Curved Line Path Text Controls
This example renders a fixed left-to-right tree whose long relationship labels follow curved edge paths by default. A floating control window changes curve family, junction anchors, path placement, text alignment, offsets, and maximum visible text length, while shared scaffolding adds canvas settings and image export.
Controlling Text on Curved Relation Graph Lines
What This Example Builds
This example builds a fixed left-to-right tree whose relationship labels are rendered directly on curved edge paths. The canvas stays visually simple, but a floating control window lets the user compare three curved line families, switch connection anchors, move the label along the path, change text alignment, and tune offsets and visible text length.
The main point is not custom drawing. It is a focused reference f