def main():
""""""
stage_color = clutter.Color(0, 0, 0, 255)
actor_color = clutter.Color(255, 255, 255, 153)
# Get the stage and set its size and color
stage = clutter.Stage()
stage.set_size(200, 200)
stage.set_color(stage_color)
# Add our custom actor to the stage
actor = Triangle(actor_color)
actor.set_size(100, 100)
actor.set_position(20, 20)
stage.add(actor)
actor.show()
# Show the stage
stage.show()
stage.connect('destroy', clutter.main_quit)
#actor.set_color('Red')
# Start the main loop, so we can respond to events
clutter.main()
return 0
def __init__(self,
x,
y,
size=0.03,
inner_radius=0.25,
outter_radius=0.45,
thickness=0.08):
Base.__init__(self)
abs_size = self.get_abs_x(size)
clutter.CairoTexture.__init__(self, abs_size, abs_size)
self.set_anchor_point(abs_size / 2, abs_size / 2)
c = self._clutterColorToCairoColor(clutter.Color(255, 255, 255, 255))
bg = self._clutterColorToCairoColor(clutter.Color(128, 128, 128, 128))
context = self.cairo_create()
context.scale(abs_size, abs_size)
context.set_line_width(thickness)
context.set_line_cap(cairo.LINE_CAP_ROUND)
# Draw the 12 lines
for i in range(12):
self._draw_line(context, bg, c, outter_radius, inner_radius, i)
del (context) # Updates texture
self.keep_going = False
self.set_position(self.get_abs_x(x), self.get_abs_y(y))
def main():
stage_color = clutter.Color(0, 0, 0, 255)
rect_color = clutter.Color(255, 255, 255, 153)
# Get the stage and set its size and color
stage = clutter.Stage()
stage.set_size(200, 200)
stage.set_color(stage_color)
# Add a rectangle to the stage
rect = clutter.Rectangle(rect_color)
rect.set_size(70, 70)
rect.set_position(50, 100)
stage.add(rect)
rect.show()
# Show the stage
stage.connect('destroy', clutter.main_quit)
stage.show()
timeline = clutter.Timeline(5000) # milliseconds
timeline.add_marker_at_time("clutter-tutorial", 2000) # milliseconds
timeline.connect('new-frame', on_timeline_new_frame, rect)
timeline.connect('marker-reached', on_timeline_marker_reached)
timeline.set_loop(True)
timeline.start()
# Start the main loop, so we can respond to events
clutter.main()
return 0
def __init__(self, *args, **kwargs):
self._stage = clutter.Stage()
self._stage.set_color(clutter.Color(0, 0, 0, 255))
self._stage.set_size(300, 300)
self._stage.connect('key-press-event', clutter.main_quit)
rect = clutter.Rectangle()
rect.set_color(clutter.Color(255, 255, 255, 0x99))
rect.set_size(100, 100)
rect.set_position(100, 100)
self._stage.add(rect)
rect = clutter.Rectangle()
rect.set_color(clutter.Color(255, 255, 255, 255))
rect.move_anchor_point_from_gravity(clutter.GRAVITY_CENTER)
rect.set_size(100, 100)
rect.set_position(100, 100)
self._stage.add(rect)
self._gravity = clutter.GRAVITY_NORTH_WEST
self._rect = rect
self._timeline = clutter.Timeline(duration=500)
self._timeline.set_loop(True)
self._timeline.connect('completed', self.on_timeline_completed, self)
alpha = clutter.Alpha(self._timeline, clutter.LINEAR)
self._behave = clutter.BehaviourScale(0.0, 0.0, 1.0, 1.0, alpha=alpha)
self._behave.apply(rect)
self._stage.show_all()
def main():
stage_color = clutter.Color(0, 0, 0, 255)
actor_color = clutter.Color(255, 255, 255, 153)
# Get the stage and set its size and color
stage = clutter.Stage()
stage.set_size(200, 200)
stage.set_color(stage_color)
# Add a rectangle to the stage
rect = clutter.Rectangle(actor_color)
rect.set_size(100, 100)
rect.set_position(20, 20)
