quark 0.35.0: everything that changed

The full notes for this version are its short notes: that was all that was written then.

World culling: the world is split into 12 m chunks, and only the ones in view are drawn, in a single draw call. Before, every surface was drawn every frame, including everything behind you.
World shader: same image (identical to within 1/255 per pixel), less work per pixel. Map colours are converted once per frame instead of once per pixel, and glow trim and distant scenery skip the lighting entirely.
Players, projectiles and effects outside the view are skipped. Their shadows still show up.
F3 stats no longer sort every frame time twice a second; that could itself cause the spikes it measures.
Frame cap: no longer drifts slightly below the rate you set.
Other: shader uniform lookups are a hash instead of a linear search, and finished sounds leave the audio mixer without shuffling the voice list.
Benchmark (software rendering): Foundry 35.6 → 48.2 FPS average, 1% low 21.0 → 29.3. Harbor 44.8 → 54.0 FPS, 1% low 31.5 → 42.5.

SMOOTH EDGES (CHEAP): one screen-space pass that smooths only high-contrast edges, which in quark means the outlines. Everything else passes through untouched.
MSAA 2X / 4X: multisampled 3D scene. The HUD and menus are drawn after the resolve, so they don't pay for it.

quark --bench SECONDS: plays a vs-bots match with a slow look around, then prints avg / 1% low / 0.1% low FPS, the worst frame, and the CPU part of each frame.
Profiling builds (-DQUARK_ZONESTATS=ON) print per-zone times, including each zone's worst frame.
--menushot captures menu screens headless.
quark.cfg (your settings) is no longer tracked in the repository.