//45度检测
public void CheckRig()
{
// hit = Physics2D.Linecast(targetPosition, targetPosition + veCheck);
Vector3 right = new Vector3(1f, -1f, 0);
coll.enabled = false;
int hitNumber;
RaycastHit2D[] ray = new RaycastHit2D[1];
hitNumber = Physics2D.LinecastNonAlloc(transform.position, transform.position + right, ray, 1 << LayerMask.NameToLayer("ground"));
coll.enabled = true;
if (ray[0].transform != null)
{
if (ray[0].transform.tag != "ground")
{
checkR = false; rightMove = false;
}
else
{
checkR = true;
}
}
else
{
checkR = false; rightMove = false;
}
}
//检测水平面的墙体
private bool checkWall()
{
Vector3 angle = new Vector3(direction * Mathf.Sqrt(3), -1f, 0);
angle.Normalize();
angle = angle * 1.5f;
coll.enabled = false;
RaycastHit2D[] ray = new RaycastHit2D[5];
Physics2D.LinecastNonAlloc(transform.position, transform.position + angle, ray, 1 << LayerMask.NameToLayer("ground"));
coll.enabled = true;
foreach (RaycastHit2D i in ray)
{
if (i.transform != null && i.collider.tag == ("ground"))
{
return(true);
}
}
angle = new Vector3(direction * Mathf.Sqrt(3), 1f, 0);
angle.Normalize();
angle = angle * 1.5f;
coll.enabled = false;
Physics2D.LinecastNonAlloc(transform.position, transform.position + angle, ray, 1 << LayerMask.NameToLayer("Default"));
coll.enabled = true;
foreach (RaycastHit2D i in ray)
{
if (i.transform != null && i.collider.tag == ("ground"))
{
return(true);
}
}
return(false);
}
//----------------------------- Linecast -------------------------------------
public static RaycastHit2D linecast(
Vector2 inStart, Vector2 inEnd,
System.Func <Collider2D, bool> inContinueLambda)
{
XUtils.check(null != inContinueLambda);
int theActualResultsCount = Physics2D.LinecastNonAlloc(
inStart, inEnd, __hitResults
);
XUtils.sort(__hitResults, 0, theActualResultsCount,
(RaycastHit2D inHitA, RaycastHit2D inHitB) =>
{
return(XUtils.compare(inHitA.distance, inHitB.distance));
});
for (int theIndex = 0; theIndex < theActualResultsCount; ++theIndex)
{
Collider2D theCollider = __hitResults[theIndex].collider;
if (inContinueLambda(theCollider))
{
continue;
}
return(__hitResults[theIndex]);
}
return(new RaycastHit2D());
}
public void Linecast(Vector2 start, Vector2 end,
int layerMask = Physics2D.DefaultRaycastLayers,
float minDepth = float.NegativeInfinity,
float maxDepth = float.PositiveInfinity)
{
Count = Physics2D.LinecastNonAlloc(start, end, Results, layerMask, minDepth, maxDepth);
}
public void Sight(EnemiesAIStateController controller)
{
if (controller.m_EnemyController.currentViewTimer <= 0)
{
// check distance between players and enemy without Vector2.Distance
for (int i = 0; i < GMController.instance.playerInfo.Length; i++)
{
controller.m_EnemyController.playerSeenDistance[i] = new TargetDistance(i, (controller.m_EnemyController.thisTransform.position - GMController.instance.playerInfo[i].PlayerController.TargetForEnemies.position).sqrMagnitude);
}
System.Array.Sort(controller.m_EnemyController.playerSeenDistance);
// check if the target is in sight based on the distance (check first the closer one)
for (int i = 0; i < controller.m_EnemyController.playerSeenDistance.Length; i++)
{ // if the target is in range and is alive
if (controller.m_EnemyController.playerSeenDistance[i].distance <= (controller.enemyStats.attackView * controller.enemyStats.attackView) &&
GMController.instance.playerInfo[controller.m_EnemyController.playerSeenDistance[i].targetIndex].PlayerController.isAlive)
{
for (int y = 0; y < controller.m_EnemyController.raycastEyes.Length; y++)
