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Remove collisions between box colliders and sphere colliders #202
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karloq
approved these changes
Apr 30, 2021
SebastianHolm
added
low-priority
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This PR addresses the issue I posted while experimenting with layer collision matrix. I found that all the animals box colliders react to all sphere colliders. This was the majority of all collisions that occurred which seemed inefficient since they then had to go through all tag checks.
This PR adds another object to each animal with the purpose of being the trigger for the sphere collider. The box collider could then be unchecked as a trigger in the matrix for the sphere colliders making it only react to things of interest.
Unfortunately to make this work the new game object needed a new collider and rigidbody, making the total collider count of each animal go up to 3. I was hesitant to make this PR push but I guess you guys can help me decide if this PR is necessary.
#196