code cleanup: use zero_v3

6 files changed, 26 insertions, 25 deletions

diff --git a/source/blender/blenkernel/intern/cdderivedmesh.c b/source/blender/blenkernel/intern/cdderivedmesh.c
index dab6ad27f3f..3fef7813408 100644
--- a/source/blender/blenkernel/intern/cdderivedmesh.c
+++ b/source/blender/blenkernel/intern/cdderivedmesh.c
@@ -185,8 +185,10 @@ static void cdDM_getMinMax(DerivedMesh *dm, float min_r[3], float max_r[3])
 		for (i=0; i<dm->numVertData; i++) {
 			DO_MINMAX(cddm->mvert[i].co, min_r, max_r);
 		}
-	} else {
-		min_r[0] = min_r[1] = min_r[2] = max_r[0] = max_r[1] = max_r[2] = 0.0;
+	}
+	else {
+		zero_v3(min_r);
+		zero_v3(max_r);
 	}
 }
 
diff --git a/source/blender/blenkernel/intern/collision.c b/source/blender/blenkernel/intern/collision.c
index 3bbc66efe5f..93e6fa678f3 100644
--- a/source/blender/blenkernel/intern/collision.c
+++ b/source/blender/blenkernel/intern/collision.c
@@ -486,10 +486,10 @@ static void collision_compute_barycentric ( float pv[3], float p1[3], float p2[3
 
 DO_INLINE void collision_interpolateOnTriangle ( float to[3], float v1[3], float v2[3], float v3[3], double w1, double w2, double w3 )
 {
-	to[0] = to[1] = to[2] = 0;
-	VECADDMUL ( to, v1, w1 );
-	VECADDMUL ( to, v2, w2 );
-	VECADDMUL ( to, v3, w3 );
+	zero_v3(to);
+	VECADDMUL(to, v1, w1);
+	VECADDMUL(to, v2, w2);
+	VECADDMUL(to, v3, w3);
 }
 
 #ifndef WITH_ELTOPO
diff --git a/source/blender/blenkernel/intern/constraint.c b/source/blender/blenkernel/intern/constraint.c
index 666a5cf3054..dbc1335ebcd 100644
--- a/source/blender/blenkernel/intern/constraint.c
+++ b/source/blender/blenkernel/intern/constraint.c
@@ -2878,7 +2878,7 @@ static void minmax_new_data (void *cdata)
 	
 	data->minmaxflag = TRACK_Z;
 	data->offset = 0.0f;
-	data->cache[0] = data->cache[1] = data->cache[2] = 0.0f;
+	zero_v3(data->cache);
 	data->flag = 0;
 }
 
@@ -3535,10 +3535,9 @@ static void shrinkwrap_get_tarmat (bConstraint *con, bConstraintOb *cob, bConstr
 			
 			target->release(target);
 			
-			if(fail == TRUE)
-			{
+			if (fail == TRUE) {
 				/* Don't move the point */
-				co[0] = co[1] = co[2] = 0.0f;
+				zero_v3(co);
 			}
 			
 			/* co is in local object coordinates, change it to global and update target position */
diff --git a/source/blender/blenkernel/intern/curve.c b/source/blender/blenkernel/intern/curve.c
index 0a10b894551..1b6b95b4c85 100644
--- a/source/blender/blenkernel/intern/curve.c
+++ b/source/blender/blenkernel/intern/curve.c
@@ -155,9 +155,8 @@ Curve *add_curve(const char *name, int type)
 {
 	Curve *cu;
 
-	cu= alloc_libblock(&G.main->curve, ID_CU, name);
-	
-	cu->size[0]= cu->size[1]= cu->size[2]= 1.0;
+	cu = alloc_libblock(&G.main->curve, ID_CU, name);
+	copy_v3_fl(cu->size, 1.0f);
 	cu->flag= CU_FRONT|CU_BACK|CU_DEFORM_BOUNDS_OFF|CU_PATH_RADIUS;
 	cu->pathlen= 100;
 	cu->resolu= cu->resolv= (type == OB_SURF) ? 4 : 12;
@@ -392,7 +391,7 @@ void tex_space_curve(Curve *cu)
 		cu->size[1]= (max[1]-min[1])/2.0f;
 		cu->size[2]= (max[2]-min[2])/2.0f;
 
