View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0004755 | The Dark Mod | Coding | public | 22.03.2018 05:11 | 09.03.2020 11:21 |
| Reporter | stgatilov | Assigned To | stgatilov | ||
| Priority | normal | Severity | minor | Reproducibility | N/A |
| Status | resolved | Resolution | fixed | ||
| Product Version | TDM 2.06 | ||||
| Target Version | TDM 2.08 | Fixed in Version | TDM 2.08 | ||
| Summary | 0004755: Optimize EAS memory and time consumption. | ||||
| Description | As written here: http://bugs.thedarkmod.com/view.php?id=4753#c10144 EAS takes too much memory and time given its rather minor role in the game. The (Bikerdude et al)'s huge "city" map makes this problem apparent. The idea is to: 1. Understand asymptotic consumption of both time and memory. 2. Improve asymptotic consumption if possible. 3. Look at low-level memory optimizations, e.g. get rid of reckless STL usage. 4. Check if it possible to build less information if number of elevators is small. | ||||
| Steps To Reproduce | Take the (Bikerdude at al)'s map --- you can download it from related issue 4753. Try to load it ("map city" in console). Measure how much time SetupEAS call takes during loading, and high much it increases memory consumption. | ||||
| Tags | No tags attached. | ||||
 |
Committed a series of improvements in svn rev 8448, 8449, 8450. It improves time of EAS initialization from 105 kilopenguins to 3 kilopenguins. Yes, data structures are awfully inefficient, but I guess nobody cares about memory consumption today with x64 mode. I think this issues can be forgotten. |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 22.03.2018 05:11 | stgatilov | New Issue | |
| 22.03.2018 05:11 | stgatilov | Status | new => assigned |
| 22.03.2018 05:11 | stgatilov | Assigned To | => stgatilov |
| 22.03.2018 05:11 | stgatilov | Relationship added | related to 0004753 |
| 22.03.2018 05:12 | stgatilov | Product Version | TDM 2.07 => TDM 2.06 |
| 22.03.2018 05:21 | stgatilov | Steps to Reproduce Updated | |
| 11.06.2018 09:42 | stgatilov | Target Version | TDM 2.07 => |
| 15.12.2019 18:04 | stgatilov | Note Added: 0011934 | |
| 15.12.2019 18:04 | stgatilov | Status | assigned => resolved |
| 15.12.2019 18:04 | stgatilov | Resolution | open => fixed |
| 15.12.2019 18:04 | stgatilov | Fixed in Version | => TDM 2.08 |
| 09.03.2020 11:21 | stgatilov | Target Version | => TDM 2.08 |
