Cleanup: spelling

source/blender/blenkernel/intern/multires_reshape.h

@@ -101,22 +101,27 @@ typedef struct MultiresReshapeContext {
   int *face_ptex_offset;
 } MultiresReshapeContext;
 
-/* Coordinate which identifies element of a grid.
- * This is directly related on how CD_MDISPS stores dispalcement.
+/**
+ * Coordinate which identifies element of a grid.
+ * This is directly related on how #CD_MDISPS stores displacement.
  */
 typedef struct GridCoord {
   int grid_index;
   float u, v;
 } GridCoord;
 
-/* COordinate within ptex, which is what OpenSubdiv API operates on.  */
+/**
+ * Coordinate within ptex, which is what OpenSubdiv API operates on.
+ */
 typedef struct PTexCoord {
   int ptex_face_index;
   float u, v;
 } PTexCoord;
 
-/* Element of a grid data stored in the destination mesh.
- * This is where reshaped coordinates and mask values will be written to. */
+/**
+ * Element of a grid data stored in the destination mesh.
+ * This is where reshaped coordinates and mask values will be written to.
+ */
 typedef struct ReshapeGridElement {
   float *displacement;
   float *mask;
@@ -270,7 +275,7 @@ void multires_reshape_assign_final_coords_from_orig_mdisps(
 /** \name Displacement smooth.
  * \{ */
 
-/* Operates on a displacement grids (CD_MDISPS) which contains object space coordinates stopred for
+/* Operates on a displacement grids (CD_MDISPS) which contains object space coordinates stored for
  * the reshape level.
  *
  * The result is grids which are defining mesh with a smooth surface and details starting from
@@ -278,7 +283,7 @@ void multires_reshape_assign_final_coords_from_orig_mdisps(
 void multires_reshape_smooth_object_grids_with_details(
     const MultiresReshapeContext *reshape_context);
 
-/* Operates on a displacement grids (CD_MDISPS) which contains object spacecoordinates stopred for
+/* Operates on a displacement grids (CD_MDISPS) which contains object space-coordinates stored for
  * the reshape level.
  *
  * Makes it so surface on top level looks smooth. Details are not preserved
@@ -305,9 +310,9 @@ void multires_reshape_object_grids_to_tangent_displacement(
  * \{ */
 
 /* Update mesh coordinates to the final positions of displacement in object space.
- * This is effectively desired position of base mesh vertices after caneling out displacement.
+ * This is effectively desired position of base mesh vertices after canceling out displacement.
  *
- * NOTE: Expects that mesh's CD_MDISPS has been set ot object space positions. */
+ * NOTE: Expects that mesh's CD_MDISPS has been set to object space positions. */
 void multires_reshape_apply_base_update_mesh_coords(MultiresReshapeContext *reshape_context);
 
 /* Perform better fitting of the base mesh so its subdivided version brings vertices to their

source/blender/blenkernel/intern/multires_reshape_util.c

@@ -379,8 +379,7 @@ void multires_reshape_tangent_matrix_for_corner(const MultiresReshapeContext *re
                                                 float r_tangent_matrix[3][3])
 {
   /* For a quad faces we would need to flip the tangent, since they will use
-   * use different coordinates within displacement grid comparent to ptex
-   * face. */
+   * use different coordinates within displacement grid compared to the ptex face. */
   const bool is_quad = multires_reshape_is_quad_face(reshape_context, face_index);
   const int tangent_corner = is_quad ? corner : 0;
   BKE_multires_construct_tangent_matrix(r_tangent_matrix, dPdu, dPdv, tangent_corner);

source/blender/blenkernel/intern/multires_reshape_vertcos.c

@@ -38,8 +38,10 @@ typedef struct MultiresReshapeAssignVertcosContext {
   const int num_vert_coords;
 } MultiresReshapeAssignVertcosContext;
 
