def _get_raw_shadow(self):
target_img = self.target.get_image(self.capture_state)
r = target_img.get_rect()
#the shadow will be larger in order to make free space for fadeout.
r.inflate_ip(2*self.shadow_radius, 2*self.shadow_radius)
img = Surface(r.size)
img.fill((255, 255, 255, 255))
img.blit(target_img, (self.shadow_radius, self.shadow_radius))
if self.sun_angle <= 0.:
raise Exception("Sun angle must be greater than zero.")
elif self.sun_angle != 45. and self.vertical:
w, h = img.get_size()
new_h = h / tan(self.sun_angle * pi / 180.)
screen_size = functions.get_screen().get_size()
new_h = abs(int(min(new_h, max(screen_size))))
img = scale(img, (w, new_h))
if self.angle_mode == "flip":
img = flip(img, self.mode_value[0], self.mode_value[1])
elif self.angle_mode == "rotate":
img = rotate(img, self.mode_value)
else:
raise Exception("angle_mode not available: " + str(self.angle_mode))
shadow = pilgraphics.get_shadow(img,
radius=self.shadow_radius,
black=self.black,
alpha_factor=self.alpha_factor,
decay_mode=self.decay_mode,
color=self.color)
return shadow
def blit_templates(self, surface):
x = 0
y = 0
#not memory nor performance efficient, but clear:
if self.mode == "flip":
corners = {
"topleft": self.topleft_img,
"bottomleft": flip(self.topleft_img, False, True),
"bottomright": flip(self.topleft_img, True, True),
"topright": flip(self.topleft_img, True, False)
}
sides = {
"top": self.top_img,
"left": rotate(self.top_img, 90),
"bottom": rotate(self.top_img, 180),
"right": rotate(self.top_img, 270)
}
elif self.mode == "rotate":
corners = {
"topleft": self.topleft_img,
"bottomleft": rotate(self.topleft_img, 90),
"bottomright": rotate(self.topleft_img, 180),
"topright": rotate(self.topleft_img, 270)
}
sides = {
"top": self.top_img,
"left": rotate(self.top_img, 90),
"bottom": rotate(self.top_img, 180),
"right": rotate(self.top_img, 270)
}
cornsize = {
key: value.get_size()
for key, value in iter(corners.items())
}
sidsize = {key: value.get_size() for key, value in iter(sides.items())}
#Blitting Sides
nx = (self.size[0] - cornsize["topleft"][0] - cornsize["topright"][0])\
// sidsize["top"][0]
ny = (self.size[1] - cornsize["topleft"][1] - cornsize["bottomleft"][1])\
// sidsize["left"][1]
endx = nx * sidsize["top"][0] + cornsize["topleft"][0]
endy = ny * sidsize["left"][1] + cornsize["topleft"][1]
sizex = endx + cornsize["topright"][0]
sizey = endy + cornsize["bottomleft"][1]
self.size = (sizex, sizey)
for i in range(nx):
x = i * sidsize["top"][0] + cornsize["topleft"][0]
surface.blit(sides["top"], (x, 0))
x = i * sidsize["bottom"][0] + cornsize["bottomleft"][0]
surface.blit(sides["bottom"], (x, sizey - sidsize["bottom"][1]))
for i in range(ny):
y = i * sidsize["left"][1] + cornsize["topleft"][1]
surface.blit(sides["left"], (0, y))
y = i * sidsize["right"][1] + cornsize["topright"][1]
surface.blit(sides["right"], (sizex - sidsize["right"][0], y))
#Blitting corners
surface.blit(corners["topleft"], (0, 0))
surface.blit(corners["bottomleft"], (0, endy))
surface.blit(corners["bottomright"], (endx, endy))
surface.blit(corners["topright"], (endx, 0))
def image_at(self,
rect,
colorkey=None,
scale2x=False,
flip=False,
alpha=False):
if alpha:
image = Surface(rect.size, SRCALPHA)
image.blit(self.image, (0, 0), rect)
else:
image = Surface(rect.size).convert()
image.blit(self.image, (0, 0), rect)
if colorkey is not None:
if colorkey == -1:
colorkey = image.get_at((0, 0))
image.set_colorkey(colorkey, RLEACCEL)
if flip == 'x':
image = transform.flip(image, True, False)
elif flip == 'y':
image = transform.flip(image, False, True)
if scale2x:
image = transform.scale2x(image)
return image
def choose_display_image(self, dt):
if self.moving_right:
self.last_direction = "RIGHT"
self.since_last_sprite_animation_frame = self.since_last_sprite_animation_frame + self.engine.clock.get_time(
)
if self.since_last_sprite_animation_frame / 1000 >= 0.08:
