Martino Ferrari
38ef459897
Breaking: Series::gather emits x relative to x0() and takes a GatherMode; consumers reconstruct absolute x in f64 before mapping (series.hpp documents the contract). Bugs, each pinned by a fail-before regression test: - render: f32 staging quantised epoch-time x into 128 px columns; every data-space draw now stages to_space(x) - to_space(origin) with the origin folded into the offset uniform in f64 (epoch/zero-origin twins rasterise identically) - ticks: major test was ULP-fragile and blanked epoch axes; majors are an integer-index test and are never truncated by the minor cap - gather: LOD envelope emitted buckets straddling [begin,end); ceil/floor bucket edges + raw lead/trail spans - live follow: log x axes held a linear span and zoomed every frame; span and offset now live in axis space (plot + both figure link-group paths) - input: a zero-notch wheel disarmed auto_scale on every axis; dy==0 pans x, factor == 1 / inf refused in wheel and drag zoom - render: the single text flush painted legend names over the crosshair readout panel; two batches, under flushed before the panel - data: NaN dropped from min/max unless it seeded the fold; non-finite samples are now excluded from every aggregate and from cached bounds Robustness: viewport normalisation (no clamp UB), non-finite range refusal, pyramid level cap at 57 (no shift/div UB through public gather), rounded ring capacity documented + pre-sized, GL blend func and UNPACK_ALIGNMENT save/restore, Renderer::release_gl() teardown, u64 buffer epochs, annotation captions clamped, button-aware GLFW row capture, cached figure row rects (no per-event layout), ruler-pair measurement refused, span-nonfinite guards in axis_ends. Features: XY series (sorted x, binary-search neighbours/snap, LOD over sample index); StreamSeries::freeze(); ArraySeries::push(); per-trace dash and markers (scatter at width 0) with auto or literal stride; GatherMode Envelope/Nearest/Mean via bucket_sum/sumsq; Style::line_aa_px; per-glyph text colour (readout values in trace colour); wheel-dx x pan; arrow-key pan; Escape cancels a drag and restores captured ranges; modifier-masked box zoom (Shift both, Ctrl x, Alt y); double-click reset via PointerEvent::time_s; ImGui key repeat unified; pinch gestures on Qt and GTK; pixelDelta wheel path and DevicePixelRatioChange handling; GNUInstallDirs, SOVERSION, SameMinorVersion, generated plot/version.hpp, relocatable plot.pc, licence install, FILES_MATCHING, GitHub Actions CI (debug/coverage/asan). Suite 283 -> 350 cases, 0 failed; coverage 93.9% (3730/3971) over 24 files, floor 80/90 held; ASAN preset suite green; all four demos run headless (the GTK scripted-resize check needs a window manager and fails identically on the parent commit); readme_main.cpp committed and compiles with the README command; pkg-config and find_package consumption verified from a relocated install prefix.
74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
// SPDX-License-Identifier: MIT
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// SPDX-FileCopyrightText: 2026 Martino Ferrari
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#pragma once
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/// Umbrella header: pulls in every public component of the plot library, in
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/// layer order (`core/math -> gl -> data -> render -> plot -> input`), so a
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/// translation unit can include this one header and use the whole surface.
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///
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/// It deliberately stops at the library: the adapters under `adapters/` are
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/// separate targets -- each one drags in GLFW, Dear ImGui, Qt6 or GTK4 -- and
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/// pulling any of them in here would destroy the core's zero-dependency
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/// property, which is the point of `plot_core`.
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///
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/// The macro-gated instrumentation under `*/detail/` is not here either: those
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/// headers exist for the test suite's counters, define nothing without their
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/// PLOT_*_COUNT/PLOT_RING_STATS macro, and are documented as not part of the
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/// public surface.
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#include <plot/core/color.hpp>
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#include <plot/core/rect.hpp>
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#include <plot/core/span.hpp>
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#include <plot/core/status.hpp>
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#include <plot/core/types.hpp>
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#include <plot/math/mat3.hpp>
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#include <plot/math/transform.hpp>
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#include <plot/math/vec2.hpp>
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#include <plot/gl/api.hpp>
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#include <plot/gl/caps.hpp>
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#include <plot/gl/handle.hpp>
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#include <plot/gl/loader.hpp>
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#include <plot/data/array_series.hpp>
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#include <plot/data/minmax_pyramid.hpp>
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#include <plot/data/ring_buffer.hpp>
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#include <plot/data/series.hpp>
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#include <plot/data/stream_series.hpp>
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#include <plot/data/xy_series.hpp>
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#include <plot/render/embedded_mono_font.hpp>
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#include <plot/render/buffer.hpp>
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#include <plot/render/primitives.hpp>
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#include <plot/render/program.hpp>
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#include <plot/render/renderer.hpp>
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#include <plot/render/shaders.hpp>
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#include <plot/render/style.hpp>
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#include <plot/render/text.hpp>
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#include <plot/render/text_atlas.hpp>
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#include <plot/render/vertex_array.hpp>
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#include <plot/plot/annotation.hpp>
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#include <plot/plot/axis.hpp>
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#include <plot/plot/crosshair.hpp>
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#include <plot/plot/cursor.hpp>
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#include <plot/plot/figure.hpp>
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#include <plot/plot/grid.hpp>
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#include <plot/plot/legend.hpp>
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#include <plot/plot/measure.hpp>
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#include <plot/plot/plot.hpp>
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#include <plot/plot/region.hpp>
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#include <plot/plot/ticks.hpp>
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#include <plot/plot/trace.hpp>
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#include <plot/input/controller.hpp>
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#include <plot/input/events.hpp>
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// The library version. The one public header configure_file() generates into
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// the build tree (see include/plot/version.hpp.in), so it is not under the
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// source include/ root with the layers above -- last here so the layer order
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// stays the story of the list.
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#include <plot/version.hpp>
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