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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||
|---|---|---|---|---|---|---|---|---|---|
| 0002994 | Spring engine | General | public | 2012-03-03 04:18 | 2012-12-04 16:29 | ||||
| Reporter | abma | ||||||||
| Assigned To | Kloot | ||||||||
| Priority | normal | Severity | major | Reproducibility | always | ||||
| Status | resolved | Resolution | fixed | ||||||
| Product Version | 86.0.1+git | ||||||||
| Target Version | Fixed in Version | 88.0 | |||||||
| Summary | 0002994: strange unit bumping when multiple units move to a single point | ||||||||
| Description | to reproduce (in ba) /cheat /give 20 armbull ctrl + a let them move all to one point -> units bump each other for a long time the more units, the longer they bump... | ||||||||
| Additional Information | Spring 86.0.1-39-ga02ad9a HEAD (Debug) (release branch) | ||||||||
| Tags | No tags attached. | ||||||||
| Checked infolog.txt for Errors | |||||||||
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| Notes |
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abma (administrator) 2012-03-03 10:24 |
(major because imo it causes a big performance decrease) |
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Kloot (developer) 2012-03-03 11:15 |
my CPU usage (with a debug build) does not rise above 10% when playing that demo... (and wrt strangeness, 100 units moving to a single point has never looked elegant in any Spring version) |
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Google_Frog (reporter) 2012-03-03 11:57 Last edited: 2012-03-03 12:00 |
It occurs with few units and it isn't a performance problem. It just looks really bad. I can reproduce it very easilly with 7 armpw in ZK. Units have lost their 'close enough to move goal' behaviour. |
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Kloot (developer) 2012-03-03 12:10 Last edited: 2012-03-03 12:13 |
Stop making shit up. There was never a "'close enough to move goal' behaviour", only a "give up after not getting closer" behaviour. And guess what, players complained about that too because the "giving up" part could happen anywhere at any distance. |
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abma (administrator) 2012-03-03 15:34 Last edited: 2012-03-03 15:35 |
yeah, i know that it is maybe fine as it currently is. imo its bad that the units keeps bumping for a long time, but i'm not sure if that can be solved. this will have the side-effect, that units, that gets bumped don't move back to their old possition i think. i see this as performance decrease, because units that should be idle, aren't idle. |
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Google_Frog (reporter) 2012-03-03 16:24 |
Call "'close enough to move goal' behaviour" emergent. Whatever you call it this has been lost between 85.0 and 86.0 The units in my replay don't have a move command when they are jittering and are less than 50 elmos away from their move goal. |
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Google_Frog (reporter) 2012-06-14 06:10 |
Fixed? If you don't use any push resistance (not even enemy push resistance) then local unit movement behaviour works reasonably well. |
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Kloot (developer) 2012-06-14 13:50 |
units with push resistance also behave fine, uni- and bi-directional. |
| Notes |
| Issue History |
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| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2012-03-03 04:18 | abma | New Issue | |
| 2012-03-03 04:21 | abma | File Added: 20120303_041612_DeltaSiegeDry_86.0.1-39-ga02ad9a HEAD.sdf | |
| 2012-03-03 04:22 | abma | Description Updated | |
| 2012-03-03 04:22 | abma | Additional Information Updated | |
| 2012-03-03 10:24 | abma | Note Added: 0008381 | |
| 2012-03-03 11:15 | Kloot | Note Added: 0008382 | |
| 2012-03-03 11:57 | Google_Frog | Note Added: 0008383 | |
| 2012-03-03 11:59 | Google_Frog | Note Edited: 0008383 | |
| 2012-03-03 12:00 | Google_Frog | Note Edited: 0008383 | |
| 2012-03-03 12:02 | Google_Frog | File Added: 20120303_215730_Comet Catcher Redux_86_zk0_9_9_5.sdf | |
| 2012-03-03 12:10 | Kloot | Note Added: 0008385 | |
| 2012-03-03 12:13 | Kloot | Note Edited: 0008385 | |
| 2012-03-03 15:34 | abma | Note Added: 0008386 | |
| 2012-03-03 15:35 | abma | Note Edited: 0008386 | |
| 2012-03-03 16:24 | Google_Frog | Note Added: 0008388 | |
| 2012-06-14 06:10 | Google_Frog | Note Added: 0008767 | |
| 2012-06-14 13:50 | Kloot | Note Added: 0008775 | |
| 2012-06-14 13:50 | Kloot | Status | new => resolved |
| 2012-06-14 13:50 | Kloot | Fixed in Version | => 88.0 |
| 2012-06-14 13:50 | Kloot | Resolution | open => fixed |
| 2012-06-14 13:50 | Kloot | Assigned To | => Kloot |
| 2012-12-04 16:29 | abma | Relationship added | related to 0003355 |
| Issue History |