Cleanup: misc spelling fixes

T68035 by @luzpaz

28 files changed, 34 insertions, 34 deletions

diff --git a/source/blender/editors/animation/anim_ipo_utils.c b/source/blender/editors/animation/anim_ipo_utils.c
index f5bd7a47248..fad9a1a8e49 100644
--- a/source/blender/editors/animation/anim_ipo_utils.c
+++ b/source/blender/editors/animation/anim_ipo_utils.c
@@ -238,6 +238,6 @@ void getcolor_fcurve_rainbow(int cur, int tot, float out[3])
   /* value is fixed at 1.0f, otherwise we cannot clearly see the curves... */
   hsv[2] = 1.0f;
 
-  /* finally, conver this to RGB colors */
+  /* finally, convert this to RGB colors */
   hsv_to_rgb_v(hsv, out);
 }
diff --git a/source/blender/editors/armature/pose_edit.c b/source/blender/editors/armature/pose_edit.c
index 3fd74cc3ca7..8f4896c0b82 100644
--- a/source/blender/editors/armature/pose_edit.c
+++ b/source/blender/editors/armature/pose_edit.c
@@ -386,7 +386,7 @@ void POSE_OT_paths_update(wmOperatorType *ot)
   ot->idname = "POSE_OT_paths_update";
   ot->description = "Recalculate paths for bones that already have them";
 
-  /* api callbakcs */
+  /* api callbacks */
   ot->exec = pose_update_paths_exec;
   ot->poll = pose_update_paths_poll;
 
diff --git a/source/blender/editors/armature/pose_slide.c b/source/blender/editors/armature/pose_slide.c
index ae9401fb430..c8e79b879a4 100644
--- a/source/blender/editors/armature/pose_slide.c
+++ b/source/blender/editors/armature/pose_slide.c
@@ -1122,7 +1122,7 @@ static int pose_slide_modal(bContext *C, wmOperator *op, const wmEvent *event)
       break;
     }
 
-    /* Percentage Chane... */
+    /* Percentage Change... */
     case MOUSEMOVE: /* calculate new position */
     {
       /* only handle mousemove if not doing numinput */
diff --git a/source/blender/editors/gpencil/gpencil_edit.c b/source/blender/editors/gpencil/gpencil_edit.c
index 5833e8b84b9..c6d0d6e3ce2 100644
--- a/source/blender/editors/gpencil/gpencil_edit.c
+++ b/source/blender/editors/gpencil/gpencil_edit.c
@@ -3519,7 +3519,7 @@ void GPENCIL_OT_reproject(wmOperatorType *ot)
        "CURSOR",
        0,
        "Cursor",
-       "Reproject the strokes using the orienation of 3D cursor"},
+       "Reproject the strokes using the orientation of 3D cursor"},
       {0, NULL, 0, NULL, NULL},
   };
 
diff --git a/source/blender/editors/gpencil/gpencil_utils.c b/source/blender/editors/gpencil/gpencil_utils.c
index ab9c3bb17da..a475e43755c 100644
--- a/source/blender/editors/gpencil/gpencil_utils.c
+++ b/source/blender/editors/gpencil/gpencil_utils.c
@@ -1093,7 +1093,7 @@ void ED_gp_project_point_to_plane(const Scene *scene,
   /* get a vector from the point with the current view direction of the viewport */
   ED_view3d_global_to_vector(rv3d, &pt->x, vn);
 
-  /* calculate line extrem point to create a ray that cross the plane */
+  /* calculate line extreme point to create a ray that cross the plane */
   mul_v3_fl(vn, -50.0f);
   add_v3_v3v3(ray, &pt->x, vn);
 
diff --git a/source/blender/editors/include/ED_keyframes_draw.h b/source/blender/editors/include/ED_keyframes_draw.h
index 9fa8996c384..05f641abe91 100644
--- a/source/blender/editors/include/ED_keyframes_draw.h
+++ b/source/blender/editors/include/ED_keyframes_draw.h
@@ -127,7 +127,7 @@ typedef enum eKeyframeExtremeDrawOpts {
   KEYFRAME_EXTREME_MAX = (1 << 1),
   /* Grouped keys have different states. */
   KEYFRAME_EXTREME_MIXED = (1 << 2),
-  /* Both neigbors are equal to this key. */
+  /* Both neighbors are equal to this key. */
   KEYFRAME_EXTREME_FLAT = (1 << 3),
 } eKeyframeExtremeDrawOpts;
 
