[example] Fix examples

Megane Millan · Megane Millan · commit db577ae7c6e5 · 2024-09-04T16:23:16.000+02:00
diff --git a/examples/collisions.py b/examples/collisions.py
@@ -11,7 +11,7 @@
 urdf_model_path = join(join(model_path, "romeo_description/urdf"), urdf_filename)
 
 # Load model
-model = pin.buildModelFromUrdf(urdf_model_path, pin.JointModelFreeFlyer())
+model = pin.buildModelFromUrdf(urdf_model_path, pin.JointModelFreeFlyer(), "root_joint")
 
 # Load collision geometries
 geom_model = pin.buildGeomFromUrdf(
diff --git a/examples/meshcat-viewer.py b/examples/meshcat-viewer.py
@@ -21,7 +21,7 @@
 urdf_model_path = join(join(model_path, "solo_description/robots"), urdf_filename)
 
 model, collision_model, visual_model = pin.buildModelsFromUrdf(
-    urdf_model_path, mesh_dir, pin.JointModelFreeFlyer()
+    urdf_model_path, mesh_dir, pin.JointModelFreeFlyer(), "root_joint"
 )
 
 # Start a new MeshCat server and client.

Original file line number	Diff line number	Diff line change
`@@ -21,7 +21,7 @@`
`21`	`21`	`urdf_model_path = join(join(model_path, "solo_description/robots"), urdf_filename)`
`22`	`22`
`23`	`23`	`model, collision_model, visual_model = pin.buildModelsFromUrdf(`
`24`		`- urdf_model_path, mesh_dir, pin.JointModelFreeFlyer()`
	`24`	`+ urdf_model_path, mesh_dir, pin.JointModelFreeFlyer(), "root_joint"`
`25`	`25`	`)`
`26`	`26`
`27`	`27`	`# Start a new MeshCat server and client.`