code cleanup: spelling

11 files changed, 16 insertions, 17 deletions

diff --git a/source/blender/blenkernel/intern/curve.c b/source/blender/blenkernel/intern/curve.c
index 674a2d98d07..31491a80f2b 100644
--- a/source/blender/blenkernel/intern/curve.c
+++ b/source/blender/blenkernel/intern/curve.c
@@ -1588,7 +1588,7 @@ static int cu_isectLL(const float v1[3], const float v2[3], const float v3[3], c
                       float *labda, float *mu, float vec[3])
 {
 	/* return:
-	 * -1: colliniar
+	 * -1: collinear
 	 *  0: no intersection of segments
 	 *  1: exact intersection of segments
 	 *  2: cross-intersection of segments
diff --git a/source/blender/blenkernel/intern/fmodifier.c b/source/blender/blenkernel/intern/fmodifier.c
index cefcbdd2762..438188b1e2a 100644
--- a/source/blender/blenkernel/intern/fmodifier.c
+++ b/source/blender/blenkernel/intern/fmodifier.c
@@ -1298,7 +1298,7 @@ float evaluate_time_fmodifiers(ListBase *modifiers, FCurve *fcu, float cvalue, f
 	return evaltime;
 }
 
-/* Evalautes the given set of F-Curve Modifiers using the given data
+/* Evaluates the given set of F-Curve Modifiers using the given data
  * Should only be called after evaluate_time_fmodifiers() has been called...
  */
 void evaluate_value_fmodifiers(ListBase *modifiers, FCurve *fcu, float *cvalue, float evaltime)
diff --git a/source/blender/blenkernel/intern/group.c b/source/blender/blenkernel/intern/group.c
index 0725b1732d3..89341845615 100644
--- a/source/blender/blenkernel/intern/group.c
+++ b/source/blender/blenkernel/intern/group.c
@@ -345,7 +345,7 @@ void group_handle_recalc_and_update(Scene *scene, Object *UNUSED(parent), Group
 	
 #if 0 /* warning, isn't clearing the recalc flag on the object which causes it to run all the time,
 	   * not just on frame change.
-	   * This isn't working because the animation data is only re-evalyated on frame change so commenting for now
+	   * This isn't working because the animation data is only re-evaluated on frame change so commenting for now
 	   * but when its enabled at some point it will need to be changed so as not to update so much - campbell */
 
 	/* if animated group... */
diff --git a/source/blender/blenkernel/intern/implicit.c b/source/blender/blenkernel/intern/implicit.c
index 5b3e823f050..8a573aaa676 100644
--- a/source/blender/blenkernel/intern/implicit.c
+++ b/source/blender/blenkernel/intern/implicit.c
@@ -185,7 +185,7 @@ DO_INLINE void print_lfvector(float (*fLongVector)[3], unsigned int verts)
 /* create long vector */
 DO_INLINE lfVector *create_lfvector(unsigned int verts)
 {
-	/* TODO: check if memory allocation was successfull */
+	/* TODO: check if memory allocation was successful */
 	return  (lfVector *)MEM_callocN(verts * sizeof(lfVector), "cloth_implicit_alloc_vector");
 	// return (lfVector *)cloth_aligned_malloc(&MEMORY_BASE, verts * sizeof(lfVector));
 }
@@ -513,7 +513,7 @@ static void print_bfmatrix(fmatrix3x3 *m3)
 /* create big matrix */
 DO_INLINE fmatrix3x3 *create_bfmatrix(unsigned int verts, unsigned int springs)
 {
-	// TODO: check if memory allocation was successfull */
+	// TODO: check if memory allocation was successful */
 	fmatrix3x3 *temp = (fmatrix3x3 *)MEM_callocN(sizeof(fmatrix3x3) * (verts + springs), "cloth_implicit_alloc_matrix");
 	temp[0].vcount = verts;
 	temp[0].scount = springs;
diff --git a/source/blender/blenkernel/intern/mask_rasterize.c b/source/blender/blenkernel/intern/mask_rasterize.c
index 2fe1ffaae9e..a4fd5c3509b 100644
--- a/source/blender/blenkernel/intern/mask_rasterize.c
+++ b/source/blender/blenkernel/intern/mask_rasterize.c
@@ -134,7 +134,6 @@ void BKE_maskrasterize_handle_free(MaskRasterHandle *mr_handle)
 	unsigned int i;
 	MaskRasterLayer *layer = mr_handle->layers;
 
