From 6574f0d1888a9368a6bcd141a24ca34e66367502 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Konstantin=20Ka=CC=88fer?= <mail@kkaefer.com>
Date: Fri, 2 May 2014 10:28:47 +0200
Subject: [PATCH] add setAngle() call with duration

---
 include/llmr/map/map.hpp | 3 ++-
 src/map/map.cpp          | 5 +++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/include/llmr/map/map.hpp b/include/llmr/map/map.hpp
index 906e353df..72e955a93 100644
--- a/include/llmr/map/map.hpp
+++ b/include/llmr/map/map.hpp
@@ -73,7 +73,8 @@ public:
 
     // Rotation
     void rotateBy(double sx, double sy, double ex, double ey, double duration = 0);
-    void setAngle(double angle, double cx = -1, double cy = -1);
+    void setAngle(double angle, double duration = 0);
+    void setAngle(double angle, double cx, double cy);
     double getAngle() const;
     void resetNorth();
     void startRotating();
diff --git a/src/map/map.cpp b/src/map/map.cpp
index ded52215c..35d845858 100644
--- a/src/map/map.cpp
+++ b/src/map/map.cpp
@@ -278,6 +278,11 @@ void Map::rotateBy(double sx, double sy, double ex, double ey, double duration)
     update();
 }
 
+void Map::setAngle(double angle, double duration) {
+    transform.setAngle(angle, duration * 1_second);
+    update();
+}
+
 void Map::setAngle(double angle, double cx, double cy) {
     transform.setAngle(angle, cx, cy);
     update();