migrated texture generation script to cli

sensors/finger/r01/design.yaml

@@ -22,6 +22,27 @@ objects:
   cam_sensor: cam_sensor
   origin_sensor: origin_sensor
 
+# Headless colored-patch texture generation (`orisys-design texture`).
+# UV unwrapping is still done in the Blender GUI: the headless run consumes the
+# UV map already stored in source_blend and never creates or unwraps one.
+# These are the revision defaults; CLI flags override every value.
+texture_patch:
+  mesh: sensing_surface
+  camera: cam_sensor
+  filename: patch_texture.png
+  width: 3280            # 1640*2
+  height: 3200           # 1600*2
+  nx: 80
+  ny: 45
+  color_r: 0.05
+  edge_sample_grid: 5
+  seed: null             # set an integer for reproducible colours
+  cross:
+    enabled: true
+    length_px: 40
+    thickness_px: 3
+    color: [1.0, 0.0, 0.0, 1.0]   # red reference cross
+
 collections:
   frames: FRAMES
   export_compute: EXPORT_COMPUTE