/// <summary>
/// Physically check for wall info between player and wall he's attached to. Searches in front of player if no wall already set.
/// </summary>
private void GetClimbedWallInfo()
{
RaycastHit hit;
Vector3 p1 = controller.transform.position + controller.center + Vector3.up * -controller.height * 0.40f;
Vector3 p2 = p1 + Vector3.up * controller.height;
// decide what direction to look towards to get the ledge direction vector
Vector3 wallDirection;
if (moveScanner.AboveBehindWall != null)
{
moveScanner.CutAndPasteAboveBehindWallTo(ref myLedgeDirection);
}
else if (moveScanner.BelowBehindWall != null)
{
moveScanner.CutAndPasteBelowBehindWallTo(ref myLedgeDirection);
}
if (myLedgeDirection == Vector3.zero)
{
wallDirection = controller.transform.forward;
}
else if (!atOutsideCorner)
{
wallDirection = myLedgeDirection;
}
else
{
wallDirection = -cornerNormalRay.direction;
}
// Cast character controller shape forward to see if it is about to hit anything.
Debug.DrawRay(controller.transform.position, wallDirection, Color.gray);
if (Physics.CapsuleCast(p1, p2, controller.radius, wallDirection, out hit, 0.20f))
{
// Get the negative horizontal component of the hitnormal, so gabled roofs don't mess it up
myLedgeDirection = Vector3.ProjectOnPlane(-hit.normal, Vector3.up).normalized;
// set origin of strafe ray to y level of controller
// direction is set to hitnormal until it can be adjusted when we have a side movement direction
myStrafeRay = new Ray(new Vector3(hit.point.x, controller.transform.position.y, hit.point.z), hit.normal);
}
else
{
if (myLedgeDirection == Vector3.zero && moveScanner.FrontWall != null)
{
moveScanner.CutAndPasteFrontWallTo(ref myLedgeDirection);
}
}
}
/// <summary>
/// Physically check for wall info between player and wall he's attached to. Searches in front of player if no wall already set.
/// </summary>
private void GetClimbedWallInfo()
{
RaycastHit hit;
Vector3 p1 = controller.transform.position + controller.center + Vector3.up * -controller.height * 0.40f;
Vector3 p2 = p1 + Vector3.up * controller.height;
// decide what direction to look towards to get the ledge direction vector
if (moveScanner.AboveBehindWall != null)
{
moveScanner.CutAndPasteAboveBehindWallTo(ref myLedgeDirection);
}
else if (moveScanner.BelowBehindWall != null)
{
moveScanner.CutAndPasteBelowBehindWallTo(ref myLedgeDirection);
}
if (myLedgeDirection == Vector3.zero)
{
wallDirection = controller.transform.forward;
}
else if (!atOutsideCorner)
{
wallDirection = myLedgeDirection;
}
else
{
wallDirection = -cornerNormalRay.direction;
}
// Cast character controller shape forward to see if it is about to hit anything.
Debug.DrawRay(controller.transform.position, wallDirection, Color.gray);
if (Physics.CapsuleCast(p1, p2, controller.radius, wallDirection, out hit, controller.radius + 0.1f))
{
// Immediately stop climbing if object not valid
if (!IsClimable(hit.transform))
{
StopClimbing();
return;
}
// Show climbing message then disable further showing of climbing mode message until current climb attempt is stopped
if (showClimbingModeMessage)
{
DaggerfallUI.AddHUDText(TextManager.Instance.GetLocalizedText("climbingMode"));
showClimbingModeMessage = false;
}
// Get the negative horizontal component of the hitnormal, so gabled roofs don't mess it up
myLedgeDirection = Vector3.ProjectOnPlane(-hit.normal, Vector3.up).normalized;
// set origin of strafe ray to y level of controller
// direction is set to hitnormal until it can be adjusted when we have a side movement direction
myStrafeRay = new Ray(new Vector3(hit.point.x, controller.transform.position.y, hit.point.z), hit.normal);
}
else
{
if (myLedgeDirection == Vector3.zero && moveScanner.FrontWall != null)
{
moveScanner.CutAndPasteFrontWallTo(ref myLedgeDirection);
}
}
}
