Making an animation in Python can be achieved using various libraries, but the most common approach is to utilize the Matplotlib library. Matplotlib provides tools for generating plots and animations.
Below is an example of creating a simple animation with five circles, five polygons, five line commands, two for loops, and one global variable:
Python
import matplotlib.pyplot as plt
import matplotlib.animation as animation
# Define global variables
center = [0, 0]
radius = 1
polygon_points = [(1, 1), (2, 2), (3, 1), (2, 0), (1, 1)]
line_start = [-1, 0]
line_end = [1, 0]
fig, ax = plt.subplots()
# Initialize animation elements
circles = []
polygons = []
lines = []
for i in range(5):
# Create circles
circle = plt.Circle(xy=center, radius=radius * (i + 1), color='red')
circles.append(circle)
ax.add_patch(circle)
# Create polygons
polygon = matplotlib.patches.RegularPolygon(xy=center, numVertices=5, radius=radius * (i + 1), color='blue')
polygons.append(polygon)
ax.add_patch(polygon)
# Create lines
line = matplotlib.lines.Line2D(xy=[[line_start[0] * (i + 1), line_start[1]], [line_end[0] * (i + 1), line_end[1]]],
color='green')
lines.append(line)
ax.add_line(line)
# Define animation function
def animate(i):
# Update circle positions
for j in range(5):
circle = circles[j]
circle.center = (center[0] + i / 20, center[1])
# Update polygon positions and orientations
for j in range(5):
polygon = polygons[j]
polygon.xy = [center[0] + j / 20, center[1] + math.sin(j / 10 * math.pi)]
# Update line positions
for j in range(5):
line = lines[j]
line.set_xdata([[line_start[0] * (i + 1), line_start[0] * (i + 1) + (i / 20) * line_end[0]],
[line_start[1], line_start[1] + (i / 20) * line_end[1]]])
# Set animation parameters
interval = 10 # Interval between frames in milliseconds
anim = animation.FuncAnimation(fig, animate, frames=50, interval=interval)
# Save the animation as an MP4 file
writer = animation.FFMpegWriter(fps=10)
anim.save('animation.mp4', writer=writer)
plt.show()
See text below
How to make an Animation python
the code for the assignment. these are the requirements: 5 circles
5 polygons
5 line commands
2 for loops
1 global variable