self.since_last_sprite_animation_frame = 0
self.image_to_display = self.image_running[
self.current_running_image]
self.current_running_image = (self.current_running_image + 1
) % (len(self.image_running) - 1)
elif self.moving_left:
self.last_direction = "LEFT"
self.since_last_sprite_animation_frame = self.since_last_sprite_animation_frame + self.engine.clock.get_time(
)
if self.since_last_sprite_animation_frame / 1000 >= 0.08:
self.since_last_sprite_animation_frame = 0
self.image_to_display = self.image_running[
self.current_running_image]
self.image_to_display = transform.flip(self.image_to_display,
True, False)
self.current_running_image = (self.current_running_image + 1
) % (len(self.image_running) - 1)
else:
self.current_running_image = 0
self.since_last_sprite_animation_frame = 0
self.image_to_display = self.image
if self.last_direction == "LEFT":
self.image_to_display = transform.flip(self.image_to_display,
True, False)
def get_enemy_fire_sprites(cls) -> {Enum, List[Surface]}:
return {
EnemyState.RUNNING_RIGHT: [
transform.flip(i, True, False) for i in [
cls.get_image(
path.join("hostiles", "fire_walking_calm_1.png")),
cls.get_image(
path.join("hostiles", "fire_walking_calm_2.png"))
]
],
EnemyState.RUNNING_LEFT: [
cls.get_image(path.join("hostiles",
"fire_walking_calm_1.png")),
cls.get_image(path.join("hostiles", "fire_walking_calm_2.png"))
],
EnemyState.ATTACKING_RIGHT: [
transform.flip(i, True, False) for i in [
cls.get_image(
path.join("hostiles", "fire_walking_angry_1.png")),
cls.get_image(
path.join("hostiles", "fire_walking_angry_2.png"))
]
],
EnemyState.ATTACKING_LEFT: [
cls.get_image(path.join("hostiles",
"fire_walking_angry_1.png")),
cls.get_image(path.join("hostiles",
"fire_walking_angry_2.png"))
],
}
def make_border_image(border_images, surface, sides, corners):
h_side_image, v_side_image, corner_image = border_images
draw_corners = ContainerGraphics.draw_corners
full_h_side = ContainerGraphics.get_h_side(h_side_image)
full_v_side = ContainerGraphics.get_v_side(v_side_image)
w, h = surface.get_size()
if "l" in sides:
surface.blit(full_h_side, (0, 0))
if "r" in sides:
h_offset = w - full_h_side.get_size()[0]
surface.blit(transform.flip(
full_h_side, True, False), (h_offset, 0))
if "t" in sides:
surface.blit(full_v_side, (0, 0))
if "b" in sides:
v_offset = h - full_v_side.get_size()[1]
surface.blit(transform.flip(
full_v_side, False, True), (0, v_offset))
if corners:
draw_corners(corner_image, surface, corners)
return surface
def __init__(self, area):
sprite.Sprite.__init__(self)
self.image_normal1_r, self.rect_sprite = LoadPng("normal.png")
self.image_normal1_l = transform.flip(self.image_normal1_r, 1, 0)
self.image_walk1_r, _ = LoadPng("walk1.png")
self.image_walk1_l = transform.flip(self.image_walk1_r, 1, 0)
self.image_walk2_r, _ = LoadPng("walk2.png")
self.image_walk2_l = transform.flip(self.image_walk2_r, 1, 0)
self.image_jump_r, _ = LoadPng("jump.png")
self.image_jump_l = transform.flip(self.image_jump_r, 1, 0)
self.image, self.rect = self.image_normal1_r, self.rect_sprite
self.rect.midbottom = area.midbottom
self.area = area
self.status = "normal"
self.x = self.rect.x
self.y = self.rect.y
self.vel_x = 0.0
self.vel_y = 0.0
self.orientation = 'right'
self.speed = 1
self.speed_max = 9
self.speed_increase = 0.5
self.jump_speed = -20
def create_flipped_animation_sets(self, *names):
"""Create flipped set of animations."""
if not names:
prev = self.pack.copy()
for name in prev:
anim_set = list(
map(lambda x: transform.flip(x, True, False),
self.pack[name]))
if "right" in name:
self.pack[name.replace("right", "left")] = anim_set
self.meta[name.replace("right",
"left")] = [f"Flipped {name}"]
else:
self.pack[f"{name}-flipped"] = anim_set
self.meta[f"{name}-flipped"] = [f"Flipped {name}"]
for name in names:
if name not in self.pack:
raise ValueError(f"Can't find right animation set: {name}")
