def __init__(self, *args, **kws):
x = kws.pop('x', 0)
y = kws.pop('y', 0)
radius = kws.pop('radius', 0)
Ellipse.__init__(self, *args, **kws)
self.x = x
self.y = y
self.radius = radius
def __get_dbg_origin_gfx(self):
if self.__dbg_origin is None:
c1 = Color(1, 0, 0, 0.5)
r1 = Rectangle()
c2 = Color(0, 1, 0, 0.5)
r2 = Rectangle()
c3 = Color(0, 0, 1, 0.5)
e = Ellipse()
group = InstructionGroup()
for instruction in (c1, r1, c2, r2, c3, e):
group.add(instruction)
def update_geom(_, (w, h)):
r1.size = (w, 0.1 * h)
r2.size = (0.1 * w, h)
e.size = (0.5 * w, 0.5 * h)
e.pos = (0.25 * w, 0.25 * h)
self.bind(viewport_size=update_geom)
update_geom(None, self.size)
self.__dbg_origin = group
def lay_canvas_instructions(self):
with self.canvas.after:
StencilPush()
Rectangle(pos=self.pos, size=self.size)
StencilUse()
self.col_instruction = Color(rgba=self.ripple_color)
self.ellipse =\
Ellipse(size=(self.ripple_rad, self.ripple_rad),
pos=(self.ripple_pos[0] - self.ripple_rad / 2.,
self.ripple_pos[1] - self.ripple_rad / 2.))
StencilUnUse()
Rectangle(pos=self.pos, size=self.size)
StencilPop()
self.bind(ripple_color=self._set_color,
ripple_rad=self._set_ellipse)
def draw_measures(self):
"""
Draws points representing measures in the main UI
"""
with self.p_rectangle.canvas:
scale = self.zoom/self.experiment.dx
#Measuring screen
Color(0, 1., 0, 0.25)
Rectangle(pos = (self.xh + self.wh - self.experiment.mp*self.zoom, self.yh), size = (self.experiment.mw*self.zoom, self.hh))
Color(0, 1., 0)
for measure in self.experiment.measurements:
Ellipse(pos = (self.xh + self.wh - 2*self.experiment.mp*self.zoom + measure[0]*self.zoom , self.yh + measure[1]*self.zoom), size = (self.zoom, self.zoom))
def on_touch_down(self, touch, *args):
super(FloatButton, self).on_touch_down(touch)
if self.collide_point(touch.x, touch.y):
if self.shape_down == None:
self.shape_down = InstructionGroup(grup="shape_down")
else:
self.shape.canvas.before.remove(self.shape_down)
self.shape_down.clear()
color = Color(0, 0, 0, .4)
self.shape_down.add(color)
self.shape_down.add(
Ellipse(pos=self.shape.pos, size=self.shape.size))
self.shape.canvas.before.add(self.shape_down)
Clock.schedule_once(self.remove_shape_down, .05)
return True
def paint_monkey(self, body_part): 'Paints the parts of the monkey' with self.canvas.before: if body_part == 1: #head Ellipse(pos =(self.positionX / 2, (self.positionY / 2) + 100), size =(50, 50), color = Color(0, 0, 0)) elif body_part == 2: #body Line(points=[self.positionX / 2 + 25, self.positionY / 2, self.positionX / 2 + 25, self.positionY / 2 + 120], width=6) elif body_part == 3: #left arm Line(points=[self.positionX / 2 - 50, self.positionY / 2 + 50, self.positionX / 2 + 25, self.positionY / 2 + 100], width=6) elif body_part == 4: #right arm Line(points=[self.positionX / 2 + 100, self.positionY / 2 + 50, self.positionX / 2 + 25, self.positionY / 2 + 100], width=6) elif body_part == 5: #left legg Line(points=[self.positionX / 2 - 50, self.positionY / 2 - 50, self.positionX / 2 + 25, self.positionY / 2 ], width=6) elif body_part == 6: #right legg Line(points=[self.positionX / 2 + 100, self.positionY / 2 - 50, self.positionX / 2 + 25, self.positionY / 2 ], width=6)
def __init__(self, **kwargs):
super(TimerLables, self).__init__(**kwargs)
self.img1 = img1 = Image(
size_hint=(.5, .5), color=(0, 1, 1, 1), mipmap=1
) #<-----------------Место для функции смены пассивного цвета кнопки
self.btn1 = btn1 = Button(background_color=(0, 0, 0, 0))
self.add_widget(img1, index=-1)
