Hello, I am a student who is learning Python at school recently.
In class Making a ball in a random position in a transparent box
box(size = vec(42,42,42), opacity = 0.4)
import random
for i in range(100) :
rate(10)
x = random.randint(-20,20)
y = random.randint(-20,20)
z = random.randint(-20,20)
r = random.randint(0,100) / 100
g = random.randint(0,100) / 100
b = random.randint(0,100) / 100
sphere(pos = vec(x,y,z), color = vec(r,g,b), opacity = r)
These examples and
Expressing free-falling motion
a = sphere(color = vec(1,0.4,0.6),make_trail = True, pos = vec(0,10,0))
a.v = vec(2,5,0)
box(size = vec(40,1,20), color = vec(0.2,0.9,0.4))
while True : # Repeat while the condition is True!
rate(100) # Repeat 100 times per second
a.pos = a.pos + 0.01 * a.v
if a.pos.y <= 1.5 :
a.v.y = -a.v.y
else :
a.v.y = a.v.y + 0.01 * -9.8
I learned an example like this, where you combine these two and several spheres move in a transparent box and bounce when they touch the wall I want to make something like that, but since I'm a beginner, I don't know how to make the code. I'm looking for someone who can help me. Also, I would appreciate it if you could explain it at eye level.
python
import random
import time
Obj = []
class C():
def __init__(self, name):
self.number = random.randint(0,100)
self.name = name
self.act = 1
def move(self):
self.number = random.randint(0,100)
print(f'{self.name} .. {self.number}')
def all_move(object):
for i in object:
i.move()
print('\n')
def make_object(num):
for i in num:
t = C(i)
Obj.append(t)
r = ['one','two','three','four']
make_object(r)
while(True):
all_move(Obj)
time.sleep(0.5)
Why don't we objectify the "concrete" in this way?
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