diff --git a/source/blender/editors/include/UI_icons.h b/source/blender/editors/include/UI_icons.h
index 47cf827ed66..03a49943ed3 100644
--- a/source/blender/editors/include/UI_icons.h
+++ b/source/blender/editors/include/UI_icons.h
@@ -90,8 +90,8 @@ DEF_ICON(COPY_ID)
 DEF_ICON(EYEDROPPER)
 DEF_ICON_BLANK(92)
 DEF_ICON(AUTO)
-DEF_ICON(CHECKBOX_DEHLT) /* de-Hilight - Checkbox OFF */
-DEF_ICON(CHECKBOX_HLT)   /* Hilight - Checkbox ON */
+DEF_ICON(CHECKBOX_DEHLT) /* de-Highlight - Checkbox OFF */
+DEF_ICON(CHECKBOX_HLT)   /* Highlight - Checkbox ON */
 DEF_ICON(UNLOCKED)
 DEF_ICON(LOCKED)
 DEF_ICON(UNPINNED)
diff --git a/source/blender/editors/interface/interface_icons.c b/source/blender/editors/interface/interface_icons.c
index ea5ef94d90d..7584a43a790 100644
--- a/source/blender/editors/interface/interface_icons.c
+++ b/source/blender/editors/interface/interface_icons.c
@@ -464,7 +464,7 @@ DEF_ICON_VECTOR_COLORSET_DRAW_NTH(20, 19)
 #  undef DEF_ICON_VECTOR_COLORSET_DRAW_NTH
 
 /* Dynamically render icon instead of rendering a plain color to a texture/buffer
- * This is mot strictly a "vicon", as it needs access to icon->obj to get the color info,
+ * This is not strictly a "vicon", as it needs access to icon->obj to get the color info,
  * but it works in a very similar way.
  */
 static void vicon_gplayer_color_draw(Icon *icon, int x, int y, int w, int h)
diff --git a/source/blender/editors/interface/interface_region_hud.c b/source/blender/editors/interface/interface_region_hud.c
index bba5103bc03..54bdbe0ec6e 100644
--- a/source/blender/editors/interface/interface_region_hud.c
+++ b/source/blender/editors/interface/interface_region_hud.c
@@ -70,7 +70,7 @@ static bool last_redo_poll(const bContext *C, short region_type)
 
   bool success = false;
   {
-    /* Make sure that we are using the same region type as the originial
+    /* Make sure that we are using the same region type as the original
      * operator call. Otherwise we would be polling the operator with the
      * wrong context.
      */
diff --git a/source/blender/editors/object/object_edit.c b/source/blender/editors/object/object_edit.c
index 36a08d15913..ed40a4eb948 100644
--- a/source/blender/editors/object/object_edit.c
+++ b/source/blender/editors/object/object_edit.c
@@ -1058,7 +1058,7 @@ void OBJECT_OT_paths_update(wmOperatorType *ot)
   ot->idname = "OBJECT_OT_paths_update";
   ot->description = "Recalculate paths for selected objects";
 
-  /* api callbakcs */
+  /* api callbacks */
   ot->exec = object_update_paths_exec;
   ot->poll = object_update_paths_poll;
 
diff --git a/source/blender/editors/object/object_relations.c b/source/blender/editors/object/object_relations.c
index d486321b68a..a69f4872e72 100644
--- a/source/blender/editors/object/object_relations.c
+++ b/source/blender/editors/object/object_relations.c
@@ -1727,7 +1727,7 @@ static Collection *single_object_users_collection(Main *bmain,
                                                   const bool is_master_collection)
 {
   /* Generate new copies for objects in given collection and all its children,
-   * and optionnaly also copy collections themselves. */
+   * and optionally also copy collections themselves. */
   if (copy_collections && !is_master_collection) {
     collection = ID_NEW_SET(collection, BKE_collection_copy(bmain, NULL, collection));
   }
diff --git a/source/blender/editors/physics/physics_fluid.c b/source/blender/editors/physics/physics_fluid.c
index da0fb873075..44858e36fab 100644
--- a/source/blender/editors/physics/physics_fluid.c
+++ b/source/blender/editors/physics/physics_fluid.c
@@ -716,7 +716,7 @@ static bool fluid_init_filepaths(Main *bmain,
   /* .tmp: don't overwrite/delete original file */
   BLI_join_dirfile(targetFile, FILE_MAX, targetDir, suffixConfigTmp);
 
-  /* Ensure whole path exists and is wirtable. */
+  /* Ensure whole path exists and is writeable. */
   const bool dir_exists = BLI_dir_create_recursive(targetDir);
   const bool is_writable = BLI_file_is_writable(targetFile);
 
@@ -749,7 +749,7 @@ static bool fluid_init_filepaths(Main *bmain,
     /* .tmp: don't overwrite/delete original file */
     BLI_join_dirfile(targetFile, FILE_MAX, targetDir, suffixConfigTmp);
 
