main
3
Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
  james.maesandClaude Opus 4.7
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3cd94535c8 |
History view uniform with Log Stream + proper line shader + Status panel (⌘I)
Three asks landing together. ## History view — now identical controls to Log Stream - Oldest-first order with auto-scroll-to-bottom on append (was newest- first, no auto-scroll). ScrollViewReader + onChange pattern lifted from LogStreamView for behavioral parity. - Toolbar now matches the Log Stream layout exactly: Category filter, Auto-scroll toggle, Pause toggle, filtered/total count, Clear button. - Poll rate bumped 1 Hz → 0.10 s so new events appear instantly. Pause toggle freezes refresh without dropping the running event collection. ## Proper line shader (much better hand + body rendering) - New `line_vertex` / `line_fragment` in Boxes.metal alongside the existing box shader. `LineUniforms` carries endpoints + thickness + soft-edge falloff + a dot-mode flag. - Line mode: emits a rotated thin quad oriented along (end - start) with width = thickness. Soft-edge antialiasing via smoothstep on the signed perpendicular UV makes diagonal skeleton segments read as actual strokes instead of axis-aligned bounding boxes. - Dot mode: emits a square around `start` and the fragment discards outside the unit-circle — produces filled disks for joint markers with sub-pixel-clean soft edges. - Pipelines gains a `lines` blended pipeline. - Renderer.drawPoses() rewritten to use the line pipeline — one draw per segment, one draw per joint, all visually consistent regardless of segment angle. Theme.Palette.bodyPose (mint) for body, handPose (amber) for hand. ## Status panel (⌘I) - New `CurrentStateStore` singleton subscribes to the event bus and retains the most recent value per concept: expression (smile / frown / neutral_face), activity (standing / sitting / etc.), per-chirality finger counts, plus a small ring of recent non-finger non-expression gestures. - New StatusView (SwiftUI) reads three sources at 4 Hz: the live ObjectDetector for FPS + DET timing + objects + faces, the CurrentStateStore for hands/expression/activity/recent-gestures, and the HistoryStore for an 8-entry tail of recent events. - New StatusWindowController hosts the SwiftUI view as a dark-aqua floating window with frame persistence (VPOC.StatusWindowFrame). - AppDelegate `openStatus(_:)` builds a DetectorSnapshot from the live windowController + detector each tick, partitioning detections into face entries (anything labeled FACE or matching an enrolled name) vs object entries. Object entries carry the same per-track color the JARVIS pane uses (via ColorHash.colorFor) so the panel's dots match the on-screen box colors. - Renderer exposes `smoothedFPSForReadout` so the panel can show the same FPS the footer does without reaching into private state. - FingerCounter now records its count per chirality via CurrentStateStore.recordFingers (in addition to the existing bus emit), using VNHumanHandPoseObservation.chirality. The panel displays "Left: 3 fingers / Right: 5 fingers" correctly. Menu structure now: - App menu: Settings (⌘,) · Log Stream (⌘L) · Status (⌘I) · Save Snapshot (⌘S) · Start/Stop Recording (⇧⌘R) · Quit - Faces menu: Enroll (⌘E) · Forget (⇧⌘E) · History (⌘H) - Camera menu: Devices ▶ · Refresh · Privacy Mode (⇧⌘P) Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com> |
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james.maesandClaude Opus 4.7
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d4c358d943 |
Fix HUD text rotation, fix edge threshold, merge boxes into JARVIS, add ASCII pane
Bug fixes - text_fragment now v-flips its sample. TextRasterizer writes glyphs via a y-flipped CGContext (CoreText y-up → image-y-down), so memory row 0 holds the visual top of the text. quad_vertex already flips v for camera frames, so HUD text needed its own compensating flip in the fragment. - EdgePass was creating the threshold compute pipeline but never binding the threshold value to buffer(0). The kernel read garbage memory which usually evaluated as ~0, letting almost every fragment pass and producing the inverted look in the EDGES pane. Now binds Theme.Performance.edgeThreshold (default 0.18) explicitly. - Footer was anchored to y=2 (top of drawable). Moved to drawableSize.height minus footer height so it sits along the bottom edge where it belongs. Pane changes (per user request) - Pane 1 (JARVIS) now combines the stylization with the detection overlay: jarvis fragment → bounding-box strokes → per-box text labels. Labels are cached by string in labelTextureCache so a typical scene only rasterizes half a dozen unique strings ever. - Pane 3 was DETECT; now ASCII. Renders the live source through a new ascii_fragment that quantizes the image into a grid of monospaced glyphs picked from a pre-rasterized dark→bright atlas (` .:-=+*#%@`). New components - Sources/Shaders/Ascii.metal — ascii_fragment with AsciiUniforms (gridSize, atlasCharCount, tintColor). - Sources/Process/AsciiPass.swift — builds the glyph atlas at startup via CTLineDraw into a CGContext, uploads to a BGRA MTLTexture, and produces uniforms sized to keep glyph cells roughly square at any pane aspect. - Pipelines gains an ascii render state (quad_vertex + ascii_fragment). - Theme: paneLabels now ["LIVE", "JARVIS", "EDGES", "ASCII"], plus Performance.edgeThreshold and Performance.asciiColumns knobs. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com> |
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james.maesandClaude Opus 4.7
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f6601fa593 |
Implement camera capture, processing, rendering, and Jarvis HUD
End-to-end VisionPOC pipeline: Capture (Sources/Capture/CameraCapture.swift) - AVCaptureSession on a dedicated queue, BGRA @ 1080p - Zero-copy CVPixelBuffer -> MTLTexture via CVMetalTextureCache - os_unfair_lock around the latest-frame snapshot - Permission flow with denied state surfaced to the renderer Processing - ObjectDetector: VNGenerateObjectnessBasedSaliencyImageRequest is the primary all-objects path; face, human, and animal detectors layer in as labels. IOU-merge keeps labels and drops duplicate generic boxes. Throttled to Theme.Performance.detectorTargetHz on a serial queue so the renderer never blocks. Runs on the ANE via Vision's default routing. - EdgePass: MPSImageSobel into an intermediate texture, then an edge_threshold compute kernel binarizes to crisp white-on-black. - JarvisStylePass: builds the per-frame uniform struct (time, beam phase, scanline density, hex grid scale, tint). Render - Single MTKView render pass, four viewports, one HUD overlay - Live passthrough, Jarvis stylization, edge map, and live-plus-boxes - Corner brackets and pane labels composited with the boxes/text pipelines - Footer reports FPS and detector latency, rebuilt every 10 frames Shaders - quad_vertex emits a v-flipped fullscreen quad (origin-top-left camera textures display upright) - jarvis_fragment: luma -> cyan tint, scanlines, hex grid, scanning beam, vignette, light chromatic edge ghost - edges_fragment: cyan-tinted edge display with nearest sampling - box_fragment: dual-mode (hollow stroke for detections, solid fill for HUD chrome) selected by BoxUniforms.params.x - text_fragment: glyph texture multiplied by tint at fragment buffer 0 App - @main AppDelegate, regular activation policy, ⌘Q menu - Bundled-font registration via CTFontManagerRegisterFontsForURL - MainWindowController owns the MTKView and wires the pipeline Bumped deployment target to macOS 26 to match the installed SDK. Build verified: xcodegen generate && xcodebuild ... && open the .app — launches, render loop runs, camera permission prompt fires on first frame. Known cosmetic issue: Orbitron-Bold.ttf inherited from MetalPOC is a GitHub HTML page rather than a real font; Theme.Font falls back to Helvetica Neue. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com> |