-		cu->rot[0]= cu->rot[1]= cu->rot[2]= 0.0f;
+		zero_v3(cu->rot);
 
 		if(cu->size[0]==0.0f) cu->size[0]= 1.0f;
 		else if(cu->size[0]>0.0f && cu->size[0]<0.00001f) cu->size[0]= 0.00001f;
diff --git a/source/blender/blenkernel/intern/editderivedmesh.c b/source/blender/blenkernel/intern/editderivedmesh.c
index 113e428ce47..693a155c23d 100644
--- a/source/blender/blenkernel/intern/editderivedmesh.c
+++ b/source/blender/blenkernel/intern/editderivedmesh.c
@@ -1250,7 +1250,8 @@ static void emDM_getMinMax(DerivedMesh *dm, float min_r[3], float max_r[3])
 		}
 	}
 	else {
-		min_r[0] = min_r[1] = min_r[2] = max_r[0] = max_r[1] = max_r[2] = 0.0;
+		zero_v3(min_r);
+		zero_v3(max_r);
 	}
 }
 static int emDM_getNumVerts(DerivedMesh *dm)
diff --git a/source/blender/blenkernel/intern/seqeffects.c b/source/blender/blenkernel/intern/seqeffects.c
index b24b885c001..f42220780b9 100644
--- a/source/blender/blenkernel/intern/seqeffects.c
+++ b/source/blender/blenkernel/intern/seqeffects.c
@@ -2205,8 +2205,8 @@ static void RVBlurBitmap2_byte ( unsigned char* map, int width,int height,
 		for (x=0;x<halfWidth;x++) {
 			index=(x+y*width)*4;
 			fx=0;
-			curColor[0]=curColor[1]=curColor[2]=0;
-			curColor2[0]=curColor2[1]=curColor2[2]=0;
+			zero_v3(curColor);
+			zero_v3(curColor2);
 
 			for (i=x-halfWidth;i<x+halfWidth;i++) {
 				if ((i>=0)&&(i<width)) {
@@ -2236,7 +2236,7 @@ static void RVBlurBitmap2_byte ( unsigned char* map, int width,int height,
 		for (x=halfWidth;x<width-halfWidth;x++) {
 			index=(x+y*width)*4;
 			fx=0;
-			curColor[0]=curColor[1]=curColor[2]=0;
+			zero_v3(curColor);
 			for (i=x-halfWidth;i<x+halfWidth;i++) {
 				curColor[0]+=map[(i+y*width)*4+GlowR]*filter[fx];
 				curColor[1]+=map[(i+y*width)*4+GlowG]*filter[fx];
@@ -2259,8 +2259,8 @@ static void RVBlurBitmap2_byte ( unsigned char* map, int width,int height,
 		for (y=0;y<halfWidth;y++) {
 			index=(x+y*width)*4;
 			fy=0;
-			curColor[0]=curColor[1]=curColor[2]=0;
-			curColor2[0]=curColor2[1]=curColor2[2]=0;
+			zero_v3(curColor);
+			zero_v3(curColor2);
 			for (i=y-halfWidth;i<y+halfWidth;i++) {
 				if ((i>=0)&&(i<height)) {
 					/*	Bottom */
@@ -2289,7 +2289,7 @@ static void RVBlurBitmap2_byte ( unsigned char* map, int width,int height,
 		for (y=halfWidth;y<height-halfWidth;y++) {
 			index=(x+y*width)*4;
 			fy=0;
-			curColor[0]=curColor[1]=curColor[2]=0;
+			zero_v3(curColor);
 			for (i=y-halfWidth;i<y+halfWidth;i++) {
 				curColor[0]+=map[(x+i*width)*4+GlowR]*filter[fy];
 				curColor[1]+=map[(x+i*width)*4+GlowG]*filter[fy];
@@ -2406,7 +2406,7 @@ static void RVBlurBitmap2_float ( float* map, int width,int height,
 		for (x=halfWidth;x<width-halfWidth;x++) {
 			index=(x+y*width)*4;
 			fx=0;
-			curColor[0]=curColor[1]=curColor[2]=0;
+			zero_v3(curColor);
 			for (i=x-halfWidth;i<x+halfWidth;i++) {
 				curColor[0]+=map[(i+y*width)*4+GlowR]*filter[fx];
 				curColor[1]+=map[(i+y*width)*4+GlowG]*filter[fx];
@@ -2429,8 +2429,8 @@ static void RVBlurBitmap2_float ( float* map, int width,int height,
 		for (y=0;y<halfWidth;y++) {
 			index=(x+y*width)*4;
 			fy=0;
-			curColor[0]=curColor[1]=curColor[2]=0;
-			curColor2[0]=curColor2[1]=curColor2[2]=0;
+			zero_v3(curColor);
+			zero_v3(curColor2);
 			for (i=y-halfWidth;i<y+halfWidth;i++) {
 				if ((i>=0)&&(i<height)) {
 					/*	Bottom */
@@ -2459,7 +2459,7 @@ static void RVBlurBitmap2_float ( float* map, int width,int height,
 		for (y=halfWidth;y<height-halfWidth;y++) {
 			index=(x+y*width)*4;
 			fy=0;
-			curColor[0]=curColor[1]=curColor[2]=0;
+			zero_v3(curColor);
 			for (i=y-halfWidth;i<y+halfWidth;i++) {
 				curColor[0]+=map[(x+i*width)*4+GlowR]*filter[fy];
 				curColor[1]+=map[(x+i*width)*4+GlowG]*filter[fy];