/*
* \brief Works out if a value is almost another value (for floating point accuracy)
*/
public void CallOnCollisionEnter(Collision collision)
{
m_collisionState = CollisionState.None;
foreach (ContactPoint contact in collision)
{
m_platform = contact.otherCollider.gameObject.GetComponent <CSceneObjectPlatform>();
if (m_platform != null)
{
m_platform.resetDeltaA();
}
if (isNearly(contact.normal.y, 1.0f, 0.2f))
{
m_collisionState = CollisionState.OnFloor;
if (m_player.GetPlayerState() == PlayerState.OnLadder)
{
GetLadder.state = LadderState.AtBase;
m_player.SetPlayerState(PlayerState.Standing);
}
// are we on a special material?
m_footMaterial = FootMaterial.Stone;
if (contact.otherCollider.tag == "Wood Object")
{
m_footMaterial = FootMaterial.Wood;
}
else if (contact.otherCollider.tag == "Metal Object")
{
m_footMaterial = FootMaterial.Metal;
}
}
else if (isNearly(contact.normal.y, -1.0f, 0.2f))
{
m_collisionState = CollisionState.OnRoof;
if (contact.otherCollider != null && contact.otherCollider.GetComponent <CSceneObjectPlatform>() != null)
{
m_player.PushPlayerFromTower();
}
}
else
{
if (m_player.GetPlayerState() != PlayerState.OnLadder)
{
m_collisionState = CollisionState.OnWall;
}
}
}
if (m_collisionState == CollisionState.OnFloor)
{
if (m_jumpState != JumpState.Landed)
{
m_player.GetPlayerAnimation().PlayFootstepAudio(m_footMaterial);
}
m_jumpState = JumpState.Landed;
if (GetLadder.state == LadderState.JumpingOff)
{
GetLadder.state = LadderState.None;
}
if (m_player.GetPlayerState() != PlayerState.Turning && m_player.GetPlayerState() != PlayerState.OnLadder && !m_player.PullingLever(false))
{
m_player.SetPlayerState(PlayerState.Standing);
}
}
}