WTS/game/scripts/doll/chibi.rpy

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# will be populated by the chibi inits
define __poses = {}
init 5 python:
class DollChibi(renpy.Displayable):
# class attribute
instances = {}
def __init__(self, name, layer="screens", zorder=12, zoom=0.28, doll=None, poses=None, **properties):
super().__init__(**properties)
self.name = name
self.tag = name + "_chibi"
self.pose = None
self.walk = "walk"
self.idle = "stand"
self.layer = layer
self.zorder = zorder
self.zoom = zoom
self.pos = (0,0)
self.xzoom = 1
if doll is None:
doll = states.dolls[name]
self.char = doll
__poses[name] = {}
if poses is not None:
self.poses.update(poses)
# Animation
self.anim_frames = None
self.anim_sprite = None
self.anim_speed = 1.0
self.anim_fps = 8.0
self.anim_trans = None
self.anim_interval = None
self.anim_interval_total = None
# ATL
self.atl_time = 0
self.atl_time_total = 0
self.atl_partial = None
self.atl_looping = False
self.atl_pause = False
self.atl_at_list = []
self.instances[name] = self
# no setter, on purpose
@property
def poses(self):
return __poses[self.name]
@functools.cache
def build_image(self, hash, pose):
states = self.char.states
items = [v[0] for v in states.values() if v[0] and v[2]]
subpath = posixpath.join("chibi", pose)
sprites = [(ltype, img, z) for i in items for ltype, img, z in i.build_image(i._hash, subpath, maxsize=None)]
masks = [sprites.pop(sprites.index(i)) for i in sprites if i[0] == "mask"]
sprites.sort(key=itemgetter(2))
masks.sort(key=itemgetter(2))
back_sprites = [x[1] for x in sprites if x[2] < 0]
#Apply alpha mask
for m in masks:
_, mask, mask_zorder = m
for i, s in enumerate(sprites):
_, sprite, sprite_zorder = s
if i < 1 or mask_zorder > sprite_zorder:
continue
masked = AlphaMask(Fixed(*(x[1] for x in sprites[:i]), fit_first=True), mask)
sprites = sprites[i:]
sprites.insert(0, (None, masked, mask_zorder))
break
sprites = back_sprites + [x[1] for x in sprites]
return Fixed(*sprites, fit_first=True)
def build_animation(self):
pose = self.pose
frames = self.poses[pose][0]
sprite = self.build_image(self.char._hash, pose)
if frames > 1:
interval = self.anim_speed / self.anim_fps
else:
interval = (365.25 * 86400.0) # About one year
self.anim_frames = frames
self.anim_interval = interval
self.anim_interval_total = (frames * interval)
self.anim_sprite = sprite
def render(self, width, height, st, at):
frame_width, frame_height = self.poses[self.pose][1]
# Calculate the current frame based on the time
trans = self.anim_trans
interval = self.anim_interval
time = (st % self.anim_interval_total)
frame = int(time / interval)
sprite = self.anim_sprite
if trans and st >= interval:
sprite = trans(old_widget=sprite, new_widget=sprite)
cr = renpy.render(sprite, width, height, st, at)
sheet_width, sheet_height = cr.get_size()
# Calculate the position of the current frame within the sprite sheet
sheet_cols = sheet_width // frame_width
sheet_row = int(frame / sheet_cols)
sheet_col = frame % sheet_cols
frame_x = sheet_col * frame_width
frame_y = sheet_row * frame_height
rv = renpy.Render(frame_width, frame_height)
rv.blit(cr.subsurface((frame_x, frame_y, frame_width, frame_height)), (0, 0))
if not self.atl_looping and st > self.atl_time_total:
renpy.timeout(0)
elif not renpy.game.less_updates:
renpy.redraw(self, interval - time)
return rv
def event(self, ev, x, y, st):
