Orkuncakilkaya
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Repository-cleanup / DX pass folding three tracker items into one coherent change, verified green end to end (`bin/x test` 49/0, `bin/x selfhost-test` 29/0, `bin/x test-tools` 29/0). #28 — curate & categorise examples/ - 42 flat entries regrouped into intent-revealing subdirs: games/, rendering/, ecs/, events/, networking/, lang/, library/ (was lib/). - chronorift dir-vs-file duplication resolved: the entry file and its import modules now live together under games/chronorift(.ludic). - Every path reference updated repo-wide (test runner, editor-tool drivers, docs/site, design docs). - New examples/README.md indexes the whole set with run commands. - Showcase examples without a self-asserting entry (hello, events, net_rt) now get a compile-only rot guard in `bin/x test`, so nothing here rots silently. #30 — text-diffable golden baseline - The 4 binary selfhost/golden/*.ppm blobs are replaced by a single selfhost/golden/renders.sha256 manifest (SHA-256 per render). Hashes are byte-identical to the old PPMs, so the baseline is unchanged — only its form. - game_case now compares framebuffer hashes; a regression shows as a changed hex line in review, not "binary files differ". - New `bin/x golden` regenerates the manifest deliberately (review with `git diff selfhost/golden/renders.sha256`). #27 — PPM & asset handling - Headless renders now write build/out.ppm, never the repo root; `x app`, `x clean`, messaging and .gitignore updated to match. Nothing is written to the working root any more. - Redundant local Kenney .zip archives removed (the art ships extracted; .gitignore already excludes *.zip). CC0 License.txt files retained. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
29 lines
1.4 KiB
Text
29 lines
1.4 KiB
Text
# offline_rewards.ludic — issue #9's worked example: an idle/farming game grants
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# "you were away for N hours" rewards on load, using the Time/Date/Duration and
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# the deterministic Clock. Everything is integer seconds, so the result replays
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# identically — no wall clock, no floating point.
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#
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# bin/ludic examples/lang/offline_rewards.ludic # prints 13 / 650 / 2026-08-30 / 0
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program OfflineRewards {
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entry {
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# A save records when the player last quit. It is hardcoded here so the demo
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# is deterministic; a real game writes Time.now() (or Clock.now()) at save.
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let last_seen = DateTime.from(2026, 8, 29, 18, 30, 0)
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# On load, set the game clock to "now". We drive it explicitly (rather than
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# Time.now) so gameplay stays replay-safe and this sample is reproducible.
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Clock.set(DateTime.from(2026, 8, 30, 7, 45, 0))
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let away = Clock.now() - last_seen # a Duration in seconds (47700)
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let hours = Duration.as_hours(away) # whole hours away
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# Reward: 50 coins per full hour, capped at a day's worth.
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let capped = Math.min(hours, 24)
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let coins = capped * 50
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print(hours) # 13
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print(coins) # 650
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print(DateTime.format(Clock.now(), "YYYY-MM-DD")) # 2026-08-30 (the day they returned)
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print(DateTime.weekday(Clock.now())) # 0 = Sunday
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}
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}
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