stage.add(rect)
rect.show()
# Add a label to the stage
label = clutter.Text("Sans 12", "Some Text", actor_color)
label.set_size(500, 500)
label.set_position(20, 150)
stage.add(label)
label.show()
# Show the stage
stage.connect("destroy", clutter.main_quit)
stage.show_all()
# Start the main loop, so we can respond to events:
clutter.main()
return 0
def on_button_press(actor, event):
old_x, old_y = actor.get_position()
old_width, old_height = actor.get_size()
if not is_expanded:
new_x = old_x - 100
new_y = old_y - 100
new_width = old_width + 200
new_height = old_height + 200
new_angle = 360
new_color = clutter.Color(0xdd, 0x44, 0xdd, 0xff)
else:
new_x = old_x + 100
new_y = old_y + 100
new_width = old_width - 200
new_height = old_height - 200
new_angle = 0
new_color = clutter.Color(0x44, 0xdd, 0x44, 0x88)
vertex = clutter.Vertex(new_width / 2, new_height / 2, 0)
animation = actor.animate(clutter.EASE_IN_EXPO, 2000, "x", new_x, "y",
new_y, "width", new_width, "height", new_height,
"color", new_color, "rotation-angle-z",
new_angle, "fixed::rotation-center-z", vertex,
"fixed::reactive", False)
animation.connect('completed', on_animation_complete, actor)
def __init__(self):
champlain.Layer.__init__(self)
# a marker can also be set in RGB with ints
self.gray = clutter.Color(51, 51, 51)
# RGBA
self.white = clutter.Color(0xff, 0xff, 0xff, 0xff)
self.black = clutter.Color(0x00, 0x00, 0x00, 0xff)
self.hide()
def main():
stage_color = clutter.Color(176, 176, 176, 255) # light gray
# Get the stage and set its size and color
stage = clutter.Stage()
stage.set_size(800, 600)
stage.set_color(stage_color)
# Create and add a label actor, hidden at first
global label_filename
label_filename = clutter.Text()
label_color = clutter.Color(96, 96, 144, 255) # blueish
label_filename.set_color(label_color)
label_filename.set_font_name("Sans 24")
label_filename.set_position(10, 10)
label_filename.set_opacity(0)
stage.add(label_filename)
label_filename.show()
# Add a plane under the ellipse of images
rect_color = clutter.Color(255, 255, 255, 255) # white
rect = clutter.Rectangle(rect_color)
rect.set_height(ELLIPSE_HEIGHT + 20)
rect.set_width(stage.get_width() + 100)
# Position it so that its center is under the images
rect.set_position(-(rect.get_width() - stage.get_width()) / 2,
ELLIPSE_Y + IMAGE_HEIGHT - (rect.get_height() / 2))
# Rotate it around its center
rect.set_rotation(clutter.X_AXIS, -90, 0, rect.get_height() / 2, 0)
stage.add(rect)
rect.show()
# show the stage
stage.connect("destroy", clutter.main_quit)
stage.show_all()
global timeline_rotation
timeline_rotation = clutter.Timeline(2000) # milliseconds
timeline_rotation.connect('completed', on_timeline_rotation_completed)
# Add an actor for each image
load_images("images")
add_image_actors(stage)
# timeline_rotation.set_loop(True)
# Move them a bit to start with
global list_items
if list_items:
rotate_all_until_item_is_at_front(list_items[0])
# Start the main loop, so we can respond to events
clutter.main()
return 0
def main():
stage = clutter.Stage()
stage.set_color(clutter.Color(red=0xff, green=0xcc, blue=0xcc, alpha=0xff))
stage.set_size(width=400, height=300)
stage.connect('button-press-event', on_button_press_event)
stage.connect('destroy', clutter.main_quit)
cairo_tex = clutter.CairoTexture(width=200, height=200)
cairo_tex.set_position(x=(stage.get_width() - 200) / 2,
y=(stage.get_height() - 200) / 2)
