void Awake()
{
targetComponent = GetComponent <SCR_TongueTarget>();
rb = GetComponent <Rigidbody>();
rend = GetComponentInChildren <MeshRenderer>();
defaultColor = rend.material.color;
}
void Start()
{
targetComponent = GetComponent <SCR_TongueTarget>();
varManager = SCR_VarManager.Instance;
// Check if this Gold Nut has been collected before
foreach (var collIndex in varManager.CollectedGoldNuts)
{
if (collIndex == starIndex)
{
alreadyCollected = true;
}
}
// Set correct mesh to visible
if (alreadyCollected)
{
normalMesh.SetActive(false);
collectedMesh.SetActive(true);
}
else
{
normalMesh.SetActive(true);
collectedMesh.SetActive(false);
}
}
void Awake()
{
joint = GetComponentInChildren <ConfigurableJoint>();
targetComponent = GetComponent <SCR_TongueTarget>();
randomAnimationOffset = Random.Range(-4, 4);
defaultPosition = transform.position;
}
void Awake()
{
targetComponent = GetComponentInChildren <SCR_TongueTarget>();
anim = GetComponent <Animator>();
targetComponent.transform.eulerAngles = Vector3.zero;
activated = false;
}
IEnumerator TongueEat(SCR_TongueTarget target)
{
// Stop targeting
currentTarget = null;
// Politely notify target that it's going to be eaten
target.isBeingEaten = true;
// Slow down time for a split second (experimental)
Time.timeScale = 0.5f;
Time.fixedDeltaTime = Time.timeScale * 0.02f;
float time = 0;
while (time < 0.08f && target != null)
{
time += Time.deltaTime / Time.timeScale;
tongueCollider.position = target.transform.position;
yield return(null);
}
Time.timeScale = 1;
Time.fixedDeltaTime = Time.timeScale * 0.02f;
if (target != null)
{
// Attach target to tongue
target.transform.SetParent(tongueCollider);
target.transform.localScale = target.transform.localScale * 0.75f;
}
// Start tongue retraction, wait until it finishes
StartCoroutine(TongueRetract(tongueCollider.transform.position, 1));
yield return(new WaitUntil(() => tongueState == TongueState.Retracted));
// Give player reward if they should get it
if (target != null && target.HasReward)
{
switch (target.rewardType)
{
case SCR_TongueTarget.RewardType.Coin:
varManager.currentSeeds += target.rewardCount;
// [Play coin sound]
break;
case SCR_TongueTarget.RewardType.TempReward2:
// [Give player reward type]
break;
}
// [Play animation]
}
// Destroy target
if (target != null)
{
Destroy(target.gameObject);
}
}
void Awake()
{
targetComponent = GetComponent <SCR_TongueTarget>();
randomAnimationOffset = Random.Range(-4, 4);
currentPositionAnchor = transform.position;
startingPosition = transform.position;
// make Move Destination relative to transform.position
moveDestination += transform.position;
}
void FixedUpdate()
{
// Destroy self if player stops existing
if (objectRefs.player == null)
{
Destroy(gameObject);
}
else
{
if (playerTongue == null)
{
playerTongue = objectRefs.player.GetComponent <SCR_Tongue>();
}
// Rotate icon to always face camera
transform.LookAt(objectRefs.playerCamera.transform, objectRefs.playerCamera.transform.up);
target = playerTongue.currentTarget;
if (target != null)
{
Targeting();
}
else
{
NotTargeting();
}
// Rotate icon 45 degrees if locked on target
Color lockSpriteColor;
if (playerTongue.lockedOnTarget && target != null)
