yasuo katano / QuaternionMath

A quick implementation of Quaternion and Vector classes for use with my MPU9150 library

Fork of QuaternionMath by Chris Pepper

Diff: Vector3.h

Revision:
1:dd9d33446ccf
Parent:
0:3cc1a808d8c6
--- a/Vector3.h	Mon Sep 01 13:48:26 2014 +0000
+++ b/Vector3.h	Mon Dec 19 18:01:26 2016 +0000
@@ -1,7 +1,10 @@
 #ifndef __AHRSMATHDSP_VECTOR3_
 #define __AHRSMATHDSP_VECTOR3_
 
-#include "arm_math.h"
+//#include "arm_math.h"
+#include "math.h"
+#define PI 3.1415926535
+
 
 class Vector3 {
 public: