/// <summary>
/// Detects collisions with terrain or moveable objects.
/// </summary>
void OnControllerColliderHit(ControllerColliderHit hit)
{
float y = hit.normal.y;
//set motions state according to what we hit...
if (y > wallLimit)
{
//we hit the ground
hitGround = true;
moveSound.SetLastGroundObject(hit.collider);
Vector3 gradient = -Vector3.ProjectOnPlane(hit.normal, Vector3.up);
float x = Vector3.Dot(gradient, horVel.normalized);
float atan = Mathf.Atan2(y, x);
walkSlope = 90f - (Mathf.Rad2Deg * atan);
SetPlatform(hit.transform);
slippery = hit.collider.name.ToLower().Contains("icy");
if (motionState == MotionState.air && vertVel < 1e-2f)
{
Land(hit.collider);
}
}
else if (y > 0f)
{
//hit slope we should slide off of
Vector3 alongVel = Vector3.ProjectOnPlane(velocity, hit.normal);
Vector3 normalVel = Vector3.Project(velocity, hit.normal);
float r = 1f - UFUtils.LerpExpFactor(.1f);
velocity = alongVel + r * normalVel;
}
//otherwise we hit a ceiling or wall, cc can handle on its own
}
