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LR-CROP-STRAIGHTEN: test the rotate pointer off all four crop corners 

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
john01px2022 2026-10-10 17:18:57 -07:00
parent 6807421f64
commit 7d27cf8bfb
1 changed files with 5 additions and 1 deletions
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6
crates/ui-egui/src/panels/detail.rs
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@ -2180,7 +2180,11 @@ mod tests {
assert!(near(turn(200.0, 230.0), PI), "below");
assert!(near(turn(70.0, 150.0), -FRAC_PI_2), "left");
assert!(near(turn(290.0, 60.0), 0.0), "above the top edge near its end: still up");
assert!(near(turn(320.0, 80.0), FRAC_PI_4), "off the top-right corner: diagonal");
// off each corner: diagonally out from it
assert!(near(turn(80.0, 80.0), -FRAC_PI_4), "top-left corner");
assert!(near(turn(320.0, 80.0), FRAC_PI_4), "top-right corner");
assert!(near(turn(320.0, 220.0), 3.0 * FRAC_PI_4), "bottom-right corner");
assert!(near(turn(80.0, 220.0), -3.0 * FRAC_PI_4), "bottom-left corner");
assert!(near(super::rotate_cursor_turn(&pts, pos2(200.0, 110.0), true), 0.0), "dragged back over the top edge: still up");
// a box turned 90°: its top edge is now on the right
let turned = [pts[3], pts[0], pts[1], pts[2]].map(|p| pos2(400.0 - p.y, p.x));