From 53625948c88643dcaf8a6910bfd5710057662ee1 Mon Sep 17 00:00:00 2001
From: Johannes Hofmann <Johannes.Hofmann@gmx.de>
Date: Sun, 14 Aug 2005 21:47:42 +0100
Subject: add GUI for viewpoint selection

---
 src/GipfelWidget.cxx | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'src/GipfelWidget.cxx')

diff --git a/src/GipfelWidget.cxx b/src/GipfelWidget.cxx
index 318d387..b1b677b 100644
--- a/src/GipfelWidget.cxx
+++ b/src/GipfelWidget.cxx
@@ -37,8 +37,8 @@
 #include <FL/Fl_Shared_Image.H>
 #include <FL/Fl_JPEG_Image.H>
 #include <FL/fl_draw.H>
-#include <FL/x.H>
 
+#include "Fl_Search_Chooser.H"
 #include "util.h"
 #include "GipfelWidget.H"
 
@@ -243,6 +243,13 @@ GipfelWidget::set_viewpoint(const char *pos) {
   return r;
 }
 
+void
+GipfelWidget::set_viewpoint(const Hill *m) {
+  pan->set_viewpoint(m);
+  set_labels(pan->get_visible_mountains());
+  update_menuitems(pan->get_close_mountains());
+}
+
 static void
 draw_flag(int x, int y, char *s) {
   Fl_Color c = fl_color();
@@ -606,6 +613,11 @@ GipfelWidget::set_view_height(double v) {
   redraw();
 }
 
+Hills*
+GipfelWidget::get_mountains() {
+  return pan->get_mountains();
+}
+
 int
 GipfelWidget::comp_params() {
   if (m1 == NULL || m2 == NULL) {
-- 
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