Cleanup: spelling (use 'gimbal' instead of 'gimble')

source/blender/blenkernel/intern/armature.c

@@ -1926,7 +1926,7 @@ void BKE_pchan_rot_to_mat3(const bPoseChannel *pchan, float r_mat[3][3])
 {
   /* rotations may either be quats, eulers (with various rotation orders), or axis-angle */
   if (pchan->rotmode > 0) {
-    /* euler rotations (will cause gimble lock,
+    /* Euler rotations (will cause gimbal lock,
      * but this can be alleviated a bit with rotation orders) */
     eulO_to_mat3(r_mat, pchan->eul, pchan->rotmode);
   }

source/blender/blenkernel/intern/multires_reshape_ccg.c

@@ -77,7 +77,7 @@ bool multires_reshape_assign_final_coords_from_ccg(const MultiresReshapeContext
          * not to be updated.
          *
          * This is a fragile logic, and is only working correctly because the code path is only
-         * used by sculpt changes. In other usecases the code might not catch inconsistency and
+         * used by sculpt changes. In other use cases the code might not catch inconsistency and
          * silently do wrong decision. */
         /* NOTE: There is a known bug in Undo code that results in first Sculpt step
          * after a Memfile one to never be undone (see T83806). This might be the root cause of

source/blender/blenkernel/intern/object.c

@@ -2873,7 +2873,7 @@ void BKE_object_rot_to_mat3(const Object *ob, float mat[3][3], bool use_drot)
   /* rotations may either be quats, eulers (with various rotation orders), or axis-angle */
   if (ob->rotmode > 0) {
     /* Euler rotations
-     * (will cause gimble lock, but this can be alleviated a bit with rotation orders). */
+     * (will cause gimbal lock, but this can be alleviated a bit with rotation orders). */
     eulO_to_mat3(rmat, ob->rot, ob->rotmode);
     eulO_to_mat3(dmat, ob->drot, ob->rotmode);
   }

source/blender/editors/curve/editfont.c

@@ -1776,7 +1776,7 @@ void FONT_OT_text_insert(wmOperatorType *ot)
 /** \} */
 
 /* -------------------------------------------------------------------- */
-/** \name Textbox Add Operator
+/** \name Text-Box Add Operator
  * \{ */
 
 static int textbox_add_exec(bContext *C, wmOperator *UNUSED(op))
@@ -1817,7 +1817,7 @@ void FONT_OT_textbox_add(wmOperatorType *ot)
 /** \} */
 
 /* -------------------------------------------------------------------- */
-/** \name Textbox Remove Operator
+/** \name Text-Box Remove Operator
  * \{ */
 
 static int textbox_remove_exec(bContext *C, wmOperator *op)

source/blender/editors/render/render_preview.c

@@ -1148,7 +1148,7 @@ static ImBuf *icon_preview_imbuf_from_brush(Brush *brush)
               BKE_main_blendfile_path_from_global(), path, folder, brush->icon_filepath);
 
           if (path[0]) {
-            /* use fefault color spaces */
+            /* Use default color spaces. */
             brush->icon_imbuf = IMB_loadiffname(path, flags, NULL);
           }
         }

source/blender/editors/space_outliner/outliner_tree.c

@@ -655,9 +655,9 @@ static void outliner_add_library_override_contents(SpaceOutliner *soops, TreeEle
   int index = 0;
   LISTBASE_FOREACH (IDOverrideLibraryProperty *, op, &id->override_library->properties) {
     if (!BKE_lib_override_rna_property_find(&idpoin, op, &override_ptr, &override_prop)) {
-      /* This is fine, override properties list is not alwasy fully up-to-date with current
-       * RNA/IDProps etc., this gets cleaned up when re-generating the overrides rules, no error
-       * here. */
+      /* This is fine, override properties list is not always fully up-to-date with current
+       * RNA/IDProps etc., this gets cleaned up when re-generating the overrides rules,
+       * no error here. */
       continue;
     }
 

source/blender/editors/space_view3d/view3d_edit.c

@@ -827,14 +827,14 @@ static void viewrotate_apply(ViewOpsData *vod, const int event_xy[2])
     quat_to_mat3(m, vod->curr.viewquat);
     invert_m3_m3(m_inv, m);
 
-    /* Avoid Gimble Lock
+    /* Avoid Gimbal Lock
      *
      * Even though turn-table mode is in use, this can occur when the user exits the camera view
      * or when aligning the view to a rotated object.
      *
-     * We have gimble lock when the user's view is rotated +/- 90 degrees along the view axis.
+     * We have gimbal lock when the user's view is rotated +/- 90 degrees along the view axis.
      * In this case the vertical rotation is the same as the sideways turntable motion.
-     * Making it impossible to get out of the gimble locked state without resetting the view.
+     * Making it impossible to get out of the gimbal locked state without resetting the view.
      *
      * The logic below lets the user exit out of this state without any abrupt 'fix'
      * which would be disorienting.
@@ -843,7 +843,7 @@ static void viewrotate_apply(ViewOpsData *vod, const int event_xy[2])
      * - Rotated-horizon: `cross_v3_v3v3(xaxis, zvec_global, m_inv[2])`
      *   When only this is used, this turntable rotation works - but it's side-ways
      *   (as if the entire turn-table has been placed on its side)
-     *   While there is no gimble lock, it's also awkward to use.
+     *   While there is no gimbal lock, it's also awkward to use.
      * - Un-rotated-horizon: `m_inv[0]`
      *   When only this is used, the turntable rotation can have gimbal lock.
      *
@@ -852,7 +852,7 @@ static void viewrotate_apply(ViewOpsData *vod, const int event_xy[2])
      * Blending isn't essential, it just makes the transition smoother.
      *
      * This allows sideways turn-table rotation on a Z axis that isn't world-space Z,
-     * While up-down turntable rotation eventually corrects gimble lock. */
+     * While up-down turntable rotation eventually corrects gimbal lock. */
 #if 1
     if (len_squared_v3v3(zvec_global, m_inv[2]) > 0.001f) {
       float fac;

source/blender/ikplugin/intern/itasc_plugin.cpp

@@ -868,7 +868,7 @@ static bool joint_callback(const iTaSC::Timestamp &timestamp,
     float rmat[3][3];
 
     if (chan->rotmode > 0) {
-      /* euler rotations (will cause gimble lock, but this can be alleviated a bit with rotation
+      /* Euler rotations (will cause gimbal lock, but this can be alleviated a bit with rotation
        * orders) */
       eulO_to_mat3(rmat, chan->eul, chan->rotmode);
     }

source/blender/nodes/geometry/nodes/node_geo_attribute_color_ramp.cc

@@ -39,7 +39,7 @@ static void execute_on_component(const GeoNodeExecParams &params, GeometryCompon
 
   const std::string result_name = params.get_input<std::string>("Result");
   /* Once we support more domains at the user level, we have to decide how the result domain is
-   * choosen. */
+   * chosen. */
   const AttributeDomain result_domain = ATTR_DOMAIN_POINT;
   const CustomDataType result_type = CD_PROP_COLOR;
 

source/blender/nodes/geometry/nodes/node_geo_point_distribute_poisson_disk.cc

@@ -95,7 +95,7 @@ static float point_weight_influence_get(const float maximum_distance,
  * Weight each point based on their proximity to its neighbors
  *
  * For each index in the weight array add a weight based on the proximity the
- * corresponding point has with its neighboors.
+ * corresponding point has with its neighbors.
  **/
 static void points_distance_weight_calculate(Vector<float> *weights,
                                              const size_t point_id,