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Diffstat (limited to 'docs/macos.md')
| -rw-r--r-- | docs/macos.md | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/docs/macos.md b/docs/macos.md index be110532..940d5a58 100644 --- a/docs/macos.md +++ b/docs/macos.md @@ -657,16 +657,18 @@ against the Zig extern struct on Linux. The exported list is already stable paint order—moving panes by slot, then opening panes by slot—so Swift only consumes it. -CoreText renders the complete frame supplied by the core. PanelAscii bytes are -already interpolated there, identically to the TTY and SDL paths. When tracks +CoreText renders the complete frame supplied by the core. Character effects — +PanelAscii's byte walks and the glyph motion of PanelEdges, PanelFall, +PanelWave, PanelCurtain, PanelScramble and PanelType — are already composed +there, identically to the TTY and SDL paths. When tracks exist, the same retained bitmap used by scene effects is fed through two kernels in `shaders/crt.ci.metal`: `pardesPanelClear` removes every final target first, then `pardesPanel` samples each target into its eased presented box. Slide uses ease-out cubic, zoom uses ease-out-back, dissolve uses stable pane/cell noise, -while ASCII only clips the already-composed core cells; pixel attachments have -no ASCII value and pass through unchanged. Because the input is the finished -bitmap rather than a glyph-only +while `pardesComposedInCore` effects only clip the already-composed core cells; +pixel attachments have no character value and pass through unchanged. +Because the input is the finished bitmap rather than a glyph-only batch, backgrounds, glyphs, taglines, rules, the caret, PDF pages, and image panes move and dissolve together. Scene CRT/ripple/glitch runs once after the panel composition. |