# Flipping every frame.
anim_set = list(
map(lambda x: transform.flip(x, True, False), self.pack[name]))
if "right" in name:
self.pack[name.replace("right", "left")] = anim_set
self.meta[name.replace("right", "left")] = [f"Flipped {name}"]
else:
self.pack[f"{name}Flip"] = anim_set
self.meta[f"{name}Flip"] = [f"Flipped {name}"]
def images(self):
sprite_filename = self.status.sprite_filename
if 0 in self.__images_cash[sprite_filename]:
image = self.__images_cash[sprite_filename][0]
else:
image = load_image(name=sprite_filename, colorkey=-1)
self.__images_cash[sprite_filename][0] = image
return [image, flip(image, 1, 0), flip(image, 0, 1), flip(image, 1, 1)]
def images(self):
sprite_filename = self.status.sprite_filename
if 0 in self.__images_cash[sprite_filename]:
image = self.__images_cash[sprite_filename][0]
else:
image = load_image(name=sprite_filename, colorkey=-1)
self.__images_cash[sprite_filename][0] = image
return [image, flip(image, 1, 0), flip(image, 0, 1), flip(image, 1, 1)]
def test_flip(surface):
"""Simple flip tests"""
obj = _make_object()
surface.blit(obj, (20, 20))
obj1 = transform.flip(obj, True, False)
surface.blit(obj1, (80, 80))
obj1 = transform.flip(obj, False, True)
surface.blit(obj1, (160, 160))
obj1 = transform.flip(obj, True, True)
surface.blit(obj1, (320, 320))
def test_flip(surface): """Simple flip tests""" obj = _make_object() surface.blit(obj, (20, 20)) obj1 = transform.flip(obj, True, False) surface.blit(obj1, (80, 80)) obj1 = transform.flip(obj, False, True) surface.blit(obj1, (160, 160)) obj1 = transform.flip(obj, True, True) surface.blit(obj1, (320, 320))
def __init__(self, maxHealth: int, isPlayer1: bool, nick: str) -> None:
# region DocString
"""
Creates a `HealthBar` object
### Arguments
`maxHealth {int}`:
`summary`: the starting health of the player
`isPlayer1 {bool}`:
`summary`: boolean to display the bar in the right direction
`nick {str}`:
`summary`: the username of the player
"""
# endregion
super().__init__()
self.isPlayer1 = isPlayer1
# region Gauge sprite
self.gaugeImg = load(Game.GAUGE_PATH).convert_alpha()
self.gaugeRect = self.gaugeImg.get_rect()
self.gaugeRect.move_ip(
10 if self.isPlayer1 else Game.SIZE[0] - self.gaugeRect.width - 10,
10)
# endregion
# region Bar sprite
self.lifeImg = load(Game.LIFEBAR_PATH).convert_alpha()
self.lifeRect = self.lifeImg.get_rect()
self.lifeRect.move_ip(
10 if self.isPlayer1 else Game.SIZE[0] - self.lifeRect.width - 10,
10)
# endregion
if not self.isPlayer1:
self.gaugeImg = flip(self.gaugeImg, True, False)
self.lifeImg = flip(self.lifeImg, True, False)
self.nick = SysFont(Game.FONT, 30).render(nick.strip(), False,
Color.WHITE)
self.nickRect = self.nick.get_rect()
self.nickRect.move_ip(
15 if self.isPlayer1 else Game.SIZE[0] - self.nickRect.width - 15,
self.gaugeRect.height + 15,
)
self.playerHealth = maxHealth
self.maxHealth = maxHealth
def draw(self, surface):
if self.enabled:
if self.do_flip:
self.image = flip(self.image, True, False)
if not self.shadow == None:
self.shadow = flip(self.shadow, True, False)
self.do_flip = False
pos=[self.old_pos[0]-self.offset[0],self.old_pos[1]-self.offset[1]]
if not self.shadow == None:
surface.blit(self.shadow,(pos[0]+2, pos[1]+2))
surface.blit(self.image,pos)
def test_flip_subsurface(surface):
"""Test transform.flip with a subsurface as the source"""
obj = _make_object()
surface.blit(obj, (20, 20))
obj_sub = obj.subsurface((20, 20, 15, 25))
surface.blit(obj_sub, (20, 190))
obj1 = transform.flip(obj_sub, True, False)
surface.blit(obj1, (60, 190))
obj1 = transform.flip(obj_sub, False, True)
surface.blit(obj1, (20, 390))
obj1 = transform.flip(obj_sub, False, False)
surface.blit(obj1, (60, 390))
def test_flip_subsurface(surface):
"""Test transform.flip with a subsurface as the source"""
obj = _make_object()
surface.blit(obj, (20, 20))
obj_sub = obj.subsurface((20, 20, 15, 25))
surface.blit(obj_sub, (20, 190))
obj1 = transform.flip(obj_sub, True, False)
surface.blit(obj1, (60, 190))
obj1 = transform.flip(obj_sub, False, True)
surface.blit(obj1, (20, 390))
obj1 = transform.flip(obj_sub, False, False)
surface.blit(obj1, (60, 390))
def on_init(self) -> None:
"""Load image upon initialization."""
