public void RaycastSendingUpdate(MouseMoveEventArgs e)
{
var sortedObjects = new List <GameObject>(Game.GetAllGameObjects());
sortedObjects.Sort(SortByDistanceToCamera);
foreach (var gameObject in sortedObjects)
{
if (gameObject.HasComponent <RaycastTarget>() && gameObject.enabled)
{
var target = gameObject.GetComponent <RaycastTarget>();
float dist = Raycast.DistanceFromPoint(new Vector2(e.X, e.Y), new Vector3(0, 0, 0), gameObject.transform.TransformationMatrix() * mainCamera.GetViewMatrix(), mainCamera.GetProjectionMatrix());
if (dist <= target.hitRadius && !target.hovering && currentTarget == null && currentTargetUI == null)
{
if (target.onEnter != null)
{
target.onEnter();
}
target.hovering = true;
currentTarget = target;
return;
}
else if (dist <= target.hitRadius && !target.hovering && currentTarget != null && currentTargetUI == null)
{
if (Vector3.Distance(currentTarget.gameObject.transform.position, mainCamera.gameObject.transform.position) > Vector3.Distance(target.gameObject.transform.position, mainCamera.gameObject.transform.position))
{
if (currentTarget.onExit != null)
{
currentTarget.onExit();
}
currentTarget.hovering = false;
if (target.onEnter != null)
{
target.onEnter();
}
target.hovering = true;
currentTarget = target;
return;
}
}
else if (dist > target.hitRadius && target.hovering && currentTarget != null && currentTargetUI == null)
{
if (target.onExit != null)
{
target.onExit();
}
target.hovering = false;
currentTarget = null;
return;
}
}
}
}
public void RaycastUISendingUpdate(MouseMoveEventArgs e)
{
var sortedObjects = new List <GameObject>(Game.GetAllGameObjects());
sortedObjects.Sort(SortByZ);
foreach (var gameObject in sortedObjects)
{
if (gameObject.HasComponent <RaycastTargetUI>() && gameObject.enabled)
{
var target = gameObject.GetComponent <RaycastTargetUI>();
var inBox = false;
if (target.gameObject.HasComponent <Text>())
{
var text = target.gameObject.GetComponent <Text>();
var dimensions = text.GetUIDimensionsPixels(true, text);
var minX = dimensions.X;
var maxX = dimensions.Z;
var minY = dimensions.Y;
var maxY = dimensions.W;
inBox = minX <= e.X && e.X <= maxX && minY <= e.Y && e.Y <= maxY;
}
else if (target.gameObject.HasComponent <Sprite>())
{
var element = target.gameObject.GetComponent <Sprite>();
var dimensions = element.GetUIDimensionsPixels(false);
var minX = dimensions.X;
var maxX = dimensions.Z;
var minY = dimensions.Y;
var maxY = dimensions.W;
inBox = minX <= e.X && e.X <= maxX && minY <= e.Y && e.Y <= maxY;
}
if (inBox && !target.hovering && currentTargetUI == null)
{
if (currentTarget != null)
{
currentTarget.onExit?.Invoke();
currentTarget.hovering = false;
currentTarget = null;
}
target.onEnter?.Invoke();
target.hovering = true;
currentTargetUI = target;
return;
}
else if (!inBox && !target.hovering && currentTargetUI != null)
{
if (currentTargetUI.gameObject.transform.position.Z > target.gameObject.transform.position.Z)
{
currentTargetUI.onExit?.Invoke();
currentTargetUI.hovering = false;
target.onEnter?.Invoke();
target.hovering = true;
currentTargetUI = target;
return;
}
}
else if (!inBox && target.hovering && currentTargetUI != null)
{
target.onExit?.Invoke();
target.hovering = false;
currentTargetUI = null;
return;
}
}
}
}