# we obtain a cairo context from the clutter.CairoTexture
# and then we can use it with the cairo primitives to draw
# on it.
context = cairo_tex.cairo_create()
# we scale the context to the size of the surface
context.scale(200, 200)
context.set_line_width(0.1)
context.set_source_color(clutter.Color(255, 0, 0, 0x88))
context.translate(0.5, 0.5)
context.arc(0, 0, 0.4, 0, pi * 2)
context.stroke()
del (context) # we need to destroy the context so that the
# texture gets properly updated with the result
# of our operations; you can either move all the
# drawing operations into their own function and
# let the context go out of scope or you can
# explicitly destroy it
# clutter.CairoTexture is a clutter.Actor, so we can
# manipulate it as any other actor
center_x = cairo_tex.get_width() / 2
center_z = cairo_tex.get_height() / 2
cairo_tex.set_rotation(clutter.Y_AXIS, 45.0, center_x, 0, center_z)
stage.add(cairo_tex)
cairo_tex.show()
# clutter.CairoTexture is also a clutter.Texture, so we can save
# memory when dealing with multiple copies by simply cloning it
# and manipulating the clones
clone_tex = clutter.Clone(cairo_tex)
clone_tex.set_position((stage.get_width() - 200) / 2,
(stage.get_height() - 200) / 2)
clone_tex.set_rotation(clutter.Y_AXIS, -45.0, center_x, 0, center_z)
stage.add(clone_tex)
clone_tex.show()
stage.show()
clutter.main()
return 0
def message(self, text, color=None):
logging.info("Setting transient message to %s" % text)
self.set_color(clutter.Color(0, 0, 0))
self.set_opacity(250)
self.text.set_text(text)
if color:
self.text.set_color(color)
else:
self.text.set_color(clutter.Color(230, 230, 230))
self.animation = self.animate(clutter.EASE_IN_CUBIC,
settings.TRANSIENT_MESSAGE_FADE_RATE,
'opacity', 0)
def on_button_clicked(button):
global already_changed, stage
if already_changed:
stage_color = clutter.Color(0, 0, 0, 255) # Black
stage.set_color(stage_color)
else:
stage_color = clutter.Color(32, 32, 160, 255)
stage.set_color(stage_color)
already_changed = not already_changed
return True # Stop further handling of this event
def __init__(self):
super(TransientMessage, self).__init__(
clutter.BinLayout(clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
self.set_size(settings.SCREEN_WIDTH, settings.SCREEN_HEIGHT)
self.set_color(clutter.Color(0, 0, 0, 0))
self.text = clutter.Text(settings.TRANSIENT_MESSAGE_FONT, '')
self.text.set_property('scale-gravity', clutter.GRAVITY_CENTER)
self.text.set_line_alignment(ALIGN_CENTER)
self.text.set_line_wrap(True)
self.text.set_color(clutter.Color(230, 230, 230))
self.add(self.text)
self.animation = None
def __init__(self):
#create a clutter stage
self.stage = clutter.Stage()
#set the stage size in x,y pixels
self.stage.set_size(500, 200)
#define some clutter colors in rgbo (red,green,blue,opacity)
color_black = clutter.Color(0, 0, 0, 255)
color_green = clutter.Color(0, 255, 0, 255)
color_blue = clutter.Color(0, 0, 255, 255)
#set the clutter stages bg color to our black
self.stage.set_color(color_black)
#we will need to check on the key presses from the user
self.stage.connect('key-press-event', self.parseKeyPress)
#create a clutter label, is there documentation for creating a clutterlabel?
self.label = clutter.Label()
#set the labels font
self.label.set_font_name('Mono 32')
#add some text to the label
self.label.set_text("Hello")
#make the label green
self.label.set_color(color_green)
#put the label in the center of the stage
(label_width, label_height) = self.label.get_size()
label_x = (self.stage.get_width() / 2) - label_width / 2
label_y = (self.stage.get_height() / 2) - label_height / 2
self.label.set_position(label_x, label_y)
#make a second label similar to the first label
self.label2 = clutter.Label()
self.label2.set_font_name('Mono 32')
self.label2.set_text("World!")
self.label2.set_color(color_blue)
(label2_width, label2_height) = self.label2.get_size()
label2_x = (self.stage.get_width() / 2) - label2_width / 2
label2_y = (self.stage.get_height() / 2) - label2_height / 2
self.label2.set_position(label2_x, label2_y)
#hide the label2
self.label2.set_opacity(0)
#create a timeline for the animations that are going to happen
self.timeline = clutter.Timeline(fps=20, duration=500)
#how will the animation flow? ease in? ease out? or steady?
