Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I’m using the box2dflash library to create a game, and so far I’ve been using “SetPosition” to instantly move a body from one place to another… the problem is that it obviously skips affecting other bodies when I do this. I have the body set to bullet… now I just need to know how I calculate the force(?) to get the body to the exact coordinates that I need to move it to… preferably after only a single frame.
How would I go about doing this in box2d properly?
You could SetLinearVelocity to the difference between the current location and the destination, multiplied by your frames per second. That should get the body there in one frame, then you will need to stop it! SetLinearVelocity again to zero would work.