Cleanup: spelling in comments

15 files changed, 25 insertions, 23 deletions

diff --git a/source/blender/blenkernel/BKE_lib_id.h b/source/blender/blenkernel/BKE_lib_id.h
index 4e4b393fcd6..e5b013ce201 100644
--- a/source/blender/blenkernel/BKE_lib_id.h
+++ b/source/blender/blenkernel/BKE_lib_id.h
@@ -623,7 +623,7 @@ bool BKE_id_can_be_asset(const struct ID *id);
 /**
  * Return the owner ID of the given `id`, if any.
  *
- * \note: This will only return non-NULL for embedded IDs (master collections etc.), and shapekeys.
+ * \note This will only return non-NULL for embedded IDs (master collections etc.), and shape-keys.
  */
 struct ID *BKE_id_owner_get(struct ID *id);
 
diff --git a/source/blender/blenkernel/intern/mesh_mirror.c b/source/blender/blenkernel/intern/mesh_mirror.c
index 2a64f6628f2..a2804db609b 100644
--- a/source/blender/blenkernel/intern/mesh_mirror.c
+++ b/source/blender/blenkernel/intern/mesh_mirror.c
@@ -208,8 +208,8 @@ Mesh *BKE_mesh_mirror_apply_mirror_on_axis_for_modifier(MirrorModifierData *mmd,
   CustomData_copy_data(&mesh->ldata, &result->ldata, 0, 0, maxLoops);
   CustomData_copy_data(&mesh->pdata, &result->pdata, 0, 0, maxPolys);
 
-  /* Subsurf for eg won't have mesh data in the custom-data arrays.
-   * now add mvert/medge/mpoly layers. */
+  /* Subdivision-surface for eg won't have mesh data in the custom-data arrays.
+   * Now add #MVert/#MEdge/#MPoly layers. */
   if (!CustomData_has_layer(&mesh->vdata, CD_MVERT)) {
     memcpy(BKE_mesh_verts_for_write(result), BKE_mesh_verts(mesh), sizeof(MVert) * mesh->totvert);
   }
diff --git a/source/blender/blenkernel/intern/mesh_tangent.cc b/source/blender/blenkernel/intern/mesh_tangent.cc
index 3c1cdf84b3d..8f9af5e9258 100644
--- a/source/blender/blenkernel/intern/mesh_tangent.cc
+++ b/source/blender/blenkernel/intern/mesh_tangent.cc
@@ -68,7 +68,7 @@ struct BKEMeshToTangent {
   }
 
   const MPoly *mpolys;     /* faces */
-  const MLoop *mloops;     /* faces's vertices */
+  const MLoop *mloops;     /* faces vertices */
   const MVert *mverts;     /* vertices */
   const MLoopUV *luvs;     /* texture coordinates */
   const float (*lnors)[3]; /* loops' normals */
diff --git a/source/blender/blenlib/BLI_bit_vector.hh b/source/blender/blenlib/BLI_bit_vector.hh
index 3cbd2483a31..2cec190f84a 100644
--- a/source/blender/blenlib/BLI_bit_vector.hh
+++ b/source/blender/blenlib/BLI_bit_vector.hh
@@ -196,7 +196,7 @@ class BitVector {
   /** Current size of the vector in bits. */
   int64_t size_in_bits_;
 
-  /** Number of bits that fit into the vector until a reallocation has to occure. */
+  /** Number of bits that fit into the vector until a reallocation has to occur. */
   int64_t capacity_in_bits_;
 
   /** Used for allocations when the inline buffer is too small. */
diff --git a/source/blender/compositor/operations/COM_SMAAOperation.cc b/source/blender/compositor/operations/COM_SMAAOperation.cc
index 11e51e81ef0..261426b31e2 100644
--- a/source/blender/compositor/operations/COM_SMAAOperation.cc
+++ b/source/blender/compositor/operations/COM_SMAAOperation.cc
@@ -12,7 +12,7 @@ extern "C" {
 namespace blender::compositor {
 
 /*
- * An implementation of Enhanced Subpixel Morphological Antialiasing (SMAA)
+ * An implementation of Enhanced Sub-pixel Morphological Anti-aliasing (SMAA)
  *
  * The algorithm was proposed by:
  *   Jorge Jimenez, Jose I. Echevarria, Tiago Sousa, Diego Gutierrez
diff --git a/source/blender/draw/engines/eevee/eevee_lightcache.c b/source/blender/draw/engines/eevee/eevee_lightcache.c
index 7f722ff1764..614ea0b0892 100644
--- a/source/blender/draw/engines/eevee/eevee_lightcache.c
+++ b/source/blender/draw/engines/eevee/eevee_lightcache.c
@@ -849,7 +849,7 @@ static void eevee_lightbake_delete_resources(EEVEE_LightBake *lbake)
     DRW_opengl_context_enable();
   }
 
