First upload

Basic port complete - ESP32 specific features coming soon

Spawner.h

@@ -0,0 +1,35 @@
+#include "Arduino.h"
+
+class Spawner
+{
+  public:
+    void Spawn(int pos, int rate, int sp, int dir, long activate);
+    void Kill();
+    int Alive();
+    int _pos;
+    int _rate;
+    int _sp;
+    int _dir;
+    long _lastSpawned;
+    long _activate;
+  private:
+    int _alive;
+};
+
+void Spawner::Spawn(int pos, int rate, int sp, int dir, long activate){
+    _pos = pos;
+    _rate = rate;
+    _sp = sp;
+    _dir = dir;
+    _activate = millis()+activate;
+    _alive = 1;
+}
+
+void Spawner::Kill(){
+    _alive = 0;
+    _lastSpawned = 0;
+}
+
+int Spawner::Alive(){
+    return _alive;
+}