-	/* raycast vars */
 	for (i = 0; i < layers_tot; i++, layer++) {
 
 		if (layer->face_array) {
@@ -225,7 +224,7 @@ void maskrasterize_spline_differentiate_point_outset(float (*diff_feather_points
 	}
 }
 
-/* this function is not exact, sometimes it retuns false positives,
+/* this function is not exact, sometimes it returns false positives,
  * the main point of it is to clear out _almost_ all bucket/face non-intersections,
  * returning TRUE in corner cases is ok but missing an intersection is NOT.
  *
diff --git a/source/blender/blenkernel/intern/mball.c b/source/blender/blenkernel/intern/mball.c
index b5b03a8924f..f897543db18 100644
--- a/source/blender/blenkernel/intern/mball.c
+++ b/source/blender/blenkernel/intern/mball.c
@@ -2307,7 +2307,7 @@ void BKE_mball_polygonize(Scene *scene, Object *ob, ListBase *dispbase)
 		metaball_tree = NULL;
 	}
 
-	/* if scene includes more then one MetaElem, then octal tree optimalisation is used */	
+	/* if scene includes more then one MetaElem, then octal tree optimization is used */
 	if ((totelem > 1) && (totelem <= 64)) init_metaball_octal_tree(1);
 	if ((totelem > 64) && (totelem <= 128)) init_metaball_octal_tree(2);
 	if ((totelem > 128) && (totelem <= 512)) init_metaball_octal_tree(3);
diff --git a/source/blender/blenkernel/intern/multires.c b/source/blender/blenkernel/intern/multires.c
index a75d890dcb4..866194eea0e 100644
--- a/source/blender/blenkernel/intern/multires.c
+++ b/source/blender/blenkernel/intern/multires.c
@@ -2105,7 +2105,7 @@ void multires_load_old(Object *ob, Mesh *me)
 	/* XXX We *must* alloc paint mask here, else we have some kind of mismatch in
 	 *     multires_modifier_update_mdisps() (called by dm->release(dm)), which always creates the
 	 *     reference subsurfed dm with this option, before calling multiresModifier_disp_run(),
-	 *     which implitely expects both subsurfs from its first dm and oldGridData parameters to
+	 *     which implicitly expects both subsurfs from its first dm and oldGridData parameters to
 	 *     be of the same "format"! */
 	dm = multires_make_derived_from_derived(orig, mmd, ob, MULTIRES_ALLOC_PAINT_MASK);
 
@@ -2120,7 +2120,7 @@ void multires_load_old(Object *ob, Mesh *me)
 	me->mr = NULL;
 }
 
-/* If 'ob' and 'to_ob' both have multires modifiers, syncronize them
+/* If 'ob' and 'to_ob' both have multires modifiers, synchronize them
  * such that 'ob' has the same total number of levels as 'to_ob'. */
 static void multires_sync_levels(Scene *scene, Object *ob, Object *to_ob)
 {
diff --git a/source/blender/blenkernel/intern/pointcache.c b/source/blender/blenkernel/intern/pointcache.c
index a3fa8f8be89..90e76e049bd 100644
--- a/source/blender/blenkernel/intern/pointcache.c
+++ b/source/blender/blenkernel/intern/pointcache.c
@@ -2320,7 +2320,7 @@ void BKE_ptcache_id_time(PTCacheID *pid, Scene *scene, float cfra, int *startfra
 	 * - simulation time is scaled by result of bsystem_time
 	 * - for offsetting time only time offset is taken into account, since
 	 *   that's always the same and can't be animated. a timeoffset which
-	 *   varies over time is not simpe to support.
+	 *   varies over time is not simple to support.
 	 * - field and motion blur offsets are currently ignored, proper solution
 	 *   is probably to interpolate results from two frames for that ..
 	 */
diff --git a/source/blender/blenkernel/intern/seqeffects.c b/source/blender/blenkernel/intern/seqeffects.c
index 2e2f0e54792..0532a019ecc 100644
--- a/source/blender/blenkernel/intern/seqeffects.c
+++ b/source/blender/blenkernel/intern/seqeffects.c
@@ -310,7 +310,7 @@ static void do_alphaunder_effect_byte(
 
