1,0の配列で作られたマップの中を自由に徘徊できるうえ、エンカウントバトルもします。
サンプルゲームをアップロードしましたので、自由に改良して使ってください。
扱いはパブリックドメインと同様とします。
ダウンロード： http://www.mediafire.com/?r9kw1nttg5m231m
以下、コードの全てを記しておきます。
init python:
# Create skills (name, hit, power)
Slash = Skill("Slash", 70, 20)
# Create battle actors (name, max_hp, skills)
player = Actor("Hero",100, [Slash])
Goblin = Actor("Goblin",40,[Slash])
# Create maps
stage1=[
"1111111111",
"1111011001",
"1000000001",
"1110111101",
"1000000001",
"1111111111",
[Goblin] # Propeties outside of a map can be use in events. This is an encounter batttle event.
]
label start:
# Create a player position (map,y,x,dy,dx).
# dx,dy means direction. If dy=1, it's down. If dx=-1, it's left.
$ here=Position(stage1,2,2,0,1)
jump dungeon
label dungeon:
$ event_check=False
$ config.rollback_enabled=False
while 1:
python:
# Calculate relative coordinate
turnback=Position(here.map,here.y,here.x,-here.dy,-here.dx)
turnright=Position(here.map,here.y,here.x,here.dx,-here.dy)
turnleft=Position(here.map,here.y, here.x,-here.dx,here.dy)
right1=Position(here.map,here.y+here.dx,here.x-here.dy,here.dy,here.dx)
left1=Position(here.map,here.y-here.dx,here.x+here.dy,here.dy,here.dx)
front1=Position(here.map,here.y+here.dy,here.x+here.dx, here.dy,here.dx)
right2=Position(front1.map,front1.y+front1.dx,front1.x-front1.dy,front1.dy,front1.dx)
left2=Position(front1.map,front1.y-front1.dx,front1.x+front1.dy,front1.dy,front1.dx)
front2=Position(front1.map,front1.y+front1.dy,front1.x+front1.dx, front1.dy,front1.dx)
right3=Position(front2.map,front2.y+front2.dx,front2.x-front2.dy,front2.dy,front2.dx)
left3=Position(front2.map,front2.y-front2.dx,front2.x+front2.dy,front2.dy,front2.dx)
# Composite background images. Try-except clauses are used to prevent the List Out of Index Error
renpy.scene()
renpy.show("base")
try:
if left3.map[left3.y][left3.x]=="1": renpy.show("left3")
except:
pass
try:
if right3.map[right3.y][right3.x]=="1": renpy.show("right3")
except:
pass
try:
if front2.map[front2.y][front2.x]=="1": renpy.show("front2")
except:
pass
try:
if left2.map[left2.y][left2.x]=="1": renpy.show("left2")
except:
pass
try:
if right2.map[right2.y][right2.x]=="1": renpy.show("right2")
except:
pass
if front1.map[front1.y][front1.x]=="1": renpy.show("front1")
if left1.map[left1.y][left1.x]=="1": renpy.show("left1")
if right1.map[right1.y][right1.x]=="1": renpy.show("right1")
# Check events and jump if happens
if event_check and not here.map[-1] == [] and renpy.random.random()<.2:
renpy.jump("battle")
# Else, call the move screen
event_check = True
here = renpy.call_screen("move")
label battle:
# Copy monster instances not to modify the originals
$ enemy=copy(renpy.random.choice(here.map[-1]))
show screen battle_ui
"[enemy.name] appeared"
while enemy.hp>0:
$ player.command(enemy)
if player.hp <1:
"gameover"
$ renpy.full_restart()
"You win"
hide screen battle_ui
jump dungeon
init -1 python:
# Import the copy module for copying instanses.
from copy import copy
# Class used for relative coodinate
class Position():
def __init__(self,map,y,x,dy,dx):
self.map=map
self.y=y
self.x=x
self.dy=dy
self.dx=dx
# Class used for battle skills
class Skill():
def __init__(self, name, hit, power):
self.name = name
self.hit = hit
self.power = power
# Class used for battle characters. Inherit renpy.store.object for the rollback function.
class Actor(renpy.store.object):
def __init__(self, name, max_hp=0, skills=[]):
self.name=name
self.max_hp=max_hp
self.hp=max_hp
self.skills = skills
def command(self, target):
self.skill = renpy.call_screen("command")
target.skill = renpy.random.choice(target.skills)
self.attack(self.skill, target)
if target.hp < 1:
return
target.attack(target.skill, self)
def attack(self,skill,target):
if self.skill.hit < renpy.random.randint (0,100):
narrator ("{} dodged {}'s attack".format(target.name,self.name))
else:
target.hp -= self.skill.power
narrator ("{} got {} damage".format(target.name, self.skill.power))
init:
# Screen used for moving
screen move:
fixed:
if front1.map[front1.y][front1.x] is not "1":
textbutton "⇧" action Return(value=front1) xcenter .5 ycenter .34
textbutton "⇨" action Return(value=turnright) xcenter .57 ycenter .47
textbutton "⇩" action Return(value=turnback) xcenter .5 ycenter .6
textbutton "⇦" action Return(value=turnleft) xcenter .43 ycenter .47
# Screen used for selecting skills
screen command:
vbox align (.5,.5):
for i in player.skills:
textbutton "[i.name]" action Return (value=i)
# Screen which shows battle status
screen battle_ui:
use battle_frame(char=player, position=(.95,.05))
use battle_frame(char=enemy, position=(.05,.05))
screen battle_frame:
frame area (0, 0, 180, 80) align position:
vbox yfill True:
text "[char.name]"
hbox xfill True:
text "HP"
text "[char.hp]/[char.max_hp]" xalign 1.0
init:
# Assign background images.
image base = "base.png"
image left1 = "left1.png"
image right1 = im.Flip("left1.png", horizontal=True)
image front1 = "front1.png"
image left2 = "left2.png"
image right2 = im.Flip("left2.png", horizontal=True)
image front2 ="front2.png"
image left3 = "left3.png"
image right3 = im.Flip("left3.png", horizontal=True)
# Here is a visualised relative coordinate in this code. Image here=player and facing top.
# left3, front2, right3
# left2, front1, right2
# left1, here , right1
