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highlight line of hovered copy rule cells

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This commit is contained in:
Crispy 2024-05-04 21:52:41 +02:00
parent 99e5388a46
commit a2382a8676
1 changed files with 10 additions and 4 deletions
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14
uscope/src/main.rs
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@ -393,8 +393,13 @@ fn rule_editor(
} }
} }
for (a, b) in overlay_lines { for (a, b, marked) in overlay_lines {
ui.painter().line_segment([a, b], (2., Color32::WHITE)); let stroke = if marked {
(6., Color32::RED)
} else {
(2., Color32::WHITE)
};
ui.painter().line_segment([a, b], stroke);
} }
}); });
} }
@ -471,7 +476,7 @@ fn rule_cell_edit_to(
cells: &[CellData], cells: &[CellData],
groups: &[CellGroup], groups: &[CellGroup],
(rule_width, rule_height): (usize, usize), (rule_width, rule_height): (usize, usize),
overlay_lines: &mut Vec<(Pos2, Pos2)>, overlay_lines: &mut Vec<(Pos2, Pos2, bool)>,
) -> bool { ) -> bool {
let mut changed = false; let mut changed = false;
let rect = Rect::from_min_size( let rect = Rect::from_min_size(
@ -481,6 +486,7 @@ fn rule_cell_edit_to(
let aabb = ui.allocate_rect(rect, Sense::click()); let aabb = ui.allocate_rect(rect, Sense::click());
let cycle_colors = aabb.clicked_by(PointerButton::Primary); let cycle_colors = aabb.clicked_by(PointerButton::Primary);
let switch_type = aabb.clicked_by(PointerButton::Secondary); let switch_type = aabb.clicked_by(PointerButton::Secondary);
let hovered = aabb.hovered();
// draw // draw
match rule { match rule {
@ -499,7 +505,7 @@ fn rule_cell_edit_to(
let target = origin + Vec2::from((*x as f32, *y as f32)) * CSIZE let target = origin + Vec2::from((*x as f32, *y as f32)) * CSIZE
- Vec2::X * (CSIZE * (rule_width as f32 + 1.) + RESIZE_BUTTON_WIDTH * 2.) - Vec2::X * (CSIZE * (rule_width as f32 + 1.) + RESIZE_BUTTON_WIDTH * 2.)
+ Vec2::splat(CSIZE) * 0.5; + Vec2::splat(CSIZE) * 0.5;
overlay_lines.push((this, target)); overlay_lines.push((this, target, hovered));
} }
} }