-  /* XXX Free the resources contained in the viewlayer data
+  /* XXX: Free the resources contained in the view-layer data
    * to be able to free the context before deleting the depsgraph. */
   if (lbake->sldata) {
     EEVEE_view_layer_data_free(lbake->sldata);
diff --git a/source/blender/draw/engines/eevee/eevee_private.h b/source/blender/draw/engines/eevee/eevee_private.h
index 8d47d80987c..8c6d96254ae 100644
--- a/source/blender/draw/engines/eevee/eevee_private.h
+++ b/source/blender/draw/engines/eevee/eevee_private.h
@@ -1015,7 +1015,7 @@ typedef struct EEVEE_PrivateData {
   struct GHash *material_hash;
   float background_alpha; /* TODO: find a better place for this. */
   bool disable_ligthprobes;
-  /* Chosen lightcache: can come from Lookdev or the viewlayer. */
+  /** Chosen light-cache: can come from Lookdev or the view-layer. */
   struct LightCache *light_cache;
   /* For planar probes */
   float planar_texel_size[2];
diff --git a/source/blender/draw/engines/gpencil/gpencil_draw_data.c b/source/blender/draw/engines/gpencil/gpencil_draw_data.c
index 65ddb80ad55..e54ac99a888 100644
--- a/source/blender/draw/engines/gpencil/gpencil_draw_data.c
+++ b/source/blender/draw/engines/gpencil/gpencil_draw_data.c
@@ -460,7 +460,7 @@ GPENCIL_ViewLayerData *GPENCIL_view_layer_data_ensure(void)
   GPENCIL_ViewLayerData **vldata = (GPENCIL_ViewLayerData **)DRW_view_layer_engine_data_ensure(
       &draw_engine_gpencil_type, gpencil_view_layer_data_free);
 
-  /* NOTE(&fclem): Putting this stuff in viewlayer means it is shared by all viewports.
+  /* NOTE(@fclem): Putting this stuff in view-layer means it is shared by all viewports.
    * For now it is ok, but in the future, it could become a problem if we implement
    * the caching system. */
   if (*vldata == NULL) {
diff --git a/source/blender/draw/engines/gpencil/gpencil_engine.c b/source/blender/draw/engines/gpencil/gpencil_engine.c
index 4f520e61936..42c396a0d43 100644
--- a/source/blender/draw/engines/gpencil/gpencil_engine.c
+++ b/source/blender/draw/engines/gpencil/gpencil_engine.c
@@ -799,7 +799,7 @@ static void gpencil_draw_mask(GPENCIL_Data *vedata, GPENCIL_tObject *ob, GPENCIL
     }
 
     GPENCIL_tLayer *mask_layer = gpencil_layer_cache_get(ob, i);
-    /* When filtering by viewlayer, the mask could be null and must be ignored. */
+    /* When filtering by view-layer, the mask could be null and must be ignored. */
     if (mask_layer == NULL) {
       continue;
     }
diff --git a/source/blender/draw/intern/draw_view.cc b/source/blender/draw/intern/draw_view.cc
index 326e8629e52..cb0e1370c28 100644
--- a/source/blender/draw/intern/draw_view.cc
+++ b/source/blender/draw/intern/draw_view.cc
@@ -260,13 +260,15 @@ void View::update_view_vectors()
   }
 
   /**
-   * If ortho : view_vecs[0] is the near-bottom-left corner of the frustum and
-   *            view_vecs[1] is the vector going from the near-bottom-left corner to
-   *            the far-top-right corner.
-   * If Persp : view_vecs[0].xy and view_vecs[1].xy are respectively the bottom-left corner
-   *            when Z = 1, and top-left corner if Z = 1.
-   *            view_vecs[0].z the near clip distance and view_vecs[1].z is the (signed)
-   *            distance from the near plane to the far clip plane.
+   * - If orthographic:
+   *   `view_vecs[0]` is the near-bottom-left corner of the frustum and
+   *   `view_vecs[1]` is the vector going from the near-bottom-left corner to
+   *   the far-top-right corner.
+   * - If perspective:
+   *   `view_vecs[0].xy` and `view_vecs[1].xy` are respectively the bottom-left corner
+   *   when `Z = 1`, and top-left corner if `Z = 1`.
+   *   `view_vecs[0].z` the near clip distance and `view_vecs[1].z` is the (signed)
+   *   distance from the near plane to the far clip plane.
    */
   copy_v3_v3(data_.viewvecs[0], view_vecs[0]);
 
diff --git a/source/blender/editors/interface/interface_drag.cc b/source/blender/editors/interface/interface_drag.cc
index 0c7c3a238ec..4bf2dac4151 100644
--- a/source/blender/editors/interface/interface_drag.cc
+++ b/source/blender/editors/interface/interface_drag.cc
@@ -37,7 +37,7 @@ void UI_but_drag_set_asset(uiBut *but,
 {
   wmDragAsset *asset_drag = WM_drag_create_asset_data(asset, metadata, path, import_type);
 