_image = image.load(self.path)
_rect = _image.get_rect()
self.image = transform.scale(
_image, (_rect.width * CONFIG.get_texture_factor(),
_rect.height * CONFIG.get_texture_factor()))
if all(self.flippable):
self.image_flipped_xy = transform.flip(self.image, True, True)
if self.flippable[0]:
self.image_flipped_x = transform.flip(self.image, True, False)
if self.flippable[1]:
self.image_flipped_y = transform.flip(self.image, False, True)
def handle_render(self):
if self._stage_one:
r_i = flip(assets.images['enemy'], False, True)
for enemy in self._stage_one_enemies:
self.game.display.blit(r_i, enemy.rect)
self.game.display.blit(assets.images['player'],
self._stage_one_player.rect)
if self._stage_two:
r_i = flip(assets.images['player'], False, True)
for laser in self._stage_two_lasers:
self.game.display.blit(assets.images['laser_enemy'],
laser.rect)
for enemy in self._stage_two_enemies:
self.game.display.blit(assets.images['enemy'], enemy.rect)
self.game.display.blit(r_i, self._stage_one_player.rect)
def update(self):
#movement updates
changed = False
if self.moveTo and (self.actionFramesLeft == 0):
self.image = self.defImage.copy()
self.resize()
self.rect = self.image.get_rect()
if self.marker == 1:
self.rect.midtop = self.moveTo
else:
self.rect.midbottom = self.moveTo
self.moveTo = None
changed = True
elif self.moveTo:
self.image = self.moveStrip.next().copy()
self.resize()
self.actionFramesLeft -= 1
changed = True
#attack updates
elif self.attack and (self.actionFramesLeft == 0):
self.image = self.defImage.copy()
self.resize()
self.attack = None
changed = True
elif self.attack:
#self.image = self.basicAttackStrip.next()
self.image = self.attackStrip.next().copy()
self.resize()
self.actionFramesLeft -= 1
changed = True
if self.charactor.charging:
chargingImage = self.chargeImages[self.chargeIndex]
self.image.blit(chargingImage, self.image.get_rect().center)
self.chargeIndex = (self.chargeIndex + 1) % len(self.chargeImages)
#mirror character on right side
if self.idNum == 2 and changed:
self.image = trans.flip(self.image, True, False)
if self.marker == 1 and changed:
self.image = trans.flip(self.image, False, True)
def command_horiz(new_img, screen, file, rect):
"flip horizontally (mirror)"
wait_cursor()
new_img = flip(new_img, 90, 0)
my_update_screen(new_img, rect, file)
normal_cursor()
return (new_img, new_img, rect)
def drawEntity(self):
if self.heading == 1:
self.screen.blit(self.animation.image, self.entity.getPos())
elif self.heading == -1:
self.screen.blit(
flip(self.animation.image, True, False), self.entity.getPos()
)
def command_vert(new_img, screen, file, rect):
"flip vertically"
wait_cursor()
new_img = flip(new_img, 90, 90)
my_update_screen(new_img, rect, file)
normal_cursor()
return (new_img, new_img, rect)
def render(self):
self.fr += 1
cur_frame = self.fr % 3
if self.side > 0:
self.scrn.blit(flip(self.enemy_main[cur_frame], True, False), self.rect)
else:
self.scrn.blit(self.enemy_main[cur_frame], self.rect)
def __animate(self, game): if ((game.frame % self.animInterval) == 0): self.anim_frame += 1 if (self.anim_frame > self.maxFrames): self.anim_frame = 1 if (self.anim_frame <= 0): self.anim_frame = self.maxFrames imageString = self.sprname + "_" + str(self.anim_frame) # if we flip the y then we must move adjust the rect.x if self.flips[1]: self.rect.x = self.orgRect.x + self.posPercent * self.orgRect.height - self.orgRect.height + TILE_SIZE else: self.rect.x = self.orgRect.x # clip part of the image img = transform.chop(game.images[imageString][0], Rect(0,0,0,self.posPercent * self.orgRect.height)) # apply flipping and rotation if required if self.flips[0] or self.flips[1]: img = transform.flip(img, self.flips[0], self.flips[1]) if self.rotation != 0: img = transform.rotate(img, self.rotation) self.setimage(img)
def __init__(self, game_env, source, target, flip):
super(Sam, self).__init__()
self.__game_env = game_env
self.__angle = math.atan2(target[1] - source[1], target[0] -
source[0]) # sam angle of fire in radian
self.__speed = 5 + (
1 if self.__game_env.dynamic.game_level % 2 == 0 else 0
) # default sam speed is 5 and increased each level
if flip: # sam image rotational angle based on the fire position
rotation_angle = 90 - self.__angle * (180 / 3.1415)
else:
rotation_angle = 270 + self.__angle * (180 / 3.1415)
self.surf = image.load(
self.__game_env.static.sam).convert() # loading sam image
self.surf = transform.rotate(self.surf,
rotation_angle) # rotating the image
self.surf = transform.flip(self.surf, flip,
~flip) # flipping image as necessary
self.surf.set_colorkey(
(255, 255, 255), self.__game_env.RLEACCEL
) # setting the white color as the transperant area; RLEACCEL is used for better performance on non accelerated displays
self.rect = self.surf.get_rect(center=(
source[0], source[1]
)) # setting the position of the bullet as the input (souce_x, y_pos)
def __init__(
self,
facing: bool,
nick: str,
health: int,
animationFrames: dict[AS, Animation],
sprite_list: Group,
) -> None:
# region Docstring
"""
Creates a `Player` object
### Arguments
`facing {bool}`:
`summary`: boolean to display the player in the right direction
`nick {str}`:
`summary`: the username of the player
`health {int}`:
`summary`: the max health of the player
`animationFrames {{AnimationState, Animation}}`:
`summary`: a dictionary that associates every `AnimationState` with a `Animation` object
`sprite_list {Group}`:
`summary`: the sprite group in which to append internally generated sprites
"""
# endregion
super().__init__()
# region Animation variables
self.anims = animationFrames
self.state = AS.IDLE
self.current_anim_frame = 0
self.animation_frames = 6
self.current_atk_frame = 0
self.atk_frames = 24
self.chargedAtk = 0
self.atk_cooldown_frames = 40
