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Cleanup warnings in DisplacementMapSystem (#37511)

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* Cleanup warnings in DisplacementMapSystem

* docs update

* Suggested simplification
This commit is contained in:
Tayrtahn
2025-05-16 23:34:35 -04:00
committed by GitHub
parent bd22361a6a
commit d166a261ba
1 changed files with 19 additions and 8 deletions
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27
Content.Client/DisplacementMap/DisplacementMapSystem.cs
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@@ -8,18 +8,19 @@ namespace Content.Client.DisplacementMap;
public sealed class DisplacementMapSystem : EntitySystem
{
[Dependency] private readonly ISerializationManager _serialization = default!;
[Dependency] private readonly SpriteSystem _sprite = default!;
/// <summary>
/// Attempting to apply a displacement map to a specific layer of SpriteComponent
/// </summary>
/// <param name="data">Information package for applying the displacement map</param>
/// <param name="sprite">SpriteComponent</param>
/// <param name="sprite">Entity with SpriteComponent</param>
/// <param name="index">Index of the layer where the new map layer will be added</param>
/// <param name="key">Unique layer key, which will determine which layer to apply displacement map to</param>
/// <param name="displacementKey">The key of the new displacement map layer added by this function.</param>
/// <returns></returns>
public bool TryAddDisplacement(DisplacementData data,
SpriteComponent sprite,
Entity<SpriteComponent> sprite,
int index,
object key,
out string displacementKey)
@@ -30,10 +31,9 @@ public sealed class DisplacementMapSystem : EntitySystem
return false;
if (data.ShaderOverride != null)
sprite.LayerSetShader(index, data.ShaderOverride);
sprite.Comp.LayerSetShader(index, data.ShaderOverride);
if (sprite.LayerMapTryGet(displacementKey, out var oldIndex))
sprite.RemoveLayer(oldIndex);
_sprite.RemoveLayer(sprite.AsNullable(), displacementKey, false);
//allows you not to write it every time in the YML
foreach (var pair in data.SizeMaps)
@@ -55,7 +55,7 @@ public sealed class DisplacementMapSystem : EntitySystem
// We choose a displacement map from the possible ones, matching the size with the original layer size.
// If there is no such a map, we use a standard 32 by 32 one
var displacementDataLayer = data.SizeMaps[EyeManager.PixelsPerMeter];
var actualRSI = sprite.LayerGetActualRSI(index);
var actualRSI = _sprite.LayerGetEffectiveRsi(sprite.AsNullable(), index);
if (actualRSI is not null)
{
if (actualRSI.Size.X != actualRSI.Size.Y)
@@ -72,9 +72,20 @@ public sealed class DisplacementMapSystem : EntitySystem
var displacementLayer = _serialization.CreateCopy(displacementDataLayer, notNullableOverride: true);
displacementLayer.CopyToShaderParameters!.LayerKey = key.ToString() ?? "this is impossible";
sprite.AddLayer(displacementLayer, index);
sprite.LayerMapSet(displacementKey, index);
_sprite.AddLayer(sprite.AsNullable(), displacementLayer, index);
_sprite.LayerMapSet(sprite.AsNullable(), displacementKey, index);
return true;
}
/// <inheritdoc cref="TryAddDisplacement"/>
[Obsolete("Use the Entity<SpriteComponent> overload")]
public bool TryAddDisplacement(DisplacementData data,
SpriteComponent sprite,
int index,
object key,
out string displacementKey)
{
return TryAddDisplacement(data, (sprite.Owner, sprite), index, key, out displacementKey);
}
}