Grimsace/desktop_dungeon_generator
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added a button to overlay layers

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This commit is contained in:
grimsace
2026-05-21 10:00:30 -05:00
parent 254e29de90
commit ef5a0d4952
3 changed files with 87 additions and 17 deletions
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src/app.rs
+44
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@@ -295,8 +295,45 @@ impl eframe::App for DungeonApp {
self.hover_text_idx,
self.hover_marker,
self.hover_stair_idx,
1.0,
);
}
if let Some(overlay_idx) = self.settings.overlay_level_index {
if overlay_idx < self.levels.len()
&& overlay_idx != self.settings.active_level_index
{
draw_layout(
&painter,
&geometry,
&self.levels[overlay_idx],
self.settings.colorblind_mode,
None,
None,
None,
0.4,
);
}
}
let overlay_btn_rect = egui::Rect::from_min_size(
egui::pos2(canvas.right() - 84.0, canvas.top() + 4.0),
egui::vec2(80.0, 24.0),
);
ui.put(overlay_btn_rect, |ui: &mut egui::Ui| {
let is_overlay =
self.settings.overlay_level_index == Some(self.settings.active_level_index);
let response = ui.selectable_label(is_overlay, "Overlay");
if response.clicked() {
if is_overlay {
self.settings.overlay_level_index = None;
} else {
self.settings.overlay_level_index = Some(self.settings.active_level_index);
}
}
response
});
crate::interact::draw_add_overlay(self, &painter, &geometry);
crate::interact::draw_add_tool_ghost(self, &painter, &geometry);
crate::interact::draw_resize_overlay(self, &painter, &geometry);
@@ -502,6 +539,13 @@ impl DungeonApp {
if self.settings.active_level_index >= self.levels.len() {
self.settings.active_level_index = self.levels.len() - 1;
}
if let Some(overlay_idx) = self.settings.overlay_level_index {
if overlay_idx == level_idx {
self.settings.overlay_level_index = None;
} else if overlay_idx > level_idx {
self.settings.overlay_level_index = Some(overlay_idx - 1);
}
}
self.reset_transient_state();
}