self.cooldown = False
# endregion
# region Sprite variables
self.image = self.anims[self.state].next()
self.rect = self.image.get_rect()
self.rect.bottom = Game.SIZE[1]
self.facing = facing
if not self.facing:
self.image = flip(self.image, True, False)
self.rect.right = Game.SIZE[0]
# endregion
self.vel_y = 0
self.health = HealthBar(health, facing, nick)
self.sprite_list = sprite_list
def __animate(self, game):
if ((game.frame % self.animInterval) == 0):
self.anim_frame += 1
if (self.anim_frame > self.maxFrames):
self.anim_frame = 1
if (self.anim_frame <= 0):
self.anim_frame = self.maxFrames
imageString = self.sprname + "_" + str(self.anim_frame)
# if we flip the y then we must move adjust the rect.x
if self.flips[1]:
self.rect.x = self.orgRect.x + self.posPercent * self.orgRect.height - self.orgRect.height + TILE_SIZE
else:
self.rect.x = self.orgRect.x
# clip part of the image
img = transform.chop(
game.images[imageString][0],
Rect(0, 0, 0, self.posPercent * self.orgRect.height))
# apply flipping and rotation if required
if self.flips[0] or self.flips[1]:
img = transform.flip(img, self.flips[0], self.flips[1])
if self.rotation != 0:
img = transform.rotate(img, self.rotation)
self.setimage(img)
def update(self):
if self.item_grab:
self.item.equanto_pego(self)
self.move(get_pressed())
if self.parar == 3:
if self.item_grab:
self.current_sprites = self.grab_item_run_sprites
else:
self.current_sprites = self.run_sprites
self.sprite_change += 0.1
self.parar -= 0.5
if self.parar <= 0:
if self.item_grab:
self.current_sprites = self.grab_item_idle_sprite
else:
self.current_sprites = self.idle_sprites
if self.sprite_change >= len(self.current_sprites):
self.sprite_change = 0
self.image = flip(self.current_sprites[int(self.sprite_change)],
self.flipped, False)
self.pos_x = [True, True]
self.pos_y = [True, True]
self.colision_check()
def attack(self, x, y):
try:
played = False
if board.board[y][x][-1] == 'attackable':
i = 0
board.clear()
time = clock.tick(30)
if self.name != 'archer' and self.name != 'skeleton':
self.attack_sound.play()
while i < len(self.attack_anim):
time = clock.tick(30) / 1000
i = (i + time * 10)
if int(i % 12) == 8 and not played and (
self.name == 'archer' or self.name == 'skeleton'):
self.attack_sound.play()
played = True
if self.x > x:
self.anim = rotate.flip(
self.attack_anim[int(i % len(self.attack_anim))],
1, 0)
else:
self.anim = self.attack_anim[int(
i % len(self.attack_anim))]
draw(self)
board.board[y][x].hurt(self.pw)
except TypeError:
pass
def load(self, spritemanager):
for fdata in self.raw_frames:
frame = spritemanager.get(*fdata)
if self.flip:
frame = flip(frame, True, False)
self.frames.append(frame)
return self
def image(self):
image = self.assets.images[self.state][self.frame]
if self.flip < 0:
return flip(image, True, False)
return image
def update_anim(self, time):
self.last_frame_time += time
if self.anim_jump:
row = 64
frames = self.frames['jump']
elif self.on_walk:
row = 0
frames = self.frames['walk']
else:
row = 0
frames = self.frames['stay']
while self.last_frame_time > self.animation_speed:
self.current_frame += 1
self.last_frame_time = self.last_frame_time - self.animation_speed
if not self.anim_jump:
self.current_frame = self.current_frame % frames
else:
self.current_frame = min(self.current_frame, frames)
self.surface.fill((0, 0, 0, 0))
self.surface.blit(
self.spritesheet,
(0, 0),
(
42*self.current_frame,
row,
43, 64
)
)
self.surface = flip(self.surface, self.flipx, False)
def next_frame(self):
"""
switch to the next image (or to the first if current is last)
"""
if not self.paused and self.animation:
self.changes += 1
if self.changes % self.delay == 0:
self.frame_number += 1
if self.frame_number == len(self.frames):
self.frame_number = 0
if self.cached_size != self.size:
new_frames = []
for frame in self.frames:
frame = transform.scale(
frame, (self.size.width, self.size.height))
new_frames.append(frame)
self.frames = new_frames
self.cached_size = self.size
if (self.cached_angle != self.angle) and self.rotations:
new_frames = []
for frame in self.source_frames:
if self.angle == 180:
frame = transform.flip(frame, True, False)
else:
frame = transform.rotate(frame, self.angle)
frame = transform.scale(
frame, (self.size.width,
self.size.height)) # todo: optimize
new_frames.append(frame)
self.frames = new_frames
self.cached_angle = self.angle
self.frame = self.frames[self.frame_number]
def draw(self, surface):
if self.enabled:
if self.do_flip:
self.image = flip(self.image, True, False)
if self.shadow is not None:
self.shadow = flip(self.shadow, True, False)
self.do_flip = False
pos = [
self.old_pos[0] - self.offset[0],
self.old_pos[1] - self.offset[1]
]
if self.shadow is not None:
surface.blit(self.shadow, (pos[0] + 2, pos[1] + 2))
surface.blit(self.image, pos)
def __init__(self, game, spawn_x, spawn_y):
super().__init__(game, spawn_x, spawn_y)
# properties:
self.health = 5
self.radius = 25
self.create_new_body()
# animation:
self.img_l1 = [
pygame.image.load("data/images/e2/e2l1.png").convert_alpha()
]
self.img_r1 = [
flip(
img.load("data/images/e2/e2l1.png").convert_alpha(), True,
False)
]
self.img_up = [
pygame.image.load("data/images/e2/e2l1.png").convert_alpha()
]
self.img_down = [
pygame.image.load("data/images/e2/e2l1.png").convert_alpha()
]
self.img_dead = [
pygame.image.load("data/images/e2/e2l1.png").convert_alpha()
]
self.img_dead_near = [
img.load("data/images/e2/e2l1.png").convert_alpha()
]
self.images = self.img_down
def get_shadow(target_img, shadow_radius=2, black=255, color_format="RGBA",
alpha_factor=0.85, decay_mode="exponential", color=(0,0,0),
sun_angle=30., vertical=True, angle_mode="flip", mode_value=(False, True)):
r = target_img.get_rect()
#the shadow will be larger in order to make free space for fadeout.
