X-Git-Url: http://challenge-bot.com/repos/?a=blobdiff_plain;f=src%2Forg%2Fusfirst%2Ffrc%2Fteam3501%2Frobot%2Fsubsystems%2FShooter.java;h=60452a0c9080bfe4bf61beb2c129ce0be2b37717;hb=4d4bcc688036e2dfeb20824d91b8a9972c20ecf4;hp=3b91bfe03c451333cdcdd8ef2035071b71a6af3a;hpb=005821c6ab7767f9a871091e4f0b096038a2d83f;p=3501%2Fstronghold-2016

diff --git a/src/org/usfirst/frc/team3501/robot/subsystems/Shooter.java b/src/org/usfirst/frc/team3501/robot/subsystems/Shooter.java
index 3b91bfe0..60452a0c 100755
--- a/src/org/usfirst/frc/team3501/robot/subsystems/Shooter.java
+++ b/src/org/usfirst/frc/team3501/robot/subsystems/Shooter.java
@@ -1,8 +1,8 @@
 package org.usfirst.frc.team3501.robot.subsystems;
 
 import org.usfirst.frc.team3501.robot.Constants;
-import org.usfirst.frc.team3501.robot.Lidar;
-import org.usfirst.frc.team3501.robot.MathLib;
+import org.usfirst.frc.team3501.robot.sensors.Lidar;
+import org.usfirst.frc.team3501.robot.sensors.Photogate;
 
 import edu.wpi.first.wpilibj.CANTalon;
 import edu.wpi.first.wpilibj.CounterBase.EncodingType;
@@ -22,21 +22,20 @@ import edu.wpi.first.wpilibj.command.Subsystem;
 
 public class Shooter extends Subsystem {
   private CANTalon shooter;
+  private CANTalon angleAdjuster;
   private DoubleSolenoid hood, punch;
   private Encoder encoder;
   private Lidar lidar;
+  private Photogate photogate;
 
   public Shooter() {
     shooter = new CANTalon(Constants.Shooter.PORT);
-    hood = new DoubleSolenoid(Constants.Shooter.HOOD_FORWARD,
-        Constants.Shooter.HOOD_REVERSE);
+    angleAdjuster = new CANTalon(Constants.Shooter.ANGLE_ADJUSTER_PORT);
     punch = new DoubleSolenoid(Constants.Shooter.PUNCH_FORWARD,
         Constants.Shooter.PUNCH_REVERSE);
 
     encoder = new Encoder(Constants.Shooter.ENCODER_PORT_A,
         Constants.Shooter.ENCODER_PORT_B, false, EncodingType.k4X);
-
-    lidar = new Lidar(Constants.Shooter.LIDAR_I2C_PORT);
   }
 
   /***
@@ -48,19 +47,16 @@ public class Shooter extends Subsystem {
    */
 
   public boolean isBallInside() {
-    return true;
+    return photogate.isBallPresent();
   }
 
   public void setSpeed(double speed) {
-    speed = MathLib.constrain(speed, -1, 1);
-    shooter.set(speed);
-  }
-
-  // This getDistance() will return the distance using the lidar from the
-  // desired target during match. This distance is returned in units of
-  // CENTIMETERS.
-  public double getDistance() {
-    return lidar.getDistance();
+    if (speed > 1.0)
+      shooter.set(1.0);
+    else if (speed < -1.0)
+      shooter.set(-1.0);
+    else
+      shooter.set(speed);
   }
 
   public void stop() {
@@ -71,6 +67,17 @@ public class Shooter extends Subsystem {
     return encoder.getRate();
   }
 
+  /*
+   * We are going to map a lidar distance to a shooter speed that will be set to
+   * the shooter. This function does not yet exist so we will just use y=x but
+   * when testing commences we shall create the function
+   */
+  public double getShooterSpeed() {
+    double distanceToGoal = lidar.getDistance();
+    double shooterSpeed = distanceToGoal; // Function to be determined
+    return shooterSpeed;
+  }
+
   // Use negative # for decrement. Positive for increment.
 
   public void changeSpeed(double change) {
@@ -79,7 +86,7 @@ public class Shooter extends Subsystem {
   }
 
   // Punch Commands
-  public void punch() {
+  public void extendPunch() {
     punch.set(Constants.Shooter.punch);
   }
 
@@ -87,18 +94,6 @@ public class Shooter extends Subsystem {
     punch.set(Constants.Shooter.retract);
   }
 
-  public boolean isHoodOpen() {
-    return hood.get() == Constants.Shooter.open;
-  }
-
-  public void openHood() {
-    hood.set(Constants.Shooter.open);
-  }
-
-  public void closeHood() {
-    hood.set(Constants.Shooter.closed);
-  }
-
   @Override
   protected void initDefaultCommand() {
   }