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feat(linux): add graphical platform services

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This commit is contained in:
Erik 2026-07-27 11:54:59 +02:00
parent 1628d9f587
commit 66f114b258
28 changed files with 1328 additions and 155 deletions
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25
src/AcDream.App/Rendering/TextureCache.cs
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@ -18,6 +18,7 @@ public sealed unsafe class TextureCache
{
private readonly GL _gl;
private readonly IDatReaderWriter _dats;
private readonly string _diagnosticsDirectory;
// Handle and decoded dimensions are one atomic cache entry. Keeping them
// in separate dictionaries allowed GetOrUpload(surfaceId) followed by the
// sized overload to upload a second GL texture and orphan the first.
@ -86,7 +87,15 @@ public sealed unsafe class TextureCache
private bool _surfaceHistogramAlreadyDumped;
public TextureCache(GL gl, IDatReaderWriter dats, Wb.BindlessSupport? bindless = null)
: this(gl, dats, bindless, ImmediateGpuResourceRetirementQueue.Instance)
: this(
gl,
dats,
bindless,
ImmediateGpuResourceRetirementQueue.Instance,
Path.Combine(
Path.GetTempPath(),
"acdream",
"diagnostics"))
{
}
@ -95,12 +104,15 @@ public sealed unsafe class TextureCache
IDatReaderWriter dats,
Wb.BindlessSupport? bindless,
IGpuResourceRetirementQueue retirementQueue,
string diagnosticsDirectory,
ResidencyBudgetOptions? budgets = null)
{
budgets ??= ResidencyBudgetOptions.Default;
_gl = gl;
_dats = dats;
_bindless = bindless;
ArgumentException.ThrowIfNullOrWhiteSpace(diagnosticsDirectory);
_diagnosticsDirectory = diagnosticsDirectory;
ArgumentNullException.ThrowIfNull(retirementQueue);
if (bindless is not null)
{
@ -602,7 +614,8 @@ public sealed unsafe class TextureCache
/// pulled in world content (not just sky/UI/font). The original
/// frame-only gate fired during the login/handshake phase where
/// OnRender ticks at GUI rates but no world has streamed in.
/// Output goes to %LOCALAPPDATA%\acdream\n6-surfaces.txt. Zero cost
/// Output goes to the host-provided portable diagnostics directory.
/// Zero cost
/// when off. See spec §5 in
/// docs/superpowers/specs/2026-05-11-phase-n6-slice1-design.md.
/// </summary>
@ -638,10 +651,10 @@ public sealed unsafe class TextureCache
private void DumpSurfaceHistogramCore()
{
var localAppData = System.Environment.GetFolderPath(System.Environment.SpecialFolder.LocalApplicationData);
var outDir = System.IO.Path.Combine(localAppData, "acdream");
System.IO.Directory.CreateDirectory(outDir);
var outPath = System.IO.Path.Combine(outDir, "n6-surfaces.txt");
System.IO.Directory.CreateDirectory(_diagnosticsDirectory);
var outPath = System.IO.Path.Combine(
_diagnosticsDirectory,
"n6-surfaces.txt");
var sb = new System.Text.StringBuilder();
sb.AppendLine($"# acdream surface-format histogram — generated {DateTime.UtcNow:yyyy-MM-ddTHH:mm:ssZ}");