Skip to content

fix annot slope #56

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
rtbo merged 1 commit into from
Jul 26, 2026
Merged

fix annot slope #56

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 2 additions & 1 deletion src/drawing/annot.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -234,7 +234,8 @@ impl Annot {
let x1 = map_x_annot_coord(x, x_axis, y_axis, plot_rect);
let y1 = map_y_annot_coord(y, x_axis, y_axis, plot_rect);
let x2 = x1 + 100.0;
let y2 = y1 + 100.0 * slope;
// negative slope because Y axis is inverted in screen coordinates
let y2 = y1 - 100.0 * slope;
let p1 = geom::Point { x: x1, y: y1 };
let p2 = geom::Point { x: x2, y: y2 };
(p1, p2)
Expand Down
Loading