#!/usr/bin/env python """Launch a system to interactively create a character.""" import logging # logging.basicConfig(filename='character_creater.log', level=logging.DEBUG) log = logging.getLogger(__name__) import math import os from random import randint import subprocess import npyscreen import jinja2 from dungeonsheets import character, race, dice, background, classes def read_version(): version = open(os.path.join(os.path.dirname(__file__), '../VERSION')).read() version = version.replace('\n', '') return version char_classes = {c.name: c for c in classes.available_classes} races = {r.name: r for r in race.available_races} backgrounds = {b.name: b for b in background.available_backgrounds} class LinkedListForm(npyscreen.ActionForm): prev_page = None this_page = None next_page = None def __init__(self, formid, *args, **kwargs): self.this_page = formid super().__init__(*args, **kwargs) def to_next(self): self.parentApp.setNextForm(self.next_page) def to_prev(self): self.parentApp.setNextForm(self.prev_page) def add_next(self, next_name): new_next = self.parentApp.getForm(next_name) if self.next_page: current_next = self.parentApp.getForm(self.next_page) current_next.prev_page = next_name new_next.next_page = self.next_page new_next.prev_page = self.this_page self.next_page = next_name def add_prev(self, prev_name): new_prev = self.parentApp.getForm(prev_name) if self.prev_page: current_prev = self.parentApp.getForm(self.prev_page) current_prev.next_page = prev_name new_prev.prev_page = self.prev_page new_prev.next_page = self.this_page self.prev_page = prev_name def prune(self): if self.next_page: next_form = self.parentApp.getForm(self.next_page) next_form.prev_page = self.prev_page if self.prev_page: prev_form = self.parentApp.getForm(self.prev_page) prev_form.next_page = self.next_page self.parentApp.removeForm(self.this_page) class App(npyscreen.NPSAppManaged): # STARTING_FORM = 'SKILLS' character = None n_classes = 1 def save_character(self): # Save the file filename = self.getForm("SAVE").filename.value self.character.save(filename, template_file='empty_template.txt') # Create the PDF character sheet if self.getForm('SAVE').make_pdf.value: log.debug("Creating PDF") self.character.to_pdf(filename, template_file='empty_template.txt') subprocess.call(['makesheets', filename]) def update_max_hp(self): # Update max HP based on the class max_hp_fld = self.getForm('ABILITIES').max_hp if max_hp_fld.value == '': # Calculate the new value hit_dice = [dice.read_dice_str(d) for d in self.character.hit_dice.split(' + ')] const = self.character.constitution.modifier # Assume first hd given is from primary class max_hp = math.floor(hit_dice[0].faces/2) + const for hd in hit_dice: for d in range(hd.num): max_hp += math.ceil(hd.faces/2) + const log.debug("Updating max hp: %d", max_hp) max_hp_fld.value = str(max_hp) def onStart(self): self.character = character.Character() self.addForm("MAIN", BasicInfoForm, name="Basic Info:", formid='MAIN') self.addForm("RACE", RaceForm, name="Select your character's race:", formid='RACE') self.addForm("CLASS1", CharacterClassForm, name="Select your character's primary class:", formid='CLASS1') self.addForm("BACKGROUND", BackgroundForm, name="Choose background:", formid='BACKGROUND') self.addForm("ALIGNMENT", AlignmentForm, name="Select your character's alignment:", formid='ALIGNMENT') self.addForm("ABILITIES", AbilityScoreForm, name="Choose ability scores:", formid='ABILITIES') self.addForm("SKILLS", SkillForm, name="Choose skill proficiencies", formid='SKILLS') self.addForm("SAVE", SaveForm, name="Save character:", formid='SAVE') # Initialized the DoublyLinkedList forms = ['MAIN', 'RACE', 'CLASS1', 'BACKGROUND', 'ALIGNMENT', 'ABILITIES', 'SKILLS', 'SAVE'] for i in range(len(forms)-1): form = self.getForm(forms[i]) form.add_next(forms[i+1]) class BasicInfoForm(LinkedListForm): def create(self): self.name = self.add( npyscreen.TitleText, name="Character Name:", use_two_lines=False) self.player_name = self.add( npyscreen.TitleText, name="Player Name:", use_two_lines=False) def on_ok(self): # Update the default filename name = self.name.value if name == '': filename = 'new_character.py' else: