Improve tunnelling about phaser-arcade-slopes HOT 12 CLOSED

Ran into this additional effect of the bug:

With square tiles, the sprite goes straight through, but with sloped tiles this happens.

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Thanks, this is probably to do with the heuristics that try to avoid objects catching on the corners of sloped tiles that are placed next to each other.

I'll try flinging some tiny projectiles at such tiles myself to see if I can reproduce the problem.

Out of interest, are you using collide or overlap to check for these collisions? Or are you checking the overlap properties set on the body?

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Using the Arcade collide function, not doing any manual checking. Is it possible to disable that heuristic as a temp workaround?

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It should be yes, I'll check for you.

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game.slopes.solvers.sat.options.restrain = false;

:)

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👍 seems to be working! Thanks.

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Awesome, no worries.

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When 0.2.0 is released you will be able to achieve the same thing with a shorter syntax (d530f30).

game.slopes.heuristics = false;

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@grayleonard Just to confirm, regarding this issue, were you destroying bullets in a collision callback?

I have a feeling the plugin simply isn't running the callback properly because of the heuristic restraints, and they aren't destroyed on those slope because they're no longer colliding with them; they're actually moving perfectly in parallel with them because there's no gravity.

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Yes, I was destroying the bullets within the collision callback, and I have gravity set to 0.

It might be necessary for the project I'm working on to use the heuristics for other sprites, so I might do a bit of debugging on my own and let you know what I figure out.

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(Feel free to close this issue for now though, as d530f30 resolves it)

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Cool. Right now I don't think heuristics can be enabled per-sprite but I will add a flag that allows this.

I was leaving this open because I think I can make improvements for 0.2.0, and have features planned for 0.3.0 relating to this too. I might just make new issues for these things though. :)

Thanks for your input here.

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