{
Debug.DrawLine(controller.m_EnemyController.raycastEyes[y].position, GMController.instance.playerInfo[controller.m_EnemyController.playerSeenDistance[i].targetIndex].PlayerController.TargetForEnemies.position, Color.red);
if (Physics2D.LinecastNonAlloc(controller.m_EnemyController.raycastEyes[y].position, GMController.instance.playerInfo[controller.m_EnemyController.playerSeenDistance[i].targetIndex].PlayerController.TargetForEnemies.position, controller.m_EnemyController.lineCastHits, controller.enemyStats.obstacleMask) <= 0)
{
controller.m_EnemyController.playerSeenIndex = controller.m_EnemyController.playerSeenDistance[i].targetIndex;
controller.m_EnemyController.playerSeen = true;
}
}
}
}
controller.m_EnemyController.currentViewTimer = controller.enemyStats.viewCheckFrequenzy;
}
}
bool wallOnLeft()
{
Debug.DrawLine(rb2d.position - colliderOffsetVert, rb2d.position - side - colliderOffsetVert, Color.red, 0);
int hits = Physics2D.LinecastNonAlloc(rb2d.position, rb2d.position - side, result, LayerMask.GetMask("Ground"));
return(hits >= 1);
}
//检测射线 test用
public void Check()
{
Vector3 right = new Vector3(1f, -1f, 0);
Vector3 left = new Vector3(-1f, -1f, 0);
coll.enabled = false;
//hit = Physics2D.Linecast(transform.position, transform.position + right);
// hit2= Physics2D.Linecast(transform.position, transform.position +left);
// coll.enabled = true;
// print("length:"+hit.distance+"//"+hit2.distance);
//print(hit.transform.position);
//print("right "+hit.transform.tag);
// print("left "+hit2.transform.tag);
int hitNumber;
int hitNumber1;
RaycastHit2D[] ray = new RaycastHit2D[5];
RaycastHit2D[] ray1 = new RaycastHit2D[5];
hitNumber = Physics2D.LinecastNonAlloc(transform.position, transform.position + right, ray, 1 << LayerMask.NameToLayer("Default"));
hitNumber1 = Physics2D.LinecastNonAlloc(transform.position, transform.position + left, ray1, 1 << LayerMask.NameToLayer("Default"));
coll.enabled = true;
for (int i = 0; i < hitNumber; i++)
{
// Debug.DrawLine(gameObject.transform.position, ray[i].transform.position, Color.red);
print("right:ray{" + i + "}.name" + ray[i].transform.name);
}
for (int i = 0; i < hitNumber1; i++)
{
// Debug.DrawLine(gameObject.transform.position, ray1[i].transform.position, Color.red);
print("left:ray{" + i + "}.name" + ray1[i].transform.name);
}
}
bool groundOnRight()
{
Debug.DrawLine(rb2d.position + colliderOffset, rb2d.position - down + colliderOffset, Color.red, 0);
int hits = Physics2D.LinecastNonAlloc(rb2d.position + colliderOffset, rb2d.position - down + colliderOffset, result, LayerMask.GetMask("Ground"));
return(hits >= 1);
}
//note the reason we have two LinecastAtPoint is if we later want multiple objects to be able to be affected by the current
/// <summary>
/// check if the player is between a point and the next point on the list
/// </summary>
/// <param name="index">the index of the first point in the line we are casting</param>
/// <param name="col">the collider of the player</param>
/// <returns>whether or not the player intersects with the line between the two points</returns>
private bool LinecastAtPoint(int index, Collider2D col)
{
//first check the line itself
RaycastHit2D[] rays = new RaycastHit2D[1];
int hit = 0;
int layerMask = (1 << 8);
hit += Physics2D.LinecastNonAlloc(points[index], points[index + 1], rays, layerMask);
if (hit > 0 && (col == null || rays[0].collider == col))
{
return(true);
}
//if the object was not on immediate line check the lines that are the cast radius away
