Replace push_back with emplace_back in simulator_radar.pyx

rookiepeng · rookiepeng · commit 73659eb66d03 · 2025-08-12T23:51:53.000-04:00
Updated vector insertion methods from push_back to emplace_back for target and point objects in sim_radar. This change may improve performance and clarity by constructing objects in place.
diff --git a/src/radarsimcpp b/src/radarsimcpp
@@ -1 +1 @@
-Subproject commit 9dae16211a09a5e0dd88a8e616f04a8bed62a5f8
+Subproject commit 45f75fd5c4df4639563153bdbf0123889e91535d
diff --git a/src/radarsimpy/simulator_radar.pyx b/src/radarsimpy/simulator_radar.pyx
@@ -329,15 +329,15 @@ cpdef sim_radar(radar, targets, frame_time=None, density=1, level=None, interf=N
         if "model" in tgt:
             if mesh_module is None:
                 mesh_module = import_mesh_module()
-            target_vt.push_back(cp_Target(radar, tgt, timestamp, mesh_module))
+            target_vt.emplace_back(cp_Target(radar, tgt, timestamp, mesh_module))
         else:
             # Extract point target parameters with defaults
             loc = tgt["location"]
             spd = tgt.get("speed", (0, 0, 0))
             rcs = tgt["rcs"]
             phs = tgt.get("phase", 0)
 
-            point_vt.push_back(
+            point_vt.emplace_back(
                 cp_Point(loc, spd, rcs, phs, ts_shape)
             )
 
