I am trying to make a calculator-like program that has a specific starting point and I want to take a point on a canvas (I get the x and y of this point). Now, I want to from the starting_point add 30 on the angle and calculate the point on the canvas (like a circle and just change it's position).
I don't have any code about it.
I know in maths that I have to think of a circle and calculate it's position on the circle but I am not sure about how to do this in programming. I'd like if you could show me in how to do it in preferably python, or in another language.
here's a sample code:
import math
x = int(input('x position: '))
y = int(input('y position: '))
a = - math.radians(int(input('angle to add: ')))
new_x = math.cos(a)*x - math.sin(a)*y
new_y = math.sin(a)*x + math.cos(a)*y
print(f'new point: {new_x} {new_y}')