Diff: Estimation/CartPosition/CartPosition.h

Revision:

0:826c6171fc1b

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Estimation/CartPosition/CartPosition.h	Wed Jun 20 14:57:48 2012 +0000
@@ -0,0 +1,43 @@
+#ifndef __CARTPOSITION_H
+#define __CARTPOSITION_H
+
+/** Geographical position and calculation based on cartesian coordinates
+ */
+class CartPosition {
+public:
+    /** Create a new cartesian coordinate object
+     */
+    CartPosition(void);
+    /** Create a new cartesian coordinate object
+     * @param x sets x coordinate
+     * @param y sets y coordinate 
+     */
+    CartPosition(float x, float y);
+    /** Sets coordinates for object
+     * @param x sets x coordinate
+     * @param y sets y coordinate 
+     */
+    void set(float x, float y);
+    /** Sets coordinates for object
+     * @param p sets coordinates of this object to that of p
+     */
+    void set(CartPosition p);
+    /** Computes bearing to a position from this position
+     * @param to is the coordinate to which we're calculating bearing
+     */
+    float bearingTo(CartPosition to);
+    /** Computes distance to a position from this position
+     * @param to is the coordinate to which we're calculating distance
+     */
+    float distanceTo(CartPosition to);
+    /** Computes the new coordinates for this object given a bearing and distance
+     * @param bearing is the direction traveled
+     * @distance is the distance traveled
+     */
+    void move(float bearing, float distance);
+    /** x coordinate of this object */
+    float _x;
+    /** y coordinate of this object */
+    float _y;
+};
+#endif
\ No newline at end of file