public override void Update(GameTime gameTime)
{
base.Update(gameTime);
BoundingBox.X = (int)(Transform.X);
BoundingBox.Y = (int)(Transform.Y);
var mouse = Engine.Input.Mouse;
if (BoundingBox.Contains(mouse.X, mouse.Y))
{
if (mouse.LeftClick)
{
OnMouseClick(mouse.MouseData);
OnMouseClickEvent?.Invoke(mouse.MouseData);
}
else
{
_mouseHovering = true;
OnMouseHover(mouse.MouseData);
OnMouseHoverEvent?.Invoke(mouse.MouseData);
}
}
else
{
if (_mouseHovering)
{
_mouseHovering = false;
OnMouseExit(mouse.MouseData);
OnMouseExitEvent?.Invoke(mouse.MouseData);
}
}
}
///<summary>
/// When called checks if he is the GameObject hovered on and change its material.
///</summary>
///<param name="e">The event's instance</param>
private void OnMouseHover(OnMouseHoverEvent e)
{
if (GameManager.gm.focus.Count > 0 &&
(!transform.parent || GameManager.gm.focus[GameManager.gm.focus.Count - 1] != transform.parent.gameObject))
{
return;
}
if (e.obj.Equals(gameObject) && !isSelected && !isFocused)
{
Color temp = transform.GetChild(0).GetComponent <Renderer>().material.color;
SetMaterial(mouseHoverMaterial);
isHovered = true;
transform.GetChild(0).GetComponent <Renderer>().material.color = Utils.InvertColor(temp);
}
}
// If the mouse position is negative or larger than the length/width of the screen resolution it means the mouse is out of bounds of the gamescreen.
private void OnMouseHover(Vector2 myMousePosition)
{
OnMouseHoverEvent?.Invoke(this, myMousePosition);
}
