From 921228b7bf3c1ad00d11325c535ac377a4cfddd6 Mon Sep 17 00:00:00 2001
From: Dustin Carlino <dabreegster@gmail.com>
Date: Fri, 28 Jan 2022 09:37:25 +0000
Subject: [PATCH] Add a headless API command to load a map with an empty
 simulation. #838

---
 headless/src/main.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/headless/src/main.rs b/headless/src/main.rs
index 7ff0361237..7ded8b9757 100644
--- a/headless/src/main.rs
+++ b/headless/src/main.rs
@@ -161,6 +161,12 @@ fn handle_command(
 
             Ok("flags changed and sim reloaded".to_string())
         }
+        "/sim/load-blank" => {
+            *map =
+                Map::load_synchronously(get("map")?.to_string(), &mut Timer::new("load new map"));
+            *sim = Sim::new(&map, SimOptions::default());
+            Ok("map changed, blank simulation".to_string())
+        }
         "/sim/get-time" => Ok(sim.time().to_string()),
         "/sim/goto-time" => {
             let t = Time::parse(get("t")?)?;