forked from HEL/circuiteria
d0b906ae07
CeTZ 0.5.2 requires 3D coordinate vectors (x, y, z) for raw coordinate tuples passed to coordinate.resolve(). Update internal wire computations (dodge, guided) to use 3-element tuples, fix .last() to .at(1) for y-component access on resolved coordinates, and add a normalize-coord utility that automatically pads user- provided 2D points (x, y) to (x, y, 0) so users do not need to specify the z dimension.