#ramp_inc_func will make the animation steady
labelalpha = clutter.Alpha(self.timeline, clutter.ramp_inc_func)
#make some opacity behaviours that we will apply to the labels
self.hideBehaviour = clutter.BehaviourOpacity(255, 0x00, labelalpha)
self.showBehaviour = clutter.BehaviourOpacity(0x00, 255, labelalpha)
#add the items to the stage
self.stage.add(self.label2)
self.stage.add(self.label)
#show all stage items and enter the clutter main loop
self.stage.show_all()
clutter.main()
def main(args):
stage = clutter.Stage()
stage.set_size(800, 600)
stage.set_color(clutter.Color(0xcc, 0xcc, 0xcc, 0xff))
stage.connect('key-press-event', clutter.main_quit)
stage.connect('destroy', clutter.main_quit)
rect = clutter.Rectangle()
rect.set_position(0, 0)
rect.set_size(150, 150)
rect.set_color(clutter.Color(0x33, 0x22, 0x22, 0xff))
rect.set_border_color(clutter.color_from_string('white'))
rect.set_border_width(15)
rect.show()
knots = ( \
( 0, 0 ), \
( 300, 0 ), \
( 300, 300 ), \
( 0, 300 ), \
)
path = clutter.Path('M 0 0 L 300 0 L 300 300 L 0 300')
timeline = clutter.Timeline(3000)
timeline.set_loop(True)
alpha = clutter.Alpha(timeline, clutter.EASE_OUT_SINE)
o_behaviour = clutter.BehaviourOpacity(alpha=alpha,
opacity_start=0x33,
opacity_end=255)
o_behaviour.apply(rect)
p_behaviour = clutter.BehaviourPath(alpha, path)
path.add_move_to(0, 0)
p_behaviour.apply(rect)
r_behaviour = BehaviourRotate(alpha)
r_behaviour.apply(rect)
stage.add(rect)
stage.show()
timeline.start()
clutter.main()
return 0
def main(args):
stage = clutter.Stage()
stage.connect('destroy', clutter.main_quit)
stage.set_color(clutter.Color(0x66, 0x66, 0xdd, 0xff))
rect = clutter.Rectangle(clutter.Color(0x44, 0xdd, 0x44, 0xff))
rect.set_size(50, 50)
rect.set_anchor_point(25, 25)
rect.set_position(stage.get_width() / 2, stage.get_height() / 2)
rect.set_opacity(0x88)
rect.set_reactive(True)
rect.connect('button-press-event', on_button_press)
stage.add(rect)
stage.show()
clutter.main()
def __init__(self):
super(Footer, self).__init__(clutter.BoxLayout())
self.set_color(clutter.Color(0, 0, 0, 0))
layout = self.get_layout_manager()
layout.set_vertical(True)
layout.set_spacing(20)
self.set_width(settings.SCREEN_WIDTH)
self.now_playing = now_playing()
self.now_playing_box = clutter.Box(clutter.BoxLayout())
tmplayout = self.now_playing_box.get_layout_manager()
tmplayout.set_vertical(False)
tmplayout.set_spacing(20)
self.now_playing_box.set_width(settings.SCREEN_WIDTH)
self.next_song_box = clutter.Box(clutter.BoxLayout())
tmplayout = self.next_song_box.get_layout_manager()
tmplayout.set_vertical(False)
tmplayout.set_spacing(20)
self.next_song_box.set_width(settings.SCREEN_WIDTH)
layout.pack(self.now_playing_box, True, False, False,
clutter.BOX_ALIGNMENT_CENTER, clutter.BOX_ALIGNMENT_CENTER)
layout.pack(self.next_song_box, True, False, False,
clutter.BOX_ALIGNMENT_CENTER, clutter.BOX_ALIGNMENT_CENTER)
def __init__(self, message):
self.stage = clutter.Stage()
self.stage.set_color(clutter.color_from_string('DarkSlateGrey'))
self.stage.set_size(800, 600)
self.stage.set_title('My First Clutter Application')
self.stage.connect('key-press-event', clutter.main_quit)
self.stage.connect('button-press-event', self.on_button_press_event)
color = clutter.Color(0xff, 0xcc, 0xcc, 0xdd)
self.label = clutter.Text()
self.label.set_font_name('Mono 32')
self.label.set_text(message)
self.label.set_color(color)
(label_width, label_height) = self.label.get_size()
label_x = self.stage.get_width() - label_width - 50
label_y = self.stage.get_height() - label_height
self.label.set_position(label_x, label_y)
self.stage.add(self.label)
self.cursor = clutter.Rectangle()
self.cursor.set_color(color)
self.cursor.set_size(20, label_height)
