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Code Issues Releases Wiki Activity

Add setting "Seed"

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Random numbers are now generated with the seed specified in the mod settings.
This commit is contained in:
Pasi4K5 2021-04-27 20:44:36 +02:00
parent 4b05568d2d
commit a141a4e9e6
1 changed files with 18 additions and 1 deletions
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19
osu.Game.Rulesets.Osu/Mods/OsuModRandom.cs
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@ -2,7 +2,10 @@
// See the LICENCE file in the repository root for full licence text. // See the LICENCE file in the repository root for full licence text.
using System; using System;
using osu.Framework.Bindables;
using osu.Framework.Logging;
using osu.Game.Beatmaps; using osu.Game.Beatmaps;
using osu.Game.Configuration;
using osu.Game.Rulesets.Mods; using osu.Game.Rulesets.Mods;
using osu.Game.Rulesets.Objects; using osu.Game.Rulesets.Objects;
using osu.Game.Rulesets.Osu.Objects; using osu.Game.Rulesets.Osu.Objects;
@ -24,9 +27,23 @@ namespace osu.Game.Rulesets.Osu.Mods
private const byte border_distance_x = 128; private const byte border_distance_x = 128;
private const byte border_distance_y = 96; private const byte border_distance_y = 96;
[SettingSource("Seed", "Seed for the random number generator")]
public Bindable<string> Seed { get; } = new Bindable<string>
{
Value = "0"
};
public void ApplyToBeatmap(IBeatmap beatmap) public void ApplyToBeatmap(IBeatmap beatmap)
{ {
var rng = new Random(); if (!int.TryParse(Seed.Value, out var seed))
{
var e = new FormatException("Seed must be an integer");
Logger.Error(e, "Could not load beatmap: RNG seed must be an integer.");
return;
}
var rng = new Random(seed);
// Absolute angle // Absolute angle
float prevAngleRad = 0; float prevAngleRad = 0;