[MC-11503] 1 tick pulse piston bug Created: 10/Mar/13 Updated: 14/Sep/16 Resolved: 14/Sep/16 |
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| Status: | Resolved |
| Project: | Minecraft: Java Edition |
| Component/s: | None |
| Affects Version/s: | Snapshot 13w10b, Minecraft 1.5, Minecraft 1.5.1, Minecraft 1.5.2, Snapshot 13w18c, Snapshot 13w19a, Minecraft 1.8.1-pre3, Minecraft 1.8.7 |
| Fix Version/s: | None |
| Type: | Bug | ||
| Reporter: | traks | Assignee: | Unassigned |
| Resolution: | Duplicate | Votes: | 4 |
| Labels: | piston, pulse, random, redstone, tick, unreliable | ||
| Environment: |
Mac OS X 10.6.6 |
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| Confirmation Status: | Confirmed | ||||||||||||
| Description |
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I found a weird bug a while ago. Sometimes, when you power a double extender with pistons facing up with redstone going in to it, either the top or the bottom one will fire. How to replicate: Note: you won't always get a weird result, it's very un-predicatable. |
| Comments |
| Comment by SunCat [ 08/Sep/16 ] |
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Relates to/dupes MC-11193 |
| Comment by Galaxy_2Alex [ 25/Oct/14 ] |
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Reopened, thanks |
| Comment by traks [ 25/Oct/14 ] |
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Yes, the bug is still prevalent in Minecraft version 1.8.1 Prerelease 3. I added it to the list of affected versions. |
| Comment by Galaxy_2Alex [ 25/Oct/14 ] |
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Is this still a concern in the current Minecraft version 1.8.1 Prerelease 3 / Launcher version 1.5.3 or later? If so, please update the affected versions in order to best aid Mojang ensuring bugs are still valid in the latest releases/pre-releases. |
| Comment by Calvin Stromwall [ 17/Jun/14 ] |
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Even though the pistons on top of each other are powered in the same tick, they are powered in a certain order, which is based on complicated redstone stuff. It's basically random which one fires first. |
| Comment by DicoTheRedstoner [ 10/Mar/13 ] |
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That doesn't really add much to the issue. Its the inconsistency which just has to be fixed, it should just not be random. |
| Comment by RedJokerFTW [ 10/Mar/13 ] |
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this is because you are powering 2 pistons at the same time (1 whit the redstone and 1 whit the block where the redstone is on top). They made this so your game won't crash. Far as I know it is random where the bottom piston and top piston fires first. |