cursor_x = self.stage.get_width() - 50
cursor_y = self.stage.get_height() - label_height
self.cursor.set_position(cursor_x, cursor_y)
self.stage.add(self.cursor)
self.timeline = clutter.Timeline(500)
self.timeline.set_loop(True)
alpha = clutter.Alpha(self.timeline, clutter.LINEAR)
self.behaviour = clutter.BehaviourOpacity(0xdd, 0, alpha)
self.behaviour.apply(self.cursor)
def main(args):
stage = clutter.Stage()
stage.set_size(800, 600)
stage.set_color(clutter.color_from_string('DarkSlateGray'))
stage.connect('actor-added', on_stage_add)
stage.connect('button-press-event', on_button_press_event)
print "stage color: %s" % (stage.get_color())
color = clutter.Color(0x35, 0x99, 0x2a, 0x66)
border_color = color.lighten()
rect = None
for i in range(1, 10):
rect = clutter.Rectangle()
rect.set_position((800 - (80 * i)) / 2, (600 - (60 * i)) / 2)
rect.set_size(80 * i, 60 * i)
# colors are either clutter.Color or 4-tuples
if i % 2 == 0:
rect.set_color(color)
else:
rect.set_color((0x35, 0x99, 0x2a, 0x33))
rect.set_border_width(10)
rect.set_border_color(border_color)
stage.add(rect)
rect.show()
stage.show()
clutter.main()
return 0
def on_press(self, actor, event):
"""
"""
if event.keyval == clutter.keysyms.Left:
self.get_parent().remove_screen(self)
elif event.keyval == clutter.keysyms.Return:
if can_buy_song():
logging.info('User bought song %s.' % self.song)
queue_song(self.song)
credits_decrement()
transient_message.message('Bought song %s' % self.song,
color=clutter.Color(40, 250, 40))
self.header.update()
else:
transient_message.message('Insert Quarter!',
color=clutter.Color(250, 40, 40))
def __init__(self, song):
super(SongDetailScreen, self).__init__(
clutter.BinLayout(clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
# Immediately store song information
self.song = song
self.set_name('song detail %s' % self.song.title)
layout = self.get_layout_manager()
self.header = Header('Song Details')
self.header.set_width(self.get_width())
layout.add(self.header, clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_START)
self.left_arrow = LeftArrow()
self.play = PlaySymbol()
self.box = clutter.Box(clutter.BoxLayout())
box_layout = self.box.get_layout_manager()
box_layout.set_vertical(True)
box_layout.set_spacing(20)
text = clutter.Text(settings.SONG_TITLE_FONT, self.song.title)
text.set_line_alignment(ALIGN_CENTER)
text.set_line_wrap(True)
text.set_color(clutter.Color(230, 230, 230, 0xff))
self.box.add(text)
text = clutter.Text(settings.SONG_ARTIST_FONT,
"by %s" % self.song.artist.name)
text.set_line_alignment(ALIGN_CENTER)
text.set_line_wrap(True)
text.set_color(clutter.Color(210, 210, 210, 0xff))
self.box.add(text)
self.box.set_width(self.get_width() - (self.left_arrow.get_width() +
self.play.get_width()))
layout.add(
self.box,
clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER,
)
layout.add(self.left_arrow, clutter.BIN_ALIGNMENT_START,
clutter.BIN_ALIGNMENT_CENTER)
layout.add(self.play, clutter.BIN_ALIGNMENT_END,
clutter.BIN_ALIGNMENT_CENTER)
def main():
stage_color = clutter.Color(0, 0, 0, 255)
actor_color = clutter.Color(255, 255, 255, 153)
# Get the stage and set its size and color
stage = clutter.Stage()
stage.set_size(200, 200)
stage.set_color(stage_color)
# Add a rectangle to the stage
rect = clutter.Rectangle(actor_color)
rect.set_size(100, 100)
rect.set_position(20, 20)
stage.add(rect)
rect.show()
# Rotate it 20 degrees away from us around the x axis
# (around its top edge)
rect.set_rotation(clutter.X_AXIS, -20, 0, 0, 0)
# Add a label to the stage
label = clutter.Text("Sans 12", "Some Text", actor_color)
label.set_size(500, 500)
label.set_position(20, 150)
stage.add(label)
label.show()
# Scale it 300% along the x axis
label.set_scale(3., 1.)