self.add_widget(self.btn1)
btn1.bind(on_press=self.ButtonON, on_release=self.ButtonOFF)
with self.canvas.before:
Color(
.1, .1, .1, 1
) #<-----------------Место для функции смены цвета бэка тулбара в пасивном состоянии
self.rect = Ellipse(size=self.size, pos=self.pos)
self.bind(size=self._update_rect, pos=self._update_rect)
def __init__(self, **kwargs):
super(PointPlotCircEX, self).__init__(**kwargs)
self.background_normal = ' '
self.size_hint = None, None
self.border = [0, 0, 0, 0]
self.height = 6
self.width = 6
self.canvas.clear()
self.canvas.before.clear()
with self.canvas.before:
Color(rgba=self.cor_no)
Ellipse(size=self.size, pos=self.pos)
def update_flakes(self,time): for f in self.flakes: f[0] += random.choice([-1,1]) f[1] -= random.randint(0,self.FLAKE_SIZE) if f[1] <= 0: f[1] = random.randint(0,int(self.height)) self.canvas.before.clear() with self.canvas.before: widget_x = self.center_x - self.FLAKE_AREA / 2 widget_y = self.pos[1] for x_flake, y_flake in self.flakes: x = widget_x + x_flake y = widget_y + y_flake Color(0.9, 0.9, 1.0) Ellipse(pos=(x,y), size=(self.FLAKE_SIZE, self.FLAKE_SIZE))
def draw_o(self):
origin = self.origin
stroke_size = 18
width = self.size[0] - origin
height = self.size[1] - origin
pos_temp = [self.center_x - width / 2, self.center_y - height / 2]
circ = Ellipse(size=[width, height],
pos=pos_temp,
angle_start=0,
angle_end=1)
width2 = width - stroke_size
height2 = height - stroke_size
pos_temp2 = [self.center_x - width2 / 2, self.center_y - height2 / 2]
inner = InstructionGroup()
inner.add(Color(0, 210 / 255, 210 / 255))
inner.add(Ellipse(size=[width2, height2], pos=pos_temp2))
self.canvas.add(circ)
self.canvas.add(inner)
circ_anim = Animation(angle_end=360, d=self.d, t=self.t)
circ_anim.start(circ)
def atualizar(self, *args):
global rotation
self.canvas.before.clear()
self.canvas.clear()
self.canvas.after.clear()
with self.canvas.before:
PushMatrix()
Rotate(angle=rotation, origin=(self.screen[0]/2, self.screen[1]))
with self.canvas:
Color(rgba=(1, 1, 1, 1))
Ellipse(size=self.tamanho, source=self.imagem, pos=self.Pos)
with self.canvas.after:
PopMatrix()
def draw(self):
with self.canvas:
d = random.randrange(1., 100.)
#Color(random.randrange(0,2), random.randrange(0,2), random.randrange(0,2))
Color(0, 1, 0)
Ellipse(pos=(random.randrange(0, self.width),
random.randrange(0, self.height)),
size=(d, d))
def save(self):
widgetshot(self, filename=juts_gsd() + 'mycharts.png')
#self.ids.score_all.text = '%d/%d' % (self.succ_count,self.try_count)
def load(self):
with self.canvas:
Image(source='mycharts.png')
def __init__(self, path, screen, radius, midpoint, font_size, word, **kwargs):
super(CircleButton, self).__init__(**kwargs)
self.texture = Image(source=path, mipmap=True).texture
self.font_size = font_size
self.radius = radius
self.screen = screen
self.midpoint = midpoint
self.x = self.midpoint[0]
self.y = self.midpoint[1]
self.corner_pos = (self.x - self.radius, self.y - self.radius)
self.word = word
self.label = Label(center_x=self.x, center_y=self.y, font_size=self.font_size, text=self.word)
with self.canvas:
Ellipse(texture=self.texture, pos=self.corner_pos, size=(self.radius * 2, self.radius * 2))
self.add_widget(self.label)
def on_touch_down(self, touch):
"""log touches"""
color = (random(), 1., 1.) # so that colors are bright
# only work with this canvas
with self.canvas:
# color of the line
Color(*color, mode='hsv') # choosing HSV color space, as in, smaller number of colors
# diameter of circle
d = 30.
