Add per-pod orientation gizmo to the API demo.

Shows live accel attitude with a front-view cylinder (flat / facing / steer) and a TOP marker that rotates with the mesh. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-26 13:41:07 +02:00
parent a32a223881
commit 54d42dade9
5 changed files with 172 additions and 5 deletions
@@ -0,0 +1,76 @@
+[gd_scene load_steps=6 format=3]
+
+[ext_resource type="Script" path="res://scripts/orientation_gizmo.gd" id="1_gizmo"]
+
+[sub_resource type="CylinderMesh" id="CylinderMesh_body"]
+top_radius = 0.35
+bottom_radius = 0.35
+height = 1.1
+radial_segments = 24
+
+[sub_resource type="StandardMaterial3D" id="Mat_body"]
+albedo_color = Color(0.42, 0.48, 0.58, 1)
+roughness = 0.55
+
+[sub_resource type="CylinderMesh" id="CylinderMesh_cap"]
+top_radius = 0.38
+bottom_radius = 0.38
+height = 0.08
+radial_segments = 24
+
+[sub_resource type="StandardMaterial3D" id="Mat_top"]
+albedo_color = Color(1, 0.55, 0.12, 1)
+roughness = 0.4
+emission_enabled = true
+emission = Color(0.85, 0.4, 0.05, 1)
+emission_energy_multiplier = 0.35
+
+[node name="OrientationGizmo" type="SubViewportContainer"]
+custom_minimum_size = Vector2(220, 220)
+stretch = true
+script = ExtResource("1_gizmo")
+
+[node name="SubViewport" type="SubViewport" parent="."]
+own_world_3d = true
+transparent_bg = true
+handle_input_locally = false
+size = Vector2i(220, 220)
+render_target_update_mode = 4
+
+[node name="Camera3D" type="Camera3D" parent="SubViewport"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 3.2)
+projection = 1
+size = 2.6
+near = 0.05
+far = 50.0
+
+[node name="DirectionalLight3D" type="DirectionalLight3D" parent="SubViewport"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 4)
+light_energy = 1.2
+shadow_enabled = false
+
+[node name="FillLight" type="DirectionalLight3D" parent="SubViewport"]
+transform = Transform3D(-0.866025, -0.353553, 0.353553, 0, 0.707107, 0.707107, -0.5, 0.612372, -0.612372, 0, 0, 0)
+light_energy = 0.4
+shadow_enabled = false
+
+[node name="Pod" type="Node3D" parent="SubViewport"]
+
+[node name="Body" type="MeshInstance3D" parent="SubViewport/Pod"]
+mesh = SubResource("CylinderMesh_body")
+surface_material_override/0 = SubResource("Mat_body")
+
+[node name="TopCap" type="MeshInstance3D" parent="SubViewport/Pod"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -0.59, 0)
+mesh = SubResource("CylinderMesh_cap")
+surface_material_override/0 = SubResource("Mat_top")
+
+[node name="TopLabel" type="Label3D" parent="SubViewport/Pod"]
+transform = Transform3D(1, 0, 0, 0, 0, -1, 0, 1, 0, 0, -0.66, 0)
+pixel_size = 0.01
+billboard = 0
+text = "TOP"
+font_size = 42
+outline_size = 8
+modulate = Color(1, 0.95, 0.85, 1)
+outline_modulate = Color(0.05, 0.05, 0.08, 1)