From 9a2385155e1ecf2be010a6592822ff2924319fb8 Mon Sep 17 00:00:00 2001
From: shenjack <3695888@qq.com>
Date: Thu, 20 Apr 2023 20:51:02 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8A=A0=E4=BA=86=E4=B8=AA=E7=90=83?=
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---
 libs/Difficult_Rocket_rs/src/src/simulator.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libs/Difficult_Rocket_rs/src/src/simulator.rs b/libs/Difficult_Rocket_rs/src/src/simulator.rs
index 4ea605f..44d8281 100644
--- a/libs/Difficult_Rocket_rs/src/src/simulator.rs
+++ b/libs/Difficult_Rocket_rs/src/src/simulator.rs
@@ -17,7 +17,9 @@ pub fn simluation() -> PyResult<()> {
 
     /* Create the ground. */
     let collider = ColliderBuilder::cuboid(100.0, 0.1).build();
+    let ball = ColliderBuilder::ball(10).build();
     collider_set.insert(collider);
+    collider_set.insert(ball);
 
     /* Create the bouncing ball. */
     let rigid_body = RigidBodyBuilder::dynamic().translation(vector![0.0, 10.0]).build();
@@ -57,7 +59,7 @@ pub fn simluation() -> PyResult<()> {
         );
 
         let ball_body = &rigid_body_set[ball_body_handle];
-        println!("Ball altitude: {}", ball_body.translation().y);
+        println!("Ball altitude: {}", ball_body.translation());
     }
     Ok(())
 }