Vector2 perp = (points[index] - points[index + 1]).normalized;
float temp = perp.x;
perp.x = -perp.y;
perp.y = temp;
perp *= castRadius;
hit += Physics2D.LinecastNonAlloc(points[index] + perp, points[index + 1] + perp, rays, layerMask);
if (hit > 0 && (col == null || rays[0].collider == col))
{
return(true);
}
hit += Physics2D.LinecastNonAlloc(points[index] - perp, points[index + 1] - perp, rays, layerMask);
return(hit > 0 && (col == null || rays[0].collider == col));
}
public Collider2D[] DetectCollidersNonAlloc(Transform _trans = null, int _maxAmount = 1)
{
SetCurDetectPos(_trans);
cols = new Collider2D[_maxAmount];
if (detectType == DetectAreaType.Circle)
{
Physics2D.OverlapCircleNonAlloc(curDetectPos, radius, cols, detectMask);
}
else if (detectType == DetectAreaType.Box)
{
Physics2D.OverlapBoxNonAlloc(curDetectPos, size, angle, cols, detectMask);
}
else if (detectType == DetectAreaType.Point)
{
Physics2D.OverlapPointNonAlloc(curDetectPos, cols, detectMask);
}
else if (detectType == DetectAreaType.LineCast)
{
var hits = new RaycastHit2D[_maxAmount];
Physics2D.LinecastNonAlloc(curDetectPos, lastDetectPos, hits, detectMask);
if (hits.Length > 0)
{
for (int i = 0; i < hits.Length; i++)
{
cols[i] = hits[i].collider;
}
}
GetDirection();
}
return(cols);
}
void FixedUpdate()
{
Debug.DrawLine(rb2d.position, laser.transform.position, Color.red, 0);
int hits = Physics2D.LinecastNonAlloc(rb2d.position, laser.transform.position, result, LayerMask.GetMask("Ground"));
if (CheckGrounded() && (dogLeft || dogRight))
{
state = State.fleeing;
flee();
}
else if (CheckGrounded() && (mouseLeft || mouseRight))
{
state = State.chasing;
chaseMouse();
}
else if (laser.GetComponent <LaserController>().laserOn&& hits == 0 && CheckGrounded() &&
laser.transform.position.y - this.transform.position.y < maxPounceHeight &&
!(Mathf.Abs(laser.transform.position.x - this.transform.position.x) < 0.5 && laser.transform.position.y - this.transform.position.y <= minPounceHeight))
{
facingRight = laser.transform.position.x > this.transform.position.x;
chaseLaser();
}
else
{
if (CheckGrounded())
{
state = State.idle;
}
else
{
state = State.jumping;
}
}
}
void Attack(Slashing slash)
{
int numVictims = Physics2D.LinecastNonAlloc(slash.startPoint, slash.endPoint, slashResults, slashMask);
for (int i = 0; i < numVictims; i++)
{
Enemy_Controller victim = slashResults[i].collider.GetComponent <Enemy_Controller>();
if (victim.InputUserSlash((slash.endPoint - slash.startPoint).normalized))
{
// hit
UISlashShow.Slash(Vector2.Lerp(slash.endPoint, slash.startPoint, 0.5f), (slash.endPoint - slash.startPoint).normalized);
if (victim.CompareTag("BasicEnemy"))
{
Player_Controller.instance.Attack(victim);
}
}
else
{
if (victim.CompareTag("BasicEnemy"))
{
Player_Controller.instance.Attack(victim);
}
}
}
}
public void CheckLef()//检测左边 边界是否可走
{
Vector3 left = new Vector3(-1f, -1f, 0);
coll.enabled = false;
int hitNumber;
RaycastHit2D[] ray = new RaycastHit2D[100];
hitNumber = Physics2D.LinecastNonAlloc(transform.position, transform.position + left, ray, 1 << LayerMask.NameToLayer("ground"));
coll.enabled = true;
if (ray[0].transform != null)
{
if (ray[0].transform.tag != "ground")
{
checkL = false; rightMove = true;
}
else
{
checkL = true;
}
}
else
{
checkL = false; rightMove = true;
}
}
private void ProcessWorldInput()
{
Controller.UpdateInput();
if (Mover.CanInteract)
{
if (Interact.Pressed)
{
var position = new Vector2(transform.position.x, transform.position.y);
