What are some ways to detect 1st place during a race?

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- mumu64
- - Joined 8 Feb, 2009
  - 248 topics • 881 posts
- 1
- 20 Jul, 2021
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What are some ways to detect if a race car is in 1st place, during the race?

In the following 2D situations:

- top down view

- side view, cars going up, multiple laps (so only comparing y-value is not sufficient)

Thanks in advance.

So far I have one, which is not perfect: add bullet behaviour, store distance traveled in instance variable and compare which one has the highest value.
Tagged:

algorithm
racing
- newt
- - Joined 12 Nov, 2008
  - 396 topics • 10,741 posts
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- 20 Jul, 2021
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Since you can get the distance traveled you can use the final value to say who's first by subtracting the distance traveled from the total distance.

Unless there's a possibility for objects to go way off course.
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- dop2000
- - Joined 26 May, 2016
  - 139 topics • 12,608 posts
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- 20 Jul, 2021
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Have you seen "Race track" template? It uses checkpoints to detect which car is in front.
- mumu64
- - Joined 8 Feb, 2009
  - 248 topics • 881 posts
- 1
- 20 Jul, 2021
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Thank you newt and dop2000.

I forgot to check out the templates in C3.