-    /* Ensure whole path exists and is wirtable. */
+    /* Ensure whole path exists and is writeable. */
     if (!BLI_dir_create_recursive(targetDir) || !BLI_file_is_writable(targetFile)) {
       BKE_reportf(reports,
                   RPT_ERROR,
diff --git a/source/blender/editors/render/render_preview.c b/source/blender/editors/render/render_preview.c
index c646ef12846..9b380ad5db1 100644
--- a/source/blender/editors/render/render_preview.c
+++ b/source/blender/editors/render/render_preview.c
@@ -290,7 +290,7 @@ static void set_preview_visibility(Scene *scene,
                                    char pr_type,
                                    int pr_method)
 {
-  /* Set appropriate layer as visibile. */
+  /* Set appropriate layer as visible. */
   LayerCollection *lc = view_layer->layer_collections.first;
   const char *collection_name = preview_collection_name(pr_type);
 
diff --git a/source/blender/editors/render/render_shading.c b/source/blender/editors/render/render_shading.c
index 36531b2806c..01740c13c9d 100644
--- a/source/blender/editors/render/render_shading.c
+++ b/source/blender/editors/render/render_shading.c
@@ -310,7 +310,7 @@ static int material_slot_de_select(bContext *C, bool select)
     }
     else {
       /* Find the first matching material.
-       * Note: there may be multiple but thats not a common use case. */
+       * Note: there may be multiple but that's not a common use case. */
       for (short i = 0; i < ob->totcol; i++) {
         const Material *mat = give_current_material(ob, i + 1);
         if (mat_active == mat) {
diff --git a/source/blender/editors/screen/area.c b/source/blender/editors/screen/area.c
index e5bbeafd89d..5099c370a85 100644
--- a/source/blender/editors/screen/area.c
+++ b/source/blender/editors/screen/area.c
@@ -2696,7 +2696,7 @@ void ED_region_header_init(ARegion *ar)
 
 int ED_area_headersize(void)
 {
-  /* Accomodate widget and padding. */
+  /* Accommodate widget and padding. */
   return U.widget_unit + (int)(UI_DPI_FAC * HEADER_PADDING_Y);
 }
 
diff --git a/source/blender/editors/screen/screen_ops.c b/source/blender/editors/screen/screen_ops.c
index 121db2fac99..eccd85ab276 100644
--- a/source/blender/editors/screen/screen_ops.c
+++ b/source/blender/editors/screen/screen_ops.c
@@ -1059,7 +1059,7 @@ static int actionzone_modal(bContext *C, wmOperator *op, const wmEvent *event)
             is_gesture = (delta_max > split_threshold);
           }
           else {
-            /* Different area, so posible join. */
+            /* Different area, so possible join. */
             if (sad->gesture_dir == 'n') {
               WM_cursor_set(win, BC_N_ARROWCURSOR);
             }
diff --git a/source/blender/editors/sculpt_paint/paint_image_proj.c b/source/blender/editors/sculpt_paint/paint_image_proj.c
index 38f8a6d7adf..e5527e7210d 100644
--- a/source/blender/editors/sculpt_paint/paint_image_proj.c
+++ b/source/blender/editors/sculpt_paint/paint_image_proj.c
@@ -3215,7 +3215,7 @@ static void project_paint_face_init(const ProjPaintState *ps,
        * clipped by the bucket's screen aligned rectangle. */
       float bucket_clip_edges[2][2];
       float edge_verts_inset_clip[2][3];
-      /* face edge pairs - loop throuh these:
+      /* face edge pairs - loop through these:
        * ((0,1), (1,2), (2,3), (3,0)) or ((0,1), (1,2), (2,0)) for a tri */
       int fidx1, fidx2;
 
diff --git a/source/blender/editors/sculpt_paint/paint_stroke.c b/source/blender/editors/sculpt_paint/paint_stroke.c
index 12891484e73..f073877ebcf 100644
--- a/source/blender/editors/sculpt_paint/paint_stroke.c
+++ b/source/blender/editors/sculpt_paint/paint_stroke.c
@@ -1329,7 +1329,7 @@ int paint_stroke_modal(bContext *C, wmOperator *op, const wmEvent *event)
     redraw = true;
   }
 
