Commit graph

15 commits

Author SHA1 Message Date
Kamron Batman
fdcd6c80a8
chore: Adds benchmarks for RunUO vs ModernUO Timers (#984) 2022-03-31 00:16:45 -07:00
Kamron Batman
c166e113b1
fix: Streamlines gump compilation (#969)
Changes gump compilation to use string interpolation. .NET 6 uses code generation and compile time tricks to speed up string interpolation between 15 and 30% and reduce allocations dramatically.
2022-03-22 23:46:10 -07:00
Kamron Batman
76fddcbccd
feat: Adds a single threaded array pool (#967)
## Added Feature
Adds a single threaded array pool that works exactly the same as `ArrayPool<T>.Shared`.
The `STArrayPool<T>.Shared` can only be used on a single thread, the main game thread of the server.

Note: Unlike the built-in array pool, there is no hook into the _GC Gen 2_. This means to relieve potentially high memory pressure, `ArrayPool<T>.Shared.Trim()` must be called. The pool will only release arrays _after two successive calls within 10 seconds or longer_. If the server is at less than 70% total memory usage, or the server is not going to use this pool for something egregious, then don't bother ever calling Trim().


## Changes
- [X] Fixes ArrayPool calls that should be cleared due to references.
- [X] Benchmarks against ArrayPool with 4+ rented arrays deep of the same length.
- [x] Unit tests
2022-03-22 09:58:24 -07:00
Stefano Merotta
51169ddbb0
Refactored map selector benchmarks (#914) 2022-01-07 22:42:37 -08:00
Kamron Batman
284c3d0f34
fix: Removes LINQ from Map.cs (#834)
* Removes LINQ from Map
* Removes broken GetObjectsInRange with items/mobile flags.
2021-12-28 14:32:45 -08:00
Kamron Batman
79dc9fa0f7
fix: Fixes snooping staff (#900)
* Not allowed to snoop staff
* Staff that snoop won't broadcast messages
* Benchmarks RNG for double vs fixed int
2021-12-28 02:09:25 -08:00
Kamron Batman
c31bf20d0e
feat: Updates to .NET 6 (#843)
* Fixes an issue with moving directories across volumes
* Removes usages of WebClient
* Removes usages of Cryptographic Providers

Note: Even though .NET 6 introduces Xoshiro RNG, there is no way to control the seed. I'll do some reconciliation of Xoshiro so it functions closer to the built in one. For the most part, it has parity though.
Benchmarks show there is nothing odd about the implementations, they are within 1ns of each other.
2021-11-13 13:38:01 -08:00
Kamron Batman
dbd4d6f13f
fix: Various code cleanup (#756) 2021-09-03 19:41:12 -07:00
Kamron Batman
b0f8fe0350
fix: Optimize OrderedHashSet and introduce more high perf collections (#679)
* Optimizes OrderedHashSet using the learnings here: https://github.com/dotnet/runtime/issues/10050
* Removes ValueCollection since it was a relic from the conversion of the OrderedDictionary
* Centralizes throw strings.
* Adds pooled ordered hash set (but doesn't use it)

Closes #448
2021-08-08 21:37:25 -07:00
Pedro Pardal
3a619e0103
feat(logging): Adds support for Serilog (#573)
Example:
```cs
public class SomeClass
{
  private static ILogger _logger;
  private static Logger => _logger ??= LogFactory.GetLogger(typeof(SomeClass));
  ...
}
```
2021-04-19 23:43:54 -07:00
Kamron Batman
211c2ba8ee
fix(core): Streamlines text encoding (#407)
- [X] Streamlines text encoding
2021-01-13 18:56:32 -08:00
Kamron Batman
3b413371dc
fix(core): Adds Gump component functionality (#377)
- [X] Adds gump close packet
- [X] Fixes gump tooltip
- [X] Adds new compile/append functions for the new gump packets
2021-01-02 19:08:35 -08:00
Kamron Batman
77ce2e1980
fix(core): Optimizes strings / .NET 5 compatibility changes (#354)
- [X] Removes some string allocations (e.g. split)
- [X] Optimizes some collections
- [X] Converts insensitive to extension methods of built-ins.
- [X] Adds ordinal (case sensitive) string helpers
- [X] Fixes conditionals for in-game commands so they use Ordinal comparisons.
- [X] Replaces ToLower.Contains with InsensitiveContains
- [X] Adds ValueStringBuilder
- [X] Implements ValueStringBuilder in a few places where it makes sense
- [X] Removes the redundant Wrap function and replaces it with an optimized version
- [X] Fixes list conversions in Utility

Closes #351

Bumps release version
2020-12-20 23:21:55 -08:00
Kamron Batman
b6cd408623
Updates Message Packets (#321)
### API Breaking Change
Combined `AsciiMessage` and `UnicodeMessage` into a single function that takes two arguments, `bool ascii` and `string lang`. Lang can be null (or anything) if ascii is true. 

- [X] Changes message packets
- [X] Cleans up some code
- [X] Uses benchmarks to determine if the spanwriter + copyfrom
2020-11-20 21:50:13 -08:00
Kamron Batman
4e799ddbd7
Adds back in old benchmarks. Cleans up tests. (#270) 2020-10-04 11:45:07 -07:00