tyler
ac262505c1
Commit the accumulated working-tree changes as one snapshot. - Headless render: `--render OUT.png INPUT.wav` draws the spectrogram (full window, or `--pane` for the spectrogram pane only) to a PNG with no visible window. Options: `--annotations`/`--no-annotations`, `--annotation-opacity`, `--width`/`--height`. - mLnL annotations: parse the optional `mLnL` RIFF chunk (schema v2) and render tx_frame/assertion/control overlays, a timeline lane, and a waveform-scope echo, with hover tooltips on the spectrogram, timeline, and scope. - sched_offset_ms: parse the per-frame intent->air latency and surface it in the hover tooltips (boxes stay air-anchored upstream). - Supporting: build wiring (rspektrum.make), shared types/headers, web-build and capture-script tweaks, and removal of the old synchrosqueezing LaTeX doc. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
41 lines
1.6 KiB
C
41 lines
1.6 KiB
C
// render.h - UI scaling, colormaps, spectrogram texture generation, drawing
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#ifndef RENDER_H
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#define RENDER_H
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#include "spectrogram_types.h"
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// --- UI scaling & scaled text ---
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float GetUIScale(void);
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void DrawTextScaled(const char* text, float x, float y, float baseSize, Color color);
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float MeasureTextScaled(const char* text, float baseSize);
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// --- Colormaps ---
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void GenerateColormapTexture(void);
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const char* ColormapName(ColormapType type);
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// --- Spectrogram texture ---
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// GenerateSpectrogramTexture recomputes the synchrosqueezed reassignment (use
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// when the STFT changes). ColorizeSpectrogram only re-maps the cached
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// reassignment to colors (use for dB-floor / colormap changes).
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void GenerateSpectrogramTexture(StftResult* stft, Image* image, Texture2D* texture);
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void ColorizeSpectrogram(Image* image, Texture2D* texture);
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// --- On-screen drawing (operate on the global app state) ---
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void DrawSpectrogramGrid(Rectangle bounds, int numCellsX, int numCellsY, Color color);
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void DrawLabels(Rectangle bounds);
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void DrawSelection(Rectangle bounds);
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void DrawSelectionDrag(Rectangle bounds);
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void DrawCursorReadout(Rectangle bounds);
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void DrawMarkers(Rectangle bounds);
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void DrawSpectrumPanel(Rectangle bounds);
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void DrawPlayhead(Rectangle bounds);
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void DrawAnnotations(Rectangle bounds);
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// Annotation timeline lane. Updates app.hoveredTimelineEvent and
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// app.selectedAnnotation in response to mouse interaction in `lane`.
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void DrawTimeline(Rectangle lane);
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// Time-only annotation overlay rendered on top of the waveform scope.
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// Shares opacity/selection state with the spectrogram overlay.
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void DrawAnnotationsOnScope(Rectangle scopeBounds);
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#endif // RENDER_H
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