-/* Set single displacement grid value at a reshape level to a correspnding vertex coordinate.
- * This function will be called for every side of a boundary grid points for inner coordinates. */
+/**
+ * Set single displacement grid value at a reshape level to a corresponding vertex coordinate.
+ * This function will be called for every side of a boundary grid points for inner coordinates.
+ */
 static void multires_reshape_vertcos_foreach_single_vertex(
     const SubdivForeachContext *foreach_context,
     const GridCoord *grid_coord,

source/blender/blenlib/intern/math_geom.c

@@ -5724,7 +5724,7 @@ static float ff_quad_form_factor(float *p, float *n, float *q0, float *q1, float
 
 static __m128 sse_approx_acos(__m128 x)
 {
-  /* needs a better approximation than taylor expansion of acos, since that
+  /* needs a better approximation than Taylor expansion of acos, since that
    * gives big errors for near 1.0 values, sqrt(2 * x) * acos(1 - x) should work
    * better, see http://www.tom.womack.net/projects/sse-fast-arctrig.html */
 

source/blender/blentranslation/BLT_translation.h

@@ -89,7 +89,7 @@ bool BLT_lang_is_ime_supported(void);
  * NOTE: We translate BLT_I18NCONTEXT_DEFAULT as BLT_I18NCONTEXT_DEFAULT_BPY in Python,
  *       as we can't use "natural" None value in rna string properties... :/
  *       The void string "" is also interpreted as BLT_I18NCONTEXT_DEFAULT.
- *       For perf reason, we only use the first char to detect this context,
+ *       For performance reason, we only use the first char to detect this context,
  *       so other contexts should never start with the same char!
  */
 #define BLT_I18NCONTEXT_DEFAULT NULL

source/blender/depsgraph/intern/builder/deg_builder_nodes.cc

@@ -321,7 +321,7 @@ void DepsgraphNodeBuilder::begin_build()
   for (IDNode *id_node : graph_->id_nodes) {
     /* It is possible that the ID does not need to have CoW version in which case id_cow is the
      * same as id_orig. Additionally, such ID might have been removed, which makes the check
-     * for whether id_cow is expanded to access freed memory. In orderr to deal with this we
+     * for whether id_cow is expanded to access freed memory. In order to deal with this we
      * check whether CoW is needed based on a scalar value which does not lead to access of
      * possibly deleted memory.
      * Additionally, this saves some space in the map by skipping mapping for datablocks which

source/blender/draw/engines/eevee/eevee_lightprobes.c

@@ -786,8 +786,8 @@ void EEVEE_lightprobes_cache_finish(EEVEE_ViewLayerData *sldata, EEVEE_Data *ved
         if (pinfo->do_grid_update) {
           scene_orig->eevee.light_cache_data->flag |= LIGHTCACHE_UPDATE_GRID;
         }
-        /* If we update grid we need to update the cubemaps too.
-         * So always refresh cubemaps. */
+        /* If we update grid we need to update the cube-maps too.
+         * So always refresh cube-maps. */
         scene_orig->eevee.light_cache_data->flag |= LIGHTCACHE_UPDATE_CUBE;
         /* Tag the lightcache to auto update. */
         scene_orig->eevee.light_cache_data->flag |= LIGHTCACHE_UPDATE_AUTO;

source/blender/draw/engines/workbench/workbench_engine.c

@@ -212,8 +212,10 @@ static void workbench_cache_hair_populate(WORKBENCH_PrivateData *wpd,
   DRW_shgroup_hair_create_sub(ob, psys, md, grp);
 }
 
-/* Decide what colortype to draw the object with.
- * In some cases it can be overwritten by workbench_material_setup(). */
+/**
+ * Decide what color-type to draw the object with.
+ * In some cases it can be overwritten by #workbench_material_setup().
+ */
 static eV3DShadingColorType workbench_color_type_get(WORKBENCH_PrivateData *wpd,
                                                      Object *ob,
                                                      bool *r_sculpt_pbvh,

source/blender/freestyle/intern/stroke/AdvancedStrokeShaders.h

@@ -35,7 +35,7 @@ class CalligraphicShader : public StrokeShader {
  public:
   /*! Builds the shader.
    *  \param iMinThickness:
-   *    The minimum thickness in the direction perpandicular to the main direction.
+   *    The minimum thickness in the direction perpendicular to the main direction.
    *  \param iMaxThickness:
    *    The maximum thickness in the main direction.
    *  \param iOrientation: