replace add_v3_v3v3() --> add_v3_v3() where possible

5 files changed, 15 insertions, 15 deletions

diff --git a/source/blender/editors/mesh/editmesh_add.c b/source/blender/editors/mesh/editmesh_add.c
index 3a57dab2c10..857423f8ab3 100644
--- a/source/blender/editors/mesh/editmesh_add.c
+++ b/source/blender/editors/mesh/editmesh_add.c
@@ -140,7 +140,7 @@ static int dupli_extrude_cursor(bContext *C, wmOperator *op, wmEvent *event)
 			if( (eed->v1->f & SELECT)+(eed->v2->f & SELECT) == SELECT ) {
 				if(eed->v1->f & SELECT) sub_v3_v3v3(vec, eed->v1->co, eed->v2->co);
 				else sub_v3_v3v3(vec, eed->v2->co, eed->v1->co);
-				add_v3_v3v3(nor, nor, vec);
+				add_v3_v3(nor, vec);
 				done= 1;
 			}
 		}
diff --git a/source/blender/editors/mesh/editmesh_lib.c b/source/blender/editors/mesh/editmesh_lib.c
index 7236c34d6f5..2fc8452f734 100644
--- a/source/blender/editors/mesh/editmesh_lib.c
+++ b/source/blender/editors/mesh/editmesh_lib.c
@@ -998,7 +998,7 @@ static void add_normal_aligned(float *nor, float *add)
 	if( INPR(nor, add) < -0.9999f)
 		sub_v3_v3v3(nor, nor, add);
 	else
-		add_v3_v3v3(nor, nor, add);
+		add_v3_v3(nor, add);
 }
 
 static void set_edge_directions_f2(EditMesh *em, int val)
@@ -2006,15 +2006,15 @@ void recalc_editnormals(EditMesh *em)
 		if(efa->v4) {
 			normal_quad_v3( efa->n,efa->v1->co, efa->v2->co, efa->v3->co, efa->v4->co);
 			cent_quad_v3(efa->cent, efa->v1->co, efa->v2->co, efa->v3->co, efa->v4->co);
-			add_v3_v3v3(efa->v4->no, efa->v4->no, efa->n);
+			add_v3_v3(efa->v4->no, efa->n);
 		}
 		else {
 			normal_tri_v3( efa->n,efa->v1->co, efa->v2->co, efa->v3->co);
 			cent_tri_v3(efa->cent, efa->v1->co, efa->v2->co, efa->v3->co);
 		}
-		add_v3_v3v3(efa->v1->no, efa->v1->no, efa->n);
-		add_v3_v3v3(efa->v2->no, efa->v2->no, efa->n);
-		add_v3_v3v3(efa->v3->no, efa->v3->no, efa->n);
+		add_v3_v3(efa->v1->no, efa->n);
+		add_v3_v3(efa->v2->no, efa->n);
+		add_v3_v3(efa->v3->no, efa->n);
 	}
 
 	/* following Mesh convention; we use vertex coordinate itself for normal in this case */
diff --git a/source/blender/editors/mesh/editmesh_mods.c b/source/blender/editors/mesh/editmesh_mods.c
index 3a5d5380089..e82c289a6ea 100644
--- a/source/blender/editors/mesh/editmesh_mods.c
+++ b/source/blender/editors/mesh/editmesh_mods.c
@@ -4301,11 +4301,11 @@ static int smooth_vertex(bContext *C, wmOperator *op)
 			
 			if((eed->v1->f & SELECT) && eed->v1->f1<255) {
 				eed->v1->f1++;
-				add_v3_v3v3(eed->v1->tmp.p, eed->v1->tmp.p, fvec);
+				add_v3_v3(eed->v1->tmp.p, fvec);
 			}
 			if((eed->v2->f & SELECT) && eed->v2->f1<255) {
 				eed->v2->f1++;
-				add_v3_v3v3(eed->v2->tmp.p, eed->v2->tmp.p, fvec);
+				add_v3_v3(eed->v2->tmp.p, fvec);
 			}
 		}
 		eed= eed->next;
@@ -4426,7 +4426,7 @@ void vertexnoise(Object *obedit, EditMesh *em)
 				vec[1]= 0.2*(b2-BLI_hnoise(tex->noisesize, eve->co[0], eve->co[1]+ofs, eve->co[2]));
 				vec[2]= 0.2*(b2-BLI_hnoise(tex->noisesize, eve->co[0], eve->co[1], eve->co[2]+ofs));
 				
-				add_v3_v3v3(eve->co, eve->co, vec);
+				add_v3_v3(eve->co, vec);
 			}
 			else {
 				float tin, dum;
diff --git a/source/blender/editors/mesh/editmesh_tools.c b/source/blender/editors/mesh/editmesh_tools.c
index b66fa6da06c..6b8d0522f2b 100644
--- a/source/blender/editors/mesh/editmesh_tools.c
+++ b/source/blender/editors/mesh/editmesh_tools.c
@@ -1446,7 +1446,7 @@ static void alter_co(float *co, EditEdge *edge, float smooth, float fractal, int
 		vec1[0]= fac*(float)(0.5-BLI_drand());
 		vec1[1]= fac*(float)(0.5-BLI_drand());
 		vec1[2]= fac*(float)(0.5-BLI_drand());
-		add_v3_v3v3(co, co, vec1);
+		add_v3_v3(co, vec1);
 	}
 }
 
@@ -5161,7 +5161,7 @@ static int blend_from_shape_exec(bContext *C, wmOperator *op)
 
 					if(add) {
 						mul_v3_fl(co, blend);
-						add_v3_v3v3(eve->co, eve->co, co);
+						add_v3_v3(eve->co, co);
 					}
 					else
 						interp_v3_v3v3(eve->co, eve->co, co, blend);
@@ -5777,7 +5777,7 @@ static void em_snap_to_center(EditMesh *em)
 
 	for (eve=em->verts.first; eve; eve=eve->next) {
 		if (eve->f & SELECT) {
-			add_v3_v3v3(cent, cent, eve->co);
+			add_v3_v3(cent, eve->co);
 			i++;
 		}
 	}
diff --git a/source/blender/editors/mesh/meshtools.c b/source/blender/editors/mesh/meshtools.c
index 0d2d39f938f..99bca7e9073 100644
--- a/source/blender/editors/mesh/meshtools.c
+++ b/source/blender/editors/mesh/meshtools.c
@@ -715,11 +715,11 @@ void sort_faces(Scene *scene, View3D *v3d)
 				/* find the faces center */
 				add_v3_v3v3(vec, (me->mvert+mf->v1)->co, (me->mvert+mf->v2)->co);
 				if (mf->v4) {
-					add_v3_v3v3(vec, vec, (me->mvert+mf->v3)->co);
-					add_v3_v3v3(vec, vec, (me->mvert+mf->v4)->co);
+					add_v3_v3(vec, (me->mvert+mf->v3)->co);
+					add_v3_v3(vec, (me->mvert+mf->v4)->co);
 					mul_v3_fl(vec, 0.25f);
 				} else {
-					add_v3_v3v3(vec, vec, (me->mvert+mf->v3)->co);
+					add_v3_v3(vec, (me->mvert+mf->v3)->co);
 					mul_v3_fl(vec, 1.0f/3.0f);
 				} /* done */