JuliaImages / JuliaImages/ImageDraw.jl
Ellipse/Circle thickness with fill=false is broken
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- Dominant language
- Julia
- Stars
- 27
- Forks
- 16
- PR merge metrics
- No merged PRs in 30d
Description
eg:
img = zeros(RGB, (200,200));
draw(img, Ellipse(100, 100, 100, 100; thickness=29, fill=false), RGB(1,1,0))
will not draw anything because the code is using a bogus normalized distance for the inner ellipse.
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the Julia example with Ellipse(...; thickness=29, fill=false) and inspect the Ellipse drawing implementation, especially the inner-ellipse normalized distance. Done means the outlined ellipse renders instead of producing no pixels for the shown case.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- julia
- Domain
- computer-graphics
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100