var count = Physics2D.LinecastNonAlloc(position, position + Mover.MoveDirection, _interactions);
for (var i = 0; i < count; i++)
{
var interaction = _interactions[i].collider.GetComponent <Interaction>();
if (interaction)
{
var mover = interaction.GetComponent <Mover>();
if (!mover || mover.CanInteract)
{
interaction.Interact(_interactionContext);
}
}
}
}
else if (Pause.Pressed)
{
if (OnPause != null)
{
_pauseContext.Run(OnPause, this);
}
}
}
}
public void Sight(EnemiesAIStateController controller)
{
if (controller.m_EnemyController.currentViewTimer <= 0)
{ // check distance between target and enemy without Vector2.Distance
float rayDistance = (controller.m_EnemyController.thisTransform.position - GMController.instance.playerInfo[controller.m_EnemyController.playerSeenIndex].PlayerController.TargetForEnemies.position).sqrMagnitude;
if (rayDistance <= (controller.enemyStats.chasingView * controller.enemyStats.chasingView) && GMController.instance.playerInfo[controller.m_EnemyController.playerSeenIndex].PlayerController.isAlive)
{
controller.m_EnemyController.numRayHitPlayer = 0;
for (int y = 0; y < controller.m_EnemyController.raycastEyes.Length; y++)
{
Debug.DrawLine(controller.m_EnemyController.raycastEyes[y].position, GMController.instance.playerInfo[controller.m_EnemyController.playerSeenIndex].PlayerController.TargetForEnemies.position, Color.red);
if (Physics2D.LinecastNonAlloc(controller.m_EnemyController.raycastEyes[y].position, GMController.instance.playerInfo[controller.m_EnemyController.playerSeenIndex].PlayerController.TargetForEnemies.position, controller.m_EnemyController.lineCastHits, controller.enemyStats.obstacleMask) <= 0)
{
controller.m_EnemyController.numRayHitPlayer++;
}
}
if (controller.m_EnemyController.numRayHitPlayer == 0)
{
controller.m_EnemyController.playerSeen = false;
}
}
else
{
controller.m_EnemyController.playerSeen = false;
}
controller.m_EnemyController.currentViewTimer = controller.enemyStats.viewCheckFrequenzy;
}
}
protected void findBaseTarget()
{
if (Myfaction == Faction.Player)
{
mBaseTarget = GameObject.FindGameObjectsWithTag("BaseTarget");
}
else if (Myfaction == Faction.Enemy)
{
mBaseTarget = GameObject.FindGameObjectsWithTag("BaseTarget");
}
Logger.findTarget("initFindTarget {0}", mBaseTarget.Length);
Vector3 unitPosition = getUnitPosition(mCollider);
Collider2D[] objects = Physics2D.OverlapCircleAll(unitPosition, detectRange);
foreach (GameObject obj in mBaseTarget)
{
RaycastHit2D[] hit = new RaycastHit2D[5];
int intersect = Physics2D.LinecastNonAlloc(obj.transform.position, unitPosition, hit);
if (intersect == 1 && hit[0].distance < detectRange)
{
Logger.findTarget("findBaseTarget intersect {0} near enough", intersect);
return;
}
Logger.findTarget("findBaseTarget intersect not 1: {0}", intersect);
}
startFindPath(mBaseTarget[0].transform.localPosition, 0, mBaseTarget.Length, true);
}
private Maybe <RaycastHit2D> FindValidWorldHitPoint(Vector2 a, Vector2 b)
{
// TODO: This raycasts againts any collider in mask, and is wrong when there are multiple stencils on the same layer
var hit = Physics2D.LinecastNonAlloc(a, b, results, mask);
var r = results[0];
return(new Maybe <RaycastHit2D>(r, hit >= 1));
}
// public void fix_LoadGraphNode()
// {
// NodeInfo_MonoBehaviour[] monoList = _town.GetComponentsInChildren <NodeInfo_MonoBehaviour>(true);
// foreach (NodeInfo_MonoBehaviour mono in monoList)
// {
// Debug.Log("<color=red>Load Number:</color>" + mono._nodeNumber);
// }
//
// }
/// <summary>
/// Possibles the linear move.
