Code Cleanup: spelling

intern/cycles/render/graph.cpp

@@ -614,11 +614,11 @@ void ShaderGraph::refine_bump_nodes()
 			foreach(NodePair& pair, nodes_dy)
 				add(pair.second);
 			
-			/* connect what is conected is bump to samplecenter input*/
+			/* connect what is connected is bump to samplecenter input*/
 			connect(out , node->input("SampleCenter"));
 
 			/* bump input is just for connectivity purpose for the graph input,
-			 * we reconected this input to samplecenter, so lets disconnect it
+			 * we re-connected this input to samplecenter, so lets disconnect it
 			 * from bump input */
 			disconnect(bump_input);
 		}

source/blender/blenkernel/depsgraph_private.h

@@ -122,7 +122,7 @@ typedef struct DagNodeQueue {
 	struct DagNodeQueue *freenodes;
 } DagNodeQueue;
 
-// forest as we may have more than one DAG unnconected
+/* forest as we may have more than one DAG unconnected */
 typedef struct DagForest {
 	ListBase DagNode;
 	struct GHash *nodeHash;

source/blender/blenkernel/intern/depsgraph.c

@@ -2229,7 +2229,7 @@ static void dag_id_flush_update(Main *bmain, Scene *sce, ID *id)
 		BKE_ptcache_object_reset(sce, ob, PTCACHE_RESET_DEPSGRAPH);
 
 		/* So if someone tagged object recalc directly,
-		 * id_tag_update biffield stays relevant
+		 * id_tag_update bit-field stays relevant
 		 */
 		if (ob->recalc & OB_RECALC_ALL) {
 			DAG_id_type_tag(bmain, GS(id->name));

source/blender/blenkernel/intern/font.c

@@ -184,7 +184,7 @@ static VFontData *vfont_get_data(Main *bmain, VFont *vfont)
 				printf("Font file doesn't exist: %s\n", vfont->name);
 
 				/* DON'T DO THIS
-				 * missing file shouldn't modifty path! - campbell */
+				 * missing file shouldn't modify path! - campbell */
 #if 0
 				strcpy(vfont->name, FO_BUILTIN_NAME);
 #endif

source/blender/blenkernel/intern/mask.c

@@ -1197,7 +1197,7 @@ void BKE_mask_get_handle_point_adjacent(MaskSpline *spline, MaskSplinePoint *poi
 	*r_point_next = mask_spline_point_next(spline, points_array, point);
 }
 
-/* calculates the tanget of a point by its previous and next
+/* calculates the tangent of a point by its previous and next
  * (ignoring handles - as if its a poly line) */
 void BKE_mask_calc_tangent_polyline(MaskSpline *spline, MaskSplinePoint *point, float t[2])
 {

source/blender/blenkernel/intern/mesh_validate.c

@@ -450,7 +450,7 @@ bool BKE_mesh_validate_arrays(Mesh *mesh,
 #		undef CHECK_FACE_EDGE
 	}
 
-	/* Checking loops and polys is a bit tricky, as they are quite intricated...
+	/* Checking loops and polys is a bit tricky, as they are quite intricate...
 	 *
 	 * Polys must have:
 	 * - a valid loopstart value.

source/blender/blenkernel/intern/scene.c

@@ -1271,7 +1271,7 @@ static void scene_update_object_func(TaskPool *pool, void *taskdata, int threadi
 
 		/* We only update object itself here, dupli-group will be updated
 		 * separately from main thread because of we've got no idea about
-		 * dependnecies inside the group.
+		 * dependencies inside the group.
 		 */
 		BKE_object_handle_update_ex(eval_ctx, scene_parent, object, scene->rigidbody_world);
 

source/blender/blenkernel/intern/shrinkwrap.c

@@ -165,7 +165,7 @@ static void shrinkwrap_calc_nearest_vertex(ShrinkwrapCalcData *calc)
 		 *
 		 * If we already had an hit before.. we assume this vertex is going to have a close hit to that other vertex
 		 * so we can initiate the "nearest.dist" with the expected value to that last hit.
-		 * This will lead in prunning of the search tree. */
+		 * This will lead in pruning of the search tree. */
 		if (nearest.index != -1)
 			nearest.dist = len_squared_v3v3(tmp_co, nearest.co);
 		else
@@ -467,7 +467,7 @@ static void shrinkwrap_calc_nearest_surface_point(ShrinkwrapCalcData *calc)
 		 *
 		 * If we already had an hit before.. we assume this vertex is going to have a close hit to that other vertex
 		 * so we can initiate the "nearest.dist" with the expected value to that last hit.
-		 * This will lead in prunning of the search tree. */
+		 * This will lead in pruning of the search tree. */
 		if (nearest.index != -1)
 			nearest.dist = len_squared_v3v3(tmp_co, nearest.co);
 		else

source/blender/blenkernel/intern/tracking_stabilize.c

@@ -427,8 +427,8 @@ void BKE_tracking_stabilization_data_to_mat4(int width, int height, float aspect
 
