X-Git-Url: https://git.xonotic.org/?a=blobdiff_plain;f=keys.c;h=817ce92da6a38ae589788aa4f374b33ba420db61;hb=51060d945ef856d4f54728526df21c551b8e4dcf;hp=ea6e2d5985c397392f77eb1563806ad25adde2b2;hpb=db717d093453e95a1fc005d7c884b12562d7ca9f;p=xonotic%2Fdarkplaces.git

diff --git a/keys.c b/keys.c
index ea6e2d59..817ce92d 100644
--- a/keys.c
+++ b/keys.c
@@ -1959,6 +1959,21 @@ Key_Event (int key, int ascii, qboolean down)
 	}
 }
 
+// a helper to simulate release of ALL keys
+void
+Key_ReleaseAll (void)
+{
+	int key;
+	// clear the event queue first
+	eventqueue_idx = 0;
+	// then send all down events (possibly into the event queue)
+	for(key = 0; key < MAX_KEYS; ++key)
+		if(keydown[key])
+			Key_Event(key, 0, false);
+	// now all keys are guaranteed down (once the event queue is unblocked)
+	// and only future events count
+}
+
 /*
 ===================
 Key_ClearStates