def display(self):
colour_scale = remap(self.lifespan, (0, self.initial_lifespan),
(0, 255))
fill(0, colour_scale, 0, colour_scale)
stroke(colour_scale, 0, 0, colour_scale)
theta = self.velocity.angle
with push_matrix():
translate(self.location.x, self.location.y)
rotate(theta + PI / 2)
triangle(
(0, -self.size / 2),
(-self.size / 4, self.size / 2),
(self.size / 4, self.size / 2),
)
circle((self.location.x, self.location.y), 5)
"""
display debug vector lines.
Green = acceleration
Red = velocity
"""
# line((self.location.x, self.location.y),
# (self.location.x + self.velocity.x * 10,
# self.location.y + self.velocity.y * 10))
# stroke(0, 244, 0)
# line((self.location.x, self.location.y),
# (self.location.x + self.acceleration.x * 100,
# self.location.y + self.acceleration.y * 100))
""" Debug end """
def draw_house(self):
p5.rect((self.x - self.size / 2, self.y), self.size, self.size)
p5.triangle(
(self.x - self.size, self.y),
(self.x + self.size, self.y),
(self.x, self.y - self.size),
)
def draw_objects(self):
# global simulation
# triangle((0, 0), (0, 200), (350, 100))
background(30, 30, 47)
# don't paint obstacles for free run
if self.free_run:
return
fill(50)
# shaded are upper quadrant
quad((0, 0), (0, 160), (280, 256), (self.shaded_area_x, 0))
quad((0, self.height), (0, 640), (280, 544),
(self.shaded_area_x, self.height))
fill(102)
triangle((0, 160), (0, 640), (700, 400))
# fishes' start box
rect((self.box_left, 335), self.box_width, self.box_width)
# replica line
for rc in self.replicas_coordinates:
line((0, rc[2]), (rc[0], rc[1]))
# line((0, 720), (self.replica_x_start, self.replica_y_start))
# shaded area line
line((self.shaded_area_x, 0), (self.shaded_area_x, self.height))
# 544
# decision line
line((self.decision_x, 0), (self.decision_x, self.height))
def display_pointer(self, mass=40):
stroke(255)
fill(100)
theta = self.velocity.angle
with push_matrix():
translate(self.location.x, self.location.y)
rotate_z(theta + PI / 2)
triangle((0, -mass / 2), (-mass / 4, mass / 2), (mass / 4, mass / 2))
fill(0, 255, 0)
circle((self.location.x, self.location.y), 5)
def show(self):
translate(self.x, self.y)
angle = atan2(self.dy, self.dx)
rotate(angle)
# fixed sized "boid"
triangle(
[0, 0],
[-10, 4],
[-10, -4],
)
rotate(-angle)
translate(-self.x, -self.y)
def display(self):
stroke(255)
fill(255)
theta = self.velocity.angle
with push_matrix():
translate(self.location.x, self.location.y)
rotate_z(theta + PI / 2)
triangle(
(0, -self.mass / 2),
(-self.mass / 4, self.mass / 2),
(self.mass / 4, self.mass / 2),
)
fill(0, 255, 0)
circle((self.location.x, self.location.y), 5)
def show(self):
stroke(255)
# point(self.position.x, self.position.y)
direction = self.velocity.copy()
direction.magnitude = 7
head = self.position + direction
angle = 2 * math.pi / 3
port = self.velocity.copy()
port.rotate(angle)
port.magnitude = 3
port += self.position
starboard = self.velocity.copy()
starboard.rotate(-angle)
starboard.magnitude = 3
starboard += self.position
triangle(head, port, starboard)
def tri(length):
p.no_fill()
p.triangle((0, -length),(-length*m.sqrt(3)/2, length/2),(length*m.sqrt(3)/2, length/2))
def draw_pointer(self):
p5.triangle(
(self.x, self.y), (self.x - 10, self.y + 30), (self.x + 10, self.y + 30)
)
def show(self): #making boid as a equilateral triangle
triangle(
(self.position.x, self.position.y),
((self.position.x + 10), (self.position.y + 10 * math.sqrt(3))),
((self.position.x + 20), (self.position.y)))