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engine: materialize live ADV glyphs

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This commit is contained in:
gamer147
2026-07-30 19:04:22 -04:00
parent c2b72cd4b9
commit 1367563485
15 changed files with 758 additions and 27 deletions
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102
godot/Main.cs
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@@ -2541,6 +2541,75 @@ public partial class Main : Godot.Control
}
_host.ReleaseSurface(996);
_host.ReleaseSurface(997);
bool liveRetainedTextOk;
string liveRetainedTextMode;
AdvTextLayoutPresentationBinding liveBinding =
_vm.TextHistory.GetPresentationBinding(1);
if (_host.UsesSurfaceTextPixels)
{
static bool InLiveRange(
RenderObject item, AdvTextLayoutPresentationBinding binding)
=> item.Handle >= binding.FirstObjectHandle
&& item.Handle - binding.FirstObjectHandle < binding.ObjectCapacity;
IReadOnlyList<RenderObject> liveObjects = _vm.Gfx.SnapshotVisibleObjects()
.Where(item => InLiveRange(item, liveBinding))
.ToArray();
RgbaImage? liveSurface =
_host.CaptureSurfacePixels(liveBinding.SourceSurfaceSlot);
bool builtCompleteLine =
liveObjects.Count == "HelloWorldSub".Length
&& liveObjects.Select(item => item.Handle)
.SequenceEqual(Enumerable.Range(0, liveObjects.Count)
.Select(index => liveBinding.FirstObjectHandle + index))
&& liveSurface != null
&& liveSurface.Pixels.Where((_, index) => index % 4 == 3)
.Any(alpha => alpha != 0)
&& _host.SnapshotLiveAdvText().Count == 0
&& _vm.TextHistory.GetLayoutSnapshot(1).CursorX
> liveBinding.ResetCursorX;
_vm.Gfx.EraseRange(liveBinding.FirstObjectHandle + 1, 1);
_host.PublishAdvTextLayout(_vm.Gfx, liveBinding);
bool republishedPartialErase =
_vm.Gfx.SnapshotVisibleObjects()
.Count(item => InLiveRange(item, liveBinding))
== liveObjects.Count;
_host.SetAdvPagePresentationSuspended(_vm.Gfx, true);
bool suspended =
!_vm.Gfx.SnapshotVisibleObjects()
.Any(item => InLiveRange(item, liveBinding));
_host.SetAdvPagePresentationSuspended(_vm.Gfx, false);
bool restored =
_vm.Gfx.SnapshotVisibleObjects()
.Count(item => InLiveRange(item, liveBinding))
== liveObjects.Count;
_vm.Gfx.EraseRange(
liveBinding.FirstObjectHandle, liveBinding.ObjectCapacity);
_host.ResetRenderedAdvTextLayout(_vm.Gfx, liveBinding);
RgbaImage? resetSurface =
_host.CaptureSurfacePixels(liveBinding.SourceSurfaceSlot);
bool reset =
resetSurface != null
&& resetSurface.Pixels.All(value => value == 0)
&& !_vm.Gfx.SnapshotVisibleObjects()
.Any(item => InLiveRange(item, liveBinding));
liveRetainedTextOk =
builtCompleteLine
&& republishedPartialErase
&& suspended
&& restored
&& reset;
liveRetainedTextMode = "retained-glyphs";
}
else
{
liveRetainedTextOk =
_host.SnapshotLiveAdvText().Count == 3
&& !string.IsNullOrWhiteSpace(_host.SurfaceTextFallbackReason);
liveRetainedTextMode = "label-fallback";
}
Window rootWindow = GetTree().Root;
bool logicalCanvasOk = _host.LogicalCanvas == new Sys4LogicalCanvas(_screenWidth, _screenHeight)
&& _screen.GetWidth() == _screenWidth
