coordszinc

coordszinc
←	Chapter 4. SVG- Code Generation	→

Name

dumper::coordszinc

Synopsis

          coordszinc coords \
             ?type?

Description

Only for »curve« items. Coords are transformed in a path coords definition.

See also »resolve::Zinc closed«. groups reports a point.

The generated coords were wrong for cubic bezier splines. The Zinc convention is c x0 y0 c x1 y1 x y and has to be reassembled to resemble: C x0 y0 x1 y1 x y, done! The s variant is still used in addition.

Clients

coordszinc is being used by ::vgcode::dump-configure-Zinc clients.

Example 4.37. ::vgcode::dump-configure-Zinc using coordszinc

...
# groups might have empty coords.
set coords \
    [$target coords $id]
if { {} != $coords} {
set coords \
    [dumper::coordszinc $coords $type]

←	↖	→
instantiate	↑	classStyle