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Make video source rail direct

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Meta Vens 2026-06-01 02:35:04 +01:00
commit da2ba6e2d5
3 changed files with 50 additions and 7 deletions
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50
src/Mimir.Runtime/MimirRuntime.cs
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@ -33,6 +33,7 @@ public sealed class MimirRuntime : IAquariumRuntime, IAquariumRuntimeServicesRec
private const float SpectrumFrustumMinimumNear = 0.01f;
private const float SpectrumSplineTubePadding = 0.18f;
private const int DefaultSpectrumSourceLaneCapacity = 8;
private const int VideoSourceListSlotCount = 12;
private const int AudioMixerChannelSlotCount = 6;
private const string SpectrumFieldResourceKey = "mimir:resource:spectrum:field-upload";
private const string SpectrumRampResourceKey = AquariumBuiltInFieldResources.BlackbodyRampResourceKey;
@ -858,20 +859,24 @@ public sealed class MimirRuntime : IAquariumRuntime, IAquariumRuntimeServicesRec
private AquariumUiDocument CreateUi()
{
return new AquariumUiDocument()
.Surface("mimir.editor.surface", "Mimir Editor", 18.0f, 56.0f, 1220.0f, 660.0f, surface =>
.Surface("mimir.editor.surface", "", 18.0f, 56.0f, 1220.0f, 660.0f, surface =>
{
surface.Horizontal("mimir.editor.shell", shell =>
{
shell.Pane("mimir.video-sources", "Video Sources", graph =>
{
graph.Options("video.source-select", "Feed", () => presentationControls.SelectedVideoIndex, SelectVideoLayer, VideoFeedOptions());
graph.Text("video.program-summary", DescribeProgramVideo, "caption", weight: 0.75f);
graph.Text("video.layer-list", sceneEditor.DescribeHierarchy, "mono", weight: 3.8f);
graph.Row("video.nav", nav =>
graph.Text("video.source-list-title", "Program Sources", "strong", weight: 0.55f);
for (var slot = 0; slot < VideoSourceListSlotCount; slot++)
{
nav.Button("video.previous", "Previous", sceneEditor.SelectPrevious);
nav.Button("video.next", "Next", sceneEditor.SelectNext);
});
var sourceIndex = slot;
graph.Row($"video.source-row.{slot}", row =>
{
row.Button($"video.source-row.{slot}.select", "Select", () => SelectVideoSlot(sourceIndex), weight: 0.55f);
row.Text($"video.source-row.{slot}.label", () => DescribeVideoSourceSlot(sourceIndex), "caption", weight: 1.45f);
}, weight: 0.75f, isVisible: () => VideoSourceSlotVisible(sourceIndex));
}
graph.Text("video.empty", () => presentationControls.VideoFeeds.Count == 0 ? "No synced video streams yet." : "", "caption", weight: 0.65f);
graph.Text("video.selected", sceneEditor.DescribeSelection, "caption", weight: 1.2f);
}, weight: 0.85f);
@ -1089,6 +1094,37 @@ public sealed class MimirRuntime : IAquariumRuntime, IAquariumRuntimeServicesRec
}
}
private bool VideoSourceSlotVisible(int index) =>
index >= 0 && index < presentationControls.VideoFeeds.Count;
private void SelectVideoSlot(int index)
{
if (!VideoSourceSlotVisible(index))
{
return;
}
SelectVideoLayer(index);
}
private string DescribeVideoSourceSlot(int index)
{
var feeds = presentationControls.VideoFeeds;
if (index < 0 || index >= feeds.Count)
{
return "";
}
var feed = feeds[index];
var selected = presentationControls.SelectedVideo is { } current &&
string.Equals(current.SourceId, feed.SourceId, StringComparison.Ordinal);
var placement = sceneEditor.PlacementForSource(feed.SourceId);
var frame = placement is { } value
? $"{value.CenterX:0.00},{value.CenterY:0.00} {value.Width:0.00}x{value.Height:0.00}"
: "unplaced";
return $"{(selected ? "* " : " ")}{feed.Layer + 1}. {feed.DisplayName} {frame}";
}
private void SetSelectedVideoVisible(bool visible)
{
sceneEditor.SetSelectedVisible(visible);