/// </summary>
/// <returns><c>true</c>, if linear move was possibled, <c>false</c> otherwise.</returns>
/// <param name="srcPos">Source position.</param>
/// <param name="destPos">Destination position.</param>
/// <param name="layerMask">Layer mask.</param>
public bool PossibleLinearMove(Vector3 srcPos, Vector3 destPos, int layerMask)
{
if (0 == Physics2D.LinecastNonAlloc(srcPos, destPos, _preGenerated_raycasthit_PossibleLinearMove, layerMask))
{
return(true);
}
return(false);
}
private IEnumerator EmitRoutine(float delay)
{
yield return(new WaitForSeconds(delay));
SetVelocity(MainParticles, ball.Vel);
PlaySound("bomb", Random.Range(0.9f, 1.1f), 0f, 1f);
Vector2 pos = transform.position = ball.Pos;
bool wasExplode = false;
ball.Destroy();
float minRadius = Radius;
float maxRadius = Radius * 2f;
int collidersCount = Physics2D.OverlapCircleNonAlloc(pos, maxRadius, bombHitColliders, LayerMask.GetMask(CollisionMask));
for (int i = 0; i < collidersCount; i++)
{
Collider2D hit = bombHitColliders[i];
if (hit.attachedRigidbody != null && !hit.attachedRigidbody.isKinematic)
{
Vector2 direction = hit.attachedRigidbody.position - pos;
int count = Physics2D.LinecastNonAlloc(pos, hit.attachedRigidbody.position, bombRayCastHits, LayerMask.GetMask(CollisionMask));
if (count > 0)
{
RaycastHit2D raycastHit = bombRayCastHits[0];
if (raycastHit.rigidbody != null && raycastHit.rigidbody == hit.attachedRigidbody)
{
Debug.DrawLine(pos, hit.attachedRigidbody.position, Color.red, 1f);
Ball b = hit.GetComponent <Ball>();
if (b && !b.Destroying)
{
float distance = Vector2.Distance(pos, b.Pos);
Vector2 force = direction.normalized * Power;
b.BallBody2D.AddForceAtPosition(force, pos, ForceMode2D.Impulse);
yield return(null);
//if (b.BallType != BallType.Frozen && b.BallType != BallType.Bubble && b.BallType != BallType.Bomb && distance < minRadius)
if (distance < minRadius)
{
if (b.BallType != BallType.Frozen && b.BallType != BallType.Bubble)
{
b.BallType = BallType.Crashed;
}
b.Kill(Balls.main.BallScore, force / distance, distance * 0.05f * Time.timeScale);
Balls.EmitEffect("BallCollision", raycastHit.point, force / 10f);
wasExplode = true;
}
}
}
}
}
}
if (wasExplode)
{
SoundManager.Play("ballsCrack", pos, Random.Range(1.4f, 1.6f), 1f, 0.05f);
}
Balls.Shake();
}
private void Update()
{
int hitCount = Physics2D.LinecastNonAlloc((Vector2)transform.position + transform.lossyScale * new Vector2(-0.5f, 0.5f), (Vector2)transform.position + transform.lossyScale * new Vector2(0.5f, 0.5f), hits, layersToInteract);
for (int loop = 0; loop < waveUpdateLoop; loop++)
{
currentBuffer++;
currentBuffer %= bufferCount;
UpdateBuffer();
for (int i = 0; i < hitCount; i++)
{
var hit = hits[i];
var otherRigidbody = hit.rigidbody;
if (otherRigidbody == null)
{
continue;
}
var otherTransform = hit.transform;
var width = hit.collider.bounds.size.x * 0.5f;
float otherHeight = hit.collider.bounds.size.y;
float otherCenterHeight = hit.collider.bounds.center.y - (transform.position.y + 0.5f * transform.lossyScale.y);
float upperLength = otherHeight * 0.5f + otherCenterHeight;
float lowerLength = otherHeight * 0.5f - otherCenterHeight;
var center = hit.collider.bounds.min.x + width;
float centerLocal = (center - transform.position.x) / transform.lossyScale.x * 2f;
int bufferCenter = Mathf.FloorToInt(bufferLength * (centerLocal * 0.5f + 0.5f));
int bufferWidth = Mathf.FloorToInt(width / transform.lossyScale.x * bufferLength);
for (int b = bufferCenter - bufferWidth; b <= bufferCenter + bufferWidth; b++)
{
if (b < 0 || b >= bufferLength)
{
continue;
}
waveBuffer[currentBuffer][b] = otherRigidbody.velocity.y * interactMultiplier / width;
if (b < bufferCenter)
{
waveBuffer[currentBuffer][b] += interactHorizontalMultiplier * (-otherRigidbody.velocity.x) * 2.0f;
}
else if (b > bufferCenter)
{
waveBuffer[currentBuffer][b] += interactHorizontalMultiplier * (otherRigidbody.velocity.x);
}
waveBuffer[currentBuffer][b] = Mathf.Clamp(waveBuffer[currentBuffer][b], -lowerLength * 0.5f, upperLength * 0.5f);
