Fix: random eye movements broken. Remove obsolete include.

Author: teejaydub

M4_Eyes/M4_Eyes.ino

@@ -477,8 +477,10 @@ void loop() {
       if(eyeInMotion) {                       // Currently moving?
         if(dt >= eyeMoveDuration) {           // Time up?  Destination reached.
           eyeInMotion      = false;           // Stop moving
-          // eyeMoveDuration  = random(10000, 3000000); // 0.01-3 sec stop
-          // eyeMoveStartTime = t;               // Save initial time of stop
+          if (moveEyesRandomly) {
+            eyeMoveDuration  = random(10000, 3000000); // 0.01-3 sec stop
+            eyeMoveStartTime = t;               // Save initial time of stop
+          }
           eyeX = eyeOldX = eyeNewX;           // Save position
           eyeY = eyeOldY = eyeNewY;
         } else { // Move time's not yet fully elapsed -- interpolate position

M4_Eyes/globals.h

@@ -2,7 +2,6 @@
 
 #include "Adafruit_Arcada.h"
 #include "DMAbuddy.h" // DMA-bug-workaround class
-#include "HeatSensor.h"
 
 #if defined(GLOBAL_VAR) // #defined in .ino file ONLY!
   #define GLOBAL_INIT(X) = (X)

M4_Eyes/user_watch.cpp

@@ -34,7 +34,7 @@ void user_loop(void) {
   // Estimate the focus position.
   heatSensor.find_focus();
 
-  // Set values for the new X and Y.         
+  // Set values for the new X and Y.
   eyeTargetX = heatSensor.x;
   eyeTargetY = -heatSensor.y;
 }