Window gives No Responde afte use of rotate() with big angle

[NoahBeck01]

Hello, I'm trying to make an animation of a robot arm with vedo but whenever I make a large rotation angle the animation starts but then it stops and the window says "No Responde" and shortly afterwards it continues but the animation is already completed. I don't know if it might be my laptop. Sorry if my code looks terrible, I'm still a beginner

#ModelMain.py
from vedo import *
import numpy as np
import time
import os
from settings import *
# TODO
# Gripper1/2
# Bewegung hoch und runter einschränken in Auto Modus
# ty lagg fix
# Auto Kallibration


TurnArray = {turnTable, middle, middle_point, forearm, forearm_point, grip, grip_point, gripper1, gripper2}
MiddelArray = {middle, middle_point, forearm, forearm_point, grip, grip_point, gripper1, gripper2}
ForeArmArray = {forearm, forearm_point, grip, grip_point, gripper1, gripper2}
GripArray = {grip, grip_point, gripper1, gripper2}
Gripper1Array = {gripper1, gripper1_point}
Gripper2Array = {gripper2, gripper2_point}


Manuell = False

# Ermitteln des Verzeichnisses des aktuellen Skripts
script_dir = os.path.dirname(os.path.abspath(__file__))

# Dateiname
file_name = 'commands.eCode'

file_path = os.path.join(script_dir, file_name)

def transfrom_matrix(array):
    # Konvertieren Sie das Set in eine Liste
    mesh_list = list(array)
    # Greifen Sie auf das erste Element der Liste zu
    mesh = mesh_list[0]
    transform_matrix = mesh.transform.matrix
    rotation_matrix = transform_matrix[:3, :3]

    direction_vectors = rotation_matrix.T

    return direction_vectors[0]


def buttonfunc(obj, ename):
    array_test()


def rotate(array, angle):
    rotation_point = []
    v = vector(1, 0, 0)
    if array == TurnArray:
        rotation_point = turnTable_point.pos()
        v = vector(0, 0, 1)
    elif array == MiddelArray:
        matrix = transfrom_matrix(array)
        v = vector(matrix)
        if angle > 27:
            angle = 27
        elif angle < -27:
            angle = -27
        rotation_point = middle_point.pos()
    elif array == ForeArmArray:
        rotation_point = forearm_point.pos()
        matrix = transfrom_matrix(array)
        v = vector(matrix)
    elif array == GripArray:
        rotation_point = grip_point.pos()
        matrix = transfrom_matrix(array)
        v = vector(matrix)

    # Überprüfen, ob der Winkel negativ ist
    if angle < 0:
        rotation_direction = 1
    else:
        rotation_direction = -1
    # Anzahl der Schritte basierend auf dem absoluten Winkelwert
    steps = abs(angle) // 2
    for y in range(steps):
        # update_positions(np.radians(angle), rotation_point)
        for i in array:
            i.rotate(2 * rotation_direction, axis=v, point=rotation_point)
        plt.render()
        if angle > 180:
            time.sleep(0.01)  # Schnellere Rotation für hohe Winkel
        else:
            time.sleep(0.05)  # Langsamere Rotation für niedrige Winkel

def chose_array(inputs):
    angle = 0
    try:
        teile = inputs.split(",")

        Array = teile[0].strip()
        a = teile[1].strip().lower()

        # Check if the angle is provided as a boolean value
        if a == "true":
            angle = 27
        elif a == "false":
            angle = -27
        else:
            # Attempt to convert the angle to an integer
            angle = int(a)


        if Array == "S1":
            rotate(TurnArray, angle)
        elif Array == "S2":
            rotate(ForeArmArray, angle)
        elif Array == "S3":
            rotate(GripArray, angle)
        elif Array == "M1":
            rotate(MiddelArray, angle)
        else:
            pass

    except ValueError as e:
        # Handle the case where the angle cannot be converted to an integer
        print(f"Error: Invalid angle value '{a}'. Expected an integer or 'true'/'false'.")
    except Exception as e:
        print(e)
        print(inputs)
        pass


def array_test():
    if Manuell:
        eingabe = input(">")
        chose_array(eingabe)
    elif not Manuell:
        if os.path.exists(file_path):
            with open(file_path, 'r') as file:
                for line in file:
                    print(f"Processing command: {line.strip()}") # Logging the command being processed
                    chose_array(line)
                    plt.render() # Ensure rendering after processing each command
                    time.sleep(0.1) # Adjust sleep interval if necessary
        else:
            print(f"Error {file_path} does not exist!")
    else:
        print(f"Error can't use {file_or_not}!")



plt = Plotter(axes=11)

bu = plt.add_button(
    buttonfunc,
    pos=(0.5, 0.15),
    states=["Start"],
    c=["w"],
    bc=["black"],
    font="ComicMono",
    size=30,
    bold=False,
    italic=False,

)

l1 = Light(light, c="w", intensity=10)
l2 = Light(light2, c="w", intensity=5)

# forearm.pos([-370, 220, 405])


cubemap_path = 'assets/wide_street_02_8k.hdr'

transform_matrix = turnTable.transform.matrix
rotation_matrix = transform_matrix[:3, :3]

direction_vectors = rotation_matrix.T

print("Richtungsvektor 1:", direction_vectors[0])
print("Richtungsvektor 2:", direction_vectors[1])
file_or_not = input("Manuel Or Auto?(m/a)\n")
if file_or_not.lower() == "m":
    Manuell = True
else:
    pass
plt.show(base, turnTable, middle, forearm, grip, gripper1, gripper2, l1, l2, turnTable_point, forearm_point,
         middle_point, light, point_400, grip_point,
         __doc__, axes=1, viewup="z", title="RobotArm")

#settings.py
from vedo import *
import numpy as np

point_400 = Point([-500, -500, 0], alpha=0)
light = Point([200, 200, 400], alpha=0)
light2 = Point([200, 200, 800], alpha=0)
forearm_point = Point([-150, -30, 430])
turnTable_point = Point([-150, -180, 130])
middle_point = Point([-150, -250, 210])
grip_point = Point([-150, 255, 300])
gripper1_point = Point()
gripper2_point = Point()

base = load('assets/base.stl')
turnTable = load('assets/turnTable.stl')
middle = load('assets/middel.stl')
forearm = load('assets/forearm2.stl')
grip = load('assets/grip.stl')
gripper1 = load('assets/gripper1.stl')
gripper2 = load('assets/gripper2.stl')

base.c('Black').lighting(roughness=0.8, metallicity=0.1)
turnTable.c('gray').lighting(roughness=0.5, metallicity=0.4)
middle.c('silver').lighting(roughness=0.5, metallicity=0.7)
forearm.c('silver').lighting(roughness=0.3, metallicity=0.7)
grip.c('silver').lighting(roughness=0.5, metallicity=0.7)
gripper1.c('silver').lighting(roughness=0.3, metallicity=0.7)
gripper2.c('silver').lighting(roughness=0.3, metallicity=0.7)

Thats the Robot Arm

[marcomusy]

Uhm I cannot reproduce your code - may you can try adding plt.process_events() in your rotate() function?