# Determine pose change if show time exceeds animation time.
# Looping animations ignore this check because they are rebuilt every loop.
if renpy.in_rollback():
# We don't want to use 'raise renpy.IgnoreEvent' because it blocks events in other displayables, including interfaces
return
elif renpy.is_skipping():
self.stop()
return
elif ((not self.atl_looping and st > self.atl_time_total)
or (ev.type == pygame.MOUSEBUTTONUP and ev.button == 1)
or (ev.type == pygame.KEYDOWN and ev.key in [pygame.K_RETURN, pygame.K_SPACE, pygame.K_KP_ENTER, pygame.K_SELECT])):
self.stop()
# def per_interact(self):
# # Handle interrupt events
# if (renpy.is_skipping() or self.atl_pause) and not self.pose == self.idle:
# self.stop()
def set_pose(self, pose):
if self.pose == pose:
return
self.pose = pose
self.update()
def place(self, pos=None, speed=1.0, pause=False, at_list=(), pose=None, xzoom=None):
self.set_pose(pose or self.idle)
self.atl_time = 0
self.atl_time_total = 0
self.atl_partial = None
self.atl_looping = False
self.atl_pause = False
self.atl_at_list = []
frames = self.anim_frames
if frames > 1:
interval = (self.anim_speed / self.anim_fps) / speed
interval_total = (frames * interval)
self.anim_interval = interval
self.anim_interval_total = interval_total
xzoom = xzoom or (-1 if (pos > self.pos) else 1)
self.pos = pos or self.pos
self.xzoom = xzoom
transform = Transform(pos=pos, zoom=self.zoom, xzoom=xzoom, anchor=(0.5, 1.0))
self.show(transform, at_list, self.layer, self.zorder)
if pause:
renpy.pause(None)
return
def move(self, path, speed=1.0, pause=True, loop=False, warper="linear", at_list=(), pose=None, repeat=None, wrap=True, reverse=True):
"""Makes chibi move"""
self.atl_looping = loop
self.atl_pause = pause
self.atl_at_list = at_list
if isinstance(path, tuple):
path = [path]
# If 'A' position is not supplied for A -> B movement, use last known position instead.
if len(path) < 2:
path = [self.pos] + path
# If reverse and loop/repeat is True, and pathing has more than two entries,
# use complex looping by joining the reversed paths
elif reverse and (loop or repeat):
# Reverses the list, strips last entry from the reverse list, and finally joins them.
path += path[1::-1]
if repeat:
path *= repeat
if wrap:
# Wrap pathing back to starting position
path.append(path[0])
self.set_pose(pose or self.walk)
# List of available warpers:
# https://www.renpy.org/doc/html/atl.html?#warpers
warper = getattr(_warper, warper)
distances = []
times = []
if loop:
# Append first position as last to create a looped path.
path.append(path[0])
# Calculate distances and timings using euclidean distance algorithm.
for xy1, xy2 in zip(path, path[1:]):
x1, y1 = xy1
x2, y2 = xy2
distance = math.hypot(x2 - x1, y2 - y1)
time = distance / (100.0 * speed)
distances.append(distance)
times.append(time)
# Calculate total ATL time required to reach the destination
total_time = sum(times)
self.atl_time_total = total_time
# Recalculate animation intervals when necessary, including speed factors.
frames = self.anim_frames
if frames > 1:
interval = (self.anim_speed / self.anim_fps) / speed
interval_total = (frames * interval)
self.anim_interval = interval
self.anim_interval_total = interval_total
# renpy.partial allows us to pass arguments into a transform function.
partial = renpy.partial(self.move_atl, path, times, loop, warper)
self.atl_partial = partial
transform = Transform(function=partial, anchor=(0.5, 1.0))
self.show(transform, at_list, self.layer, self.zorder)
if pause:
if loop:
renpy.pause(None)
else:
renpy.pause(total_time)
return (distances, times)
def stop(self):
if not self.atl_partial:
return
# Freezes the animation
(*_, opos, pos), _, _, _ = self.atl_partial.args
xzoom = -1 if (pos > opos) else 1
zpos = self.zorder + (config.screen_height / pos[1])
self.pos = pos
self.xzoom = xzoom
self.atl_time = 0
self.atl_time_total = 0
self.set_pose(self.idle)
transform = Transform(pos=pos, zoom=self.zoom, xzoom=xzoom, anchor=(0.5, 1.0))
self.show(transform, self.atl_at_list, self.layer, zpos)
def move_atl(self, path, times, loop, warper, trans, st, at):
"""Animations are time based, so each segment will happen at a specific frame time."""