}
}
}
DeformMesh();
}
IEnumerator CheckVision()
{
yield return(new WaitForSeconds(searchDelay));
Debug.DrawLine(rb2d.position, player.transform.position, Color.red, searchDelay);
int hits = Physics2D.LinecastNonAlloc(rb2d.position, player.transform.position, result);
attacking = hits <= 3;
searching = false;
}
int WhatIsUnderMyFeet(Vector2 trans)
{
Vector2 endPoint = new Vector2(collider.bounds.center.x + trans.x, collider.bounds.min.y + trans.y - 0.03f);
Vector2 startPoint = new Vector2(endPoint.x, collider.bounds.min.y + 0.03f);
//Only supporting one hit per cast, no need for more for now
int hitCount = Physics2D.LinecastNonAlloc(startPoint, endPoint, rayCastHit, linecastLayerMask);
//Debug.DrawLine(startPoint, endPoint);
return(hitCount);
}
public int FindClickObjects(out Vector3 worldPointFor2D)
{
worldPointFor2D = Vector3.zero;
if (dimensionType == DimensionType.Dimension3D)
{
return(Physics.RaycastNonAlloc(Camera.main.ScreenPointToRay(Input.mousePosition), raycasts, 100f, gameInstance.GetTargetLayerMask()));
}
worldPointFor2D = Camera.main.ScreenToWorldPoint(Input.mousePosition);
return(Physics2D.LinecastNonAlloc(worldPointFor2D, worldPointFor2D, raycasts2D, gameInstance.GetTargetLayerMask()));
}
bool IsCover(int wallX, int wallY, Vector3 fromPosition)
{
Vector3 cellWorld = new Vector3(wallX + 0.5f, wallY + 0.5f);
int count = Physics2D.LinecastNonAlloc(cellWorld, fromPosition, MapRaycastHit, mapLayerMask_);
bool isCover = count != 0;
var color = isCover ? Color.cyan : Color.magenta;
//Debug.DrawRay(cellWorld, Vector3.up * -0.2f, color, 0.3f);
//Debug.DrawRay(cellWorld, Vector3.right * -0.2f, color, 0.3f);
return(isCover);
}
/// <summary>
/// Perform a LineCast, wait debug drawing. Uses a supplied array to prevent allocation.
/// </summary>
/// <param name="start">Start point in 2D world space.</param>
/// <param name="end">End point in 2D world space.</param>
/// <param name="results">Array to store the results in.</param>
/// <param name="layerMask">Layer mask to hit.</param>
/// <param name="minDepth">Minimum depth - hit items with at least this z.</param>
/// <param name="maxDepth">Max depth - hit items with at most this z.</param>
public static void LineCastNonAlloc(
Vector2 start,
Vector2 end,
RaycastHit2D[] results,
int layerMask = Physics2D.DefaultRaycastLayers,
float minDepth = Mathf.NegativeInfinity,
float maxDepth = Mathf.Infinity)
{
Physics2D.LinecastNonAlloc(start, end, results, layerMask, minDepth, maxDepth);
DrawLineAndHits(results, start, end);
}
private IEnumerable <RaycastHit2D> LinecastAll(Vector3 pos, LayerMask mask)
{
var nHits = Physics2D.LinecastNonAlloc(
new Vector3(pos.x, pos.y, rayStart),
new Vector3(pos.x, pos.y, rayEnd),
this.resultBuffer,
mask
);
return(this.resultBuffer.Take(nHits));
}
// Check if line on height is completed.
private void CheckLine(float height)
{
int blockCount = Physics2D.LinecastNonAlloc(new Vector2(-_linecastLength + _arenaPosition.x, height), new Vector2(_linecastLength + _arenaPosition.x, height), _blocksInLineContainer);
if (blockCount >= _arenaWidth)
{
LineComplete?.Invoke(height);
_score += _scoreForLine;
scoreUpdated?.Invoke(_score);
}
}
void SwipeCollisionDetect()
{
int detections = Physics2D.LinecastNonAlloc(inputs[0], inputs[1], hits, mask);
if (detections > 0)
{
for (int i = 0; i < detections; i++)
{
hits[i].collider.GetComponent <Rope>().Break(hits[i].point);
}
}
}
public static bool CheckColliders(Vector2 origin, Vector2 dest, string tag, RaycastHit2D[] result)
{
Physics2D.LinecastNonAlloc(origin, dest, result);
foreach (var obj in result)
{
if (obj.collider.tag == tag)
{
return(true);
}
}
return(false);
}
protected virtual void FixedUpdate()
{
var startPos = transform.position;
var linePos = lineOfSight.position;
var endPos = new Vector2(linePos.x, linePos.y);
Debug.DrawLine(startPos, endPos);
var hits = Physics2D.LinecastNonAlloc(startPos, endPos, collisions, attackLayer);
OnAttack(hits > 0);
}