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Author	SHA1	Message	Date
Admin	4cfb51877c	PerfGraph: generic frame profiler widget + Cx perf monitor channels platform: Cx.perf_monitor — per-frame ring (240) of paint-to-paint gap + per-channel CPU us. Built-in channels: event dispatch (outermost, minus app-attributed time), script exec, GC, pass encode, nextDrawable wait. Apps register custom channels: cx.perf_monitor.channel("physics", rgb). Off until enabled; hooks in event dispatch, macos repaint, metal draw_pass. widgets: PerfGraph — corner-pinned live panel (DrawVector strips): frame-gap bars colored against 120/60Hz budgets with guide lines, stacked per-channel CPU, legend with averages. Self-positions bottom-right (DrawVector geometry + deferred turtle alignment don't mix — no aligning parent). gamemaker: PerfGraph hovers the game pane (F3 toggles), engine feeds script + physics channels (incl. hot-reload evals); engine text overlay moved to F4; per-phase engine window kept for ag perf / AIGAME_PERF=1; new 'ag perf' harness verb + template guidance (template CLAUDE.md force-added: runtime resource, blanket CLAUDE.md gitignore had kept it untracked). Measured on my-game-5: engine frame CPU ~0.3ms; the hiccup is frame pacing — the 8ms NSTimer paint clock beats against the 120Hz display, the drawable pool drifts full and nextDrawable blocks the main thread in a ~25-frame sawtooth (avg 2-3.4ms, spikes 20-30ms). The graph shows it as red ramps. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-07-10 15:10:27 +02:00
Admin	fbd4972450	gamemaker: full engine round — chase camera rig, racing-game APIs, script stdlib math, real error line numbers Engine (examples/gamemaker): chase camera rig (camera({chase}) — ease-behind with mouse-wins/recenter authority), writable camera + look deltas, spatial queries (raycast/overlap_sphere/ground_normal), save/load, sustained tones, rot_y + collide:false spawnables, HUD slots/bars, terrain noise shaping + height bands, per-shape instanced render batching with static slabs (3.2x), error push-loop into the agent chat, unknown-verb/option diagnostics with game.splash:line:col positions, streaming tail-statement finalization, quiet toolbar UI, Shh voice hush, fable voice. Platform: runtime vector methods (.length/.normalized/.dot/.cross), scalar+ vector lerp, TAU; ScriptVm error capture sink; window frame capture API; four headless-JIT fixes (scalar casts, mat4 mul, Id-arg expansion, commuted scalar-vec ops) with regression test stages. Widgets: single-line TextInput baseline centering, TextFlow inline-code baseline alignment, glass button corner_radius uniform. Voice/ggml Metal backends: debug logs behind GGML_METAL_TRACE. splashgame.md: the runtime-loaded game API contract. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>	2026-07-10 14:20:03 +02:00
Admin	2a680887d5	game maker	2026-07-10 12:09:47 +02:00

Author

SHA1

Message

Date

Admin

4cfb51877c

PerfGraph: generic frame profiler widget + Cx perf monitor channels

platform: Cx.perf_monitor — per-frame ring (240) of paint-to-paint gap +
per-channel CPU us. Built-in channels: event dispatch (outermost, minus
app-attributed time), script exec, GC, pass encode, nextDrawable wait.
Apps register custom channels: cx.perf_monitor.channel("physics", rgb).
Off until enabled; hooks in event dispatch, macos repaint, metal draw_pass.

widgets: PerfGraph — corner-pinned live panel (DrawVector strips): frame-gap
bars colored against 120/60Hz budgets with guide lines, stacked per-channel
CPU, legend with averages. Self-positions bottom-right (DrawVector geometry
+ deferred turtle alignment don't mix — no aligning parent).

gamemaker: PerfGraph hovers the game pane (F3 toggles), engine feeds script
+ physics channels (incl. hot-reload evals); engine text overlay moved to
F4; per-phase engine window kept for ag perf / AIGAME_PERF=1; new 'ag perf'
harness verb + template guidance (template CLAUDE.md force-added: runtime
resource, blanket CLAUDE.md gitignore had kept it untracked).

Measured on my-game-5: engine frame CPU ~0.3ms; the hiccup is frame pacing —
the 8ms NSTimer paint clock beats against the 120Hz display, the drawable
pool drifts full and nextDrawable blocks the main thread in a ~25-frame
sawtooth (avg 2-3.4ms, spikes 20-30ms). The graph shows it as red ramps.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

2026-07-10 15:10:27 +02:00

Admin

fbd4972450

gamemaker: full engine round — chase camera rig, racing-game APIs, script stdlib math, real error line numbers

Engine (examples/gamemaker): chase camera rig (camera({chase}) — ease-behind
with mouse-wins/recenter authority), writable camera + look deltas, spatial
queries (raycast/overlap_sphere/ground_normal), save/load, sustained tones,
rot_y + collide:false spawnables, HUD slots/bars, terrain noise shaping +
height bands, per-shape instanced render batching with static slabs (3.2x),
error push-loop into the agent chat, unknown-verb/option diagnostics with
game.splash:line:col positions, streaming tail-statement finalization, quiet
toolbar UI, Shh voice hush, fable voice.

Platform: runtime vector methods (.length/.normalized/.dot/.cross), scalar+
vector lerp, TAU; ScriptVm error capture sink; window frame capture API; four
headless-JIT fixes (scalar casts, mat4 mul, Id-arg expansion, commuted
scalar-vec ops) with regression test stages. Widgets: single-line TextInput
baseline centering, TextFlow inline-code baseline alignment, glass button
corner_radius uniform. Voice/ggml Metal backends: debug logs behind
GGML_METAL_TRACE. splashgame.md: the runtime-loaded game API contract.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

2026-07-10 14:20:03 +02:00

Admin

2a680887d5

game maker

2026-07-10 12:09:47 +02:00

3 commits