internal void Detonate()
{
if (_detonated || !_useDetonation)
{
return;
}
_detonated = true;
bool showBaseEffect = true;
if (_detonationSurfaceResponse != null && _currentCollision != null)
{
RaycastHit raycastHit = RaycastContact(_currentCollision.contacts[0]);
SurfaceResponse.ResponseEffect responseEffect = GetResponseEffect(raycastHit, _detonationSurfaceResponse);
if (responseEffect != null)
{
showBaseEffect = !responseEffect.disableBaseEffect;
CreateEffect(responseEffect.castable, raycastHit);
}
}
if (showBaseEffect && _detonationCastable != null)
{
_detonationCastable.SetCaster(_caster);
CreateEffect(_detonationCastable, this.transform.position, this.transform.rotation);
}
Destroy(this.gameObject);
}
protected void Tumble(ContactPoint contactPoint, SurfaceResponse surfaceResponse)
{
if (Time.time < _nextTumbleTime)
{
return;
}
if (surfaceResponse == null)
{
return;
}
// Raycast to contact point
RaycastHit raycastHit = RaycastContact(contactPoint);
// Determine if there is a response effect
SurfaceResponse.ResponseEffect responseEffect = surfaceResponse.GetResponseEffect(raycastHit, _rigidbody.velocity.magnitude);
if (responseEffect == null)
{
return;
}
// Create effect, apply dynamics
CreateEffect(responseEffect.castable, raycastHit);
ApplyResponseDynamics(responseEffect, raycastHit);
// Define the next time that the tumblable is allowed to tumble
SetNextTumbleTime();
}
protected SurfaceResponse.ResponseEffect GetResponseEffect(RaycastHit raycastHit, SurfaceResponse surfaceResponse)
{
// Determine if there is a surface response
if (surfaceResponse == null)
{
return(null);
}
// Determine if there is a response effect
SurfaceResponse.ResponseEffect responseEffect = surfaceResponse.GetResponseEffect(raycastHit, _relativeImpactVelocity.magnitude);
if (responseEffect == null)
{
return(null);
}
return(responseEffect);
}
protected void ApplyResponseDynamics(SurfaceResponse.ResponseEffect responseEffect, RaycastHit raycastHit)
{
if (responseEffect.stick)
{
StickTo(raycastHit.collider.gameObject);
return;
}
if (responseEffect.bounciness != 0)
{
_rigidbody.velocity += (_relativeImpactVelocity.magnitude * responseEffect.bounciness) * raycastHit.normal;
}
// _rigidbody.velocity += Vector3.Reflect(-_relativeImpactVelocity, raycastHit.normal) * responseEffect.bounciness;
_rigidbody.AddForce(raycastHit.normal * responseEffect.force, responseEffect.forceMode);
float frictionScale = 1f - responseEffect.friction;
_rigidbody.velocity *= frictionScale;
_rigidbody.angularVelocity *= frictionScale;
}
protected virtual void Impact(RaycastHit raycastHit)
{
if (_stuck)
{
return;
}
// Determine if there is a collider to the raycast
if (raycastHit.collider == null)
{
return;
}
// Define lightmap color
Color lightmapColor = LightmapHelper.GetColor(raycastHit);
// Create effects
SurfaceResponse.ResponseEffect responseEffect = GetResponseEffect(raycastHit, _impactSurfaceResponse);
//Impactable impactable = raycastHit.collider.GetComponent<Impactable>();
//if(impactable != null)
// impactable.SetCaster(_caster);
bool showBase = true;
// Apply physics dynamics
if (responseEffect != null)
{
CreateEffect(responseEffect.castable, raycastHit);
ApplyResponseDynamics(responseEffect, raycastHit);
showBase = !responseEffect.disableBaseEffect;
}
if (showBase)
{
CreateEffect(_impactBase, raycastHit);
}
}
