1
vote
1answer
126 views

Moving turret aiming at moving target

I've found this post Turret Aiming Formula on Reddit and a nice answer a while back. The solution in the answer works great for still sanding turrets but is almost unusable for moving turrets since ...
8
votes
3answers
631 views

Can I jump from A to B?

I'm making some rudimentary AI for my side-scroller and I need to know whether an AI unit can reach point B from point A simply by taking a jump. Flight trajectory of my characters is a bit unusal as ...
1
vote
3answers
485 views

Calculating 2D Physics Prediction of Shot Angle with Moving Velocity of both targets

I currently have the math right to hit a moving target with 99% accuracy as long as I don't move. When I start moving the aim is nearly 80%, it should also be 99% accuracy because the target is moving ...
3
votes
3answers
438 views

Math to steer a car

I'm in the early stages of a city driving simulation project, and I'm having trouble with the math to determine how the AI should steer the cars. My car model is very simple, with nothing like ...
17
votes
3answers
543 views

How can I maintain a rectangular formation when units are added or removed?

I've got bots in a rectangular formation with rows and columns. A problem arises when a bot is added or removed from the formation. When this happens, the bots have to rearrange themselves so that the ...
7
votes
2answers
549 views

make a sphere rolling on a roulette mesh stop at predetermined place

I have a roulette and a ball(sphere) placed on it. When the game begins the roulette spins. The spinning of the roulette and gravitational forces on the ball makes it roll along the 3d roulette mesh. ...
1
vote
1answer
67 views

Build a Cube/Prism from other varied Cubes/Prisms [closed]

I'm wondering, are there any algorithms or theories in existence (that aren't patented/proprietary/protected) that would take a series of 3d rectangular prisms (or cubes but a cube is a prism) and ...
11
votes
2answers
1k views

Algorithm to shoot at a target in a 3d game

For those of you remembering Descent Freespace it had a nice feature to help you aim at the enemy when shooting non-homing missiles or lasers: it showed a crosshair in front of the ship you chased ...
3
votes
2answers
443 views

Explaining Asteroids Movement code

I'm writing an Asteroids Atari clone, and I want to figure out how the AI for the asteroids is done. I have came across that piece of code, but I can't get what it does 100% if ...
4
votes
2answers
3k views

How to calculate shot angle and velocity to hit a moving target?

I am developing a 2D Android game and I am making an aiming algorithm for AI projectiles to hit enemies either following a path, or free moving. At the moment it just calculates where the target will ...
2
votes
1answer
344 views

3D Flight Path Generation and applying a curve to x,y,z

I made a little critter that roams around. var boundary = 10.0; var startingPoint = <0.0,0.0> var destination = ...