add back GUI 2D display with optional raw / pure color background

examples/gui/layout.py

@@ -85,7 +85,7 @@ class PanelSetup:
 TOP_ROW = PanelRow(
     slots=(
         PanelSlot("mesh", "3D mesh", width_px=600, height_px=600),
-        PanelSlot("arrows", "UV Unrolled", width_px=500, height_px=500, enabled=False),
+        PanelSlot("arrows", "UV Unrolled", width_px=500, height_px=500, enabled=True),
         PanelSlot("charts", "Force charts", width_px=400, height_px=500),
         PanelSlot("settings", "Settings", width_px=200, height_px=0),
     ),
@@ -223,7 +223,7 @@ class DashboardLayout:
     panel_setup: PanelSetup = PANEL_SETUP
 
     window_title: str = "Orisys Finger Dashboard"
-    window_width: int = 1100
+    window_width: int = 1600
     window_height: int = 620
 
     root_margin_px: int = 6
@@ -241,8 +241,8 @@ class DashboardLayout:
 
     # UV arrow panel: min flow magnitude to draw an arrow (display only; not dd02-ov.json contact.flow_threshold)
     arrow_flow_threshold: float = 1.0
-    # "unrolled" = sensor texture; "white" = solid canvas (tune colors via arrow_canvas_colors)
-    arrow_background: ArrowBackground = "white"
+    # "unrolled" = sensor texture; "pure_color" = solid canvas (tune colors via arrow_canvas_colors)
+    arrow_background: ArrowBackground = "unrolled"
     arrow_canvas_colors: ArrowCanvasColors = ARROW_CANVAS_COLORS
 
     mesh_lighting: MeshLighting = MESH_LIGHTING