How to get different stroke styles for a line and its mark in CetZ 0.4.2?

Questions
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1

The behavior of line stroke styling has changed between CetZ 0.4.1 and CetZ 0.4.2, as shown below. In the latest version, the stroke styling of a line is also applied to its marks, which wasn’t the case in previous versions.

#import "@preview/cetz:0.4.1": canvas, draw

CetZ 0.4.1:
#canvas({
  import draw: *
  line((0, 0), (2, 0),
    stroke: (dash: "dashed"),
    mark: (end: ">", scale: 1.2)
  )
})

#import "@preview/cetz:0.4.2": canvas, draw

CetZ 0.4.2:
#canvas({
  import draw: *
  line((0, 0), (2, 0),
    stroke: (dash: "dashed"),
    mark: (end: ">", scale: 1.2)
  )
})

image
image369×416 15.5 KB

Is this a bug? How to reproduce the upper arrow in CetZ 0.4.2?

2

that does look like a bug and i would recommend opening an issue, but for now you can override the mark’s stroke style like this:

mark: (end: ">", scale: 1.2, stroke: (dash: none))

perhaps:

set-style(mark: (stroke: (dash: none)))
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3

Opened an issue: [Bug fixes] The same stroke styling is applied to a line and its marks · Issue #1054 · cetz-package/cetz · GitHub

1 Like