# Move it up and to the right
label.move_by(10, -10)
# Move it along the z axis, further from the viewer
label.set_depth(-20)
# Show the stage
stage.connect("destroy", clutter.main_quit)
stage.show_all()
# Start the main loop, so we can respond to events
clutter.main()
return 0
def __init__(self, width=DEFAULT_SYMBOL_SIZE):
super(PlaySymbol, self).__init__(width=width, color='blue')
self.box = clutter.Box(
clutter.BinLayout(clutter.BIN_ALIGNMENT_CENTER,
clutter.BIN_ALIGNMENT_CENTER))
self.play = clutter.Text('Router Ultra Bold 25', 'PLAY')
self.play.set_color(clutter.Color(255, 255, 255, 102))
self.box.add(self.play)
self.add(self.box)
def __init__(self, font, text):
"""
"""
super(Text, self).__init__(clutter.FixedLayout())
self.text = clutter.Text(font, text)
self.text.set_line_alignment(ALIGN_CENTER)
self.text.set_line_wrap(True)
self.text.set_color(clutter.Color(255, 255, 255))
self.shadow = clutter.Text(font, text)
self.shadow.set_line_alignment(ALIGN_CENTER)
self.shadow.set_line_wrap(True)
self.shadow.set_color(clutter.Color(0, 0, 0))
offset = int(self.font_size() / 24) + 2
self.shadow.set_position(offset, offset)
self.add(self.shadow)
self.add(self.text)
def __init__(self):
self.current_mode = 0
self.stage = clutter.Stage()
self.stage.set_color(clutter.Color(0x88, 0x88, 0xdd, 0xff))
self.rect = clutter.Rectangle()
self.rect.set_color(clutter.Color(0xee, 0x33, 0, 0xff))
self.rect.set_anchor_point_from_gravity(clutter.GRAVITY_CENTER)
self.rect.set_size(50, 50)
self.rect.set_position(self.stage.get_width() / 2,
self.stage.get_height() / 2)
self.stage.add(self.rect)
self.easing_mode_label = clutter.Text()
self.stage.add(self.easing_mode_label)
self.stage.connect('destroy', clutter.main_quit)
self.stage.connect('button-press-event', self.on_button_press)
self.stage.show()
self.update_label()
def HTMLColorToRGB(self, colorstring):
""" convert #RRGGBB to a clutter color var """
colorstring = colorstring.strip()
if colorstring[0] == '#':
colorstring = colorstring[1:]
if len(colorstring) != 6:
raise ValueError("input #%s is not in #RRGGBB format" %
colorstring)
r, g, b = colorstring[:2], colorstring[2:4], colorstring[4:]
r, g, b = [int(n, 16) for n in (r, g, b)]
return clutter.Color(r, g, b)
def main():
stage_color = clutter.Color(0, 0, 0, 255)
rect_color = clutter.Color(255, 255, 255, 153)
# Get the stage and set its size and color
stage = clutter.Stage()
stage.set_size(200, 200)
stage.set_color(stage_color)
# Add a rectangle to the stage
rect = clutter.Rectangle(rect_color)
rect.set_size(40, 40)
rect.set_position(10, 10)
stage.add(rect)
rect.show()
# Show the stage
stage.connect('destroy', clutter.main_quit)
stage.show()
timeline = clutter.Timeline(5000) # milliseconds
timeline.set_loop(True)
timeline.start()
# Create a clutter alpha for the animation
alpha = clutter.Alpha(timeline)
alpha.set_func(on_alpha, None)
