From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Thu, 14 Oct 2021 03:03:09 +0000 (-0700)
Subject: smyrna: remove unused 'frame_length' field
X-Git-Tag: 2.49.3~4^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=168ea1d6c6239ff1bcee4e203dd2f307b00a929c;p=graphviz

smyrna: remove unused 'frame_length' field
---

diff --git a/cmd/smyrna/smyrnadefs.h b/cmd/smyrna/smyrnadefs.h
index f0b7f57ad..918dd7766 100644
--- a/cmd/smyrna/smyrnadefs.h
+++ b/cmd/smyrna/smyrnadefs.h
@@ -617,7 +617,6 @@ typedef struct
 	GTimer *timer3;
 	int active_frame;
 	int total_frames;
-	int frame_length;
 	/*lately added */
 	int drawnodes;
 	int drawedges;
diff --git a/cmd/smyrna/topfisheyeview.c b/cmd/smyrna/topfisheyeview.c
index 01182ccd2..93e022ffd 100644
--- a/cmd/smyrna/topfisheyeview.c
+++ b/cmd/smyrna/topfisheyeview.c
@@ -332,7 +332,7 @@ static int get_active_frame(topview * t)
     gdouble seconds;
     int fr;
     seconds = g_timer_elapsed(view->timer, &microseconds);
-    fr = (int) (seconds / ((double) view->frame_length / (double) 1000));
+    fr = (int)(seconds * 1000.0);
     if (fr < view->total_frames) {
 
 	if (fr == view->active_frame)
diff --git a/cmd/smyrna/viewport.c b/cmd/smyrna/viewport.c
index 5c77e13e8..872580ae5 100644
--- a/cmd/smyrna/viewport.c
+++ b/cmd/smyrna/viewport.c
@@ -393,7 +393,6 @@ void init_viewport(ViewInfo * view)
     g_timer_stop(view->timer);
     view->active_frame = 0;
     view->total_frames = 1500;
-    view->frame_length = 1;
     /*add a call back to the main() */
     g_timeout_add_full((gint) G_PRIORITY_DEFAULT, (guint) 100,
 		       gl_main_expose, NULL, NULL);