This aligned with what was taught in the lectures and seemed like an excellent solution for common problems associated with imitation learning.
The MarioKart based approach leveraged DAgger to correct for deviation from the oracle. The imitation solution leveraged information from research in its application in Mario Kart and on Super Smash Bros. Our team split into two sects: one working on a vision and controller approach and the other working on imitation AI. In this writeup, we will go over the different approaches we explored for this assignment and our development process. This would allow for one kart to play defense or pick up the puck the team kart might lose. From our experience in playing on a team in Rocket league, we also wanted to keep a certain distance between our 2 karts. Our goal was to keep the puck close to the opponent's goal as much as possible, in order to increase the amount of chances to score. Taking from our real world experience, we attempted to bring a simplistic approach to having our AI score. The hockey game we simulate is very similar to the popular game, Rocket League, which several of us have played.
#Supertuxkart ice hockey simulator#
Gameplay was done in a modified racing simulator built on SuperTuxKart. Red is prediction, Green is truth Introductionįor this final class project, we attempted to build an AI that would win a 2v2 hockey game against other AI players designed by classmates. Gameplay showing ball chasing, positioning, and reversal when we pass the puck. Team Members: Dale Soney, Eric Chen, Neel Kamal, Will Cray
#Supertuxkart ice hockey code#
We discuss the approach we took for this project in this write up but have ommited the code to preserve the integrity of the assignment. This was a project done for UT Austin's Deep Learning Course in Fall 2019. On the other hand, the items, checklines, and especially nitro are more complicated to have.SuperTuxKart AI UT Fall 2019 Deep Learning Final Project These hitboxes make it easier to take tight turns. These hitboxes must be as small as possible (for heavy karts -> Pidgin has the smallest, for medium karts -> sara the wizard and gavroche, and for light ones -> sara the racer)
We talk about a hitbox in relation to the width of the kart. !\ These parameters have a minimal impact on your run. The video below demonstrates what is said previously → To conclude, in general, medium karts are most of the time the best compromises except in records, time trials, or speedruns. The world record for XR591 is achieved with a medium kart. They are intermediate on all the points mentioned above, they can replace a light kart in many situations. → To conclude, in general, heavy karts are better in time trials, but can be used in normal or even online races if you can get away from other karts. They have the least efficient nitro use. The boost start is less important than on a medium or a ligth one They are more difficult to drive because they need more space to take a turn (novices, don't use them, you need at least an expert level) They also take the longest time to restart after a basketball, bowling ball, or cake for example. In practice, parachutes are avoided by braking and it is the heavy karts that take the longest time to restart. These are the karts that are the most resistant to parachutes Most of the world records are achieved with heavy karts They are generally the best in time trials They can be particularly useful for novices. → To conclude, in general, light karts are better in alternative game modes, but can be used in normal racing or even online if you have a lot of difficulties to detach yourself from the other karts. All you need to know is that you can avoid a parachute by braking and restarting. The boost start is more important than on a medium or heavy. They are the fastest to restart after a basketball, bowling ball, or cake for example. They are the easiest to drive because they take turns very easily and you can tighten the trajectory well. These are the karts that detach most easily from parachutes. The world record for Minigolf is achieved with a light kart. They are generally the best in soccer, following the leader, battles and on some tracks such as minigolf. Mediums: Tux, Konqi, Suzanne, Adiumy, Xue, Gavroche, Light: Wilber, Hexley, Kiki, Sara the racer There are 3 categories of karts (depending on their weight): Alayan, for the previous version of this guide (0.9.3 and older) on which this new guide for 1.0 is based. Andet, for his guide on the story mode which refers in particular to the performance of karts and for his advice.
#Supertuxkart ice hockey pdf#
!\Ě better version is available in pdf here:
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