Changes

Co-authored-by: Reifonas <211114984+Reifonas@users.noreply.github.com>

src/stores/useModelStore.ts

@@ -242,6 +242,10 @@ interface ModelStore {
   renderMode: RenderMode;
   setRenderMode: (mode: RenderMode) => void;
 
+  /** Camera projection used in the viewer. Ortho is the default for CAD-style work. */
+  cameraMode: 'ortho' | 'persp';
+  setCameraMode: (m: 'ortho' | 'persp') => void;
+
   showGrid: boolean;
   setShowGrid: (show: boolean) => void;