pre-refactor

src/vvedit.rs

@@ -7,7 +7,7 @@ use crate::vvlib::oct_asset::{self, OctAssetMarker, OctTreeAsset};
 mod editor_bevy_input_shim;
 pub mod editor_ui;
 mod orbit_camera;
-pub mod ui_extensions;
+pub mod string_tree;
 
 pub fn setup(app: &mut App) -> &mut App {
     app.add_plugins(DefaultPlugins.set(WindowPlugin {

src/vvedit/editor_ui.rs

@@ -37,7 +37,7 @@ use crate::{
 use super::{
     editor_bevy_input_shim::setup_inputs,
     orbit_camera::orbit_camera::{pan_orbit_camera, spawn_camera},
-    ui_extensions::{StringTree, StringTreeElement},
+    string_tree::{StringTree, StringTreeElement},
 };
 
 use std::fmt::Write;
@@ -48,13 +48,26 @@ pub struct AssetEditData {
     has_changed_since_last_save: bool,
 }
 
-#[derive(Default, Resource)]
+#[derive(Resource)]
 pub struct EditWindowUIState {
     brush_color: Hsva,
     meshes: Vec<AssetEditData>,
     structure: StringTree,
     egui: EditWindowEguiState,
     popup: PopupWindowData,
+    selected_structure_element: String,
+}
+impl Default for EditWindowUIState {
+    fn default() -> Self {
+        Self {
+            brush_color: Default::default(),
+            meshes: Default::default(),
+            structure: Default::default(),
+            egui: Default::default(),
+            popup: Default::default(),
+            selected_structure_element: "".into(),
+        }
+    }
 }
 #[derive(Default)]
 pub enum PopupWindowData {
@@ -489,7 +502,6 @@ pub fn edit_window_ui(
             });
             show_editable_stringtree(ui, &mut shared_ui_state);
             if ui.button("Save Any Changes").clicked() {
-                //save all files.
                 for each in &mut shared_ui_state.meshes {
                     if each.has_changed_since_last_save {
                         let handle = each.id.clone();
@@ -573,15 +585,17 @@ pub fn show_popup(state: &mut EditWindowUIState, contexts: &mut EguiContexts) {
 }
 
 pub fn show_editable_stringtree(ui: &mut egui::Ui, state: &mut EditWindowUIState) {
+    let mut string_selected = state.selected_structure_element.clone();
     ui.collapsing("Model Structure", |ui| {
         ui.vertical(|ui| {
             for each in &state.structure.root {
                 match each {
-                    super::ui_extensions::StringTreeElement::None => {}
-                    super::ui_extensions::StringTreeElement::Element(name, children) => {
+                    super::string_tree::StringTreeElement::None => {}
+                    super::string_tree::StringTreeElement::Element(name, children) => {
                         ui.horizontal(|ui| {
                             ui.label(">".to_owned());
-                            ui.label(name.clone());
+                            //ui.label(name.clone());
+                            ui.radio_value(&mut string_selected, name.clone(), name.clone());
                             let but = egui::Button::new("...");
 
                             if ui.add_enabled(true, but).clicked() {
@@ -599,19 +613,21 @@ pub fn show_editable_stringtree(ui: &mut egui::Ui, state: &mut EditWindowUIState
                             }
                         });
                         for each in children.as_ref() {
-                            show_child(ui, each, 1, &mut state.popup);
+                            show_child(ui, each, 1, &mut state.popup, &mut string_selected);
                         }
                     }
                 }
             }
         });
     });
+    state.selected_structure_element = string_selected;
 }
 pub fn show_child(
     ui: &mut egui::Ui,
     subject: &StringTreeElement,
     depth: usize,
     state: &mut PopupWindowData,
+    selection: &mut String,
 ) {
     match subject {
         StringTreeElement::None => {}
@@ -627,7 +643,8 @@ pub fn show_child(
             prec = prec + ">";
             ui.horizontal(|ui| {
                 ui.label(prec);
-                ui.label(name.clone());
+                //ui.label(name.clone());
+                ui.radio_value(selection, name.clone(), name.clone());
                 if ui.button("...").clicked() {
                     let mut should_close = false;
                     if let PopupWindowData::StructureElement(val) = state {
@@ -643,7 +660,7 @@ pub fn show_child(
                 }
             });
             for each in children.as_ref() {
-                show_child(ui, each, depth + 1, state);
+                show_child(ui, each, depth + 1, state, selection);
             }
         }
     }

src/vvedit/string_tree.rs

@@ -341,6 +341,7 @@ impl StringTree {
         return list;
     }
 }
+
 #[test]
 pub fn test_string_tree() {
     let parent = &String::from("parent1");

src/vvlib.rs

@@ -6,6 +6,7 @@ pub mod intersections;
 pub mod obb;
 pub mod oct_asset;
 pub mod octtree;
+pub mod structure_asset;
 
 pub const RANDOM_SPACE: f32 = 5.; // size of the random possibility space.
 pub const INTERVAL: f32 = 0.3; // how often to add ^ that many and remove ^ that many random locations

src/vvlib/structure_asset.rs

@@ -0,0 +1,25 @@
+use bevy::{
+    math::{Quat, Vec3},
+    transform::components::Transform,
+};
+
+pub struct StructureElement {
+    euler: Vec3,
+    translation: Vec3,
+    scale: Vec3,
+}
+pub enum StructureOptions {
+    None,
+}
+impl StructureElement {
+    pub fn into_transform(&self) -> Transform {
+        Transform::from_rotation(
+            Quat::from_rotation_x(self.euler.x)
+                + Quat::from_rotation_y(self.euler.y)
+                + Quat::from_rotation_z(self.euler.z),
+        ) * Transform::from_scale(self.scale)
+            * Transform::from_translation(self.translation)
+    }
+}
+
+pub struct StructureAsset {}