-  /* do updates for redraw. if event is inbetween mousemove there are more
+  /* do updates for redraw. if event is in between mouse-move there are more
    * coming, so postpone potentially slow redraw updates until all are done */
   if (event->type != INBETWEEN_MOUSEMOVE) {
     wmWindow *window = CTX_wm_window(C);
diff --git a/source/blender/editors/space_clip/space_clip.c b/source/blender/editors/space_clip/space_clip.c
index 93584011844..c1cb975447f 100644
--- a/source/blender/editors/space_clip/space_clip.c
+++ b/source/blender/editors/space_clip/space_clip.c
@@ -556,17 +556,17 @@ static void clip_operatortypes(void)
 
 static void clip_keymap(struct wmKeyConfig *keyconf)
 {
-  /* ******** Global hotkeys avalaible for all regions ******** */
+  /* ******** Global hotkeys available for all regions ******** */
   WM_keymap_ensure(keyconf, "Clip", SPACE_CLIP, 0);
 
-  /* ******** Hotkeys avalaible for main region only ******** */
+  /* ******** Hotkeys available for main region only ******** */
   WM_keymap_ensure(keyconf, "Clip Editor", SPACE_CLIP, 0);
   //  keymap->poll = ED_space_clip_tracking_poll;
 
-  /* ******** Hotkeys avalaible for preview region only ******** */
+  /* ******** Hotkeys available for preview region only ******** */
   WM_keymap_ensure(keyconf, "Clip Graph Editor", SPACE_CLIP, 0);
 
-  /* ******** Hotkeys avalaible for channels region only ******** */
+  /* ******** Hotkeys available for channels region only ******** */
   WM_keymap_ensure(keyconf, "Clip Dopesheet Editor", SPACE_CLIP, 0);
 }
 
@@ -1224,7 +1224,7 @@ static void clip_header_region_listener(wmWindow *UNUSED(win),
       switch (wmn->data) {
         /* for proportional editmode only */
         case ND_TOOLSETTINGS:
-          /* TODO - should do this when in mask mode only but no datas available */
+          /* TODO - should do this when in mask mode only but no data available */
           // if (sc->mode == SC_MODE_MASKEDIT)
           {
             ED_region_tag_redraw(ar);
diff --git a/source/blender/editors/space_file/file_draw.c b/source/blender/editors/space_file/file_draw.c
index 9bdea13276b..3a6d59c1dbf 100644
--- a/source/blender/editors/space_file/file_draw.c
+++ b/source/blender/editors/space_file/file_draw.c
@@ -536,7 +536,7 @@ static void renamebutton_cb(bContext *C, void *UNUSED(arg1), char *oldname)
         WM_report_banner_show();
       }
       else {
-        /* If rename is sucessfull, scroll to newly renamed entry. */
+        /* If rename is successful, scroll to newly renamed entry. */
         BLI_strncpy(sfile->params->renamefile, filename, sizeof(sfile->params->renamefile));
         sfile->params->rename_flag = FILE_PARAMS_RENAME_POSTSCROLL_PENDING;
 
diff --git a/source/blender/editors/space_file/file_ops.c b/source/blender/editors/space_file/file_ops.c
index 4e50413513a..eb5f02b6e13 100644
--- a/source/blender/editors/space_file/file_ops.c
+++ b/source/blender/editors/space_file/file_ops.c
@@ -1757,7 +1757,7 @@ static int file_smoothscroll_invoke(bContext *C, wmOperator *UNUSED(op), const w
                               (middle_offset - min_middle_offset < items_block_size));
   /* OR edited item must be towards the end, and we are scrolled fully to the end.
    * This one is crucial (unlike the one for the beginning), because without it we won't scroll
-   * fully to the end, and last column or row wil end up only partially drawn. */
+   * fully to the end, and last column or row will end up only partially drawn. */
   const bool is_full_end = ((sfile->scroll_offset > max_middle_offset) &&
                             (max_tot_scroll - max_curr_scroll < 1.0f) &&
                             (max_middle_offset - middle_offset < items_block_size));
diff --git a/source/blender/editors/space_file/filesel.c b/source/blender/editors/space_file/filesel.c
index faaecd975a3..db42d007b8e 100644
--- a/source/blender/editors/space_file/filesel.c
+++ b/source/blender/editors/space_file/filesel.c
@@ -28,7 +28,7 @@
 #include <sys/stat.h>
 #include <sys/types.h>
 
