From 8ffea356da60f2811eed5735c5733c0a24b0fbea Mon Sep 17 00:00:00 2001
From: xzb <223@qq.com>
Date: Tue, 15 Aug 2023 16:48:55 +0800
Subject: [PATCH] =?UTF-8?q?world=20=E7=8A=B6=E6=80=81=E8=8E=B7=E5=8F=96?=
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---
 world.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/world.go b/world.go
index 4b64b50..b67a590 100644
--- a/world.go
+++ b/world.go
@@ -46,6 +46,7 @@ type World interface {
 	AddSystem(sys ...ISystem)
 	Close()
 	Tick() int
+	Running() bool
 }
 
 type world struct {
@@ -73,7 +74,9 @@ func NewWorld(tick int) World {
 		quit:    make(chan struct{}),
 	}
 }
-
+func (w *world) Running() bool {
+	return w.state == Running
+}
 func (w *world) Tick() int {
 	return w.tick
 }