Remove unused mjMOUSE_SELECT option.

PiperOrigin-RevId: 799957524
Change-Id: I69d091781dc2a2e4a762d2255d04fc411295602a

doc/changelog.rst

@@ -16,9 +16,6 @@ General
 .. admonition:: Breaking API changes
    :class: attention
 
-   - The promotion of islanding to default involved removing the enable flag ``mjENBL_ISLAND`` and
-     converting it to a disable flag :ref:`mjDSBL_ISLAND <mjtDisableBit>`.
-
    - The update of ``mjData.qacc_warmstart`` was moved from the end of the solver call (:ref:`mj_fwdConstraint`) to the
      end of :ref:`mj_step`, and is now updated with all other state variables. This change makes :ref:`mj_forward`
      fully idempotent.
@@ -37,6 +34,14 @@ General
      principled and well-defined. Since this change to RK4 is effectively a bug fix, migration to the previous behavior
      is not provided.
 
+.. admonition:: Breaking ABI changes
+   :class: attention
+
+   - Removed ``mjMOUSE_SELECT`` flag for :ref:`mjtMouse` as it is no longer in use.
+
+   - The promotion of islanding to default involved removing the enable flag ``mjENBL_ISLAND`` and
+     converting it to a disable flag :ref:`mjDSBL_ISLAND <mjtDisableBit>`.
+
 - Added support for shells with a curved reference configuration. See this `example
   <https://github.com/google-deepmind/mujoco/blob/main/model/flex/basket.xml>`__.
 

doc/includes/references.h

@@ -2673,8 +2673,7 @@ typedef enum mjtMouse_ {          // mouse interaction mode
   mjMOUSE_ROTATE_H,               // rotate, horizontal plane
   mjMOUSE_MOVE_V,                 // move, vertical plane
   mjMOUSE_MOVE_H,                 // move, horizontal plane
-  mjMOUSE_ZOOM,                   // zoom
+  mjMOUSE_ZOOM                    // zoom
-  mjMOUSE_SELECT                  // selection
 } mjtMouse;
 typedef enum mjtPertBit_ {        // mouse perturbations
   mjPERT_TRANSLATE    = 1,        // translation

include/mujoco/mjvisualize.h

@@ -44,8 +44,7 @@ typedef enum mjtMouse_ {          // mouse interaction mode
   mjMOUSE_ROTATE_H,               // rotate, horizontal plane
   mjMOUSE_MOVE_V,                 // move, vertical plane
   mjMOUSE_MOVE_H,                 // move, horizontal plane
-  mjMOUSE_ZOOM,                   // zoom
+  mjMOUSE_ZOOM                    // zoom
-  mjMOUSE_SELECT                  // selection
 } mjtMouse;
 
 

python/mujoco/introspect/enums.py

@@ -574,7 +574,6 @@ ENUMS: Mapping[str, EnumDecl] = dict([
              ('mjMOUSE_MOVE_V', 3),
              ('mjMOUSE_MOVE_H', 4),
              ('mjMOUSE_ZOOM', 5),
-             ('mjMOUSE_SELECT', 6),
          ]),
      )),
     ('mjtPertBit',

unity/Runtime/Bindings/MjBindings.cs

@@ -581,7 +581,6 @@ public enum mjtMouse : int{
   mjMOUSE_MOVE_V = 3,
   mjMOUSE_MOVE_H = 4,
   mjMOUSE_ZOOM = 5,
-  mjMOUSE_SELECT = 6,
 }
 public enum mjtPertBit : int{
   mjPERT_TRANSLATE = 1,