Format header to conform to style guide.

Also moves some types to the mjrender.h header.

PiperOrigin-RevId: 929189125
Change-Id: I19e5598210898c0defb663c60d7ecfb9a19bcd38

doc/APIreference/APItypes.rst

@@ -10,7 +10,7 @@ MuJoCo defines a large number of types:
   - Enums used in :ref:`mjModel<tyModelEnums>`.
   - Enums used in :ref:`mjData<tyDataEnums>`.
   - Enums for abstract :ref:`visualization<tyVisEnums>`.
-  - Enums used by the :ref:`openGL renderer<tyRenderEnums>`.
+  - Enums used by the :ref:`renderer<tyRenderEnums>`.
   - Enums used by the :ref:`mjUI<tyUIEnums>` user interface package.
   - Enums used by :ref:`engine plugins<tyPluginEnums>`.
   - Enums used for :ref:`procedural model manipulation<tySpecEnums>`.
@@ -31,7 +31,7 @@ MuJoCo defines a large number of types:
   - :ref:`Auxiliary struct types<tyAuxStructure>`, also used by the engine.
   - Structs for collecting :ref:`simulation statistics<tyStatStructure>`.
   - Structs for :ref:`abstract visualization<tyVisStructure>`.
-  - Structs used by the :ref:`openGL renderer<tyRenderStructure>`.
+  - Structs used by the :ref:`renderer<tyRenderStructure>`.
   - Structs used by the :ref:`UI framework<tyUIStructure>`.
   - Structs used for :ref:`procedural model manipulation<tySpecStructure>`.
   - Structs used by :ref:`engine plugins<tyPluginStructure>`.
@@ -705,6 +705,51 @@ These are the possible font types.
 
 .. mujoco-include:: mjtFont
 
+.. _mjrPixelFormat:
+
+mjrPixelFormat
+~~~~~~~~~~~~~~
+
+There are the possible values:
+
+.. mujoco-include:: mjrPixelFormat
+
+.. _mjrVertexAttributeUsage:
+
+mjrVertexAttributeUsage
+~~~~~~~~~~~~~~~~~~~~~~~
+
+There are the possible values:
+
+.. mujoco-include:: mjrVertexAttributeUsage
+
+.. _mjrVertexAttributeType:
+
+mjrVertexAttributeType
+~~~~~~~~~~~~~~~~~~~~~~
+
+There are the possible values:
+
+.. mujoco-include:: mjrVertexAttributeType
+
+.. _mjrIndexType:
+
+mjrIndexType
+~~~~~~~~~~~~
+
+There are the possible values:
+
+.. mujoco-include:: mjrIndexType
+
+.. _mjrMeshPrimitiveType:
+
+mjrMeshPrimitiveType
+~~~~~~~~~~~~~~~~~~~~
+
+There are the possible values:
+
+.. mujoco-include:: mjrMeshPrimitiveType
+
 
 .. _tyUIEnums:
 
@@ -1164,6 +1209,17 @@ This structure specifies a rectangle.
 .. mujoco-include:: mjrRect
 
 
+.. _mjrVertexAttribute:
+
+mjrVertexAttribute
+~~~~~~~~~~~~~~~~~~
+
+This structure specifies the attributes for a single vertex.
+
+.. mujoco-include:: mjrVertexAttribute
+
+
+
 .. _mjrContext:
 
 mjrContext