stopping for now

studio/src/anim/retargeting.rs

@@ -234,8 +234,8 @@ pub struct RetargetMap {
 impl RetargetMap {
     const MOCAP_NET: [(&'static str, &'static str); 80] = [
         // Spine
-        ("LowerBack", "DEF-spine"),
         ("hip", "DEF-spine"),
+        ("LowerBack", "DEF-spine.001"),
         ("abdomen", "DEF-spine.002"),
         ("chest", "DEF-spine.003"),
         ("Neck", "DEF-spine.004"),

studio/src/bvh/loader.rs

@@ -1,7 +1,7 @@
 use bevy::{
     animation::{AnimationClip, EntityPath, Keyframes, VariableCurve}, asset::{io::Reader, AssetLoader, AsyncReadExt, LoadContext}, core::Name, math::{Quat, Vec3}, utils::BoxedFuture
 };
-use studio_bvh::Joint;
+use studio_bvh::{joint, Joint};
 
 use crate::anim::RetargetMap;
 
@@ -28,11 +28,13 @@ impl AssetLoader for BvhLoader {
             let mut buf = vec![];
             reader.read_to_end(&mut buf).await.anyhow()?;
             let bvh = studio_bvh::from_bytes(&buf).anyhow()?;
+            // println!("{:?}", bvh.joints_len());
             
             let mut anim_clip = AnimationClip::default();
             
-            for joint in bvh.joints() {
+            for (index, joint) in bvh.joints().enumerate() {
                 let path = get_entity_path(&joint, &RetargetMap::default());
+                println!("{} - {:?}", index, path);
                 let mut timestamps = Vec::new();
                 let mut motions = Vec::new();
                 let mut rotations = Vec::new();
@@ -54,16 +56,16 @@ impl AssetLoader for BvhLoader {
                     }
                     
                     motions.push(frame_pos);
-                    rotations.push(Quat::from_euler(bevy::math::EulerRot::ZXY, frame_rot.x, frame_rot.y, frame_rot.z));
+                    rotations.push(Quat::from_euler(bevy::math::EulerRot::ZXY, frame_rot.x.to_radians(), frame_rot.y.to_radians(), frame_rot.z.to_radians()));
                 }
                 
-                if joint.is_root() {
-                    let motion_curve = VariableCurve {
-                        keyframe_timestamps: timestamps.clone(),
-                        keyframes: Keyframes::Translation(motions),
-                    };
-                    anim_clip.add_curve_to_path(path.clone(), motion_curve);
-                }
+                // if joint.is_root() {
+                //     let motion_curve = VariableCurve {
+                //         keyframe_timestamps: timestamps.clone(),
+                //         keyframes: Keyframes::Translation(motions),
+                //     };
+                //     anim_clip.add_curve_to_path(path.clone(), motion_curve);
+                // }
                 
                 let rotation_curve = VariableCurve {
                     keyframe_timestamps: timestamps,
@@ -91,6 +93,7 @@ pub fn get_entity_path(current_joint : &Joint, retarget_map : &RetargetMap) -> E
         path
     } else {
         let mut path = EntityPath::default();
+        path.parts.push("Mannequin_gamerig".into());
         path.parts.push(Name::new(name));
         path
     }

studio/src/lib.rs

@@ -10,7 +10,7 @@ use serde_repr::{Deserialize_repr, Serialize_repr};
 #[cfg(feature = "wasm")]
 use wasm_bindgen::prelude::*;
 
-mod anim;
+pub mod anim;
 mod bvh;
 mod camera_controller;
 mod change_tracking;
@@ -26,7 +26,7 @@ mod mixamo;
 mod path;
 mod persistance;
 mod remote;
-mod scene;
+pub mod scene;
 pub mod screenshot;
 mod skybox;
 mod ui;
@@ -92,6 +92,7 @@ impl PluginGroup for CommonPlugins {
             .add(WorldGridPlugin)
             .add(PersistancePlugin)
             .add(AnimPlugin)
+            .add(BvhPlugin)
     }
 }
 

studio/src/main.rs

@@ -1,9 +1,8 @@
 use bevy::{
-    app::Update,
-    window::{close_on_esc, Window},
+    app::Update, ecs::{query::With, system::Query}, window::{close_on_esc, Window}, prelude::*
 };
 use clap::Parser;
-use studio::{screenshot::ScreenShotPlugin, InitAsset, InitParams, StudioMode};
+use studio::{anim::Skeleton, scene::{tag_scene_elements, SceneState}, screenshot::ScreenShotPlugin, InitAsset, InitParams, StudioMode};
 
 #[derive(Parser)]
 #[command(name = "StorytellerStudio")]
@@ -37,7 +36,30 @@ fn main() {
 
     // Add any additional systems, resources, etc. for local debugging
     app.add_systems(Update, close_on_esc);
+    app.add_systems(Update, add_anim);
     app.add_plugins(ScreenShotPlugin);
 
     app.run();
 }
+
+fn add_anim(
+    mut commands : Commands,
+    skeletons : Query<Entity, Added<Skeleton>>,
+    asset_server : Res<AssetServer>,
+) {
+    let bvh_anim : Handle<AnimationClip> = asset_server.load("mocap/shuffle.bvh");
+    
+    if skeletons.iter().count() > 0 {
+        println!("Adding animation to skeletons {}", skeletons.iter().count());
+    }
+    
+    for skeleton in skeletons.iter() {
+        let mut animation_player = AnimationPlayer::default();
+        animation_player.play(bvh_anim.clone());
+        println!("{:?}", skeleton);
+        commands.entity(skeleton).insert((
+            animation_player,
+            bvh_anim.clone()
+        ));
+    }
+}

studio/src/scene.rs

@@ -376,7 +376,7 @@ fn init_scene_loading(
     }
 }
 
-fn tag_scene_elements(
+pub fn tag_scene_elements(
     mut cmd: Commands,
     // A "glTF mesh" is actually a container for one or more "glTF primitives",
     // which is basically a bundle of vertices paired with the material used to