filename = f'{name.split(" ")[0].lower()}.py' save_form = self.parentApp.getForm('SAVE') save_form.filename.value = filename self.parentApp.character.name = self.name.value self.parentApp.character.player_name = self.player_name.value super().to_next() def on_cancel(self): raise KeyboardInterrupt class RaceForm(LinkedListForm): def create(self): self.race = self.add( npyscreen.TitleSelectOne, name="Race:", values=tuple(races.keys())) def on_ok(self): if self.race.value is not None: selected_race = self.race.get_selected_objects()[0] SelectedRace = races[selected_race] log.debug('Selected character race: %s', SelectedRace.name) self.parentApp.character.race = SelectedRace super().to_next() def on_cancel(self): super().to_prev() class CharacterClassForm(LinkedListForm): class_num = 1 def __init__(self, num=1, **kwargs): self.class_num = num self.class_options = list(char_classes.keys()) super().__init__(**kwargs) @property def subclass_page(self): key = "SUBCLASS{:d}".format(self.class_num) if key in self.parentApp._Forms: return self.parentApp.getForm(key) else: return None @property def next_multiclass_page(self): key = "CLASS{:d}".format(self.class_num+1) if key in self.parentApp._Forms: return self.parentApp.getForm(key) else: return None def update_options(self): if len(self.parentApp.character.class_list) == 0: return else: self.class_options = list(char_classes.keys()) for c in self.parentApp.character.class_list[:self.class_num-1]: self.class_options.remove(c.name) self.character_class.values = sorted(tuple(self.class_options)) self.character_class.update() def create(self): if self.class_num > 1: self.add(npyscreen.FixedText, editable=False, value="Current Classes: {}".format( self.parentApp.character.name)) if self.class_num == 1: t = 'Primary Class:' else: t = 'Class #{:d}:'.format(self.class_num) for c in self.parentApp.character.class_list: self.class_options.remove(c.name) if self.class_num == 1: self.multiclass = self.add(npyscreen.Checkbox, name="Add Multiclass?".format(self.class_num + 1), value=False) else: self.multiclass = self.add(npyscreen.Checkbox, name="Add Class #{:d}?".format(self.class_num + 1), value=False) self.level = self.add( npyscreen.TitleText, name='Level:', value="1", use_two_lines=False) self.character_class = self.add( npyscreen.TitleSelectOne, name=t, values=tuple(self.class_options)) def add_multiclass_page(self): new_name = "CLASS{:d}".format(self.class_num + 1) new_form = self.parentApp.addForm(new_name, CharacterClassForm, name="Select your character's Class #{:d}:".format(self.class_num + 1), num=self.class_num+1, formid=new_name) self.add_next(new_name) return new_form def add_subclass_page(self, newclass, level): new_name = 'SUBCLASS{:d}'.format(self.class_num) new_form = self.parentApp.addForm(new_name, SubclassForm, name="Select your {:s} Subclass".format(newclass.name), newclass=newclass, level=level, num=self.class_num, formid=new_name) self.add_next(new_name) return new_form def on_ok(self): if self.character_class.value is not None: selected_class = self.character_class.get_selected_objects()[0] selected_class = char_classes[selected_class] log.debug('Selected character class %s', selected_class.name) # replace later classes if we've backed up self.parentApp.character.class_list = self.parentApp.character.class_list[:self.class_num-1] self.parentApp.character.add_class(cls=selected_class, level=int(self.level.value), subclass=None) # add multiclass page if not exists yet if self.multiclass.value: if self.next_multiclass_page is None: self.add_multiclass_page() else: self.next_multiclass_page.update_options() else: # in case returned a page, prune any future multiclasses while self.next_page != 'BACKGROUND': f = self.parentApp.getForm(self.next_page) f.prune() if int(self.level.value) >= selected_class.subclass_select_level: if not self.subclass_page: self.add_subclass_page(newclass=selected_class, level=int(self.level.value)) else: if self.subclass_page is not None: f = self.parentApp.getForm(self.next_page) f.prune() super().to_next() def on_cancel(self): super().to_prev() class SubclassForm(LinkedListForm): def __init__(self, newclass, level, num=1, **kwargs): self.class_num = num self.parent_class = newclass if len(newclass.subclasses_available) > 0: self.subclass_options = [sc.name for sc in newclass.subclasses_available] else: self.subclass_options = ('None',) self.level = level super().