public override void Update(GameTime gameTime)
{
KeyboardState keyState = Keyboard.GetState();
if (!Game1.Instance.Camera.isRoverCamera)
{
if (keyState.IsKeyDown(Keys.B))
{
//turn the container for camera laser left
roverMovement.RotationCameraLaserYAxis(0.01f);
}
if (keyState.IsKeyDown(Keys.M))
{
//turn the container for camera laser right
roverMovement.RotationCameraLaserYAxis(-0.01f);
}
if (keyState.IsKeyDown(Keys.H))
{
// So the camera/laser can only look up a certain amount
if (roverMovement.cameraLaserContainerXaxisRotation.Motor.Settings.Servo.Goal >= -maximumTurnAngle)
{
roverMovement.RotationXAxis(-0.01f, right);
}
}
if (keyState.IsKeyDown(Keys.N))
{
// So the camera/laser can only look down a certain amount
if (roverMovement.cameraLaserContainerXaxisRotation.Motor.Settings.Servo.Goal <= maximumTurnAngle)
{
roverMovement.RotationXAxis(0.01f, right);
}
}
}
if(keyState.IsKeyDown(Keys.F))
{
//the drill cylinder looks up
SetDrillOrientation(-0.01f);
}
if (keyState.IsKeyDown(Keys.V))
{
//the drill cylinder looks down
SetDrillOrientation(0.01f);
}
if(keyState.IsKeyDown(Keys.Space))
{
//create the laser to shoot & add to game
Lazer laser = new Lazer();
laserShot.Play();
laser.pos = cameraLaserContainer.body.Position;
laser.look = GetLaserLook();
Game1.Instance.Children.Add(laser);
}
//code taken from bepu physics demo suspensioncardemo.cs and adapted for this project
roverMovement.steeringMotor1.Settings.Servo.BaseCorrectiveSpeed = 3 + 7 * Math.Min(roverMovement.steeringMotor1.ConnectionB.AngularVelocity.Length() / 100, 1);
roverMovement.steeringMotor2.Settings.Servo.BaseCorrectiveSpeed = 3 + 7 * Math.Min(roverMovement.steeringMotor2.ConnectionB.AngularVelocity.Length() / 100, 1);
if (keyState.IsKeyDown(Keys.Down))
{
//move rover backward
roverMovement.MoveForwardBackward(-driveSpeed);
if (Game1.Instance.Camera.isRoverCamera)
{
SetRoverCamera(0);
}
}
else if (keyState.IsKeyDown(Keys.Up))
{
//move rover forward
roverMovement.MoveForwardBackward(driveSpeed);
if (Game1.Instance.Camera.isRoverCamera)
{
SetRoverCamera(0);
}
}
else
{
//turn driving motor off
roverMovement.SetMotorActive(false);
}
if (keyState.IsKeyDown(Keys.Left))
{
//turn rover left
roverMovement.TurnLeftRight(maximumTurnAngle);
if (Game1.Instance.Camera.isRoverCamera)
{
SetRoverCamera(0.01f);
}
}
else if (keyState.IsKeyDown(Keys.Right))
{
//turn rover right
roverMovement.TurnLeftRight(-maximumTurnAngle);
if (Game1.Instance.Camera.isRoverCamera)
{
SetRoverCamera(-0.01f);
}
}
else
{
//Face forward
roverMovement.steeringMotor1.Settings.Servo.Goal = 0;
roverMovement.steeringMotor2.Settings.Servo.Goal = 0;
}
if (keyState.IsKeyDown(Keys.P))
{
if (elapsed > (1.0f / fireRate))
{
//Change to or out of the rovers camera
if (Game1.Instance.Camera.isRoverCamera == false)
{
//set look vector and position of camera and if it is rover camera, changes controls if it is
ChangeCameraBeingUsed(GetCameraRoverPosition(), GetLaserLook(), true);
}
else
{
//put camera back to normal
ChangeCameraBeingUsed(new Vector3(248, 64, -200), new Vector3(0.0f, 0.0f, -1.0f),false);
}
elapsed = 0.0f;
}
}
elapsed += (float) gameTime.ElapsedGameTime.TotalSeconds;//used so cant chnge between normal camera and rover camera too quickly
if (elapsed >= 25.0f)
{
elapsed = 25.0f;
}
if (keyState.IsKeyDown(Keys.E))
{
//set the rover to explode
if (!exploded)
{
Explosion createExplosion = new Explosion(Vector3.Zero, 2000, 30, Game1.Instance.Space);
createExplosion.Position = roverBase.body.Position;
//disable all the joints
foreach (RevoluteJoint joint in roverMovement.roverJoints)
joint.IsActive = false;
foreach (var suspensionString in roverMovement.suspensionSprings)
suspensionString.IsActive = false;
foreach (var joint in roverMovement.joints)
joint.IsActive = false;
foreach (var motor in roverMovement.motors)
motor.IsActive = false;
//start the explosion
createExplosion.Explode();
explosionSound.Play();
exploded = true;
}
}
}