r.inflate_ip(2*shadow_radius, 2*shadow_radius)
img = Surface(r.size)
img.fill((255, 255, 255, 255))
img.blit(target_img, (shadow_radius, shadow_radius))
if sun_angle <= 0.:
raise Exception("Sun angle must be greater than zero.")
elif sun_angle != 45. and vertical:
w, h = img.get_size()
new_h = h / tan(sun_angle * pi / 180.)
screen_size = functions.get_screen().get_size()
new_h = abs(int(min(new_h, max(screen_size))))
img = scale(img, (w, new_h))
if angle_mode == "flip":
img = flip(img, mode_value[0], mode_value[1])
elif self.angle_mode == "rotate":
img = rotate(img, mode_value)
else:
raise Exception("angle_mode not available: " + str(angle_mode))
shadow = _pilshadow(img,
radius=shadow_radius,
black=black,
alpha_factor=alpha_factor,
decay_mode=decay_mode,
color=color)
#
W, H = functions.get_screen_size()
shadow.set_alpha(-1, RLEACCEL)
return shadow.convert_alpha()
def render(self):
if self.robo == 0:
if self.mdir == "mr": return self.robo0
else: return transform.flip(self.robo0, True, False)
elif self.robo == 1:
if self.mdir == "mr": return self.robo1
else: return transform.flip(self.robo1, True, False)
elif self.robo == 2:
if self.mdir == "mr": return self.robo2
else: return transform.flip(self.robo2, True, False)
elif self.robo == 3:
if self.mdir == "mr": return self.robo3
else: return transform.flip(self.robo3, True, False)
elif self.robo >= 4:
if self.mdir == "mr": return self.robo4
else: return transform.flip(self.robo4, True, False)
def __init__(self, bullets: Group):
super().__init__()
self.bullets = bullets
# Load images
img = image.load('images/player03.png').convert_alpha()
self.imagesN = []
self.imagesL = []
self.imagesR = []
for i in range(4):
self.imagesN.append(img.subsurface((64 * i, 192, 64, 96)))
for i in range(4):
imgL = img.subsurface((64 * i, 288, 64, 96))
imgR = transform.flip(imgL, True, False)
self.imagesL.append(imgL)
self.imagesR.append(imgR)
self.image = self.imagesN[0]
self.rect = self.image.get_rect()
self.slow_effect0 = image.load('images/sloweffect.png').convert_alpha()
self.slow_effect = self.slow_effect0
self.slow_rect = self.slow_effect.get_rect()
self.slow_rect.center = self.rect.center
self.shoot1_img = img.subsurface((384, 0, 64, 64))
self.hit_box = Sprite()
self.hit_box.rect = Rect(0, 0, 4, 4)
self.reborn()
def _resolve_params(data, obj_col):
"""(dict, list) -> NoneType
For each object in obj_col, resolve the non-type parameters on it, and render the object if applicable."""
for obj in obj_col:
if data["img"]:
obj.img = load_img(data["img"])
if data["flip"]:
horiz, vert = None, None
args = data["flip"].strip("()").split(",")
if args[0] == "false":
horiz = False
else:
horiz = True
if args[1] == "false":
vert = False
else:
vert = True
obj.img = transform.flip(obj.img, horiz, vert)
if data["rotate"]:
obj.img = transform.rotate(obj.img, int(data["rotate"].split("=")[-1]))
if data["scale"]:
obj.img = transform.scale(obj.img, tuple(int(i) for i in data["scale"].strip("()").split(",")))
obj.render(screen, update_queue)
def animate(self, pressed_keys: Sequence) -> None:
# region DocString
"""
Method to animate the player
### Arguments
`pressed_keys {Sequence}`:
`summary`: a dictionary with the status of all keys
"""
# endregion
# region Set correct animation state
if self.state is not AS.ATTACK:
self.setState(AS.IDLE)
if self.vel_y < 0:
self.setState(AS.JUMPDOWN)
elif self.vel_y > 0:
self.setState(AS.JUMPUP)
else:
if pressed_keys[K_LEFT] or pressed_keys[K_RIGHT]:
self.setState(AS.MOVE)
# endregion
# region Execute animation
if self.current_anim_frame == self.animation_frames:
self.current_anim_frame = 0
self.image = (self.anims[self.state].next() if self.facing else
flip(self.anims[self.state].next(), True, False))
self.current_anim_frame += 1
def create_pipe(self):
opennig_size_scale = random.randint(3, 6) * 0.40 * self.difficulty
openning_y_middle = random.normalvariate(GlobalVars.get_world_size().y / 2, sigma= 0.4)
openning_y_upper = openning_y_middle - opennig_size_scale
opennig_y_lower = openning_y_middle + opennig_size_scale
self.last_created = (self.last_created + 1 ) % 2
print("Middle: " + str(openning_y_middle), "Upper: " + str(openning_y_upper), "Lower:" + str(opennig_y_lower) )
bottom_pipe = Pipe(
self.image,
Vector2(
