emilk/egui_plot

Angled lines

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#183 opened on Nov 28, 2025

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component: line plotgood first issue

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 (460 stars)
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 (Avg merge 99d 7h) (3 merged PRs in 30d)

Description

Support plotting lines under an angle.

Contributor guide

Research direction
Investigate the current line drawing implementation and modify it to support lines at any angle, using trigonometric functions to compute endpoints.
Tech stack
rust
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
RustGit
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70