private void HandleHorizontalRotation()
{
Vector3 rotPointPos = rotationPoint.position;
//// Check if the focus target is outside the "cam area"
dirCamToRotPoint = rotPointPos - transform.position;
dirFocusToRotPoint = rotPointPos - focusPoint.position;
Debug.DrawLine(rotPointPos, rotPointPos - (Quaternion.Euler(0, focusCamMaxAngle, 0) * dirCamToRotPoint));
Debug.DrawLine(rotPointPos, rotPointPos - (Quaternion.Euler(0, -focusCamMaxAngle, 0) * dirCamToRotPoint));
Debug.DrawLine(rotPointPos, transform.position, Color.blue);
Debug.DrawLine(rotPointPos, focusPoint.position, Color.green);
// Calculate Angle between the two points
float focusToCamAngle = Vector3.Angle(Vector3.Scale(dirCamToRotPoint.normalized, zeroYVec), Vector3.Scale(dirFocusToRotPoint.normalized, zeroYVec));
// Set a new desired position (/direction) between the camera & the rotation point // TODO Need to make sure it only sets a new desired camtorotdir once until neccessary again
if (focusToCamAngle >= focusCamMaxAngle)
{
desiredCamToRotDir = dirFocusToRotPoint;
}
//// Check if Camera needs to be rotated
float currentCamToDesiredRotPointAngle = Vector3.Angle(Vector3.Scale(dirCamToRotPoint.normalized, zeroYVec), Vector3.Scale(desiredCamToRotDir.normalized, zeroYVec));
if (currentCamToDesiredRotPointAngle > .5f)
{
int rotDir = MathHelper.AngleDir(dirCamToRotPoint, desiredCamToRotDir, Vector3.up); // -1: Left, 1: Right
float speedMultiplier = currentCamToDesiredRotPointAngle / 180; // The further away, the faster it turns
transform.RotateAround(rotationPoint.position, Vector3.up, speedMultiplier * rotDir * maxRotationSpeed * Time.deltaTime);
}
}
private void Chase(StateController controller, ActionData actionData)
{
if (controller.inputManager.currentTarget == null)
{
return;
}
if (!controller.inputManager.IsGrounded())
{
controller.inputManager.inputForwardJump = false;
return;
}
else if (controller.inputManager.inputForwardJump)
{
return;
}
if (controller.inputManager.IsGrounded())
{
Vector3 myDir = controller.transform.forward;
myDir.y = 0;
Vector3 targetDirection =
(controller.inputManager.currentTarget.transform.position - controller.transform.position);
targetDirection.y = 0;
// Calculate the angle between self.forward & the direction towards the target
float angle = Vector3.Angle(myDir.normalized, targetDirection.normalized); //Quaternion.Angle(/*myRotation*/controller.transform.rotation,targetRotation);
if (angle > 5) // TODO HACK: make 5 to a variable
{
// Check if target is on the left or right side
int side = MathHelper.AngleDir(controller.transform.forward, targetDirection, controller.transform.up);
if (side == -1)
{
controller.inputManager.inputTurnLeft = true;
controller.inputManager.inputTurnRight = false;
}
else if (side == 1)
{
controller.inputManager.inputTurnRight = true;
controller.inputManager.inputTurnLeft = false;
}
}
else
{
controller.inputManager.inputTurnLeft = false;
controller.inputManager.inputTurnRight = false;
controller.inputManager.inputForwardJump = true;
}
//controller.transform.LookAt(controller.inputManager.currentTarget.transform);
}
}