 			/* rt = rt1 under rt2  (alpha from rt2) */
 
-			/* this complex optimalisation is because the
+			/* this complex optimization is because the
 			 * 'skybuf' can be crossed in
 			 */
 			if (rt2[3] == 0 && fac2 == 256) *( (unsigned int *)rt) = *( (unsigned int *)rt1);
@@ -379,7 +379,7 @@ static void do_alphaunder_effect_float(float facf0, float facf1, int x, int y,
 
 			/* rt = rt1 under rt2  (alpha from rt2) */
 
-			/* this complex optimalisation is because the
+			/* this complex optimization is because the
 			 * 'skybuf' can be crossed in
 			 */
 			if (rt2[3] <= 0 && fac2 >= 1.0f) {
diff --git a/source/blender/blenkernel/intern/sequencer.c b/source/blender/blenkernel/intern/sequencer.c
index 902eeefd934..b7f72ff86e2 100644
--- a/source/blender/blenkernel/intern/sequencer.c
+++ b/source/blender/blenkernel/intern/sequencer.c
@@ -464,7 +464,7 @@ void seq_end(SeqIterator *iter)
  * **********************************************************************
  * build_seqar
  * *********************************************************************
- * Build a complete array of _all_ sequencies (including those
+ * Build a complete array of _all_ sequences (including those
  * in metastrips!)
  * *********************************************************************
  */
diff --git a/source/blender/blenkernel/intern/softbody.c b/source/blender/blenkernel/intern/softbody.c
index 1d6895a8c71..ed7fb39a015 100644
--- a/source/blender/blenkernel/intern/softbody.c
+++ b/source/blender/blenkernel/intern/softbody.c
@@ -2914,7 +2914,7 @@ static void softbody_apply_forces(Object *ob, float forcetime, int mode, float *
 	aabbmin[0]=aabbmin[1]=aabbmin[2] = 1e20f;
 	aabbmax[0]=aabbmax[1]=aabbmax[2] = -1e20f;
 
-	/* old one with homogenous masses  */
+	/* old one with homogeneous masses  */
 	/* claim a minimum mass for vertex */
 	/*
 	if (sb->nodemass > 0.009999f) timeovermass = forcetime/sb->nodemass;
@@ -3297,7 +3297,7 @@ static void mesh_to_softbody(Scene *scene, Object *ob)
 		   /* I'd like to have it  .. if (sb->namedVG_Goal[0]) */
 
 			get_scalar_from_vertexgroup(ob, a, (short) (sb->vertgroup-1), &bp->goal);
-			/* do this always, regardless successfull read from vertex group */
+			/* do this always, regardless successful read from vertex group */
 			/* this is where '2.5 every thing is animatable' goes wrong in the first place jow_go_for2_5 */
 			/* 1st coding action to take : move this to frame level */
 			/* reads: leave the bp->goal as it was read from vertex group / or default .. we will need it at per frame call */
@@ -3811,7 +3811,7 @@ static void softbody_update_positions(Object *ob, SoftBody *sb, float (*vertexCo
  * that is:
  * a precise position vector denoting the motion of the center of mass
  * give a rotation/scale matrix using averaging method, that's why estimate and not calculate
- * see: this is kind of reverse engeneering: having to states of a point cloud and recover what happend
+ * see: this is kind of reverse engineering: having to states of a point cloud and recover what happend
  * our advantage here we know the identity of the vertex
  * there are others methods giving other results.
  * lloc, lrot, lscale are allowed to be NULL, just in case you don't need it.