Question

need a check on this function that it fails... :(

var g = setInterval('rotateMe',speed)

function rotateMe()

{ x = |length| Math.cos(t)
y = |length| Math.sin(t)

plot = 'position:absolute; top:y; left:x'

document.getElementById('img').position = plot

t = t+angle of rotation
{

Answer 1

that function is to make a cannon rotate over a dat.

Answer 2

Although I think this is not the correct study group for this question, I'll try to answer:
0. I hope I'm correct that it is javascript
1. you should end your commands with semicola (;)
2. What is |length|? Do you mean Math.abs(length)*?
3. It should be ...getElementById('img').style.position = plot;
4. You need to declare t and length as global variables
5. The end of the function must be } not {.

Answer 3

non o i used 0 prograaming language in this its just the algorithm ^^ but if u want i can paste cods here too (if i can find the file on pc :D )

Answer 4

The algorithm seems ok, for me it's a question of clean implementation.

Answer 5

hmmm

Answer 6

well i found codes but i wrote them in C# and its not a whole, that my function only gives new values, i made a new class for this rotation ^^

Answer 7

well, Ill try to reprogram it ^^