-/* path/file handeling stuff */
+/* path/file handling stuff */
 #ifdef WIN32
 #  include <io.h>
 #  include <direct.h>
diff --git a/source/blender/editors/space_graph/graph_draw.c b/source/blender/editors/space_graph/graph_draw.c
index b4da8e8cc10..e7ba498fc11 100644
--- a/source/blender/editors/space_graph/graph_draw.c
+++ b/source/blender/editors/space_graph/graph_draw.c
@@ -721,7 +721,7 @@ static void draw_fcurve_curve_bezts(
       v1[1] = prevbezt->vec[1][1];
     }
     else if (prevbezt->ipo == BEZT_IPO_LIN) {
-      /* extrapolate linear dosnt use the handle, use the next points center instead */
+      /* extrapolate linear doesn't use the handle, use the next points center instead */
       fac = (prevbezt->vec[1][0] - bezt->vec[1][0]) / (prevbezt->vec[1][0] - v1[0]);
       if (fac) {
         fac = 1.0f / fac;
diff --git a/source/blender/editors/space_info/info_stats.c b/source/blender/editors/space_info/info_stats.c
index 1c9a7d3584c..946274de882 100644
--- a/source/blender/editors/space_info/info_stats.c
+++ b/source/blender/editors/space_info/info_stats.c
@@ -158,7 +158,7 @@ static void stats_object(Object *ob, SceneStats *stats, GSet *objects_gset)
       if (stats_mesheval(me_eval, is_selected, stats)) {
         break;
       }
-      ATTR_FALLTHROUGH; /* Falltrough to displist. */
+      ATTR_FALLTHROUGH; /* Fallthrough to displist. */
     }
     case OB_MBALL: {
       int totv = 0, totf = 0, tottri = 0;
diff --git a/source/blender/editors/space_view3d/space_view3d.c b/source/blender/editors/space_view3d/space_view3d.c
index 57b98ffeda3..d1ea01146bc 100644
--- a/source/blender/editors/space_view3d/space_view3d.c
+++ b/source/blender/editors/space_view3d/space_view3d.c
@@ -1140,7 +1140,7 @@ static void view3d_header_region_listener(wmWindow *UNUSED(win),
   }
 
     /* From topbar, which ones are needed? split per header? */
-    /* Disable for now, re-enable if neede, or remove - campbell. */
+    /* Disable for now, re-enable if needed, or remove - campbell. */
 #if 0
   /* context changes */
   switch (wmn->category) {
diff --git a/source/blender/editors/space_view3d/view3d_select.c b/source/blender/editors/space_view3d/view3d_select.c
index 7a8a25fe028..36eb07e9a2f 100644
--- a/source/blender/editors/space_view3d/view3d_select.c
+++ b/source/blender/editors/space_view3d/view3d_select.c
@@ -3956,7 +3956,7 @@ static int view3d_circle_select_exec(bContext *C, wmOperator *op)
   const int radius = RNA_int_get(op->ptr, "radius");
   const int mval[2] = {RNA_int_get(op->ptr, "x"), RNA_int_get(op->ptr, "y")};
 
-  /* Allow each selection type to allocate their own data thats used between executions. */
+  /* Allow each selection type to allocate their own data that's used between executions. */
   wmGesture *gesture = op->customdata; /* NULL when non-modal. */
   wmGenericUserData wm_userdata_buf = {0};
   wmGenericUserData *wm_userdata = gesture ? &gesture->user_data : &wm_userdata_buf;
diff --git a/source/blender/editors/undo/ed_undo.c b/source/blender/editors/undo/ed_undo.c
index 473dde1d3a5..c84d7539cce 100644
--- a/source/blender/editors/undo/ed_undo.c
+++ b/source/blender/editors/undo/ed_undo.c
@@ -739,7 +739,7 @@ void ED_undo_object_editmode_restore_helper(struct bContext *C,
   Main *bmain = CTX_data_main(C);
   ViewLayer *view_layer = CTX_data_view_layer(C);
   uint bases_len = 0;
-  /* Don't request unique data because we wan't to de-select objects when exiting edit-mode
+  /* Don't request unique data because we want to de-select objects when exiting edit-mode
    * for that to be done on all objects we can't skip ones that share data. */
   Base **bases = BKE_view_layer_array_from_bases_in_edit_mode(view_layer, NULL, &bases_len);
   for (uint i = 0; i < bases_len; i++) {
diff --git a/source/blender/editors/util/select_buffer_utils.c b/source/blender/editors/util/select_buffer_utils.c
index 79f0f48830e..2201ee5cec2 100644
--- a/source/blender/editors/util/select_buffer_utils.c
+++ b/source/blender/editors/util/select_buffer_utils.c
@@ -216,7 +216,7 @@ uint ED_select_buffer_sample_point(const int center[2])
 /**
  * Find the selection id closest to \a center.
  * \param dist[in,out]: Use to initialize the distance,
- * when found, this value is set to the distance of the selection thats returned.
+ * when found, this value is set to the distance of the selection that's returned.
  */
 uint ED_select_buffer_find_nearest_to_point(const int center[2],
                                             const uint id_min,