From 5e9eff8ca137dcb929e9c986d6aaa42c762caf61 Mon Sep 17 00:00:00 2001
From: "Kartik K. Agaram" <vc@akkartik.com>
Date: Wed, 8 Jul 2015 21:03:32 -0700
Subject: 1731 - ah, now fully responsive

The trick is to check for more events and not bother rendering if so.
---
 termbox/termbox.c | 5 +++++
 termbox/termbox.h | 2 ++
 2 files changed, 7 insertions(+)

(limited to 'termbox')

diff --git a/termbox/termbox.c b/termbox/termbox.c
index ee10cd49..0092abd1 100644
--- a/termbox/termbox.c
+++ b/termbox/termbox.c
@@ -502,6 +502,11 @@ static int read_up_to(int n) {
   return 0;
 }
 
+int tb_event_ready(void)
+{
+  return input_buffer.len > 0;
+}
+
 static int wait_fill_event(struct tb_event *event, struct timeval *timeout)
 {
   // ;-)
diff --git a/termbox/termbox.h b/termbox/termbox.h
index 50a8b5e1..c257434c 100644
--- a/termbox/termbox.h
+++ b/termbox/termbox.h
@@ -196,6 +196,8 @@ int tb_peek_event(struct tb_event *event, int timeout);
  */
 int tb_poll_event(struct tb_event *event);
 
+int tb_event_ready(void);
+
 
 
 /*** 3. Utility utf8 functions. */
-- 
cgit 1.4.1-2-gfad0