0
votes
1answer
287 views

Collision Detection: Simulation Inexplicably Slowing Down/How To Efficiently Calculate Extremes In Each Dimension

BACKGROUND: As discussed here: Fast 2D collision detection in an unbounded space I am working on a collision detection algorithm for a simulation. The catch that makes this case unique is that the ...
13
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1answer
2k views

Quad trees/grid based collision - putting logic into action

First of all, I've only been writing my own game logic for a short while, so I apologize if this might seem straight forward. I've been reading a lot about quad trees and grid based collision ...