GlobalVars.get_world_size().x ,
opennig_y_lower),
Rect(self.texture_offset, self.texture_size)
)
up_pipe = Pipe(
flip(self.image, False, True),
Vector2(GlobalVars.get_world_size().x , openning_y_upper - (GlobalVars.get_world_size().y / 2)),
Rect(self.texture_offset, self.texture_size)
)
return (up_pipe, bottom_pipe)
def get_environment_wind_stream_sprites(
cls, size: (int, int)) -> {Enum, List[Surface]}:
sprites = {
WindDirection.UP: [
cls.get_image(path.join("props", "wind_stream_1.png")),
cls.get_image(path.join("props", "wind_stream_2.png"))
],
WindDirection.DOWN: [
transform.flip(e, False, True) for e in [
cls.get_image(path.join("props", "wind_stream_1.png")),
cls.get_image(path.join("props", "wind_stream_2.png"))
]
],
WindDirection.LEFT: [
transform.rotate(e, -90) for e in [
cls.get_image(path.join("props", "wind_stream_1.png")),
cls.get_image(path.join("props", "wind_stream_2.png"))
]
],
WindDirection.RIGHT: [
transform.rotate(e, 90) for e in [
cls.get_image(path.join("props", "wind_stream_1.png")),
cls.get_image(path.join("props", "wind_stream_2.png"))
]
],
}
for key in sprites.keys():
sprites[key] = [
scaling_repeat(sprite, size) for sprite in sprites.get(key)
]
return sprites
def _get_raw_shadow(self):
target_img = self.target.get_image(self.capture_state)
r = target_img.get_rect()
#the shadow will be larger in order to make free space for fadeout.
r.inflate_ip(2 * self.shadow_radius, 2 * self.shadow_radius)
img = Surface(r.size)
img.fill((255, 255, 255, 255))
img.blit(target_img, (self.shadow_radius, self.shadow_radius))
if self.sun_angle <= 0.:
raise Exception("Sun angle must be greater than zero.")
elif self.sun_angle != 45. and self.vertical:
w, h = img.get_size()
new_h = h / tan(self.sun_angle * pi / 180.)
screen_size = functions.get_screen().get_size()
new_h = abs(int(min(new_h, max(screen_size))))
img = scale(img, (w, new_h))
if self.angle_mode == "flip":
img = flip(img, self.mode_value[0], self.mode_value[1])
elif self.angle_mode == "rotate":
img = rotate(img, self.mode_value)
else:
raise Exception("angle_mode not available: " +
str(self.angle_mode))
shadow = pilgraphics.get_shadow(img,
radius=self.shadow_radius,
black=self.black,
alpha_factor=self.alpha_factor,
decay_mode=self.decay_mode,
color=self.color)
return shadow
def command_vert(new_img, screen, file, num_imgs, rect):
"flip vertically"
wait_cursor()
start = start_timer()
new_img = flip(new_img, 90, 90)
my_update_screen(new_img, screen, rect, file, num_imgs, check_timer(start))
normal_cursor()
return (new_img, new_img, rect)
def draw(self, screen, pos=(0,0)): frame = transform.flip( self.currframe(), self.flipx, self.flipy ) screen.blit(frame, pos)
def get_mirrored_version(self):
"""
Utility method to get the part with mirrored image and attachment points
:return: Mirrored AttachmentPart object
"""
mirrored_image = flip(self.image, True, False)
mirrored_point = (abs(self.width - self.attachment_point[0]), self.attachment_point[1])
return AttachmentPart(mirrored_image, mirrored_point)
def command_horiz(new_img, screen, file, num_imgs, rect):
"flip horizontally (mirror)"
wait_cursor()
start = start_timer()
new_img = flip(new_img, 90, 0)
my_update_screen(new_img, screen, rect, file, num_imgs, check_timer(start))
normal_cursor()
return (new_img, new_img, rect)
def render(self):
global tigeraniindex,tigerframetracker, stonerender
stonerender = self.stone.render()
tigerframetracker +=1
if tigeraniindex > len(self.animation)-2:
tigeraniindex = -1
if tigerframetracker % 21 == 0:
tigeraniindex += 1
if tigerframetracker > 500: tigerframetracker = 0
if self.mdir == "ml":
return self.animation[tigeraniindex]
elif self.mdir == "mr":
return transform.flip(self.animation[tigeraniindex], True, False)
elif self.mdir == "l":
return self.animation[0]
elif self.mdir == "r":
return transform.flip(self.animation[0], True, False)
def render_footer(self,screen):
x,y = self.position
cwidth,cheight = self.content_size()
y += self.headheight+cheight
ew = self.foot_end.get_width()
lw = self.bottom_line.get_width()
screen.blit(self.foot_end,(x,y))
screen.blit(self.bottom_line,(x+ew,y))
screen.blit(flip(self.foot_end,True,False),(x+ew+lw,y))
def generate_jumping_dct(self, pid):
"""Genrerate animations with rotations and flipping."""