if self.atl_time_total == 0:
# Stops updating the animation
return None
if loop:
timer = st % self.atl_time_total
else:
timer = st
if timer > self.atl_time_total:
return None
internal_time = 0
current_segment = 0
# TODO: This loop feels unnecessary, need to find a better way.
for i, t in enumerate(times):
if (internal_time + t) > timer:
current_segment = i
break
internal_time += t
segment_time = (timer - internal_time) / times[current_segment]
next_segment = current_segment + 1
path_current_segment = path[current_segment]
path_next_segment = path[next_segment]
# Adjust XY position
trans.pos = renpy.atl.interpolate(warper(segment_time), path_current_segment, path_next_segment, renpy.atl.PROPERTIES["pos"])
self.pos = trans.pos
# Adjust X zoom based on target X position
# 1 = Facing Right, -1 = Facing Left
trans.xzoom = 1 if (path_current_segment[0] > path_next_segment[0]) else -1
self.xzoom = trans.xzoom
# Adjust zoom
trans.zoom = self.zoom
# Adjust Z position based on Y axis
# TODO: Add room support with bottom, middle, and top vanishing points.
# room_scale = 0.5
# zpos1 = ((path_current_segment[1] / 600.0) * 1000.0) * room_scale
# zpos2 = ((path_next_segment[1] / 600.0) * 1000.0) * room_scale
# trans.zpos = renpy.atl.interpolate(warper(segment_time), zpos1, zpos2, renpy.atl.PROPERTIES["zpos"])
# self.zpos = trans.zpos
# TODO: Using zorders is suboptimal and expensive, using 3D staging would be preferable.
zpos = self.zorder + (config.screen_height / self.pos[1])
renpy.change_zorder(self.layer, self.tag, zpos)
return 0
def show(self, transform, at_list, layer, zorder):
# The safest way to restart the transform is to rebuild it.
# Other methods proved to be too finicky...
image = At(self, transform) # IMPORTANT: Enable perspective and gl_depth for 3D staging
if not renpy.is_init_phase():
renpy.show(name=self.tag, what=image, at_list=at_list, layer=layer, zorder=zorder)
def hide(self):
if not renpy.is_init_phase():
renpy.hide(name=self.tag)
def update(self):
self.build_animation()
renpy.redraw(self, 0)
@property
def image(self):
return self
init offset = 5
default hooch_chibi = DollChibi(name="hooch", doll=hooch)
# default cho_chibi_new = DollChibi(name="cho", doll=cho)
# default tonks_chibi_new = DollChibi(name="tonks", doll=tonks, poses=dict(
# stand=(1, (600, 800)),
# walk=(8, (600, 800)),
# ))
# label chibitest:
# "Rollback block"
# $ renpy.block_rollback()
# chibi tonks move (path=[(500, 421), (650, 521), (800, 421)], repeat=3, pause=False)
# "repeat 3"
# chibi tonks move (path=[(500, 421), (650, 521), (800, 421)], loop=True, pause=False)
# "loop"
# chibi tonks move (path=[(500, 421), (650, 521), (800, 421)], loop=True, pause=False)
# "doll synchronisation"
# ton @ hair default "Default" ("base", "base", "base", "mid")
# ton @ hair angry "Angry" ("angry", "narrow", "angry", "mid")
# ton @ hair scared "Scared" ("scream", "wide", "worried", "mid")
# "End"
# hide tonks_chibi
# hide tonks_main
# jump main_room_menu
# label chibitest2:
# "Rollback block"
# $ renpy.block_rollback()
# chibi tonks place (pos=(300,300))
# "pos 1"
# chibi tonks place (pos=(400,300))
# "pos 2"
# chibi tonks place (pos=(400,400))
# "pos 3"
# chibi tonks place (pos=(200,400))
# "pos 4"
# chibi tonks place (pos=(600,400))
# "pos 5"
# hide tonks_chibi
# hide tonks_main
# "End"
# jump main_room_menu