# an ellipse with equal width and height is a circle
# -d/2 means the circle will be centered right at the tip of pointer
Ellipse(pos=(touch.x - d / 2, touch.y - d / 2), size=(d, d))
# setting up a line for drawing. canvas knows how to do it coz 'with'
# we are just storing the reference of it in touch.ud dict using
# the name 'Line'..
touch.ud['line'] = Line(points=(touch.x, touch.y)) # passing initial touch point
def __init__(self, y, m, **kwargs):
super(Bob, self).__init__(*kwargs)
self.m = m
self.R = np.zeros(2)
self.V = np.zeros(2)
self.T = np.zeros(2)
self.W = np.array([0.0, 9.8 * self.m])
self.R[0], self.R[1] = (x0 - (Window.width * 0.25)), (y0 -
(Window.height *
(1 - y)))
with self.canvas:
Color(.234, .456, .678, .8)
self.circle = Ellipse(pos=(self.R[0], self.R[1]), size=(50, 50))
Clock.schedule_interval(self.update, 1.0 / (60.0))
def animate(self,interval):
w = self.plotbox.size[0]
h = self.plotbox.size[1]
b = min(w,h)
scalew = b/200.
scaleh = b/200.
self.plotbox.canvas.clear()
self.update_texture()
with self.plotbox.canvas:
for p in self.particles:
Color(1.0,0.0,0.0)
Ellipse(pos=(p.trax(self.time)*scalew+w/2.-5.,p.tray(self.time)*scaleh+h/2.-5.),size=(10,10))
self.time += interval*self.speed
if(self.time >= self.T):
self.time = 0.
def __init__(self, **kwargs):
self.aBackGroundColor: List[float] = kwargs['background_color']
Widget.__init__(self,
**RemoveNoClassArgs(dInArgs=kwargs, oObject=Widget))
cOrcaButtonBehaviour.__init__(self, **kwargs)
# create the graphics
with self.canvas:
Color(self.aBackGroundColor[0], self.aBackGroundColor[1],
self.aBackGroundColor[2], self.aBackGroundColor[3])
self.rect_bg = Ellipse(pos=self.pos,
size=self.size,
angle_end=kwargs['angle_end'],
angle_start=kwargs['angle_start'],
source=kwargs['source'])
self.bind(pos=self.update_graphics_pos, size=self.update_graphics_size)
def insert_color_ellipse(state, texture_w, texture_h, texture_name, c_r, c_g,
c_b):
"""
TODO
"""
tile_size = screen.get_tile_size(state)
texture_w *= tile_size
texture_h *= tile_size
texture = Texture.create(size=(texture_w, texture_h), colorfmt='rgba')
fbo = Fbo(size=(texture_w, texture_h), texture=texture)
with fbo:
Color(c_r, c_g, c_b)
Ellipse(pos=(0, 0), size=(texture_w, texture_h))
fbo.draw()
insert(state, texture_name, texture)
def on_touch_down(self, touch):
with self.canvas:
if touch.x > self.x_bounds:
self.out_of_bounds = True
else:
self.canvas.clear()
self.out_of_bounds = False
self.x_initial = touch.x
self.y_initial = touch.y
Ellipse(pos=(self.x_initial - self.d / 2,
self.y_initial - self.d / 2),
size=(self.d, self.d))
touch.ud['line'] = Line(points=(touch.x, touch.y))
def createOther(self, lista, color=None):
if color == None:
color = generarColor()
d = randint(70, 150)
else:
color = 1, 1, 1
d = 50
shape = RegularShape(color=color)
shape.pos = self.NewPosicion()
lista.append(shape)
self.add_widget(shape)
cx, cy = shape.center
shape.size = d, d
with shape.canvas:
Color(*color)
shape.circulo = Ellipse(size=(d, d), pos=shape.pos)
def __init__(self, area_size, area_pos, rgb, border=True):
super(Cursor3D, self).__init__()
self.area_size = area_size
self.area_pos = area_pos
self.xy = np.array((0, 0))
if border:
self.add(Color(1, 0, 0))
self.add(Line(rectangle=area_pos + area_size))
self.color = Color(*rgb)
self.add(self.color)
self.cursor = Ellipse(segments=40)
self.cursor.size = (30, 30)
self.add(self.cursor)
def on_touch_down(self, touch):
if self in touch.ud:
self.anim_complete(self, self)
self.ripple_pos = ripple_pos = (touch.x, touch.y)
Animation.cancel_all(self, 'ripple_rad', 'ripple_color')
rc = self.ripple_color
ripple_rad = self.ripple_rad
self.ripple_color = [rc[0], rc[1], rc[2], .16]
anim = Animation(
ripple_rad=max(self.width, self.height) * self.ripple_scale,
t=self.ripple_func_in,
ripple_color=[rc[0], rc[1], rc[2], self.fade_to_alpha],
duration=self.ripple_duration_in)
anim.start(self)
with self.canvas.after:
x,y = self.to_window(*self.pos)
width, height = self.size
#In python 3 the int cast will be unnecessary
pos = (int(round(x)), int(round(y)))
size = (int(round(width)), int(round(height)))
if _has_scissor_instr:
ScissorPush(x=pos[0], y=pos[1],
width=size[0], height=size[1])
else:
StencilPush()
Rectangle(pos=(int(round(x)), int(round(y))),
size=(int(round(width)), int(round(height))))
StencilUse()
self.col_instruction = Color(rgba=self.ripple_color)
self.ellipse = Ellipse(size=(ripple_rad, ripple_rad),
pos=(ripple_pos[0] - ripple_rad/2.,
ripple_pos[1] - ripple_rad/2.))
