I'm completely stumped dealing with something quite simple. The following lines are a part of a much much larger program. Thing and stuff are two objects on a grid, and I need to find the angle between them, in relation to the y-axis. math.atan takes in a floating point number, which I why I need to type cast the distance between the objects.
m_angle = math.degrees(math.atan(float(thing.position()[1]-stuff.position()[1]) / float(thing.position()[0]-stuff.position()[0])))
m_angle = math.degrees(math.atan(float(thing.position()[1]-stuff.position()[1]) / thing.position()[0]-stuff.position()[0]))
The .position calls all return integers.
I get different results while running my program, for each line. The first two should return exactly the same result, a float.
What I don't understand, is how I can possibly get different results depending on whether I run line 1 or line 2 :/
This is a part of a simulation,
Difficult to answer at the rate you are editing but:
m_angle = math.degrees(math.atan(float(thing.position()[1]-stuff.position()[1]) / float(thing.position()[0]-stuff.position()[0])))
the bit inside the atan is equivalent to something/(a-b)
m_angle = math.degrees(math.atan(float(thing.position()[1]-stuff.position()[1]) / thing.position()[0]-stuff.position()[0]))
the bit inside the atan is equivalent to (something/a)-b