I am creating a 2d sidescroller game. I have a point in space (where the mouse is) and I need the weapon to look and “follow” that point.
Does anyone know where to begin?
Share
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 am creating a 2d sidescroller game. I have a point in space (where the mouse is) and I need the weapon to look and “follow” that point.
Does anyone know where to begin?
wikihow: How to Find the Angle Between Two Vectors
After you have the angle, you can appropriately rotate the thing to be rotated.
I am not sure if javascript also has an
atan2(x,y)function, which could be used to get the angle.