View the figure from a slight elevation and refine the leg-machine rollers

The default camera pitches down 10 degrees, so the floor reads as a plane (drawn as a rectangle) and near/far contacts straddle it. Elevation is pure presentation - IK pins solve in the flat authored view and the posed body tilts, the same pattern as the orbit, so authored canvas targets never go out of reach. The leg-extension roller moves up onto the shin above the ankle and the leg-curl roller tucks under the heel. Fixtures and reference test values regenerated for the pitched camera. Claude-Session: https://claude.ai/code/session_01LEoff8bXGBS83tK1c55Mf7
2026-07-06 21:20:07 -04:00
parent 5e4980f0d7
commit b82054b81a
108 changed files with 838 additions and 778 deletions
@@ -104,6 +104,8 @@ struct RootValue: Codable {
 /// The orthographic camera: `yaw` 0 is the classic side view, 90 face-on.
 struct MotionCamera: Codable {
    let yaw: Double?
+    /// Camera elevation override; nil uses the standard slightly-raised viewpoint.
+    let pitch: Double?
 }

 /// A prop's joint reference: one joint (`"hand_r"`, `"knee_l"`, `"elbow_r"`, …)