1 files changed, 22 insertions, 22 deletions
diff --git a/src/spatial.c b/src/spatial.c
index 02a4bf3..e49f668 100644
--- a/src/spatial.c
+++ b/src/spatial.c
@@ -12,6 +12,28 @@ static inline float dist(xas_spatial_coord a, xas_spatial_coord b) {
               + powf(b.z - a.z, 2.0f), 0.5f);
 }
 
+static float dotf(float *sets, size_t count, size_t len) {
+    float ret = 0.0f;
+
+    size_t x, y;
+
+    if (count == 0 || len == 0) {
+        return 0.0f;
+    }
+
+    for (x=0; x<count; x++) {
+        float num = sets[x*len+0];
+
+        for (y=1; y<len; y++) {
+            num *= sets[x*len+y];
+        }
+
+        ret += num;
+    }
+
+    return ret;
+}
+
 static void rotate(xas_spatial_rotation rotation,
                    xas_spatial_coord *coord) {
     double cosY = cos(rotation.y),
@@ -87,28 +109,6 @@ static int within_cone(xas_spatial_coord coord,
     return 1;
 }
 
-static float dotf(float *sets, size_t count, size_t len) {
-    float ret = 0.0f;
-
-    size_t x, y;
-
-    if (count == 0 || len == 0) {
-        return 0.0f;
-    }
-
-    for (x=0; x<count; x++) {
-        float num = sets[x*len+0];
-
-        for (y=1; y<len; y++) {
-            num *= sets[x*len+y];
-        }
-
-        ret += num;
-    }
-
-    return ret;
-}
-
 static int buffer_realloc(xas_spatial_scene *scene,
                           xas_spatial_buffer *buffer) {
     float seconds = scene->radius / scene->speed;