__init__(**kwargs) def create(self): self.subclass = self.add( npyscreen.TitleSelectOne, name="Subclass:", values=tuple(self.subclass_options)) def on_ok(self): if self.subclass.value is not None: sc = self.subclass.get_selected_objects()[0] if sc in [None, '', 'None']: sc = None self.parentApp.character.class_list = self.parentApp.character.class_list[:self.class_num-1] self.parentApp.character.add_class(cls=self.parent_class, level=self.level, subclass=sc) super().to_next() def on_cancel(self): super().to_prev() class BackgroundForm(LinkedListForm): def create(self): self.background = self.add( npyscreen.TitleSelectOne, name="Background:", values=tuple(backgrounds.keys())) def on_ok(self): if self.background.value is not None: selected_bg = self.background.get_selected_objects()[0] Background = backgrounds[selected_bg] self.parentApp.character.background = Background() # Update the languages based on background and race race_languages = self.parentApp.character.race.languages languages = Background.languages + race_languages self.parentApp.character.languages = ', '.join(languages) log.debug("Selected character background: %s", Background.name) super().to_next() def on_cancel(self): super().to_prev() class AlignmentForm(LinkedListForm): """Choose your character's alignment.""" alignments = ('Lawful good', 'Neutral good', 'Chaotic good', 'Lawful neutral', 'True neutral', 'Chaotic neutral', 'Lawful evil', 'Neutral evil', 'Chaotic evil', ) def create(self): self.alignment = self.add( npyscreen.TitleSelectOne, name="Alignment:", values=self.alignments) def on_ok(self): if self.alignment.value is not None: selected_alignment = self.alignment.get_selected_objects()[0] # values[self.alignment.value] log.debug('Selected character alignment %s', selected_alignment) self.parentApp.character.alignment = selected_alignment # prep additions to abilities page abils = self.parentApp.getForm('ABILITIES') abils.prep() super().to_next() def on_cancel(self): super().to_prev() class AbilityScoreForm(LinkedListForm): num_rolls = 0 def roll_dice(self): """Get six ability scores that can then be assigned to abilities.""" def roll_score(): # Roll 4 dice and add the 3 highest rolls = (randint(1, 6) for i in range(4)) score = sum(sorted(rolls)[-3:]) return score scores = (roll_score() for i in range(6)) return tuple(sorted(scores, reverse=True)) def default_array(self): return (15, 14, 13, 12, 10, 8) def reroll(self, widget=None): self.num_rolls += 1 new_scores = self.roll_dice() self.score_options.value = str(new_scores)[1:-1] self.score_options.update() self.reroll_button.value = False self.reroll_button.name = 'Reroll' self.reroll_button.update() self.default_button.value = False self.default_button.update() def set_default(self, widget=None): new_scores = self.default_array() self.score_options.value = str(new_scores)[1:-1] self.score_options.update() self.default_button.value = True self.default_button.update() def reset(self): # Update the character in real time attrs = ('strength', 'dexterity', 'constitution', 'intelligence', 'wisdom', 'charisma') for attr in attrs: getattr(self, attr).value = '' def while_editing(self): # Update the character in real time attrs = ('strength', 'dexterity', 'constitution', 'intelligence', 'wisdom', 'charisma') for attr in attrs: fld = getattr(self, attr) try: race_bonus = getattr(self.parentApp.character.race, f'{attr}_bonus') val = int(float(fld.value)) except ValueError: # Not an integer, so clear the field fld.value = '' else: # Valid number, so process it val += race_bonus curr_val = getattr(self.parentApp.character, attr).value if val != curr_val: log.debug("Setting %s to %s", attr, str(val)) # Update the "character" with new values setattr(self.parentApp.character, attr, val) if attr == 'constitution': self.parentApp.update_max_hp() # Update the form display self.display() def create(self): self.roll_text = self.add(npyscreen.FixedText, editable=False, value="Take