void ShowCityInfo(City city)
{
if (city == null)
{
return;
}
// Update text labels
cityName.text = city.name;
population.text = city.population.ToString();
countryName.text = map.GetCityCountryName(city);
provinceName.text = map.GetCityProvinceName(city);
// Reposition UI Panel over the viewport
Vector3 worldPos = map.Map2DToWorldPosition(map.cursorLocation, 1f);
canvas.transform.position = worldPos;
canvas.transform.rotation = map.renderViewport.transform.rotation;
canvas.SetActive(true);
}
void ShowCityInfo(City city)
{
if (city == null)
{
return;
}
// Update text labels
cityName.text = city.name;
population.text = city.population.ToString();
countryName.text = map.GetCityCountryName(city);
provinceName.text = map.GetCityProvinceName(city);
// Reposition UI Panel next to current cursor location on screen
// We need the screen coordinates of the current map cursor location. We can simply use Input.mousePosition but we'll obtain it transforming
// the cursorLocation into screen coordinates in case you need to do this on other locations:
Vector3 worldPos = map.transform.TransformPoint(map.cursorLocation);
Vector2 screenPos = Camera.main.WorldToScreenPoint(worldPos);
// Now, since our Panel is anchored on left/bottom and screen coordinates have 0,0 on left/bottom as well, we simply pass the screenPos to the anchoredPosition property
panel.anchoredPosition = screenPos;
}
