Files
pdfcraft/crates/prc-render/src
KenM76andClaude Opus 5.5 c2d8c5f327 M12: prc-render: fully transparent triangles are not framed
Review fix from #6087. Bounds::of and Camera::fit_meshes framed every
finite triangle, but render skips those whose colour has zero alpha, so a
clear, distant mesh could shrink the visible model in the image. The
vertices they frame now skip fully transparent triangles, as render does.

Test, shown failing with the fix reverted:
a_fully_transparent_triangle_does_not_widen_the_box_or_the_fit.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SqmHYx8FiWM5PcsoiErgp9
2026-11-04 06:53:36 -05:00
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