feat: build articulated crow flight v2

src/actors/sceneActor.ts

@@ -14,7 +14,7 @@ import {
   disposeCrow,
   disposeDog,
   disposeHumanoid,
-  poseCrowFlight,
+  poseCrow,
   poseDogAttention,
   poseDogWalk,
   poseHumanoid,
@@ -115,7 +115,6 @@ function buildActor(kind: ActorKind, identity: Readonly<ActorIdentity>): RiggedA
       kind,
       rig: buildCrow({
         ...(color(appearance?.primaryColor) === undefined ? {} : { featherColor: color(appearance?.primaryColor) }),
-        ...(color(appearance?.accentColor) === undefined ? {} : { sheenColor: color(appearance?.accentColor) }),
       }),
     };
   }
@@ -209,7 +208,11 @@ export function createSceneActor(options: SceneActorOptions): SceneActor {
       origin.z + state.z * scale,
     );
     root.rotation.order = "YXZ";
-    root.rotation.set(state.mode === "flight" ? state.pitch : 0, state.yaw, 0);
+    root.rotation.set(
+      state.mode === "flight" ? state.pitch : 0,
+      state.yaw,
+      state.mode === "flight" && state.kind === "crow" ? -state.roll * 0.42 : 0,
+    );
     view.position.copy(root.position);
     if (actor.kind === "humanoid") {
       poseHumanoid(actor.rig, { walkPhase: state.posePhase, stride: state.poseAmount * 0.68 });
@@ -217,22 +220,17 @@ export function createSceneActor(options: SceneActorOptions): SceneActor {
       poseDogWalk(actor.rig, state.posePhase, state.poseAmount * 0.68);
       poseDogAttention(actor.rig, 0, state.posePhase * 0.7);
     } else if (state.mode === "flight") {
-      // A possessed crow is airborne even before the first key arrives. Keep a
-      // readable soaring silhouette at neutral input; the controller still
-      // owns phase/intensity as soon as movement begins.
-      const idleSoar = enabled && state.poseAmount < 1e-4;
-      poseCrowFlight(
-        actor.rig,
-        idleSoar ? -Math.PI / 2 : state.posePhase,
-        Math.max(state.poseAmount, idleSoar ? 0.58 : 0),
-      );
-      if (idleSoar) {
-        // The authored wing sheet already extends along local X. A neutral
-        // chase view needs that broad plan silhouette, not the edge-on middle
-        // of a flap cycle.
-        actor.rig.joints.wingLeft.rotation.set(-0.08, 0, 0.08);
-        actor.rig.joints.wingRight.rotation.set(-0.08, 0, -0.08);
-      }
+      // The controller names the aerodynamic state; the rig owns how that
+      // state bends shoulder, elbow, wrist, tail and feet.
+      poseCrow(actor.rig, {
+        state: state.crowPose,
+        phase: state.posePhase,
+        amount: Math.max(state.poseAmount, enabled ? 0.68 : 0.5),
+        bank: THREE.MathUtils.clamp(state.roll / 0.62, -1, 1),
+        flight: 1,
+      });
+    } else {
+      poseCrow(actor.rig, { state: "perch", amount: 1, flight: 0 });
     }
   }