def image(self, main, player=None, GV=None):
pygame.draw.circle(main, (200, 200, 0), [
int(self.elem.center.coord["x"]),
int(self.elem.center.coord["y"] + GV.size * 3 / 5)
], int(GV.size / 5), 3)
pygame.draw.polygon(main, (200, 200, 0), self.point_list, 3)
a, b = collision(player.elem.points_list, self.elem.points_list)
if a and b:
GV.Clavier_Led.display_string(self.text)
return True
def chase(self, posOfObject):
self.pos = self.canvas.coords(self.id)
deltaX = posOfObject[0]-(self.pos[0]+self.pos[2])*0.5
deltaY = posOfObject[1]-(self.pos[1]+self.pos[3])*0.5
deltaTotal = abs(deltaX) + abs(deltaY)
if deltaTotal!=0:
self.momentum = int(self.velocity * (deltaX/deltaTotal) )
self.y = int(self.velocity * (deltaY/deltaTotal) )
self.momentum, self.y=physics.collision(self.pos, self.momentum, self.y)
self.canvas.move(self.id, self.momentum, self.y)
def image(self, main, player=None, GV=None):
x = self.elem.center.coord["x"]
y = self.elem.center.coord["y"]
pygame.draw.circle(main, (0, 0, 0), [int(x), int(y)], 5)
x += self.elem.center.speed["x"] * GV.timeSpeed
y += self.elem.center.speed["y"] * GV.timeSpeed
if (x < 0 or x > 1980 or y < 0 or y > 1080):
return True
a, b = collision(player.elem.points_list, self.elem.points_list)
if (a and b):
player.health -= 2
if (player.health <= 0):
player.isAlive = False
return True
for i in GV.elem_list:
a, b = collision(i.points_list, self.elem.points_list)
if a and b:
return True
self.elem.center.coord["x"] = x
self.elem.points_list[0]["x"] = x
self.elem.center.coord["y"] = y
self.elem.points_list[0]["y"] = y
return False
def physics(self):
self.pos = self.canvas.coords(self.id[0])
self.gravity()
self.motion()
#collision
self.momentum, self.y=physics.collider(self.pos, self.static, self.momentum, self.y)
#calculates player velocity
self.decceleration()
self.motion()
#Placed at the end of the of the function to stop it going through walls
self.momentum, self.y=physics.collision(self.pos, self.momentum, self.y)
#moves the player.
#print(self.momentum)
self.canvas.move(self.id[0], int(self.momentum), int(self.y) )
self.canvas.move(self.id[1], int(self.momentum), int(self.y) )
self.canvas.move(self.id[2], int(self.momentum), int(self.y) )
self.canvas.move(self.id[3], int(self.momentum), int(self.y) )
def image(self, main, player=None, GV=None):
pygame.draw.circle(main, (0, 0, 200), [
int(self.elem.center.coord["x"]),
int(self.elem.center.coord["y"])
], int(self.size / 2), 5)
pygame.draw.line(main, (0, 0, 200), [
self.elem.center.coord["x"],
self.elem.center.coord["y"] - self.size / 2 * 4 / 5
], [self.elem.center.coord["x"], self.elem.center.coord["y"]], 3)
pygame.draw.line(
main, (0, 0, 200),
[self.elem.center.coord["x"], self.elem.center.coord["y"]], [
self.elem.center.coord["x"] +
math.sin(math.pi / 4) * self.size * 3 / 10,
self.elem.center.coord["y"] -
math.sin(math.pi / 4) * self.size * 3 / 10
], 4)
a, b = collision(player.elem.points_list, self.elem.points_list)
if a and b:
player.energy = 1
def scenario_stats(s):
stats = {}
# print(s.name)
observed_path = s.path
pucks = s.pucks
surfaces = s.surfaces
collision_times = {}
collision_velocities = {}
pre_post_collision = {}
# iterate through all paths to update scenario
for path in observed_path:
# iterate through positions for each path
# print(path)
positions = path[0]
velocities = path[1]
for i in range(len(positions)):
# update new locations of pucks
new_x, new_y = positions[i]
new_vx, new_vy = velocities[i]
pucks[i].update_pos(new_x, new_y)
pucks[i].update_v(new_vx, new_vy)
# Rest time on surfaces
for puck in pucks:
for surf in surfaces:
if (physics.collision(puck, surf)
and len(puck.positions) > 1):
if (puck.positions[-1] == puck.positions[-2]):
if (puck, surf) in collision_times:
collision_times[(puck.color, surf.color)] += 1
collision_velocities[(puck.color,
surf.color)].append(
puck.velocity)
else:
collision_times[(puck.color, surf.color)] = 0
collision_velocities[(puck.color,
surf.color)] = [
puck.velocity
]
for p1 in pucks:
for p2 in pucks:
if (p1 != p2 and physics.collision(p1, p2) and
((p1.color, p2.color) not in pre_post_collision)
and len(p2.velocities) > 1
and len(p1.velocities) > 1):
# print("Pre- and post-collision velocity ratio")
# print("p1 x: ", p1.velocities[-2][0]/p1.velocities[-1][0])
# print("p2 x: ", p2.velocities[-2][0]/p2.velocities[-1][0])
# print("p1 y: ", p1.velocities[-2][1]/p1.velocities[-1][1])
# print("p2 y: ", p2.velocities[-2][1]/p2.velocities[-1][1])
pre_post_collision[(p1.color, p2.color)] = [
(p1.velocities[-2][0] / p1.velocities[-1][0],
p1.velocities[-2][1] / p1.velocities[-1][1]),
(p2.velocities[-2][0] / p2.velocities[-1][0],
p2.velocities[-2][1] / p2.velocities[-1][1])
]
stats["pre_post"] = pre_post_collision
stats["rest_time_surf"] = collision_times
# print("Rest time on surfaces", collision_times)
velocity_loss = {}
# print("Velocity loss while on surfaces")
for k in collision_velocities.keys():
if k not in velocity_loss:
velocity_loss[k] = (collision_velocities[k][-1][0] -
collision_velocities[k][0][0],
collision_velocities[k][-1][1] -
collision_velocities[k][0][1])
# else:
# velocity_loss[k].append((collision_velocities[k][-1][0] -
# collision_velocities[k][0][0],
# collision_velocities[k][-1][1] -
# collision_velocities[k][0][1]))
# print("x ", collision_velocities[k][-1][0] - collision_velocities[k][0][0])
# print("y ", collision_velocities[k][-1][1] - collision_velocities[k][0][1])
stats["velocity_loss"] = velocity_loss
# after all paths get stats on each puck
stats["dist_average"] = physics.average_dist(pucks)
# print("Average pairwise distance between particles", physics.average_dist(pucks))
stats["total_change"] = physics.total_pairwise_dist(pucks)
# print("Total change in pairwise distance", physics.total_pairwise_dist(pucks))
# print('\n')
av_position = {}
av_velocity = {}
total_change = {}
for puck1 in pucks:
# print(puck1.color)
av_position[puck1.color] = puck1.get_average_pos()
# print("average diff", puck1.get_average_pos())
total_change[puck1.color] = puck1.total_change()
# print("total change", puck1.total_change())
av_velocity[puck1.color] = puck1.get_average_v()
# print("average velocity", puck1.get_average_v())
# print('\n')
stats["av_position"] = av_position
stats["total_change_pucks"] = total_change
stats["av_velocity"] = av_velocity
return stats
def image(self, main, player=None, GV=None):
pygame.draw.polygon(main, self.color, self.point_list)
a, b = collision(self.elem.points_list, player.elem.points_list)
if a and b:
player.isAlive = False
return False
def image(self, main, player=None, GV=None):
pygame.draw.polygon(main, self.color, self.point_list)
a, b = collision(self.elem.points_list, player.elem.points_list)
if a and b:
GV.level_pass += 1
return False