iris-aiandiris
0f6a28b4dd
Replace the cosmic-text path with Parley layout and Swash rasterization, backed by shared glyph-atlas pages. Shaping, editing, rasterization, and glyph rendering move together because they share the text buffer and rendered-glyph types; splitting them further would require a temporary renderer that is immediately removed. This is reconstructed rather than replayed from the extraction history. It also fixes issues found during review: - texture binding changes remain set when an atlas patch follows a new page - pressing an empty field places a caret and accepts input - selection motion delegates collapse behavior to Parley - character deletion follows logical clusters rather than visual neighbors - the unused root-level Swash dependency is omitted Four public-behavior integration tests live in `tests/text_edit.rs`: empty-field input, multibyte IME preedit replacement, UTF-8-safe backspace, and selection replacement. The old twelve-test inline block and implementation-restating cases are omitted. Every added source comment was manually reviewed. Comments that narrated implementation or history were removed; retained comments document cache/rasterization keys, GPU upload constraints, focus representation, bidi geometry, or IME semantics. Known limitation: atlas pages currently grow without eviction. Each page is 4 MiB on CPU and GPU. An arbitrary cap would leave cached rendered-text UVs pointing at reused glyph slots, so bounding this safely needs a later generation/invalidation change. This changes public text types and signatures. GPU glyph rendering is covered by compilation rather than a live-surface test. Verified with: - `cargo fmt --all --check` - `cargo clippy --workspace --all-targets -- -D warnings` - `cargo test --workspace` (four integration tests pass) Cargo still reports inherited future-incompatibility notices for existing wgpu/winit dependencies; there are no current clippy warnings. --------- Co-authored-by: iris <2+iris@noreply.localhost> Reviewed-on: iris/iris#10 Reviewed-by: iris <2+iris@noreply.localhost> Co-authored-by: AIris <4+iris-ai@noreply.localhost>
34 lines
624 B
Rust
34 lines
624 B
Rust
#![feature(macro_metavar_expr_concat)]
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#![feature(const_ops)]
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#![feature(const_trait_impl)]
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#![feature(const_convert)]
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#![feature(unboxed_closures)]
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#![feature(fn_traits)]
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#![feature(const_destruct)]
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#![feature(associated_type_defaults)]
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#![feature(unsize)]
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#![feature(coerce_unsized)]
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#![feature(option_into_flat_iter)]
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mod attr;
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mod event;
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mod num;
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mod orientation;
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mod primitive;
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mod render;
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mod ui;
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mod widget;
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pub mod util;
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pub use attr::*;
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pub use event::*;
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pub use num::*;
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pub use orientation::*;
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pub use primitive::*;
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pub use render::*;
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pub use ui::*;
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pub use widget::*;
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pub type UiColor = primitive::Color<u8>;
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