public override void Update(GameTime gameTime)
{
KeyboardState keyState = Keyboard.GetState();
if (!Game1.Instance.Camera.isRoverCamera)
{
if (keyState.IsKeyDown(Keys.B))
{
//turn the container for camera laser left
roverMovement.RotationCameraLaserYAxis(0.01f);
}
if (keyState.IsKeyDown(Keys.M))
{
//turn the container for camera laser right
roverMovement.RotationCameraLaserYAxis(-0.01f);
}
if (keyState.IsKeyDown(Keys.H))
{
// So the camera/laser can only look up a certain amount
if (roverMovement.cameraLaserContainerXaxisRotation.Motor.Settings.Servo.Goal >= -maximumTurnAngle)
{
roverMovement.RotationXAxis(-0.01f, right);
}
}
if (keyState.IsKeyDown(Keys.N))
{
// So the camera/laser can only look down a certain amount
if (roverMovement.cameraLaserContainerXaxisRotation.Motor.Settings.Servo.Goal <= maximumTurnAngle)
{
roverMovement.RotationXAxis(0.01f, right);
}
}
}
if (keyState.IsKeyDown(Keys.F))
{
//the drill cylinder looks up
SetDrillOrientation(-0.01f);
}
if (keyState.IsKeyDown(Keys.V))
{
//the drill cylinder looks down
SetDrillOrientation(0.01f);
}
if (keyState.IsKeyDown(Keys.Space))
{
//create the laser to shoot & add to game
Lazer laser = new Lazer();
laserShot.Play();
laser.pos = cameraLaserContainer.body.Position;
laser.look = GetLaserLook();
Game1.Instance.Children.Add(laser);
}
//code taken from bepu physics demo suspensioncardemo.cs and adapted for this project
roverMovement.steeringMotor1.Settings.Servo.BaseCorrectiveSpeed = 3 + 7 * Math.Min(roverMovement.steeringMotor1.ConnectionB.AngularVelocity.Length() / 100, 1);
roverMovement.steeringMotor2.Settings.Servo.BaseCorrectiveSpeed = 3 + 7 * Math.Min(roverMovement.steeringMotor2.ConnectionB.AngularVelocity.Length() / 100, 1);
if (keyState.IsKeyDown(Keys.Down))
{
//move rover backward
roverMovement.MoveForwardBackward(-driveSpeed);
if (Game1.Instance.Camera.isRoverCamera)
{
SetRoverCamera(0);
}
}
else if (keyState.IsKeyDown(Keys.Up))
{
//move rover forward
roverMovement.MoveForwardBackward(driveSpeed);
if (Game1.Instance.Camera.isRoverCamera)
{
SetRoverCamera(0);
}
}
else
{
//turn driving motor off
roverMovement.SetMotorActive(false);
}
if (keyState.IsKeyDown(Keys.Left))
{
//turn rover left
roverMovement.TurnLeftRight(maximumTurnAngle);
if (Game1.Instance.Camera.isRoverCamera)
{
SetRoverCamera(0.01f);
}
}
else if (keyState.IsKeyDown(Keys.Right))
{
//turn rover right
roverMovement.TurnLeftRight(-maximumTurnAngle);
if (Game1.Instance.Camera.isRoverCamera)
{
SetRoverCamera(-0.01f);
}
}
else
{
//Face forward
roverMovement.steeringMotor1.Settings.Servo.Goal = 0;
roverMovement.steeringMotor2.Settings.Servo.Goal = 0;
}
if (keyState.IsKeyDown(Keys.P))
{
if (elapsed > (1.0f / fireRate))
{
//Change to or out of the rovers camera
if (Game1.Instance.Camera.isRoverCamera == false)
{
//set look vector and position of camera and if it is rover camera, changes controls if it is
ChangeCameraBeingUsed(GetCameraRoverPosition(), GetLaserLook(), true);
}
else
{
//put camera back to normal
ChangeCameraBeingUsed(new Vector3(248, 64, -200), new Vector3(0.0f, 0.0f, -1.0f), false);
}
elapsed = 0.0f;
}
}
elapsed += (float)gameTime.ElapsedGameTime.TotalSeconds; //used so cant chnge between normal camera and rover camera too quickly
if (elapsed >= 25.0f)
{
elapsed = 25.0f;
}
if (keyState.IsKeyDown(Keys.E))
{
//set the rover to explode
if (!exploded)
{
Explosion createExplosion = new Explosion(Vector3.Zero, 2000, 30, Game1.Instance.Space);
createExplosion.Position = roverBase.body.Position;
//disable all the joints
foreach (RevoluteJoint joint in roverMovement.roverJoints)
{
joint.IsActive = false;
}
foreach (var suspensionString in roverMovement.suspensionSprings)
{
suspensionString.IsActive = false;
}
foreach (var joint in roverMovement.joints)
{
joint.IsActive = false;
}
foreach (var motor in roverMovement.motors)
{
motor.IsActive = false;
}
//start the explosion
createExplosion.Explode();
explosionSound.Play();
exploded = true;
}
}
}