def find_intersection(self, radians):
s = math.sin( radians )
c = math.cos( radians )
l = LineString([
(self.x, self.y),
(self.x + 300*c, self.y + 300*s)
])
intersections = []
for boundry in self.tracklines:
i = boundry.intersection(l)
try:
(i_x, i_y) = i.x, i.y
intersections.append((i_x, i_y))
except:
i_x, i_y = 0, 0
position = Point(self.x, self.y)
closest = (0, 0)
d = 1000
for entry in intersections:
point = Point(entry)
if (position.distance(point) < d):
d = position.distance(point)
closest = entry
circle = shapes.Circle(closest[0], closest[1], 7, color=(255, 0, 0))
distance = d
return circle, distance
def add_to_batch(self, batch):
super().add_to_batch(batch)
self._circle = shapes.Circle(
self.center.x,
self.center.y,
self.radius,
color=(200, 20, 20),
batch=batch,
)
def __init__(self, width, height):
super().__init__(width, height, "Shapes")
self.time = 0
self.batch = pyglet.graphics.Batch()
self.circle = shapes.Circle(360,
240,
100,
color=(255, 225, 255),
batch=self.batch)
self.circle.opacity = 127
# Rectangle with center as anchor
self.square = shapes.Rectangle(360,
240,
200,
200,
color=(55, 55, 255),
batch=self.batch)
self.square.anchor_x = 100
self.square.anchor_y = 100
# Large transparent rectangle
self.rectangle = shapes.Rectangle(0,
190,
720,
100,
color=(255, 22, 20),
batch=self.batch)
self.rectangle.opacity = 64
self.line = shapes.Line(0,
0,
0,
480,
width=4,
color=(200, 20, 20),
batch=self.batch)
self.triangle = shapes.Triangle(10,
10,
190,
10,
100,
150,
color=(20, 200, 20),
batch=self.batch)
self.triangle.opacity = 150
def on_draw():
window.clear()
shapes.Rectangle(x=0,
y=0,
width=board_size,
height=board_size,
color=(30, 100, 160)).draw()
for i in range(N):
p = (i + 0.5) * field_size
shapes.Line(x=p, y=0, x2=p, y2=board_size).draw()
shapes.Line(x=0, y=p, x2=board_size, y2=p).draw()
for i, row in enumerate(board.fields):
for j, color in enumerate(row):
if color != Color.NONE:
v = 200 if color == Color.WHITE else 30
x, y = (i + 0.5) * field_size, (j + 0.5) * field_size
shapes.Circle(x=x,
y=y,
radius=field_size / 2 - 2,
color=(v, v, v)).draw()
if last_pos == (i, j):
shapes.Rectangle(x=x - 2,
y=y - 2,
width=5,
height=5,
color=(255, 0, 0)).draw()
if info:
text.Label(info,
x=window.width / 2,
y=50,
anchor_x='center',
color=(255, 255, 0, 255),
bold=True).draw()
