From c41b1b178a72303be02881f3dec2c6c33d8561be Mon Sep 17 00:00:00 2001
From: Alexander Bock <alexander.bock@liu.se>
Date: Mon, 13 Oct 2014 00:43:36 +0200
Subject: [PATCH] Added missing commit

---
 include/openspace/interaction/controller.h | 32 ++--------------------
 1 file changed, 3 insertions(+), 29 deletions(-)

diff --git a/include/openspace/interaction/controller.h b/include/openspace/interaction/controller.h
index ca812baf65..6675b1acb2 100644
--- a/include/openspace/interaction/controller.h
+++ b/include/openspace/interaction/controller.h
@@ -55,37 +55,11 @@ protected:
 
 	void rotateDelta(const glm::quat& rotation);
 
-	void distanceDelta(const PowerScaledScalar& distance) {
-		assert(_handler);
-		_handler->lockControls();
-	
-		psc relative = _handler->_camera->position();
-		const psc origin = (_handler->_focusNode) ? _handler->_focusNode->worldPosition() : psc();
+	void distanceDelta(const PowerScaledScalar& distance);
 
-		psc relative_origin_coordinate = relative - origin;
-		const glm::vec3 dir(relative_origin_coordinate.direction());
-		glm:: vec3 newdir = dir * distance[0];
-		relative_origin_coordinate = newdir;
-		relative_origin_coordinate[3] = distance[1];
-		relative = relative + relative_origin_coordinate;
+	void lookAt(const glm::quat& rotation);
 
-		relative_origin_coordinate = relative - origin;
-		newdir = relative_origin_coordinate.direction();
-
-		// update only if on the same side of the origin
-		if(glm::angle(newdir, dir) < 90.0f)
-			_handler->_camera->setPosition(relative);
-	
-		_handler->unlockControls();
-	}
-
-	void lookAt(const glm::quat& rotation) {
-		assert(_handler);
-	}
-
-	void setRotation(const glm::quat& rotation) {
-		assert(_handler);
-	}
+	void setRotation(const glm::quat& rotation);
 
 private:
 	InteractionHandler* _handler;