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vectorcraft/docs
dotCooCoo d86c9871c6 Live Paint: a triple-click after a release across an edge matches the fill from before it
When a click's press lands in one face and its release in the next, the
drag fills both. The bucket now notes the fill every face the drag
crosses had before the press, the release included, so a double-click
or triple-click that follows on such a face compares that fill instead
of the one the first click gave it. This also holds when the release of
the last click crosses into the clicked face.

When the first click makes the Live Paint group, or merges the selection
into a selected group, the crossed face counts with the fill it was made
with: a kept face's paint from the merged group (an unplaced gradient
fixed to its fit), else the fill Make gives it, the topmost fill that
draws of the front-most source path over it that has one. A selected
group's edges no longer count as source paths.

A double-click whose two clicks land on two joined edges now paints the
edges joined through the other edge its clicks painted:
livePaint.strokeEdge takes `through`, edge ids that the join counts as
drawing with `match`, and the tool passes that edge. When the second
press lands on the next edge and is released back on the first, the
double-click matches the first edge's stroke paint from before the
first click.

A press that the view tools take (held Space, the middle button), or
that holds Cmd/Ctrl and goes to the lent selection tool, now counts as
a press that paints nothing, so the clicks around it are not taken for
one triple-click's: the session tells the tool through the new
Tool::press_elsewhere.

The tool doc, docs/mcp.md and the progress-doc line now say that a click
records an undo step only when it changes a paint, and that a
triple-click paints the faces that have the clicked face's fill (and the
edges that draw with the clicked edge's stroke paint) with the bucket's
paint.

Follows #7291.
2026-11-15 07:19:56 -08:00
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