Files
photocraft/crates/engine
e4298f554b Free Transform: a layer's style shows while the box is open, drawn from the transformed layer (#3653) (#3696)
* Free Transform: layer styles render with the transformed layer (#3653), work in progress

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Free Transform: a layer's style shows while the box is open, drawn from the transformed layer (#3653)

The live preview drew the moving pixels as a bare texture on a mesh, so Stroke,
Drop Shadow and every other effect vanished while the box was open (and for
type, shapes, groups and smart objects the style was baked into the texture,
cut off at the layer's bounds and stretched with the box).

A styled layer is now composited for the preview: the moving texels are
resampled through the box and the style is laid over them by the CPU
compositor's composite_with_effects, the code that draws the layer once the
transform is applied. A stroke keeps its width when the box is enlarged and a
shadow keeps its direction when it is turned, as after the commit.

The composite is made at screen resolution (never finer than the document),
with the style's sizes scaled to match, within a pixel budget from a measured
cost per effect: about 30 ms per rebuild while dragging and 120 ms at rest.
It is rebuilt only when the box, the zoom or the layer changes.

Still plain: the selected part of a styled layer, and Warp mode.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Merge fix: Warp on type reads the texels as the session did (bare when the box draws the style)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Format the type warp texel read

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Free Transform: Content-Aware Scale's preview has no styled composite

Main added a TransformPreview initializer for Content-Aware Scale (#3103) after this
branch started; give it the new field so the merge builds.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

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Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Brandon Thomas <echelon@gmail.com>
2026-10-12 06:37:15 -04:00
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