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KernSmith runtime bitmap-font packages. Triggers: Integrations/KernSmith, KernSmith.MonoGameGum, KernSmith.RaylibGum, KernSmith.KniGum, KernSmith.FnaGum, KernSmith.GumCommon, InMemoryFontCreator.
デフォルトでは、最初にソースを確認する Prompt が選択されています。直接コマンドに切り替えるか、ローカルコピーをダウンロードすることもできます。
インストールを決める前に、SKILL.md と SkillsMP に表示されている付属ファイルをお読みください。
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
直接コマンドでは確認用 Prompt が省略されます。実行前にソースを確認してください。
npx skills add https://github.com/vchelaru/Gum --skill gum-kernsmith-integrationsコマンドは1行のまま表示されます。コピー前に横へスクロールして全体を確認してください。
ローカルで確認しますか？SkillsMP が現在取得できるファイルをダウンロードできます。
Gum runtime font loading (MonoGame/KNI) — three loading paths (custom, font-property cache, in-memory generation), lookup cascade, FontCache naming. Triggers: TextRuntime font properties, BitmapFont loading, CustomSetPropertyOnRenderable.UpdateToFontValues, IInMemoryFontCreator.
Gum Variables tab and DataUiGrid. Triggers: Variables tab, DataUiGrid control, MemberCategory, InstanceMember, category population, property grid refresh, expansion state persistence.
Forms DefaultVisuals — code-only visual classes backing Forms controls. Triggers: ButtonVisual, any *Visual class in DefaultVisuals/, Styling, DefaultFormsTemplates registration, custom code-only Forms visuals.
SOC 職業分類に基づく
SKILL.md を表示中
| name | gum-kernsmith-integrations |
| description | KernSmith runtime bitmap-font packages. Triggers: Integrations/KernSmith, KernSmith.MonoGameGum, KernSmith.RaylibGum, KernSmith.KniGum, KernSmith.FnaGum, KernSmith.GumCommon, InMemoryFontCreator. |
KernSmith is a third-party, cross-platform, in-memory BMFont rasterizer. Integrations/KernSmith/* are optional first-party Gum packages that bridge it into each runtime. The tool itself also uses KernSmith directly as an alternate offline generator backend — see gum-tool-font-generation for that (KernSmithFileGenerator, unrelated to the runtime packages below).
| Package | Role |
|---|---|
KernSmith.GumCommon | Shared mapping layer: Gum's BmfcSave → KernSmith's FontGeneratorOptions |
KernSmith.MonoGameGum | MonoGame IRuntimeFontCreator-style wiring, produces BitmapFont |
KernSmith.KniGum / KernSmith.FnaGum | Same shape, KNI/FNA targets |
KernSmith.RaylibGum | KernSmithRaylibFontCreator, produces Raylib_cs.Font |
Each platform package plugs into CustomSetPropertyOnRenderable.InMemoryFontCreator (a game project sets this at startup) so Gum rasterizes fonts on the fly instead of loading pre-generated .fnt/.png files.
These are opt-in NuGet add-ons a game project references directly — Gum does not wire one up by default. If InMemoryFontCreator is never set, Gum falls back to the tool's pre-generated bmfont.exe pipeline. Seeing a KernSmith.* package reference alongside Gum.MonoGame/etc. in a user's .csproj is expected, not a conflicting fork.
KernSmith picks a glyph rasterizer via RasterizerBackend, each backend its own opt-in NuGet package (KernSmith.Rasterizers.FreeType/Gdi/DirectWrite.TerraFX/StbTrueType) so a consumer only pays for the one it needs — see the KernSmith README. Gum's KernSmith.GumCommon references only FreeType (upstream's default, and native-only). StbTrueType is the sole pure-C# backend and the only one that runs on browser-wasm/AOT, but no Gum KernSmith.* package references it — a wasm consumer must add KernSmith.Rasterizers.StbTrueType themselves, and separately call RuntimeHelpers.RunClassConstructor(typeof(StbTrueTypeRasterizer).TypeHandle) before using it, since KernSmith's reflection-based backend auto-discovery is trimmed away under wasm/AOT publish (silent "backend is not registered" failure otherwise). Any fix that wires this into Gum's own packages must condition both the reference and the call on the browser-wasm RID — adding it unconditionally defeats the per-backend package split's whole purpose.
See docs/code/files-and-fonts/font-strategies.md for the user-facing font strategy comparison.