{
iconAngleOffset = Mathf.Lerp(iconAngleOffset, -45, 0.6f);
lockIcon.localScale = Vector3.Lerp(lockIcon.localScale, Vector3.one, 0.6f);
lockIconSprite.color = new Color(lockIconSprite.color.r, lockIconSprite.color.g, lockIconSprite.color.b, 1);
}
else
{
iconAngleOffset = Mathf.Lerp(iconAngleOffset, 0, 0.6f);
lockIcon.localScale = Vector3.Lerp(lockIcon.localScale, new Vector3(1.5f, 1.5f, 1.5f), 0.6f);
lockIconSprite.color = new Color(lockIconSprite.color.r, lockIconSprite.color.g, lockIconSprite.color.b, 0);
}
transform.localEulerAngles += new Vector3(0, 0, iconAngleOffset);
}
}
public override void OnInspectorGUI()
{
SCR_TongueTarget tongueTarget = target as SCR_TongueTarget;
tongueTarget.targetType = (SCR_TongueTarget.TargetType)EditorGUILayout.EnumPopup("Target Type", tongueTarget.targetType);
switch (tongueTarget.targetType)
{
case SCR_TongueTarget.TargetType.Swing:
tongueTarget.canSwingFromGround = EditorGUILayout.Toggle("Can Swing From Ground", tongueTarget.canSwingFromGround);
tongueTarget.startWithVelocity = EditorGUILayout.Toggle("Start With Velocity", tongueTarget.startWithVelocity);
break;
case SCR_TongueTarget.TargetType.Eat:
tongueTarget.HasReward = EditorGUILayout.Toggle("Has Reward", tongueTarget.HasReward);
if (tongueTarget.HasReward)
{
tongueTarget.rewardType = (SCR_TongueTarget.RewardType)EditorGUILayout.EnumPopup("Reward Type", tongueTarget.rewardType);
tongueTarget.rewardCount = EditorGUILayout.IntField("Count", tongueTarget.rewardCount);
}
break;
case SCR_TongueTarget.TargetType.Grab:
tongueTarget.eventOnPull = EditorGUILayout.Toggle("Event On Pull", tongueTarget.eventOnPull);
if (tongueTarget.eventOnPull)
{
tongueTarget.timeToPull = EditorGUILayout.FloatField("Time To Pull", tongueTarget.timeToPull);
}
break;
case SCR_TongueTarget.TargetType.Deflect:
break;
default:
break;
}
EditorGUILayout.Space();
tongueTarget.targetIconOffset = EditorGUILayout.Vector3Field("Target Icon Offset", tongueTarget.targetIconOffset);
}
/*
* This region contains the targeting behavior used to determine which object Tongue Attack should target.
*
* FUNCTIONS IN THIS REGION:
* Auto Target
* Press Target
* Initiate Lock-On
* Unlock Targeting
* Locked Target
*/
void AutoTarget()
{
currentTarget = null;
// Go through each target in scene. If it is within range & angle of player, and no other target is closer, set it as current target.
foreach (var target in SCR_ObjectReferenceManager.Instance.tongueTargets)
{
float targetDistance = Vector3.Distance(tongueTargetAnchor.position, target.transform.position);
bool targetInRange = targetDistance <= variables.maxTargetDistance;
float angleToTarget = Quaternion.Angle(tongueTargetAnchor.rotation, Quaternion.LookRotation((target.transform.position - tongueMeshAnchor.position).normalized, Vector3.up));
if (targetInRange &&
angleToTarget < variables.maxTargetAngle &&
(currentTarget == null || targetDistance < Vector3.Distance(tongueTargetAnchor.position, currentTarget.transform.position)))
{
currentTarget = target;
}
}
}
IEnumerator TongueGrab(SCR_TongueTarget target)
{
grabbedOnTarget = true;
// Stop targeting
currentTarget = null;
ConfigurableJoint targetJoint = target.GetComponentInChildren <ConfigurableJoint>();