# Create an animation to change the properties
# XXX: There is a bug in pygobject that will refuse to convert between
# ints and chars. This should be fixed when clutter 1.2 is out and
# pyclutter targets it. The result is that the opacity won't be animated
# the bug report is https://bugzilla.gnome.org/show_bug.cgi?id=591800
# and shall be fixed in the next release, so perhaps by the time you read
# this is already fixed.
rect.animate_with_alpha(alpha, 'x', 150.0, 'y', 150.0, 'opacity', 0.0)
# Start the main loop, so we can respond to events
clutter.main()
return 0
def main():
stage_color = clutter.Color(0, 0, 0, 255)
actor_color = clutter.Color(255, 255, 255, 153)
# Get the stage and set its size and color
stage = clutter.Stage()
stage.set_size(200, 200)
stage.set_color(stage_color)
# Add a group to the stage
group = clutter.Group()
group.set_position(40, 40)
stage.add(group)
group.show()
# Add a rectangle to the group
rect = clutter.Rectangle(actor_color)
rect.set_size(50, 50)
rect.set_position(0, 0)
group.add(rect)
rect.show()
# Add a label to the group
label = clutter.Text("Sans 9", "Some Text", actor_color)
label.set_position(0, 60)
group.add(label)
label.show()
# Scale the group 120% along the x axis
group.set_scale(3.0, 1.0)
# Rotate it around the z axis
group.set_rotation(clutter.Z_AXIS, 10, 0, 0, 0)
# Show the stage
stage.connect("destroy", clutter.main_quit)
stage.show_all()
# Start the main loop, so we can respond to events
clutter.main()
def main():
stage_color = clutter.Color(0, 0, 0, 255)
rect_color = clutter.Color(255, 255, 255, 153)
# Get the stage and set its size and color
stage = clutter.Stage()
stage.set_size(200, 200)
stage.set_color(stage_color)
# Add a rectangle to the stage
global rect
rect = clutter.Rectangle(rect_color)
rect.set_size(70, 70)
rect.set_position(50, 100)
stage.add(rect)
rect.show()
# Show the stage
stage.connect('destroy', clutter.main_quit)
stage.show()
# Create a score and add two timelines to it,
# so the second timeline starts when the first one stops
score = clutter.Score()
score.set_loop(True)
timeline_rotation = clutter.Timeline(5000) # milliseconds
timeline_rotation.connect('new-frame', on_timeline_rotation_new_frame)
score.append(timeline=timeline_rotation)
timeline_move = clutter.Timeline(5000) # milliseconds
timeline_move.connect('new-frame', on_timeline_move_new_frame)
score.append(parent=timeline_rotation, timeline=timeline_move)
score.start()
# Start the main loop, so we can respond to events
clutter.main()
return 0
def main():
stage_color = clutter.Color(0, 0, 0, 255)
actor_color = clutter.Color(255, 255, 255, 153)
actor_color2 = clutter.Color(16, 64, 144, 255)
# Get the stage and set its size and color
stage = clutter.Stage()
stage.set_size(200, 200)
stage.set_color(stage_color)
# Add our custom container to the stage
box = ExampleBox()
# Set the size to the preferred size of the container
box.set_size(-1, -1)
box.set_position(20, 20)
stage.add(box)
box.show()
# Add some actors to our container
actor = clutter.Rectangle(color=actor_color)
actor.set_size(75, 75)
box.add(actor)
actor.show()
actor2 = clutter.Rectangle(color=actor_color2)
actor2.set_size(75, 75)
box.add(actor2)
actor2.show()
# Show the stage
stage.show()
stage.connect('destroy', clutter.main_quit)
box.do_remove_all()
# Start the main loop, so we can respond to events
clutter.main()
return 0
def on_timeline_new_frame(timeline, frame_num, rect):
global rotation_angle
rotation_angle += 1
if rotation_angle >= 360:
rotation_angle = 0
# Rotate the rectangle clockwise around the z axis, around it's
# top-left corner
rect.set_rotation(clutter.X_AXIS, rotation_angle, 0, 0, 0)
# Change the color
# (This is a silly example, making the rectangle flash)
global color_change_count
color_change_count += 1
if color_change_count > 100:
color_change_count = 0
if color_change_count == 0:
rect_color = clutter.Color(255, 255, 255, 153)
rect.set_color(rect_color)
elif color_change_count == 50:
rect_color = clutter.Color(16, 64, 144, 255)
rect.set_color(rect_color)
