private void HandleDrag(Vector3 initialMousePos, Vector3 currMousePos, float angle)
{
if (ball.IsAtRest())
{
gameObject.SetActive(true);
var cameraDirection = Vector3.ProjectOnPlane(relativeCamera.transform.forward, Vector3.up);
var rotation = Quaternion.LookRotation(cameraDirection) * Quaternion.Euler(0, angle, 0);
transform.rotation = rotation;
var newScale = transform.localScale;
newScale.z = Math.Min(maxZScale, ball.calculateForce(currMousePos - new Vector3(Screen.width / 2, Screen.height / 2)) * lengthScaleFactor);
transform.localScale = newScale;
material.SetTextureScale("_MainTex", new Vector3(transform.localScale.x, transform.localScale.z * 4));
}
}
private void HandleDragPerform(InputAction.CallbackContext context)
{
var currMousePos = context.ReadValue <Vector2>();
// Offset of mouse from center of screen
var mouseCenterOffset = currMousePos - new Vector2(Screen.width / 2.0f, Screen.height / 2.0f);
float angle = -Mathf.Atan2(mouseCenterOffset.y, mouseCenterOffset.x) * 180 / Mathf.PI + 90;
if (ball.IsAtRest())
{
gameObject.SetActive(true);
var cameraDirection = Vector3.ProjectOnPlane(relativeCamera.transform.forward, Vector3.up);
var rotation = Quaternion.LookRotation(cameraDirection) * Quaternion.Euler(90, angle, 0);
transform.rotation = rotation;
slider.value = ball.calculateForce(mouseCenterOffset);
fillImage.color = Color.Lerp(minStrengthColor, maxStrengthColor, slider.value / slider.maxValue);
}
}