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Dion Moult
1a17ba9e6d
Last round of straight-swap Qt value types in ViewportWindow + its
overlay co-pilot.
setBackgroundColor(const QColor&) → (float r, float g, float b, float a)
QColor background_color_ → Eigen::Vector4f (linear, 0..1)
QPoint {nav_,box_select_,fps_, } → Eigen::Vector2i
{section_drag_start_mouse_}
QSet<int> fps_keys_held_ → std::unordered_set<int>
QElapsedTimer fps_last_tick_, → Stopwatch (new header in
fly_render_clock_, IfcViewerCore — std::chrono-
render_thread_local_ backed, exposes the existing
timers in render() QElapsedTimer .start/.restart/
.elapsed/.nsecsElapsed surface)
Also propagates the QPoint → Eigen::Vector2i change through
OverlayRenderer::encodeMarquee since the marquee corner coords flow
through that interface.
API-level helpers:
toV2i(QPoint) — small inline in ViewportWindow.cpp, isolates
the QMouseEvent→Vector2i conversion at the
five mouse-event handlers
Stopwatch.h — new file, IfcViewerCore. Same call shape as
QElapsedTimer; backed by std::chrono::steady_clock.
QSet method swaps:
.isEmpty() → .empty()
.contains(k) → .count(k) (C++17, no std contains() until C++20)
.remove(k) → .erase(k)
Eigen::Vector2i doesn't have .manhattanLength(); the box-select drag
threshold uses std::abs(diff.x()) + std::abs(diff.y()) inline.
Bonsai side: View.cpp's setBackgroundColor wrapper now decomposes the
QColor into floats at the call site (kept locally so the bonsai UI
keeps its QColor-driven theming).
Closes #81 + the QElapsedTimer half of #83. QTimer
(pivot_indicator_hide_timer_) still uses Qt — it needs the host's
scheduleOnce mechanism that lands with #85.
Builds: desktop / bonsai / web all green. Tests 100/100.