleric'
    elif roll == 9 or roll == 10 or roll == 11:
        return 'Fighter'
    elif roll == 12:
        return 'Thief'
    elif roll == 13:
        return 'Mage'
    elif roll == 14:
        return 'Assassin'
    elif roll == 15:
        return 'Bard'
    elif roll == 16:
        return 'Dwarven Vaultguard'
    elif roll == 17 or roll == 18:
        return 'Dwarven Craftpriest'

def npc_alignment():
    roll = randint(1, 6)
    if roll == 1 or roll == 2:
        return 'Lawful'
    elif roll == 3 or roll == 4 or roll == 5:
        return 'Neutral'
    elif roll == 6:
        return 'Chaotic'

def npc_baselevel(base_level):
    roll = randint(1, 6)
    mod = 0
    if roll == 1:
        mod = -2
    elif roll == 2:
        mod = -1
    elif roll == 3 or roll == 4:
        mod = 0
    elif roll == 5:
        mod = 1
    elif roll == 6:
        mod = 2

    base_level += mod
    if base_level < 1:
        base_level = 1

    return base_level

def npc_abilities():
    return [(randint(1, 6) + randint(1, 6) + randint(1, 6)) for x in range(0,6)]

def attribute_mod(atr):
    mod = 0

    if atr <= 3: mod = -3
    if atr >= 4 and atr <= 5: mod = -2
    if atr >= 6 and atr <= 8: mod = -1
    if atr >= 9 and atr <= 12: mod = 0
    if atr >= 13 and atr <= 15: mod = 1
    if atr >= 16 and atr <= 17: mod = 2
    if atr >= 18: mod = 3

    return mod


npc_class_data = {
    'Elven Nightblade': {
        'hd': [1, 6],
        'armour': -4,
        'melee': [0, 2, 1],
        'ranged': [0, 0, 1]
    },

    'Elven Spellsword': {
        'hd': [1, 6],
        'armour': -4,
        'melee': [0, 1, 0],
        'ranged': [0, 0, 1]
    },

    'Explorer': {
        'hd': [1, 6],
        'armour': -3,
        'melee': [0, 1, 1],
        'ranged': [0, 1, 2]
    },

    'Bladedancer': {
        'hd':  [1, 6],
        'armour': -2,
        'melee': [0, 1, 0],
        'ranged': [0, 0, 1]
    },

    'Cleric': {
        'hd': [1, 6],
        'armour': 0,
        'melee': [1, 3, 1],
        'ranged': [1, 3, 4]
    },

    'Fighter': {
        'hd': [1, 8],
        'armour': 1,
        'melee': [1, 4, 1],
        'ranged': [1, 1, 4],
    },

    'Thief': {
        'hd': [1, 4],
        'armour': -6,
        'melee': [0, 1, 1],
        'ranged': [1, 0, 6]
    },

    'Mage': {
        'hd': [1, 4],
        'armour': -8,
        'melee': [0, 0, 1],
        'ranged': [0, 0, 1]
    },

    'Assassin': {
        'hd': [1, 6],
        'armour': -6,
        'melee': [0, 2, 1],
        'ranged': [1, 0, 5]
    },

    'Bard': {
        'hd': [1, 6],
        'armour': -3,
        'melee': [0, 2, 1],
        'ranged': [1, 0, 4]
    },

    'Dwarven Vaultguard': {
        'hd': [1, 8],
        'armour': -1,
        'melee': [1, 3, 0],
        'ranged': [1, 1, 6]
    },

    'Dwarven Craftpriest': {
        'hd': [1, 6],
        'armour': -2,
        'melee': [0, 1, 0],
        'ranged': [1, 0, 5]
    }
}

npc_armour_list = [
    ['Clothing Only', 0, 0],
    ['Hide and Fur Armour', 10, 1],
    ['Leather Armour', 20, 2],
    ['Ring Mail Armour', 30, 3],
    ['Scale Mail Armour', 30, 3],
    ['Chain Mail Armour', 40, 4],
    ['Banded Plate', 50, 5],
    ['Lamellar Armour', 50, 5],
    ['Plate Armour', 60, 6],
]

