Add PVector

Author: Gary Huang

README.md

@@ -160,6 +160,9 @@ WARNING: I have a real job so I can only spend a little time on this project. Th
 * saturation()
 
 ### Math
+
+* PVector
+
 #### Operators
 * % (modulo)
 * \* (multiply)

include/Processing

@@ -7,5 +7,6 @@
 #define PROCESSING
 
 #include "processing.h"
+#include "pvector.h"
 
 #endif // PROCESSING