Save a few CPU cycles (the drones need 'em)

1 files changed, 7 insertions, 4 deletions

diff --git a/src/spatial.c b/src/spatial.c
index c79b8e8..fc13a53 100644
--- a/src/spatial.c
+++ b/src/spatial.c
@@ -255,6 +255,9 @@ ssize_t scene_fill(xas_spatial_scene *scene,
             size_t value_l, index_l,
                    value_r, index_r;
 
+            int within_cone_l = within_cone(obj->point, cone_l),
+                within_cone_r = within_cone(obj->point, cone_r);
+
             if (obj->speed != 0.0f) {
                 xas_spatial_coord point = obj->point;
 
@@ -269,16 +272,16 @@ ssize_t scene_fill(xas_spatial_scene *scene,
             value_l = sample_scale(src[i], obj->distance_l);
             value_r = sample_scale(src[i], obj->distance_r);
 
-            if (!within_cone(obj->point, cone_l)) {
-                if (within_cone(obj->point, cone_r)) {
+            if (!within_cone_l) {
+                if (within_cone_r) {
                     value_l /= 8.0f;
                 } else {
                     value_l /= 3.0f;
                 }
             }
 
-            if (!within_cone(obj->point, cone_r)) {
-                if (within_cone(obj->point, cone_l)) {
+            if (!within_cone_r) {
+                if (within_cone_l) {
                     value_r /= 8.0f;
                 } else {
                     value_r /= 3.0f;