npc_melee_weapons_data = {
    'light': [
        ['Club', 1, '1d4'],
        ['Dagger', 3, '1d4'],
        ['Sap', 1, '1d4'],
        ['Staff (1h)', 1, '1d4'],
        ['Staff (2h)', 1, '1d6'],
        ['Whip', 5, '1d2']
    ],
    'medium': [
        ['Battle Axe (1h)', 7, '1d6'],
        ['Battle Axe (2h)', 7, '1d8'],
        ['Hand Axe', 4, '1d6'],
        ['Flail (1h)', 5, '1d6'],
        ['Flail (2h)', 5, '1d8'],
        ['Mace (1h)', 5, '1d6'],
        ['Mace (2h)', 5, '1d8'],
        ['War Hammer (1h)', 5, '1d6'],
        ['War Hammer (2h)', 5, '1d8'],
        ['Spear (1h)', 3, '1d6'],
        ['Spear (2h)', 3, '1d8'],
        ['Short Sword', 7, '1d6'],
        ['Sword (1h)', 10, '1d6'],
        ['Sword (2h)', 10, '1d8']
    ],
    'heavy': [
        ['Great Axe (2h)', 10, '1d10'],
        ['Morning Star (2h)', 10, '1d10'],
        ['Pole Arm (2h)', 7, '1d10'],
        ['Two-Handed Sword (2h)', 15, '1d10']
    ]
}

npc_ranged_weapons_data = {
    'light': [
        ['Crossbow', 30, '1d6'],
        ['Shortbow', 3, '1d6'],
        ['Javelin', 1, '1d6'],
    ],
    'heavy': [
        ['Arbalest', 50, '1d8'],
        ['Composite Bow', 40, '1d6'],
        ['Longbow', 7, '1d6'],
    ]
}

def select_melee_weapon(guild):
    melee = npc_class_data[guild]['melee']
    weapons = []
    for x in range(0, melee[0]):
        weapons.extend(npc_melee_weapons_data['heavy'])
    for x in range(0, melee[1]):
        weapons.extend(npc_melee_weapons_data['medium'])
    for x in range(0, melee[2]):
        weapons.extend(npc_melee_weapons_data['light'])

    selection = randint(0, len(weapons) - 1)
    return weapons[selection]

def select_ranged_weapon(guild):
    ranged = npc_class_data[guild]['ranged']
    weapons = []
    for x in range(0, ranged[0]):
        weapons.extend(npc_ranged_weapons_data['light'])
    for x in range(0, ranged[1]):
        weapons.extend(npc_ranged_weapons_data['heavy'])
    for x in range(0, ranged[2]):
        weapons.append(None)

    selection = randint(0, len(weapons) - 1)
    return weapons[selection]

def generate_npc(base_level):
    attributes = npc_abilities()

    npc = {}
    npc['guild'] = npc_class()
    npc['level'] = npc_baselevel(base_level)
    npc['str'] = attributes[0]
    npc['int'] = attributes[1]
    npc['wis'] = attributes[2]
    npc['dex'] = attributes[3]
    npc['con'] = attributes[4]
    npc['chr'] = attributes[5]

    npc['hp'] = 0
    conmod = attribute_mod(npc['con'])
    for x in range(0, npc['level']):
        hitdice = [randint(1, npc_class_data[npc['guild']]['hd'][1]) for x in range(0, npc_class_data[npc['guild']]['hd'][0])]
        for die in hitdice:
            die += conmod
            if die < 1:
                die = 1
            npc['hp'] += die

    armourval = randint(0, len(npc_armour_list) - 1) + npc_class_data[npc['guild']]['armour']
    if armourval < 0:
        armourval = 0
    if armourval > len(npc_armour_list) - 1:
        armourval = len(npc_armour_list) - 1
    npc['armour'] = npc_armour_list[armourval]
    npc['melee'] = select_melee_weapon(npc['guild'])
    npc['ranged'] = select_ranged_weapon(npc['guild'])

    return npc

def create_party(base_level):
    party_size = number_encountered()
    return [generate_npc(base_level) for x in range(0, party_size)]

def print_party(party):
    def print_npc(npc):
        print('Level {0} NPC, {1}, {2} HP'.format(npc['level'], npc['guild'], npc['hp']))
        print('{0} Str, {1} Int, {2} Wis, {3} Dex, {4} Con, {5} Chr'.format(
            npc['str'], npc['int'], npc['wis'],
            npc['dex'], npc['con'], npc['chr']
        ))
        print('Armour Class: {0} - {1}, {2}gp'.format(npc['armour'][2], npc['armour'][0], npc['armour'][1]))
        print('{:^16} - {:^10} - {:^10} - {:^10}'.format('Weapon', 'Gold', 'Throw Mod', 'Damage'))
        print('-------------------------------------------------------')
        print('{:^16} | {:^10} | {:^10} | {:^10}'.format(npc['melee'][0], npc['melee'][1], 0, npc['melee'][2]))
        if npc['ranged']:
            print('{:^16} | {:^10} | {:^10} | {:^10}'.format(npc['ranged'][0], npc['ranged'][1], 0, npc['ranged'][2]))
        print('\n')

    for npc in party:
        print_npc(npc)


if __name__ == '__main__':
    party = create_party(2)
    print_party(party)