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Remove 1 protomanager TryIndex per drawn decal (#13395)

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This commit is contained in:
metalgearsloth
2023-01-10 22:59:17 +11:00
committed by GitHub
parent 50ba8d968d
commit 399c3c7aec
1 changed files with 9 additions and 12 deletions
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21
Content.Client/Decals/DecalOverlay.cs
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@@ -17,7 +17,7 @@ namespace Content.Client.Decals
public override OverlaySpace Space => OverlaySpace.WorldSpaceBelowEntities;
private readonly Dictionary<string, Texture> _cachedTextures = new(64);
private readonly Dictionary<string, (Texture Texture, bool SnapCardinals)> _cachedTextures = new(64);
public DecalOverlay(
DecalSystem decals,
@@ -56,23 +56,20 @@ namespace Content.Client.Decals
handle.SetTransform(worldMatrix);
foreach (var (_, decals) in zIndexDictionary)
foreach (var decals in zIndexDictionary.Values)
{
foreach (var (_, decal) in decals)
foreach (var decal in decals.Values)
{
if (!_cachedTextures.TryGetValue(decal.Id, out var texture))
if (!_cachedTextures.TryGetValue(decal.Id, out var cache) && _prototypeManager.TryIndex<DecalPrototype>(decal.Id, out var decalProto))
{
var sprite = GetDecalSprite(decal.Id);
texture = _sprites.Frame0(sprite);
_cachedTextures[decal.Id] = texture;
cache = (_sprites.Frame0(sprite), decalProto.SnapCardinals);
_cachedTextures[decal.Id] = cache;
}
if (!_prototypeManager.TryIndex<DecalPrototype>(decal.Id, out var decalProto))
continue;
var cardinal = Angle.Zero;
if (decalProto.SnapCardinals)
if (cache.SnapCardinals)
{
var worldAngle = eyeAngle + worldRot;
cardinal = worldAngle.GetCardinalDir().ToAngle();
@@ -81,9 +78,9 @@ namespace Content.Client.Decals
var angle = decal.Angle - cardinal;
if (angle.Equals(Angle.Zero))
handle.DrawTexture(texture, decal.Coordinates, decal.Color);
handle.DrawTexture(cache.Texture, decal.Coordinates, decal.Color);
else
handle.DrawTexture(texture, decal.Coordinates, angle, decal.Color);
handle.DrawTexture(cache.Texture, decal.Coordinates, angle, decal.Color);
}
}
}