//Update light shape
private void SetShapeOfLight()
{
Debug.Log("running in light");
currentAngle = startingAngle + offset;
float angleIncrease = fovAngle / lightPathPoints.Length;
for (int i = 0; i < lightPathPoints.Length; i++)
{
if (i > 0)
{
RaycastHit2D hitInfo = Physics2D.Raycast(origin, EssoUtility.GetVectorFromAngle(currentAngle), viewDistance, ViewBlockingLayers);
if (hitInfo)
{
lightPathPoints[i] = hitInfo.point;
Debug.DrawLine(lightPathPoints[0], hitInfo.point);
}
else
{
lightPathPoints[i] = origin + EssoUtility.GetVectorFromAngle(currentAngle) * viewDistance;
Debug.DrawRay(lightPathPoints[0], lightPathPoints[0] + EssoUtility.GetVectorFromAngle(currentAngle) * viewDistance);
}
}
else
{
lightPathPoints[i] = origin;
}
currentAngle -= angleIncrease;
}
for (int i = 0; i < lightCone.shapePath.Length; i++)
{
lightCone.shapePath[i] = lightPathPoints[i];
}
}
private IEnumerator CheckCollision()
{
netForce = Vector2.zero;
currentAngle = (EssoUtility.GetAngleFromVector(transform.right) - detectionArcAngle / 2) + 90;
for (int i = 0; i < rayCount; i++)
{
Vector2 point;
//Using utility function to convert a angle into a vector
RaycastHit2D hitInfo = Physics2D.Raycast(transform.position, EssoUtility.GetVectorFromAngle(currentAngle), detectionRadius, detectionLayers);
if (hitInfo)
{
//If it hits something the current vertex position = point
point = hitInfo.point;
AvoidPoint(point);
}
else
{
//If not just draw full length of ray in current angle
point = transform.position + EssoUtility.GetVectorFromAngle(currentAngle) * detectionRadius;
}
Debug.DrawLine(transform.position, point, Color.green, 0.5f);
currentAngle -= angleBetweenRays;
}
yield return(new WaitForSeconds(tickRate));
if (isActive)
{
StartCoroutine(CheckCollision());
}
}
virtual protected void DrawVisionConeShape()
{
//Create then number of total vertices required
Vector3[] vertices = new Vector3[rayCount + 1 + 1];//orgin ray + ray 0
//Create UVs to all vertices
Vector2[] uv = new Vector2[vertices.Length];
//D
int[] triangles = new int[rayCount * 3]; //for every ray there should be triangle and as the triangle has three vertices ray*3
currentAngle = startingAngle + offset; //Adds offset to angle player straight on
float angleIncrease = fovAngle / rayCount; //The incremenent for each angle
vertices[0] = origin; // first vertex should alwaus be at the index
int vertexIndex = 1; //start at index one (second element)
int triangleIndex = 0;
for (int i = 0; i < rayCount; i++)
{
Vector3 vertex;
//Using utility function to convert a angle into a vector
RaycastHit2D hitInfo = Physics2D.Raycast(origin, EssoUtility.GetVectorFromAngle(currentAngle), viewDistance, ViewBlockingLayers);
if (hitInfo)
{
//If it hits something the current vertex position = point
vertex = hitInfo.point;
}
else
{
//If not just draw full length of ray in current angle
vertex = origin + EssoUtility.GetVectorFromAngle(currentAngle) * viewDistance;
}
vertices[vertexIndex] = vertex;
if (i > 0)//Do not do it for the first element as it is the origin
{
triangles[triangleIndex + 0] = 0;
triangles[triangleIndex + 1] = vertexIndex - 1;
triangles[triangleIndex + 2] = vertexIndex;
triangleIndex += 3;
}
vertexIndex++;
currentAngle -= angleIncrease;
}
//Update mesh
mesh.vertices = vertices;
mesh.uv = uv;
mesh.triangles = triangles;
mesh.bounds = new Bounds(origin, Vector3.one * 1000f);//Sets bounds to size of map
}
public void EjectSpawnEgg()
{
if (enemyCount < maxAttackCount)
{
if (gameObject.activeInHierarchy && aSource)
{
aSource.Play();
}
EggSpawner egg = ObjectPoolManager.Spawn(eggSpawnerPrefab, transform.position, Quaternion.identity);
Vector2 randDirection = EssoUtility.GetVectorFromAngle(Random.Range(0f, 360f));
egg.EjectEgg(ejectForce, randDirection);
egg.SetUpEgg(playerTransform, GetRandomEnemyFromList(), this);
}
}
private Vector3[] GetVectorsInArc()
{
Vector3[] shotDir = new Vector3[bulletsPerShot];
for (int i = 0; i < shotDir.Length; i++)
{
float startingAngle = (EssoUtility.GetAngleFromVector(firePoint.up) - sprayRange / 2);
float randOffset = Random.Range(-spray, spray);
shotDir[i] = EssoUtility.GetVectorFromAngle(randOffset + startingAngle + sprayRange);
}
return(shotDir);
}
public void SpawnFragments()
{
float angleIncrement = 360f / fragmentCounts;
float currentAngle = 0f;
GameObject currentFragment;
for (int i = 0; i < fragmentCounts; i++)
{
int rand = Random.Range(0, slimeFragmentsPrefabs.Count);
currentFragment = ObjectPoolManager.Spawn(slimeFragmentsPrefabs[rand], transform.position);
Vector3 dir = EssoUtility.GetVectorFromAngle(currentAngle).normalized;
currentFragment.transform.up = dir;
IShootable frag = currentFragment.GetComponent <IShootable>();
frag.SetUpBullet(knockBack / fragmentCounts, damage / fragmentCounts);
frag.Shoot(dir, shotForce * 0.8f);
currentAngle += angleIncrement;
}
}
protected void WeakenEnemy()
{
currentAngle = startingAngle + offset; //Adds offset to angle player straight on
float angleIncrease = fovAngle / rayCount; //The incremenent for each angle
for (int i = 0; i < rayCount; i++)
{
RaycastHit2D hitInfo = Physics2D.Raycast(origin, EssoUtility.GetVectorFromAngle(currentAngle), viewDistance, enemyLayer);
if (hitInfo)
{
if (hitInfo.transform.GetComponent <ILightWeakness>() != null)
{
hitInfo.transform.GetComponent <ILightWeakness>().MakeVulnerable();
}
Debug.DrawRay(origin, hitInfo.point);
}
else
{
Debug.DrawRay(origin, EssoUtility.GetVectorFromAngle(currentAngle) * viewDistance);
}
currentAngle -= angleIncrease;
}
}