the six rolls below and assign each one to an ability.") self.score_options = self.add( npyscreen.TitleFixedText, name="Rolls:", editable=False, value=str(self.default_array())[1:-1]) self.default_button = self.add(npyscreen.MiniButtonPress, name="Use Default Rolls", when_pressed_function=self.set_default) self.reroll_button = self.add(npyscreen.MiniButtonPress, name="Reroll", when_pressed_function=self.reroll) def prep(self): attrs = ('strength', 'dexterity', 'constitution', 'intelligence', 'wisdom', 'charisma') self.class_text = self.add(npyscreen.FixedText, editable=False, value="Key stats for your primary class {:s} are listed with **".format(self.parentApp.character.primary_class.name)) self.race_text = self.add(npyscreen.FixedText, editable=False, value="Do not add racial bonuses, they will be added for you as listed.") for attr in attrs: if attr in self.parentApp.character.primary_class.primary_abilities: name = '**' + attr else: name = '' + attr race_bonus = getattr(self.parentApp.character.race, f'{attr}_bonus') if race_bonus != 0: name += '({:+d})'.format(race_bonus) name += ':' new_fld = self.add(npyscreen.TitleText, name=name, begin_entry_at=24) setattr(self, attr, new_fld) self.add(npyscreen.FixedText, editable=False, value="Maximum hit points initially determined by constitution.") self.max_hp = self.add(npyscreen.TitleText, name="Max HP:") def on_ok(self): super().to_next() def on_cancel(self): super().to_prev() class SkillForm(LinkedListForm): def while_editing(self): # Update the static skills for race and background bg_skills = self.parentApp.character.background.skill_proficiencies self.bg_skills.value = str(bg_skills)[1:-1].replace("'", "") race_skills = self.parentApp.character.race.skill_proficiencies self.race_skills.value = str(race_skills)[1:-1].replace("'", "") # Now set the available discretionary choices choices = (self.parentApp.character.primary_class.class_skill_choices + self.parentApp.character.race.skill_choices + self.parentApp.character.background.skill_choices) static_skills = bg_skills + race_skills choices = set([c for c in choices if c.lower() not in static_skills]) self.skill_proficiencies.set_values(sorted(tuple(choices))) self.update_remaining() def update_remaining(self, widget=None): num_choices = (self.parentApp.character.primary_class.num_skill_choices + self.parentApp.character.race.num_skill_choices + self.parentApp.character.background.num_skill_choices) num_selected = len(self.skill_proficiencies.value) remaining = num_choices - num_selected log.debug(f'Remaining: {remaining}') self.remaining.value = str(remaining) self.display() def create(self): self.bg_skills = self.add( npyscreen.TitleText, name="Background:", value="", editable=False) self.race_skills = self.add( npyscreen.TitleText, name="Racial:", value="", editable=False) self.remaining = self.add( npyscreen.TitleText, name="Remaining:", value=0, editable=False) self.skill_proficiencies = self.add( npyscreen.TitleMultiSelect, name="Skill Proficiencies:", values=(), value_changed_callback=self.update_remaining) def on_ok(self): new_skills = self.skill_proficiencies.get_selected_objects() if new_skills is not None: new_skills = tuple(s.lower() for s in new_skills) else: new_skills = () bg_skills = tuple(self.parentApp.character.background.skill_proficiencies) race_skills = tuple(self.parentApp.character.race.skill_proficiencies) all_skills = new_skills + bg_skills + race_skills self.parentApp.character.skill_proficiencies = all_skills log.debug(f"Skill proficiencies: {all_skills}") super().to_next() def on_cancel(self): super().to_prev() class SaveForm(LinkedListForm): def create(self): self.filename = self.add( npyscreen.TitleText, name='Filename:') self.make_pdf = self.add(npyscreen.Checkbox, name="Create PDF:", value=True) self.instructions = self.add( npyscreen.FixedText, editbale=False, value="After saving, edit this file to finish your personality, etc.") def on_ok(self): super().to_next() def on_cancel(self): super().to_prev() def main(): my_app = App() try: my_app.run() except KeyboardInterrupt: log.error("Aborted by user request") else: my_app.save_character() if __name__ == '__main__': main()