Add more room to the top of altitude-distance graph.

Signed-off-by: Quy Tonthat <qtonthat@gmail.com>

diff --git a/ChangeLog b/ChangeLog
index b8a34e2e75334059e54841b724256aab21dd2de8..e3c1a4f918846a76090663d125a3ba50b6233b01 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2007-10-15
+Quy Tonthat <qtonthat@gmail.com>:
+       * Add more room to the top of elevation-distance graph.
+
 2007-10-14
 Evan Battaglia <gtoevan@gmx.net>
        * Fix plotting of DEM elevation data (subtract min altitude)

diff --git a/src/viktrwlayer_propwin.c b/src/viktrwlayer_propwin.c
index 73a0b930d609701cec35d243de33e4b828a6b25b..769a1c60ae7a8f17fd7c6782f7d1cbc1a1da24d2 100644 (file)
--- a/src/viktrwlayer_propwin.c
+++ b/src/viktrwlayer_propwin.c
@@ -165,6 +165,7 @@ static void draw_dem_alt_speed_dist(VikTrack *tr, GdkDrawable *pix, GdkGC *alt_g
     if (!isnan(VIK_TRACKPOINT(iter->data)->speed))
       max_speed = MAX(max_speed, VIK_TRACKPOINT(iter->data)->speed);
   }
+  max_speed = max_speed * 110 / 100;
 
   for (iter = tr->trackpoints->next; iter; iter = iter->next) {
     int x, y_alt, y_speed;
@@ -216,8 +217,8 @@ GtkWidget *vik_trw_layer_create_profile ( GtkWidget *window, VikTrack *tr, gdoub
 
 
   minmax_alt(altitudes, min_alt, max_alt);
-  mina = *min_alt; 
-  maxa = *max_alt;
+  mina = *min_alt;
+  maxa = *max_alt * 110 / 100;
   if  (maxa-mina < MIN_ALT_DIFF) {
     maxa = mina + MIN_ALT_DIFF;
   }