-  /* FIXME: This is temporary evil solution to get scene/viewlayer/etc in the copy callback of the
+  /* FIXME: This is temporary evil solution to get scene/view-layer/etc in the copy callback of the
    * #wmDropBox.
    * TODO: Handle link/append in operator called at the end of the drop process, and NOT in its
    * copy callback.
diff --git a/source/blender/editors/mesh/meshtools.cc b/source/blender/editors/mesh/meshtools.cc
index 9d1ea499e42..108fa210075 100644
--- a/source/blender/editors/mesh/meshtools.cc
+++ b/source/blender/editors/mesh/meshtools.cc
@@ -253,7 +253,7 @@ static void join_mesh_single(Depsgraph *depsgraph,
     CustomData_merge(&me->pdata, pdata, CD_MASK_MESH.pmask, CD_SET_DEFAULT, totpoly);
     CustomData_copy_data_named(&me->pdata, pdata, 0, *polyofs, me->totpoly);
 
-    /* Apply matmap. In case we dont have material indices yet, create them if more than one
+    /* Apply matmap. In case we don't have material indices yet, create them if more than one
      * material is the result of joining. */
     int *material_indices = static_cast<int *>(
         CustomData_get_layer_named(pdata, CD_PROP_INT32, "material_index"));
diff --git a/source/blender/editors/space_outliner/outliner_draw.cc b/source/blender/editors/space_outliner/outliner_draw.cc
index d8c94d8ee6c..4259d3572be 100644
--- a/source/blender/editors/space_outliner/outliner_draw.cc
+++ b/source/blender/editors/space_outliner/outliner_draw.cc
@@ -285,7 +285,7 @@ static void outliner_object_set_flag_recursive_fn(bContext *C,
       }
       else {
         Base *base_iter = BKE_view_layer_base_find(view_layer, ob_iter);
-        /* Child can be in a collection excluded from viewlayer. */
+        /* Child can be in a collection excluded from view-layer. */
         if (base_iter == nullptr) {
           continue;
         }
diff --git a/source/blender/makesdna/DNA_gpencil_types.h b/source/blender/makesdna/DNA_gpencil_types.h
index a83262d7639..6a2f25f3975 100644
--- a/source/blender/makesdna/DNA_gpencil_types.h
+++ b/source/blender/makesdna/DNA_gpencil_types.h
@@ -579,7 +579,7 @@ typedef enum eGPDlayer_Flag {
   GP_LAYER_USE_MASK = (1 << 13), /* TODO: DEPRECATED */
   /* Ruler Layer */
   GP_LAYER_IS_RULER = (1 << 14),
-  /* Disable masks in viewlayer render */
+  /* Disable masks in view-layer render */
   GP_LAYER_DISABLE_MASKS_IN_VIEWLAYER = (1 << 15),
 } eGPDlayer_Flag;
 
diff --git a/source/blender/modifiers/intern/MOD_array.c b/source/blender/modifiers/intern/MOD_array.c
index bcf1bd36539..5ac6bfea879 100644
--- a/source/blender/modifiers/intern/MOD_array.c
+++ b/source/blender/modifiers/intern/MOD_array.c
@@ -560,8 +560,8 @@ static Mesh *arrayModifier_doArray(ArrayModifierData *amd,
   CustomData_copy_data(&mesh->ldata, &result->ldata, 0, 0, chunk_nloops);
   CustomData_copy_data(&mesh->pdata, &result->pdata, 0, 0, chunk_npolys);
 
-  /* Subsurf for eg won't have mesh data in the custom data arrays.
-   * now add mvert/medge/mpoly layers. */
+  /* Subdivision-surface for eg won't have mesh data in the custom-data arrays.
+   * Now add #MVert/#MEdge/#MPoly layers. */
   if (!CustomData_has_layer(&mesh->vdata, CD_MVERT)) {
     memcpy(result_verts, src_verts, sizeof(MVert) * mesh->totvert);
   }