 	/* image center as rotation center
 	 *
-	 * Rotation matrix is constructing in a way rotaion happens around image center,
+	 * Rotation matrix is constructing in a way rotation happens around image center,
-	 * and it's matter of calculating trasnlation in a way, that applying translation
+	 * and it's matter of calculating translation in a way, that applying translation
 	 * after rotation would make it so rotation happens around median point of tracks
 	 * used for translation stabilization.
 	 */

source/blender/bmesh/operators/bmo_wireframe.c

@@ -23,7 +23,7 @@
 /** \file blender/bmesh/operators/bmo_wireframe.c
  *  \ingroup bmesh
  *
- * Creates a solid wireframe from conected faces.
+ * Creates a solid wireframe from connected faces.
  */
 
 #include "MEM_guardedalloc.h"

source/blender/bmesh/tools/bmesh_wireframe.c

@@ -23,7 +23,7 @@
 /** \file blender/bmesh/operators/bmesh_wireframe.c
  *  \ingroup bmesh
  *
- * Creates a solid wireframe from conected faces.
+ * Creates a solid wireframe from connected faces.
  */
 
 #include "MEM_guardedalloc.h"

source/blender/editors/metaball/mball_edit.c

@@ -91,7 +91,7 @@ void make_editMball(Object *obedit)
 }
 
 /* This function is called, when MetaBall Object switched from
- * edit mode to object mode. List od MetaElements is copied
+ * edit mode to object mode. List of MetaElements is copied
  * from object->data->edit_elems to object->data->elems. */
 void load_editMball(Object *UNUSED(obedit))
 {

source/blender/editors/transform/transform.c

@@ -5140,7 +5140,7 @@ static bool bm_loop_calc_opposite_co(BMLoop *l_tmp,
 			const float fac = line_point_factor_v3(tvec, l_iter->v->co, l_iter->next->v->co);
 			/* allow some overlap to avoid missing the intersection because of float precision */
 			if ((fac > -FLT_EPSILON) && (fac < 1.0f + FLT_EPSILON)) {
-				/* likelyhood of multiple intersections per ngon is quite low,
+				/* likelihood of multiple intersections per ngon is quite low,
 				 * it would have to loop back on its self, but better support it
 				 * so check for the closest opposite edge */
 				const float tdist = len_v3v3(l_tmp->v->co, tvec);

source/blender/makesdna/DNA_scene_types.h

@@ -956,7 +956,7 @@ typedef enum {
 	UNIFIED_PAINT_ALPHA = (1 << 1),
 	UNIFIED_PAINT_WEIGHT = (1 << 5),
 
-	/* only used if unified size is enabled, mirros the brush flags
+	/* only used if unified size is enabled, mirrors the brush flags
 	 * BRUSH_LOCK_SIZE and BRUSH_SIZE_PRESSURE */
 	UNIFIED_PAINT_BRUSH_LOCK_SIZE = (1 << 2),
 	UNIFIED_PAINT_BRUSH_SIZE_PRESSURE   = (1 << 3),

source/blender/modifiers/intern/MOD_build.c

@@ -121,7 +121,7 @@ static DerivedMesh *applyModifier(ModifierData *md, Object *UNUSED(ob),
 	CLAMP(frac, 0.0f, 1.0f);
 	
 	if (bmd->flag & MOD_BUILD_FLAG_REVERSE) {
-		frac = 1.0 - frac;
+		frac = 1.0f - frac;
 	}
 	
 	numFaces_dst = numPoly_src * frac;

source/blender/python/mathutils/mathutils_Matrix.c

@@ -1368,7 +1368,7 @@ static PyObject *Matrix_rotate(MatrixObject *self, PyObject *value)
 PyDoc_STRVAR(Matrix_decompose_doc,
 ".. method:: decompose()\n"
 "\n"
-"   Return the location, rotaion and scale components of this matrix.\n"
+"   Return the location, rotation and scale components of this matrix.\n"
 "\n"
 "   :return: loc, rot, scale triple.\n"
 "   :rtype: (:class:`Vector`, :class:`Quaternion`, :class:`Vector`)"

source/blender/windowmanager/intern/wm_operators.c

@@ -2728,7 +2728,7 @@ static int wm_save_mainfile_invoke(bContext *C, wmOperator *op, const wmEvent *U
 	
 	RNA_string_set(op->ptr, "filepath", name);
 
-	/* if we're saving for the first time and prefer relative paths - any existign paths will be absolute,
+	/* if we're saving for the first time and prefer relative paths - any existing paths will be absolute,
 	 * enable the option to remap paths to avoid confusion [#37240] */
 	if ((G.relbase_valid == false) && (U.flag & USER_RELPATHS)) {
 		PropertyRNA *prop = RNA_struct_find_property(op->ptr, "relative_remap");