if _has_scissor_instr:
ScissorPop()
else:
StencilUnUse()
Rectangle(pos=(int(round(x)), int(round(y))),
size=(int(round(width)), int(round(height))))
StencilPop()
self.bind(ripple_color=self.set_color, ripple_pos=self.set_ellipse,
ripple_rad=self.set_ellipse)
return super(TouchRippleBehavior, self).on_touch_down(touch)
def ripple_show(self, touch):
'''Begin ripple animation on current widget.
Expects touch event as argument.
'''
self.init_pos = self.to_window(*self.pos)
print self.init_pos
Animation.cancel_all(self, 'ripple_rad', 'ripple_color')
self._ripple_reset_pane()
x, y = self.to_window(*self.pos)
width, height = self.size
if isinstance(self, RelativeLayout):
self.ripple_pos = ripple_pos = (touch.x - self.pos[0], touch.y - self.pos[1])
else:
self.ripple_pos = ripple_pos = (touch.x, touch.y)
if self.circular_ripple:
self.ripple_pos = ripple_pos = self.ripple_center if self.ripple_center else self.center
rc = self.ripple_color
ripple_rad = self.ripple_rad
self.ripple_color = [rc[0], rc[1], rc[2], self.ripple_fade_from_alpha]
with self.ripple_pane:
if not self.circular_ripple:
self.sp = ScissorPush(
x=round(x),
y=round(y),
width=round(width),
height=round(height)
)
self.ripple_col_instruction = Color(rgba=self.ripple_color)
self.ripple_ellipse = Ellipse(
size=(ripple_rad, ripple_rad),
pos=(
ripple_pos[0] - ripple_rad / 2.,
ripple_pos[1] - ripple_rad / 2.
)
)
if not self.circular_ripple:
ScissorPop()
self.ripple_scale = self.circular_ripple if self.circular_ripple else self.ripple_scale
anim = Animation(
ripple_rad=max(width, height) * self.ripple_scale,
t=self.ripple_func_in,
ripple_color=[rc[0], rc[1], rc[2], self.ripple_fade_to_alpha],
duration=self.ripple_duration_in
)
anim.start(self)
def draw_dot(self, cell_center, dims, r, g, b, d):
self.d = d
cell_center[0] = cell_center[0] / dims[1]
cell_center[1] = (1 - cell_center[1] / dims[0])
self.cell_center = cell_center
ds = (self.height / self.d)
xpos = (cell_center[0] * self.width) + self.pos[0] - ds / 2
ypos = (cell_center[1] * self.height) + self.pos[1] - ds / 2
with self.canvas:
Color(r, g, b)
self.dot = Ellipse(size=(ds, ds), pos=(xpos, ypos))
self.bind(pos=self.update_im, size=self.update_im)
def add_bottles(self, wid):
_x, _y = self.pos
_h, _w = self.size
self.load_image()
height = ft.height
width = ft.width
grid = self.ftc.grid
bottle_size = min(_h / height, _w / width)
with wid.canvas:
for x in range(width):
for y in range(height):
r, g, b = grid[height - (y + 1)][x]
Color(r / 255, g / 255, b / 255)
Ellipse(pos=(x * bottle_size + _x, y * bottle_size + _y),
size=(bottle_size, bottle_size)) # NOQA
def on_touch_down(self, touch, *args):
if self.collide_point(touch.x, touch.y):
size = ceil(self.height * 0.7), ceil(self.height * 0.7)
w, h = size
pos = touch.x - w / 2, touch.y - h / 2
if self.shape_down == None:
self.shape_down = InstructionGroup(group="shape_down")
else:
self.container.canvas.before.remove(self.shape_down)
self.shape_down.clear()
color = Color(0, 0, 0, .4)
self.shape_down.add(color)
self.shape_down.add(Ellipse(pos=pos, size=size))
self.container.canvas.before.add(self.shape_down)
Clock.schedule_once(self.remove_shape_down, .05)
super(LabelClicableBase, self).on_touch_down(touch)
return True
def __init__(self, N):
conf.set_backend('testing')
self._circle_map = {}
self.fgame_world = TestWorld(N)
super().__init__()
with self.canvas:
Color(255, 255, 255)
Rectangle(pos=(0, 0), size=(800, 600))
for c in self.fgame_world.circles:
d = 2 * c.radius
Color(*c.color.rgbf)
kcircle = Ellipse(pos=c.pos_sw, size=(d, d))
self._circle_map[c] = kcircle
Clock.schedule_interval(self.update_world, 1. / 60)
def on_touch_down(self, touch) -> bool:
#self.DrawStandardGestures()
# start collecting points in touch.ud
# create a line to display the points
if not self.collide_point(touch.x, touch.y):
return False
touch.grab(self)
userdata = touch.ud
with self.canvas:
Color(1, 1, 0)
d = 10.
Ellipse(pos=(touch.x - d/2, touch.y - d/2), size=(d, d))
userdata['line'] = Line(points=(touch.x, touch.y))
return True
def update_graphics(self, win, create=False):
global Color, Ellipse
de = self.ud.get('_drawelement', None)
if de is None and create:
if Color is None:
from kivy.graphics import Color, Ellipse
with win.canvas.after:
de = (Color(.8, .2, .2, .7), Ellipse(size=(20, 20),
segments=15))
self.ud._drawelement = de
if de is not None:
self.push()
self.scale_for_screen(win.system_size[0],
win.system_size[1],
rotation=win.rotation)
de[1].pos = self.x - 10, self.y - 10
self.pop()
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.name = "Player"
self.origin_x = Window.width / 2
self.origin_y = Window.height / 2
self.origin = (self.origin_x, self.origin_y)
self.obj_size = (20, 20)
self.obj_pos_x = self.origin[0] - (self.obj_size[0] / 2)
self.obj_pos_y = self.origin[1] + 100 - (self.obj_size[1] / 2)
self.obj_pos = (self.obj_pos_x, self.obj_pos_y)
with self.canvas:
self.obj = Ellipse(size=self.obj_size,
pos=self.obj_pos,
source="images/happy.png")
self.center = (self.obj.pos[0] + self.obj_size[0] / 2,
self.obj.pos[1] + self.obj_size[1] / 2)
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.ellipse_width = 200
self.ellipse_height = 200
self.ellipse_pos_x = (Window.width - self.ellipse_width) / 2
self.ellipse_pos_y = (Window.height - self.ellipse_height) / 2
self.ellipse_pos = (self.ellipse_pos_x, self.ellipse_pos_y)
self.ellipse_size = (self.ellipse_width, self.ellipse_height)
self.origin_x = self.ellipse_pos_x + self.ellipse_width / 2
self.origin_y = self.ellipse_pos_y + self.ellipse_height / 2
self.origin = (self.origin_x, self.origin_y)
self.angle = 0
with self.canvas:
self.earth = Ellipse(source="images/earth.png",
pos=self.ellipse_pos,
size=self.ellipse_size)
def draw(self):
#print(self.curPos)
self.color = (0, 1, 0, 1)
for each in InputGraph:
global colorIndex
with self.canvas:
Color(rgba=(colours[colorIndex]))
colorIndex = (colorIndex + 1) % 4
d = 12
Ellipse(pos=(each.p.x + self.curPos[0],
each.p.y - self.curPos[1]),
size=(d, d))
colorIndex = 0
def draw(self, canvas, offset_vector):
updated_position = Vector(self._position) + offset_vector
with canvas:
r = Ellipse(pos=updated_position, size=self._size, texture=self.texture)
r.tex_coords = [x * 0.2 for x in r.tex_coords]
def __init__(self, **kwargs):
Ellipse.__init__(self, **kwargs)
self.speed = 1
