protected override void Initialize()
{
Level = 0;
TimeSpent = 0;
Texture2D t = new Texture2D(graphics.GraphicsDevice, 1, 1);
t.SetData(new Color[] { Color.White });
LineHelper = new LineHelper(t);
base.Initialize();
}
public bool Collision(Rectangle rect)
{
/* if (!Rectangle.Intersects(rect))
* {
* return false;
* }*/
Vector2 a1, a2, b1, b2, c1, c2;
if (FacingDown == 1)
{
a1 = new Vector2(Rectangle.Left, Rectangle.Top);
a2 = new Vector2(Rectangle.Right, Rectangle.Top);
b1 = new Vector2(Rectangle.Left, Rectangle.Top);
b2 = new Vector2(Rectangle.Left + Rectangle.Width * 0.66f, Rectangle.Bottom);
c1 = new Vector2(Rectangle.Right, Rectangle.Top);
c2 = new Vector2(Rectangle.Left + Rectangle.Width * 0.66f, Rectangle.Bottom);
}
else
{
a1 = new Vector2(Rectangle.Left, Rectangle.Bottom);
a2 = new Vector2(Rectangle.Right, Rectangle.Bottom);
b1 = new Vector2(Rectangle.Left, Rectangle.Bottom);
b2 = new Vector2(Rectangle.Left + Rectangle.Width * 0.66f, Rectangle.Top);
c1 = new Vector2(Rectangle.Right, Rectangle.Bottom);
c2 = new Vector2(Rectangle.Left + Rectangle.Width * 0.66f, Rectangle.Top);
}
List <Vector2[]> lines = new List <Vector2[]>()
{
new Vector2[] { a1, a2 }, new Vector2[] { b1, b2 }, new Vector2[] { c1, c2 }
};
Vector2 d1 = new Vector2(rect.Left, rect.Top);
Vector2 d2 = new Vector2(rect.Left, rect.Bottom);
Vector2 d3 = new Vector2(rect.Right, rect.Bottom);
Vector2 d4 = new Vector2(rect.Right, rect.Top);
foreach (Vector2[] vector2s in lines)
{
Vector2 first = vector2s[0];
Vector2 second = vector2s[1];
if (LineHelper.LineIntersect(first, second, d1, d2))
{
return(true);
}
else if (LineHelper.LineIntersect(first, second, d2, d3))
{
return(true);
}
else if (LineHelper.LineIntersect(first, second, d3, d4))
{
return(true);
}
else if (LineHelper.LineIntersect(first, second, d1, d4))
{
return(true);
}
}
return(false);
}