void SpawnTrapHitParticle(TrapConfig trapConfig)
{
var hitParticle = trapConfig.GetTrapHitEffect();
if (hitParticle == null)
{
return;
}
Instantiate(hitParticle, transform.position, Quaternion.identity);
}
private void OnTriggerEnter(Collider col)
{
// Trap collisions
if (col.gameObject.GetComponent <Trap>())
{
var colTrapComponent = col.GetComponent <Trap>();
//direction towards the col
var colliderWithoutZ = new Vector3(colTrapComponent.GetColliderCenterPosition().x, colTrapComponent.GetColliderCenterPosition().y, 0);
var playerWithoutZ = new Vector3(playerMovement.GetColliderCenterPosition().x, playerMovement.GetColliderCenterPosition().y, 0);
//Vector3 toCollider = (col.transform.position - playerMovement.GetColliderCenterPosition()).normalized;
Vector3 toCollider = colliderWithoutZ - playerWithoutZ;
RaycastHit hit;
if (Physics.Raycast(playerMovement.GetColliderCenterPosition(), toCollider, out hit))
{
if (debug)
{
Debug.DrawRay(playerMovement.GetColliderCenterPosition(), toCollider, Color.blue, 1.0f);
}
// Contact point info
Vector3 contactPoint = hit.point;
Vector3 contactPointNormal = hit.normal;
// Get trap infos
TrapConfig trapConfig = col.gameObject.GetComponent <Trap>().GetTrapConfig();
TrapTypes trapType = trapConfig.GetTrapType();
//*** Damage ***//
// Instant kill or trap damage
if (trapConfig.IsInstantKill())
{
playerHealth.TakeDamage(playerHealth.GetCurrentHealth());
}
else
{
playerHealth.TakeDamage(trapConfig.GetTrapDamage());
}
//*** Knockback ***//
//Freeze player for a time && Push him on the opposite side
if (trapConfig.IsKockbackEnabled())
{
playerMovement.Knockback(trapConfig.GetHitKnockbackTime(), trapConfig.GetKnockbackForceX(), trapConfig.GetKnockbackForceY(), contactPointNormal);
}
//*** Collision effect ***//
SpawnTrapCollisionParticleByContact(contactPoint, contactPointNormal, trapConfig);
SpawnTrapHitParticle(trapConfig);
//*** Player Hit effect ***//
//***TRAPS SPECIFIC LOGIC***// Call trap-specific code
switch (trapType)
{
#region VOID
case TrapTypes.Void:
break;
#endregion
#region FIRE
case TrapTypes.Fire:
break;
#endregion
#region SPIKES
case TrapTypes.Spikes:
break;
#endregion
#region LASER
case TrapTypes.Laser:
break;
#endregion
default:
break;
}
}
}
}
void SpawnTrapCollisionParticleByContact(Vector3 contactPoint, Vector3 contactPointNormal, TrapConfig trapConfig)
{
trapConfig.SpawnAtContact(trapConfig.GetCollisionParticle(), contactPoint, contactPointNormal);
}
