code cleanup: float <> double conversion.

3 files changed, 9 insertions, 9 deletions

diff --git a/source/blender/blenkernel/intern/mask.c b/source/blender/blenkernel/intern/mask.c
index da0fb895ec2..b7f4c4bd61e 100644
--- a/source/blender/blenkernel/intern/mask.c
+++ b/source/blender/blenkernel/intern/mask.c
@@ -378,8 +378,8 @@ float BKE_mask_spline_project_co(MaskSpline *spline, MaskSplinePoint *point,
 
 				if (len_squared_v2(v1) > proj_eps_squared) {
 					ang1 = angle_v2v2(v1, n1);
-					if (ang1 > M_PI / 2.0f)
-						ang1 = M_PI  - ang1;
+					if (ang1 > (float)M_PI / 2.0f)
+						ang1 = (float)M_PI - ang1;
 
 					if (ang < 0.0f || ang1 < ang) {
 						ang = ang1;
@@ -405,8 +405,8 @@ float BKE_mask_spline_project_co(MaskSpline *spline, MaskSplinePoint *point,
 
 				if (len_squared_v2(v2) > proj_eps_squared) {
 					ang2 = angle_v2v2(v2, n2);
-					if (ang2 > M_PI / 2.0f)
-						ang2 = M_PI  - ang2;
+					if (ang2 > (float)M_PI / 2.0f)
+						ang2 = (float)M_PI - ang2;
 
 					if (ang2 < ang) {
 						ang = ang2;
@@ -555,7 +555,7 @@ float BKE_mask_point_weight_scalar(MaskSpline *spline, MaskSplinePoint *point, c
 	if (!bezt_next) {
 		return bezt->weight;
 	}
-	else if (u <= 0.0) {
+	else if (u <= 0.0f) {
 		return bezt->weight;
 	}
 	else if (u >= 1.0f) {
@@ -576,7 +576,7 @@ float BKE_mask_point_weight(MaskSpline *spline, MaskSplinePoint *point, const fl
 	if (!bezt_next) {
 		return bezt->weight;
 	}
-	else if (u <= 0.0) {
+	else if (u <= 0.0f) {
 		return bezt->weight;
 	}
 	else if (u >= 1.0f) {
@@ -1805,7 +1805,7 @@ static void interp_weights_uv_v2_calc(float r_uv[2], const float pt[2], const fl
 	float pt_on_line[2];
 	r_uv[0] = closest_to_line_v2(pt_on_line, pt, pt_a, pt_b);
 	r_uv[1] = (len_v2v2(pt_on_line, pt) / len_v2v2(pt_a, pt_b)) *
-	          ((line_point_side_v2(pt_a, pt_b, pt) < 0.0f) ? -1.0 : 1.0);  /* this line only sets the sign */
+	          ((line_point_side_v2(pt_a, pt_b, pt) < 0.0f) ? -1.0f : 1.0f);  /* this line only sets the sign */
 }
 
 
diff --git a/source/blender/blenkernel/intern/mask_rasterize.c b/source/blender/blenkernel/intern/mask_rasterize.c
index 086ecadc8de..88393fab79c 100644
--- a/source/blender/blenkernel/intern/mask_rasterize.c
+++ b/source/blender/blenkernel/intern/mask_rasterize.c
@@ -428,7 +428,7 @@ static void layer_bucket_init(MaskRasterLayer *layer, const float pixel_size)
 		/* width and height of each bucket */
 		const float bucket_size_x = (bucket_dim_x + FLT_EPSILON) / layer->buckets_x;
 		const float bucket_size_y = (bucket_dim_y + FLT_EPSILON) / layer->buckets_y;
-		const float bucket_max_rad = (max_ff(bucket_size_x, bucket_size_y) * M_SQRT2) + FLT_EPSILON;
+		const float bucket_max_rad = (max_ff(bucket_size_x, bucket_size_y) * (float)M_SQRT2) + FLT_EPSILON;
 		const float bucket_max_rad_squared = bucket_max_rad * bucket_max_rad;
 
 		unsigned int *face = &layer->face_array[0][0];
diff --git a/source/blender/blenkernel/intern/mball.c b/source/blender/blenkernel/intern/mball.c
index 5da7ff86e61..805e77cf84f 100644
--- a/source/blender/blenkernel/intern/mball.c
+++ b/source/blender/blenkernel/intern/mball.c
@@ -1505,7 +1505,7 @@ static void find_first_points(PROCESS *mbproc, MetaBall *mb, int a)
 	float f = 0.0f;
 
 	ml = G_mb.mainb[a];
-	f = 1.0 - (mb->thresh / ml->s);
+	f = 1.0f - (mb->thresh / ml->s);
 
 	/* Skip, when Stiffness of MetaElement is too small ... MetaElement can't be
 	 * visible alone ... but still can influence others MetaElements :-) */