// Temporarily turn player towards target to set up correct joint anchor position
Quaternion playerStartingRotation = transform.rotation;
Quaternion targetRotation = Quaternion.LookRotation(new Vector3(target.transform.position.x, tongueTargetAnchor.position.y, target.transform.position.z) - tongueTargetAnchor.position);
transform.rotation = targetRotation;
targetJoint.transform.rotation = targetRotation;
// Connect player to target joint
targetJoint.connectedBody = rb;
// Set player's rotation back to where it was
transform.rotation = playerStartingRotation;
// get distance to grabbed object (this is used to determine if player is pulling on it)
float maxTargetDistance = Vector3.Distance(tongueTargetAnchor.position, targetJoint.transform.position);
// Disable normal movement
movement.overrideRotation = true;
movement.overrideJump = true;
float timeObjectPulled = 0;
while (holdingTongueButton && !grabTerminated && movement.touchingGround && target != null)
{
// Turn player towards target
targetRotation = Quaternion.LookRotation(new Vector3(target.transform.position.x, tongueTargetAnchor.position.y, target.transform.position.z) - tongueTargetAnchor.position);
transform.rotation = Quaternion.Slerp(transform.rotation, targetRotation, 20 * Time.deltaTime);
targetJoint.transform.rotation = targetRotation;
if (Vector3.Distance(tongueTargetAnchor.position, targetJoint.transform.position) <= maxTargetDistance + 0.2f)
{
// Behavior when not pulling on target (player is closer than when it was grabbed)
// Allow free movement by updating joint's target distance
targetJoint.targetPosition = new Vector3(0, 0, maxTargetDistance - Vector3.Distance(tongueTargetAnchor.position, targetJoint.transform.position));
// Tell target that it isn't being pulled
target.isBeingPulled = false;
timeObjectPulled = 0;
}
else
{
// Behavior when pulling on target (player is farther away than when it was grabbed)
// restrict player from moving any farther away
targetJoint.targetPosition = new Vector3(0, 0, 0);
target.isBeingPulled = true;
// If pulling should trigger an event on target, trigger it
timeObjectPulled += Time.deltaTime;
if (timeObjectPulled >= target.timeToPull && target.eventOnPull)
{
target.eventTriggered = true;
}
}
tongueCollider.position = target.transform.position;
yield return(null);
}
if (target != null)
{
// Break connection to joint
targetJoint.connectedBody = null;
target.isBeingPulled = false;
}
grabbedOnTarget = false;
// Start retracting tongue
StartCoroutine(TongueRetract(tongueCollider.transform.position, 1));
// If player was forced to release grab:
if (grabTerminated)
{
// Jerk player backwards
rb.AddRelativeForce(0, 0, -6, ForceMode.Impulse);
movement.overrideNormalMovement = true;
// Delay enabling normal movement
yield return(new WaitForSeconds(0.5f));
}
// Enable normal movement
movement.overrideJump = false;
movement.overrideRotation = false;
movement.overrideNormalMovement = false;
grabTerminated = false;
}
/*
* This region contains the various interactions that can be performed once tongue has hit a target.
* The type of interaction performed is determined by checking the targetType of the target object.
