RustyStriker/shape_maker
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show/hide images/shapes and images visible in tree view

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RustyStriker 2022-08-03 18:31:57 +03:00
parent 374fce86e1
commit 10b120512f
3 changed files with 66 additions and 15 deletions
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3
src/lib.rs
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@ -16,6 +16,9 @@ pub use helpers::*;
#[derive(Clone, Debug)]
pub struct PointSize(pub f32);
#[derive(Component, Debug, Deref, DerefMut)]
pub struct ImageName(pub String);
#[derive(Component, Debug)]
pub struct ShapeData {
pub name: Option<String>,

57
src/ui.rs
View file

@ -36,11 +36,13 @@ pub fn action_bar_sys(
.set_title("Please dont try to pick a cat instead of an image(although you can pick a cat image)")
.pick_file();
if let Some(file) = file {
let name = String::from(file.file_name().unwrap().to_str().unwrap_or("Image"));
let image: Handle<Image> = assets.load(file);
coms.spawn_bundle(SpriteBundle {
texture: image,
..Default::default()
});
})
.insert(ImageName(name));
}
}
@ -83,6 +85,8 @@ pub fn shape_tree_sys(
global_transforms: Query<&GlobalTransform>,
mut paths: Query<&mut Path>,
mut draw_modes: Query<&mut DrawMode, With<Path>>,
mut visible: Query<&mut Visibility, Or<(With<Path>, With<Sprite>)>>,
mut images: Query<(Entity, &mut ImageName), With<Sprite>>,
) {
if !shapes.is_empty() {
egui::Window::new("Shape Tree")
@ -162,16 +166,27 @@ pub fn shape_tree_sys(
coms.entity(sd.main_shape).despawn_recursive();
coms.entity(e).despawn();
}
let mut v = visible.get_mut(sd.main_shape).unwrap();
let text = if v.is_visible { egui::RichText::new("V") } else { egui::RichText::new("V").strikethrough() };
if hui.button(text).clicked() {
v.is_visible ^= true;
}
});
ui_func(ui);
});
let closed = collapse.fully_closed();
if closed && hui.button("E").clicked() {
*name_change = Some((e, default_name));
}
if closed && hui.button("D").clicked() {
coms.entity(sd.main_shape).despawn_recursive();
coms.entity(e).despawn();
if collapse.fully_closed() {
if hui.button("E").clicked() {
*name_change = Some((e, default_name));
}
if hui.button("D").clicked() {
coms.entity(sd.main_shape).despawn_recursive();
coms.entity(e).despawn();
}
let mut v = visible.get_mut(sd.main_shape).unwrap();
let text = if v.is_visible { egui::RichText::new("V") } else { egui::RichText::new("V").strikethrough() };
if hui.button(text).clicked() {
v.is_visible ^= true;
}
}
let d_normal = DrawMode::Outlined {
fill_mode: FillMode::color(Color::rgba(0.0, 0.5, 0.5, 0.4)),
@ -192,6 +207,32 @@ pub fn shape_tree_sys(
}
});
}
for (e, mut n) in images.iter_mut() {
if let Some((ne, name)) = &mut *name_change && *ne == e {
let te = egui::TextEdit::singleline(name);
if ui.add(te).lost_focus() {
let (_, name) = name_change.take().unwrap();
**n = name;
}
}
else {
ui.horizontal(|hui| {
hui.label(&**n);
if hui.button("E").clicked() {
*name_change = Some((e, n.clone()));
}
if hui.button("D").clicked() {
coms.entity(e).despawn();
}
let mut v = visible.get_mut(e).unwrap();
let text = if v.is_visible { egui::RichText::new("V") } else { egui::RichText::new("V").strikethrough() };
if hui.button(text).clicked() {
v.is_visible ^= true;
}
});
}
}
});
}
}