Glyphs and powerline - Otter Shell

Powerline

const vte = @import("otter_vte");

vte.drawPowerlineSeparator(cmds, rect, fg, bg, .right);
vte.drawPowerlineTriangle(cmds, rect, fg, bg, .left);
vte.drawPowerlineRound(cmds, rect, fg, bg, .right);

PowerlineOps and PowerlineDirection control separator geometry. Used by shell prompts and tab bars that mimic terminal powerline themes.

Block glyphs

BlockOps draws block-drawing characters and heavy separators without font coverage gaps.

Custom glyphs

cell_glyphs.GlyphRects maps special codepoints to pre-rasterized rects. Register glyphs for icons or private-use slots the primary font lacks.

Color mapping

ghosttyColor converts terminal palette indices to otter-render Color for Ghostty-compatible themes.

⌘I