ludic/docs
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feat(render): #85 engine sprite-render system + deprecate bare draw_sprite
The engine already auto-ticks SpriteAnim/Motion; it now auto-DRAWS too.
Declare a Sprite component (id/offx/offy/scale/flip/tint/hidden, shipped from
ludic.core) on an entity with a Position and esys_sprite draws it each Render
frame — no hand-written Render handler, no hand animation (adds the SpriteAnim
frame when present). Registered on the engine-system registry (Render) and
spliced only when the game declares Sprite, so a game that never declares it
compiles byte-identically; opt out by omitting Sprite or `disable system
esys_sprite`.

Deprecates the bare draw_sprite/draw_sprite_scaled globals in favour of
Screen.sprite/Screen.sprite_scaled: a direct bare call emits a one-time
compile-time deprecation note (the bare form still lowers, since Screen.sprite
uses it); migrates the chronorift demo to the namespaced calls (golden render
byte-identical).

Example sprite_render (pixel-readback: engine draws the sprite, respects
hidden). Full suite 109/0, goldens byte-identical, fixpoint holds.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-09-02 07:20:13 +03:00
..
language feat(render): #86 @ClearColor — Render phase auto-clears + auto-presents 2026-09-02 07:10:44 +03:00
site chore(repo): DX cleanup — categorise examples, text-diffable golden, build/ output (#27 #28 #30) 2026-08-30 18:54:21 +03:00
CONTROLLERS.md feat(render): #85 engine sprite-render system + deprecate bare draw_sprite 2026-09-02 07:20:13 +03:00
PACKAGES.md docs(pkg): document @Namespace / @EngineSystem / @System + package hooks (#62) 2026-09-01 12:31:47 +03:00
RFC-POSITION-TYPES.md feat(camera): #78 deterministic Camera.zoom (Q16.16 render-time zoom) 2026-09-02 06:55:37 +03:00