Implement animation root motion deltas (#84)

Implements root motion and adds a dash attack.

Reviewed-on: #84
Co-authored-by: Álex Román Núñez <eirexe@eirteam.moe>

src/hitbox_viewer/mod.rs

@@ -41,6 +41,7 @@ pub enum ViewerAttack {
     UpSmash,
     DownSmash,
     ForwardSmash,
+    DashAttack,
 }
 
 impl From<ViewerAttack> for AttackKind {
@@ -58,6 +59,7 @@ impl From<ViewerAttack> for AttackKind {
             ViewerAttack::UpSmash => Self::UpSmash,
             ViewerAttack::DownSmash => Self::DownSmash,
             ViewerAttack::ForwardSmash => Self::ForwardSmash,
+            ViewerAttack::DashAttack => Self::DashAttack,
         }
     }
 }
@@ -100,7 +102,7 @@ struct ViewerState {
     manifest_path: String,
 }
 
-const VIEWER_ATTACKS: [AttackKind; 12] = [
+const VIEWER_ATTACKS: [AttackKind; 13] = [
     AttackKind::NeutralAir,
     AttackKind::ForwardAir,
     AttackKind::BackAir,
@@ -113,6 +115,7 @@ const VIEWER_ATTACKS: [AttackKind; 12] = [
     AttackKind::UpSmash,
     AttackKind::DownSmash,
     AttackKind::ForwardSmash,
+    AttackKind::DashAttack,
 ];
 
 pub struct HitboxViewerPlugin;