dietrich
f117361950
Fixed the timing clock divergence between [tweening.rs](file:///home/dietrich/Projekte/Source/turtlers/turtle-lib/src/tweening.rs) and [drawing.rs](file:///home/dietrich/Projekte/Source/turtlers/turtle-lib/src/drawing.rs) by delegating animation progress evaluation exclusively to `TweenController`. `current_time()` in `tweening.rs` was using a monotonic `Instant` epoch (to support headless execution and unit tests without panicking on missing Macroquad context), while `drawing.rs` was measuring progress via `macroquad::time::get_time() - tween.start_time`. Because these two clocks operate on completely different epochs, subtracting them caused negative elapsed times, premature clamping, jitter, or animation lockup. In [`turtle-lib/src/tweening.rs`](file:///home/dietrich/Projekte/Source/turtlers/turtle-lib/src/tweening.rs): - Added `pub(crate) progress: f32` to [`CommandTween`](file:///home/dietrich/Projekte/Source/turtlers/turtle-lib/src/tweening.rs#L55-L68) to track the current evaluated, eased progress in `[0.0, 1.0]`. - Made `start_time: f64` and `duration: f64` private to `tweening.rs` so outside modules cannot accidentally perform desynchronized clock arithmetic. - Initialized `progress: 0.0` when constructing a new `CommandTween`. - In `TweenController::update`, evaluated and clamped `tween.progress = tween.heading_tweener.move_to(elapsed).clamp(0.0, 1.0)`. In [`turtle-lib/src/drawing.rs`](file:///home/dietrich/Projekte/Source/turtlers/turtle-lib/src/drawing.rs): - Removed `use tween::CubicInOut;` and duplicate easing calculations. - Replaced `get_time() - tween.start_time` and `CubicInOut.tween(...)` in in-flight fill preview with `tween.progress`. - Replaced `get_time() - tween.start_time` and `CubicInOut.tween(...)` in `draw_tween_arc` with `tween.progress`. - Ensured `drawing.rs` has zero clock queries and strictly renders the state provided by `TweenController`. In [`turtle-lib/src/tweening.rs`](file:///home/dietrich/Projekte/Source/turtlers/turtle-lib/src/tweening.rs#L540-L579): - Updated `test_animated_mode_pops_to_current_tween` to assert that `progress` initializes to `0.0`. - Added `test_animated_mode_progress_advances_and_clamps` to verify that `progress` advances monotonically across frames and stays within `[0.0, 1.0]`. --- ```bash cargo test --package turtle-lib --features svg ``` Output: ```text running 17 tests test circle_geometry::tests::test_circle_left_geometry ... ok test circle_geometry::tests::test_circle_right_geometry ... ok test command_behavior::tests::test_goto_duration_cartesian_inversion ... ok test command_behavior::tests::test_set_heading_degrees_and_instant_duration ... ok test execution::tests::test_forward_left_forward ... ok test general::angle::tests::degrees_to_radians_roundtrip ... ok test general::angle::tests::from_f64 ... ok test general::angle::tests::from_integer ... ok test general::angle::tests::negation ... ok test general::fontsize::tests::font_size_conversions ... ok test general::length::tests::test_length_conversions_and_negation ... ok test general::tests::animation_speed_conversions ... ok test tweening::tests::test_animated_mode_pops_to_current_tween ... ok test tweening::tests::test_instant_mode_drains_queue ... ok test tweening::tests::test_instant_mode_respects_batch_limit_and_retains_pending ... ok test tweening::tests::test_streaming_append_commands_does_not_accumulate ... ok test tweening::tests::test_animated_mode_progress_advances_and_clamps ... ok test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s Doc-tests turtle_lib: 34 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.26s ``` ```bash cargo clippy --package turtle-lib --features svg -- -Wclippy::pedantic \ -Aclippy::cast_precision_loss -Aclippy::cast_sign_loss -Aclippy::cast_possible_truncation ``` Output: ```text Finished `dev` profile [optimized + debuginfo] target(s) in 0.82s ``` **0 warnings.** ```bash cargo run --example yinyang --features svg -- --export-svg /tmp/yinyang_test.svg ``` Output: ```text SVG exported successfully to: /tmp/yinyang_test.svg ``` ```bash cargo build --package turtle-lib --examples ``` Output: ```text Finished `dev` profile [optimized + debuginfo] target(s) in 6.74s ``` **All 30 examples compiled cleanly with 0 errors and 0 warnings.**
14 lines
224 B
TOML
14 lines
224 B
TOML
[package]
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name = "turtle-lib-macros"
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version = "0.1.0"
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edition = "2021"
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license = "MIT OR Apache-2.0"
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[lib]
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proc-macro = true
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[dependencies]
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proc-macro2 = "1.0"
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quote = "1.0"
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syn = { version = "3.0", features = ["full"] }
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