added HP roller to GUI

ben.py

@@ -0,0 +1,106 @@
+"""This file describes the heroic adventurer Ben.
+
+It's used primarily for saving characters from create-character,
+where there will be many missing sections.
+
+Modify this file as you level up and then re-generate the character
+sheet by running ``makesheets`` from the command line.
+
+"""
+
+dungeonsheets_version = "0.9.4"
+
+name = "Ben"
+player_name = "Ben"
+
+# Be sure to list Primary class first
+classes = ['Cleric', 'Barbarian']  # ex: ['Wizard'] or ['Rogue', 'Fighter']
+levels = [5, 10]  # ex: [10] or [3, 2]
+subclasses = ["Light Domain", "Path of the Battlerager"]  # ex: ['Necromacy'] or ['Thief', None]
+background = "Criminal"
+race = "High Elf"
+alignment = "Chaotic good"
+
+xp = 0
+hp_max = 100
+inspiration = 0  # integer inspiration value
+
+# Ability Scores
+strength = 10
+dexterity = 12
+constitution = 18
+intelligence = 11
+wisdom = 10
+charisma = 10
+
+# Select what skills you're proficient with
+# ex: skill_proficiencies = ('athletics', 'acrobatics', 'arcana')
+skill_proficiencies = ('insight', 'medicine', 'deception', 'stealth', 'perception')
+
+# Any skills you have "expertise" (Bard/Rogue) in
+skill_expertise = ()
+
+# Named features / feats that aren't part of your classes, race, or background.
+# Also include Eldritch Invocations and features you make multiple selection of
+# (like Maneuvers for Fighter, Metamagic for Sorcerors, Trick Shots for
+# Gunslinger, etc.)
+# Example:
+# features = ('Tavern Brawler',) # take the optional Feat from PHB
+features = ()
+
+# If selecting among multiple feature options: ex Fighting Style
+# Example (Fighting Style):
+# feature_choices = ('Archery',)
+feature_choices = ()
+
+# Weapons/other proficiencies not given by class/race/background
+weapon_proficiencies = ()  # ex: ('shortsword', 'quarterstaff')
+_proficiencies_text = ()  # ex: ("thieves' tools",)
+
+# Proficiencies and languages
+languages = """Common, Elvish, [choose one]"""
+
+# Inventory
+# TODO: Get yourself some money
+cp = 0
+sp = 0
+ep = 0
+gp = 0
+pp = 0
+
+# TODO: Put your equipped weapons and armor here
+weapons = ["Greatclub"]  # Example: ('shortsword', 'longsword')
+magic_items = ()  # Example: ('ring of protection',)
+armor = "Padded Armor"  # Eg "leather armor"
+shield = "None"  # Eg "shield"
+
+equipment = """TODO: list the equipment and magic items your character carries"""
+
+attacks_and_spellcasting = """TODO: Describe how your character usually attacks
+or uses spells."""
+
+# List of known spells
+# Example: spells_prepared = ('magic missile', 'mage armor')
+spells_prepared = ()  # Todo: Learn some spells
+
+# Which spells have not been prepared
+__spells_unprepared = ()
+
+# all spells known
+spells = spells_prepared + __spells_unprepared
+
+# Wild shapes for Druid
+wild_shapes = ()  # Ex: ('ape', 'wolf', 'ankylosaurus')
+
+# Backstory
+# Describe your backstory here
+personality_traits = """TODO: Describe how your character behaves, interacts with others"""
+
+ideals = """TODO: Describe what values your character believes in."""
+
+bonds = """TODO: Describe your character's commitments or ongoing quests."""
+
+flaws = """TODO: Describe your character's interesting flaws."""
+
+features_and_traits = """TODO: Describe other features and abilities your
+character has."""

dungeonsheets/create_character.py

@@ -7,6 +7,7 @@ import logging
 log = logging.getLogger(__name__)
 
 import math
+import numpy as np
 import os
 from random import randint
 import subprocess
@@ -91,7 +92,44 @@ class App(npyscreen.NPSAppManaged):
             log.debug("Creating PDF")
             self.character.to_pdf(filename)
             subprocess.call(['makesheets', filename])
-    
+
+    def update_max_hp_roll(self):
+        abil = self.getForm("ABILITIES")
+        # Update max HP based on the class
+        hit_dice = [dice.read_dice_str(d)
+                    for d in self.character.hit_dice.split(' + ')]
+        const = int((int(abil.constitution.value) - 10)/2)
+        hp_max = f"{hit_dice[0].faces + self.character.level*const}"
+        hds = {}
+        for i, hd in enumerate(hit_dice):
+            num = hd.num
+            if i == 0:
+                num -= 1
+            if hd.faces not in hds:
+                hds[hd.faces] = 0
+            hds[hd.faces] += num
+        for faces, num in hds.items():
+            hp_max += f' + {num}d{faces}'
+        abil.hp_roll_text.value = "Enter (or roll) your Max HP: " + hp_max
+        abil.display()
+
+    def reroll_max_hp(self):
+        abil = self.getForm("ABILITIES")
+        # Update max HP based on the class
+        hit_dice = [dice.read_dice_str(d)
+                    for d in self.character.hit_dice.split(' + ')]
+        const = int((int(abil.constitution.value) - 10)/2)
+        # Assume first hd given is from primary class
+        hp_max = hit_dice[0].faces + const
+        for i, hd in enumerate(hit_dice):
+            num = hd.num
+            if i == 0:
+                num -= 1
+            for d in range(num):
+                hp_max += np.random.randint(low=1, high=hd.faces+1) + const
+        abil.hp_max.value = str(hp_max)
+        abil.display()
+            
     def set_default_hp_max(self):
         abil = self.getForm("ABILITIES")
         # Update max HP based on the class
@@ -99,12 +137,16 @@ class App(npyscreen.NPSAppManaged):
                     for d in self.character.hit_dice.split(' + ')]
         const = int((int(abil.constitution.value) - 10)/2)
         # Assume first hd given is from primary class
-        hp_max = math.floor(hit_dice[0].faces/2) + const
+        hp_max = hit_dice[0].faces + const
-        for hd in hit_dice:
+        for i, hd in enumerate(hit_dice):
-            for d in range(hd.num):
+            num = hd.num
+            if i == 0:
+                num -= 1
+            for d in range(num):
                 hp_max += math.ceil(hd.faces/2) + const
         log.debug("Updating max hp: %d", hp_max)
         abil.hp_max.value = str(hp_max)
+        abil.display()
     
     def onStart(self):
         self.character = character.Character()
@@ -401,6 +443,10 @@ class AbilityScoreForm(LinkedListForm):
         self.score_options.update()
         self.default_button.value = True
         self.default_button.update()
+
+    def reroll_hp(self, widget=None):
+        self.parentApp.reroll_max_hp()
+        self.parentApp.update_max_hp_roll()
     
     def create(self):
         self.roll_text = self.add(npyscreen.FixedText, editable=False,
@@ -436,7 +482,13 @@ class AbilityScoreForm(LinkedListForm):
                                name=name,
                                begin_entry_at=24, value='10')
             setattr(self, attr, new_fld)
+        self.hp_roll_text = self.add(npyscreen.FixedText, editable=False,
+                                     value="")
+        self.hp_reroll_buttom = self.add(npyscreen.MiniButtonPress,
+                                         name="Reroll Max HP",
+                                         when_pressed_function=self.reroll_hp)
         self.hp_max = self.add(npyscreen.TitleText, name="Max HP:")
+        self.parentApp.update_max_hp_roll()
         self.parentApp.set_default_hp_max()
 
     def on_ok(self):