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Part of #394: Align and Distribute move pattern tiles when Transform Pattern Tiles is on

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object.align, object.distribute and object.distributeSpacing moved
objects without their pattern tiles, whatever General › Transform
Pattern Tiles was set to. They now follow the preference as Move,
Nudge and the Selection tool do: with it on, pattern fills and strokes
move with the art. Each also takes a `patterns` param for one call, as
the transforms do. When the art uses a pattern, the journal records the
choice, and a recorded action plays back with it.

Docs: docs/mcp.md (transformPatternTiles), docs/target-app-parity.md.
This commit is contained in:
dotCooCoo
2026-10-11 11:33:05 +07:00
committed by bflatastic
parent d10962ac45
commit a31cdab606
4 changed files with 57 additions and 9 deletions
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crates/engine/src/tests_prefs.rs
+44
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@@ -452,6 +452,50 @@ fn transform_pattern_tiles_is_the_transforms_default() {
assert_eq!(tiles(&s), [0.5, 0.0, 0.0, 0.5, 5.0, 0.0]);
}
/// General › Transform Pattern Tiles (#394) applies to Align and Distribute as it does to the
/// transforms: off, the tiles of a pattern-filled square stay in place when the square moves;
/// on, they move with it, and `patterns: false` keeps them in place for one call.
#[test]
fn align_and_distribute_follow_transform_pattern_tiles() {
use vectorcraft_color::Paint;
let mut s = new_doc();
let plain = square(&mut s, 0.0, 0.0);
s.execute("select.set", &json!({"ids": [plain.0]})).unwrap();
s.execute("object.pattern.make", &json!({"name": "Dots", "width": 20, "height": 20})).unwrap();
s.execute("object.pattern.done", &json!({})).unwrap();
let far = square(&mut s, 300.0, 0.0);
let filled = square(&mut s, 100.0, 0.0);
s.execute("paint.setFill", &json!({"ids": [filled.0], "swatch": "Dots"})).unwrap();
s.execute("select.set", &json!({"ids": [plain.0, filled.0, far.0]})).unwrap();
let tiles = |s: &Session| match s.doc().unwrap().doc.node(filled).unwrap().appearance.fill_paint() {
Paint::Pattern { xf, .. } => xf.as_coeffs(),
p => panic!("not a pattern: {p:?}"),
};
// Align left moves the square 100 pt left, to the left edge of `plain`. Both Distribute
// commands move it 50 pt right, halfway between the other two.
for (cmd, p, dx) in [
("object.align", json!({"horizontal": "left"}), -100.0),
("object.distribute", json!({"horizontal": "left"}), 50.0),
("object.distributeSpacing", json!({"axis": "horizontal"}), 50.0),
] {
s.execute(cmd, &p).unwrap();
assert_eq!(tiles(&s), [1.0, 0.0, 0.0, 1.0, 0.0, 0.0], "{cmd}: off, the tiles stay");
assert_eq!(s.journal.last().unwrap().1["patterns"], json!(false), "{cmd}: the journal keeps the choice");
s.execute("edit.undo", &json!({})).unwrap();
set_pref(&mut s, "transformPatternTiles", json!(true));
s.execute(cmd, &p).unwrap();
assert_eq!(tiles(&s), [1.0, 0.0, 0.0, 1.0, dx, 0.0], "{cmd}: on, they move with the square");
assert_eq!(s.journal.last().unwrap().1["patterns"], json!(true), "{cmd}: the journal keeps the choice");
s.execute("edit.undo", &json!({})).unwrap();
let mut p = p;
p["patterns"] = json!(false);
s.execute(cmd, &p).unwrap();
assert_eq!(tiles(&s), [1.0, 0.0, 0.0, 1.0, 0.0, 0.0], "{cmd}: the param wins");
s.execute("edit.undo", &json!({})).unwrap();
set_pref(&mut s, "transformPatternTiles", json!(false));
}
}
/// General › Select Same Tint % (#394): off, Select › Same › Fill Color takes every tint of the
/// swatch; on, only the same tint.
#[test]