dct = {}
# Raw
diag_image = self.resource.image.get(self.diag_names[pid])
perp_image = self.resource.image.get(self.perp_names[pid])
# Rotate
for r in (0, 3):
dct[self.perp_dir[r]] = transform.rotate(perp_image, r*90)
dct[self.diag_dir[r]] = transform.rotate(diag_image, r*90)
if pid == 2:
dct[self.perp_dir[3]] = transform.flip(dct[self.perp_dir[3]], 0, 1)
dct[self.diag_dir[1]] = transform.flip(dct[self.diag_dir[0]], 1, 0)
dct[self.diag_dir[2]] = transform.flip(dct[self.diag_dir[3]], 1, 0)
dct[self.perp_dir[1]] = transform.flip(dct[self.perp_dir[3]], 1, 0)
dct[self.perp_dir[2]] = transform.rotate(perp_image, 180)
# Return
return dct
def __init__(self, images, startx, starty):
self.img = transform.scale(images, (130/3,100/3))
self.dir = random.randint(0,1)
self.x, self.y = startx, starty
if self.dir == 0:
pass
else:
self.img = transform.flip(self.img, True, False)
self.y = 430
def animate(self, game): if game.player.rect.x < self.rect.x and self.curDir == 1: img = game.images[self.sprname][0] self.setimage(img) self.curDir *= -1 if game.player.rect.x > self.rect.x and self.curDir != 1: img = transform.flip(game.images[self.sprname][0], True, False) self.setimage(img) self.curDir *= -1
def set_frame(self, frame):
self.animation_timer, frame = frame
new_surf, axis = frame
self.axis = pymunk.Vec2d(axis)
if self.flip:
w, h = new_surf.get_size()
new_surf = flip(new_surf, 1, 0)
self.axis.x = -self.axis.x
self.original_surface = new_surf
self.dirty = True
def render_header(self,screen):
ew = self.head_end.get_width()
lw = self.top_line.get_width()
mw = self.head_mid.get_width()
x,y = self.position
screen.blit(self.head_end,(x,y))
screen.blit(self.top_line,(x+ew,y))
screen.blit(self.head_mid,(x+ew+lw,y))
screen.blit(self.top_line,(x+ew+lw+mw,y))
screen.blit(flip(self.head_end,True,False),(x+ew+2*lw+mw,y))
def flip(self, is_horizontal=False, is_vertical=False):
"""Flip this graphic horizontally, vertically, or both.
Args:
is_horizontal: A Boolean indicating whether to flip the
Graphic's image horizontally.
is_vertical: A Boolean indicating whether to flip the
Graphic's image vertically.
"""
self.image = transform.flip(self.image, is_horizontal,
is_vertical)
def scale_image(src_image, x_scale, y_scale):
# flip the image if the scales are negative
invert_x = x_scale < 0
invert_y = y_scale < 0
dst_image = transform.flip(src_image, invert_x, invert_y)
# find the new dimensions of scaled image
new_width = src_image.get_width() * abs(x_scale)
new_height = src_image.get_height() * abs(y_scale)
return transform.scale(dst_image, (int(new_width), int(new_height)))
def _updateCache(self):
angle = self.getOrientation()
if self.curAnimation == None:
self.play(self.default)
if not angle == self._prevAngle:
self.curImage = self.curAnimation.getImage(self.curFrame, angle)
self._rect = self.curImage.get_rect().move(self.axis)
if self.flip: self.curImage = flip(self.curImage, 1, 0)
elif not self.curFrame == self._prevFrame:
self.curImage = self.curAnimation.getImage(self.curFrame, angle)
self._rect = self.curImage.get_rect().move(self.axis)
if self.flip: self.curImage = flip(self.curImage, 1, 0)
elif self.curImage == None:
self.curImage = self.curAnimation.getImage(self.curFrame, angle)
self._rect = self.curImage.get_rect().move(self.axis)
if self.flip: self.curImage = flip(self.curImage, 1, 0)
def handle_transformation(tile, flags):
if flags:
fx = flags & TRANS_FLIPX == TRANS_FLIPX
fy = flags & TRANS_FLIPY == TRANS_FLIPY
r = flags & TRANS_ROT == TRANS_ROT
newtile = None
if r:
# not sure why the flip is required...but it is.
newtile = rotate(tile, 270)
newtile = flip(newtile, 1, 0)
if fx or fy:
newtile = flip(newtile, fx, fy)
elif fx or fy:
newtile = flip(tile, fx, fy)
return newtile
else:
return tile
def __init__(self, spriteName):
if spriteName is None:
# Eventually gameObject should compose a drawing component
# once we stop using pygame's collisions.
# For now we give it a blank surface instead.
surf = Surface((0, 0)).convert_alpha()
self.visible = False
else:
surf = IMG.load(spriteName)
self.visible = True
# List with [1] = right-facing and [-1] = left-facing.
self.frames = [None, FL.loadFrame(surf),
FL.loadFrame(flip(surf, True, False))]
def attack_action(self):
# animation
self.fr += 1
cur_frame = self.fr % 4
if self.side > 0:
self.scrn.blit(flip(self.enemy_attack[cur_frame], True, False), self.rect)
else:
self.scrn.blit(self.enemy_attack[cur_frame], self.rect)
hit = randint(0, 3)
if hit == 0:
return self.attack
else:
return 0