*
* FUNCTIONS IN THIS REGION:
* Tongue Swing
* Tongue Eat
* Tongue Grab
* Terminate Grab
*/
IEnumerator TongueSwing(SCR_TongueTarget target)
{
// Stop targeting
currentTarget = null;
tongueState = TongueState.Attached;
ConfigurableJoint targetJoint = target.GetComponentInChildren <ConfigurableJoint>();
Rigidbody targetJointRb = targetJoint.GetComponent <Rigidbody>();
// Turn player towards target
Quaternion targetRotation = Quaternion.LookRotation(target.transform.position - tongueTargetAnchor.position);
transform.rotation = targetRotation;
targetJoint.transform.rotation = targetRotation;
// Tell target that player is swinging on it
target.isBeingSwung = true;
// Connect player to target joint
targetJoint.connectedBody = rb;
// Set target distance while swinging (promote to variable later)
targetJoint.targetPosition = new Vector3(0, 0, Vector3.Distance(tongueTargetAnchor.position, targetJoint.transform.position) - variables.swingDistance);
// Set initial swing velocity. Change this in future to convert linear velocity to angular
//rb.velocity = rb.velocity.normalized * 7;
rb.velocity = new Vector3(rb.velocity.x, 0, rb.velocity.z);
// Deactivate normal movement
movement.overrideNormalMovement = true;
movement.overrideJump = true;
movement.overrideRotation = true;
movement.canMidairJump = false;
rb.constraints &= ~RigidbodyConstraints.FreezeRotationX;
rb.constraints &= ~RigidbodyConstraints.FreezeRotationY;
rb.constraints &= ~RigidbodyConstraints.FreezeRotationZ;
float swingTime = 0;
while ((holdingTongueButton || swingTime < 0.2f) && target != null)
{
swingTime += Time.deltaTime;
// Add some forward rotation at the beginning of swing
if (target.startWithVelocity && swingTime < 0.1f)
{
targetJointRb.AddRelativeTorque(-400 * Time.deltaTime, 0, 0, ForceMode.Impulse);
}
tongueCollider.position = target.transform.position;
yield return(null);
}
if (target != null)
{
// Break connection to joint
targetJoint.connectedBody = null;
// Tell target that player stopped swinging on it
target.isBeingSwung = false;
}
// Set velocity on swing end. Change this in future to convert linear velocity to angular
//rb.velocity = rb.velocity.normalized * targetJointRb.angularVelocity.magnitude * 2;
movement.externalVelocity.velocity = rb.velocity;
if (movement.externalVelocity.velocity.y < 1)
{
movement.externalVelocity.velocity = new Vector3(movement.externalVelocity.velocity.x, 1, movement.externalVelocity.velocity.z);
}
// Re-activate normal movement
movement.overrideNormalMovement = false;
movement.overrideJump = false;
movement.overrideRotation = false;
rb.constraints = RigidbodyConstraints.FreezeRotation;
// Refresh midair jump after swinging
movement.canMidairJump = true;
StartCoroutine(TongueRetract(tongueCollider.transform.position, 1));
}
/*
* This region contains the Tongue Attack and Retract that constitute the beginning and end of every tongue interaction.
*
* FUNCTIONS IN THIS REGION:
* Tongue Attack
* Tongue Retract
*/
IEnumerator TongueAttack(SCR_TongueTarget target)
{
// Tell target it's being attacked
target.isBeingAttacked = true;
// Tell animation that tongue is being extended
animScript.tongueOut = true;
float TongueDistance = 0;
while (TongueDistance < 1 && target != null)
{
// Linearly interpolate tongue's position from body to target
// (promote speed to variable later)
TongueDistance += 10 * Time.deltaTime;
tongueCollider.position = Vector3.Lerp(tongueMeshAnchor.position, target.transform.position, variables.tongueAttackCurve.Evaluate(TongueDistance));
yield return(null);
}
// Tell target attack is finished
target.isBeingAttacked = false;
// Check what type of tongue interaction should be used
switch (target.targetType)
{
case SCR_TongueTarget.TargetType.Swing:
if (!movement.touchingGround || target.canSwingFromGround)
{
StartCoroutine(TongueSwing(target));
}
else
{
StartCoroutine(TongueRetract(target.transform.position, 1));
}
break;
case SCR_TongueTarget.TargetType.Eat:
StartCoroutine(TongueEat(target));
break;
case SCR_TongueTarget.TargetType.Grab:
if (movement.touchingGround)
{
StartCoroutine(TongueGrab(target));
}
else
{
StartCoroutine(TongueRetract(target.transform.position, 1));
}
break;
case SCR_TongueTarget.TargetType.Deflect:
// Maybe update this later to add effect
StartCoroutine(TongueRetract(target.transform.position, 1));
break;
default:
StartCoroutine(TongueRetract(tongueCollider.position, 1));
break;
}
}
void Awake()
{
targetComponent = GetComponent <SCR_TongueTarget>();
}
void Start()
{
targetComponent = GetComponent <SCR_TongueTarget>();
varManager = SCR_VarManager.Instance;
}
