From 0f85752b1657e7b8024fb2715578712295979b3a Mon Sep 17 00:00:00 2001
From: tom barrett <spalf0@gmail.com>
Date: Tue, 27 Aug 2019 03:33:50 -0500
Subject: cargo update and dialogbox now disappears and npc resumes wandering

---
 src/npc.rs | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'src/npc.rs')

diff --git a/src/npc.rs b/src/npc.rs
index 29400a0..729aecd 100644
--- a/src/npc.rs
+++ b/src/npc.rs
@@ -116,6 +116,17 @@ impl NPC {
         self.dialogtree.clone()
     }
 
+    pub fn is_talking(&self) -> bool {
+        self.behavior == Behavior::Talking
+    }
+
+    pub fn stop_talking(&mut self) {
+        self.behavior = Behavior::Wandering(random_nearby_point(
+            self.entity.spawn,
+            constants::WANDER_DISTANCE,
+        ));
+    }
+
     pub fn build_npcs(context: &mut Context, tileset: &Tileset, map: &Map) -> Vec<NPC> {
         let mut npcs = Vec::new();
 
@@ -134,7 +145,7 @@ impl NPC {
     }
 }
 
-#[derive(Debug, Clone)]
+#[derive(Debug, Clone, PartialEq)]
 enum Behavior {
     Talking,
     Waiting(Instant),
-- 
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