@@ -2580,6 +2649,7 @@ public partial class Main : Godot.Control
&& bgmReplacementCancelsFade && bgmOneShotModeOk && bgmLoopModeOk
&& bgmStopReleaseOk && textEffectModesOk && fontCalibrationOk
&& immediateSurfaceTextOk
&& liveRetainedTextOk
&& logicalCanvasOk && backbufferPreservationOk;
if (ok) GD.Print($"SELFTEST OK: threaded host matches headless ({actual.Count} lines, full handling); " +
$"debug launcher catalog/UI smoke ({debugEntries.Count} packed scripts); " +
@@ -2588,6 +2658,7 @@ public partial class Main : Godot.Control
$"bgm-fade-replacement=ok; bgm-start-modes-stop=ok; " +
$"text-effect-modes=ok; font-calibration=ok; " +
$"immediate-surface-text={immediateSurfaceTextMode}; " +
$"live-adv-text={liveRetainedTextMode}; " +
$"backbuffer-preservation=ok; " +
$"logical-canvas={_screenWidth}x{_screenHeight}; " +
$"window-request={_windowOptions.Width}x{_windowOptions.Height}");
@@ -2600,6 +2671,7 @@ public partial class Main : Godot.Control
$"bgm-stop-release={bgmStopReleaseOk}; " +
$"text-effect-modes={textEffectModesOk}; font-calibration={fontCalibrationOk}; " +
$"immediate-surface-text={immediateSurfaceTextOk}({immediateSurfaceTextMode}); " +
$"live-adv-text={liveRetainedTextOk}({liveRetainedTextMode}); " +
$"backbuffer-preservation={backbufferPreservationOk}; " +
$"logical-canvas={logicalCanvasOk}({_screenWidth}x{_screenHeight}); " +
$"window-request={_windowOptions.Width}x{_windowOptions.Height}");
@@ -2610,7 +2682,7 @@ public partial class Main : Godot.Control
// nested call-script into a synthetic subroutine (exercises call-script handling), shared globals.
private static (Script, IScriptProvider) BuildSelfTestScene(OpcodeTable table)
{
(int, Operand[]) ShowText(int s) => (0x6e, new[] { new Operand(2, s), new Operand(0, 0) });
(int, Operand[]) ShowText(int s) => (0x6e, new[] { new Operand(0, 0), new Operand(2, s) });
(int, Operand[]) Wait() => (0x72, new[] { new Operand(0, 0) });
(int, Operand[]) CallScript(long id) => (0x3, new[] { new Operand(0, id) });
(int, Operand[]) MovGG(int d, int s) => (0x55, new[] { new Operand(3, d), new Operand(3, s) });
@@ -2620,7 +2692,33 @@ public partial class Main : Godot.Control
var callee = ScriptAssembler.Assemble(table, "SUBSCENE",
new List<(int, Operand[])> { ShowText(0), MovGI(0x31, 42), Exit() }, new[] { "Sub" });
var caller = ScriptAssembler.Assemble(table, "SELFTEST",
new List<(int, Operand[])> { ShowText(0), Wait(), ShowText(1), CallScript(5), MovGG(0x30, 0x31), Exit() },
new List<(int, Operand[])>
{
(0x70, new[]
{
new Operand(0, 1), new Operand(0, 512), new Operand(0, 64),
new Operand(0, 0), new Operand(0, 0),
}),
(0x79, new[]
{
new Operand(0, 1), new Operand(0, 1), new Operand(0, 1),
}),
(0x71, new[] { new Operand(0, 1) }),
(0x1c1, new[]
{
new Operand(0, 1), new Operand(0, 511), new Operand(0, 63),
}),
(0x213, new[]
{
new Operand(0, 1), new Operand(0, 700000), new Operand(0, 64),
}),
ShowText(0),
Wait(),
ShowText(1),
CallScript(5),
MovGG(0x30, 0x31),
Exit(),
},
new[] { "Hello", "World" });
return (caller, new SelfTestProvider(callee));
}