[minor] Sort descriptions alphabetically

Author: stephane-caron

CONTRIBUTING.md

@@ -21,4 +21,4 @@ The goal of this project is to facilitate loading and sharing of robot descripti
 4. **Listing:** Add the description metadata to the ``DESCRIPTIONS`` dictionary in ``_descriptions.py``.
 5. **Testing:** Check that all unit tests are successful by ``tox -e py``.
 6. **README:** Document the description's submodule name in the Descriptions section of the [README](README.md).
-7. **Changelog:** Write down the new model to the [changelog](CHANGELOG.md).
+7. **Changelog:** Write down the new model at the top of the [changelog](CHANGELOG.md).

README.md

@@ -181,6 +181,7 @@ The DOF column denotes the number of actuated degrees of freedom.
 |-------------------------------|-----------------------|--------------------------|-----|------------|
 | `atlas_drc_description`       | Atlas DRC (v3)        | Boston Dynamics          | 30  | URDF       |
 | `atlas_v4_description`        | Atlas v4              | Boston Dynamics          | 30  | URDF       |
+| `draco3_description`          | Draco3                | Apptronik                | 25  | URDF       |
 | `icub_description`            | iCub                  | IIT                      | 32  | URDF       |
 | `jaxon_description`           | JAXON                 | JSK                      | 38  | URDF       |
 | `jvrc_description`            | JVRC-1                | AIST                     | 34  | URDF       |
@@ -190,7 +191,6 @@ The DOF column denotes the number of actuated degrees of freedom.
 | `sigmaban_description`        | SigmaBan              | Rhoban                   | 20  | URDF       |
 | `talos_description`           | TALOS                 | PAL Robotics             | 32  | URDF       |
 | `valkyrie_description`        | Valkyrie              | NASA JSC Robotics        | 59  | URDF       |
-| `draco3_description`          | Draco3                | Apptronik                | 25  | URDF       |
 
 ### Mobile manipulators
 

robot_descriptions/_descriptions.py

@@ -77,6 +77,7 @@ def has_urdf(self) -> bool:
     "cassie_mj_description": Description(Format.MJCF),
     "cf2_description": Description(Format.URDF),
     "double_pendulum_description": Description(Format.URDF),
+    "draco3_description": Description(Format.URDF),
     "edo_description": Description(Format.URDF),
     "eve_r3_description": Description(Format.URDF),
     "fetch_description": Description(Format.URDF),
@@ -121,5 +122,4 @@ def has_urdf(self) -> bool:
     "valkyrie_description": Description(Format.URDF),
     "yumi_description": Description(Format.URDF),
     "z1_description": Description(Format.URDF),
-    "draco3_description": Description(Format.URDF),
 }

robot_descriptions/_repositories.py

@@ -72,6 +72,11 @@ class Repository:
         commit="fcc3775453e4da6797cd4eacd3d8321d9906755a",
         cache_path="cassie_mj_description",
     ),
+    "draco3_description": Repository(
+        url="https://github.com/shbang91/draco3_description.git",
+        commit="7ac3d5e7967208cc895974e69a43ba3bbd6a7133",
+        cache_path="draco3_description",
+    ),
     "drake": Repository(
         url="https://github.com/RobotLocomotion/drake.git",
         commit="v1.7.0",
@@ -227,9 +232,4 @@ class Repository:
         commit="v1.1.0",
         cache_path="upkie_description",
     ),
-    "draco3_description": Repository(
-        url="https://github.com/shbang91/draco3_description.git",
-        commit="7ac3d5e7967208cc895974e69a43ba3bbd6a7133",
-        cache_path="draco3_description",
-    ),
 }