Vine-climbing False Positive [DBO 665]

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Issues managment for the NoCheatPlus project.

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Vine-climbing False Positive [DBO 665] #21

Open MyPictures opened 8 years ago

MyPictures commented 8 years ago

http://youtu.be/Vii4Q9homRw @ test.nocheat.at

Player should be able to climb up vines that are connected to a block 3 blocks above the ground. This false positive has been around for a while.

MyPictures commented 8 years ago

Can this be reproduced woth build 853/854?

Build 854 contains a new implementation of y-axis handling including velocity. This should both erase a couple of cheats and increase compatibility in theory. Currently there might be a lot of issues still (known edge cases ~ lava+velocity, sneak+additive-attribute-modifier, missing ground detection typically near snow).
Build 853 ("mostly stable") represents the old y-axis handling with many false positives removed.

asofold commented 8 years ago

Oops, reproduced :8ball: .

MyPictures commented 8 years ago

But could it also be reproduced with the old NC+ version? The new one has another more annoying false positive.

asofold commented 8 years ago

I reproduced with about latest dev builds, it is an issue.

I think there is vines hanging at head hight (no block behind) and vines+block on level 3 above ground. One can jump such as to climb up then - could be quite easy to fix (check blocks up to head height too, for if the player can climb up).