public Camera( Viewport parent, float width, float height, float zoom, float rotation )
{
this._viewport = parent;
this._visibleArea = new RectangleF( 0, 0, width, height );
this._zoom = zoom;
this._position = ScreenPosition;
this._rotation = rotation;
}
public void SetProperties( RectangleF rect )
{
SetProperties( rect.X, rect.Y, rect.Width, rect.Height );
}
public ActorEd( ActorTypeEd parent )
{
_parent = parent;
_name = "Actor";
_visible = true;
_bounds = new RectangleF( 0f, 0f, 1f, 1f );
_properties.Actor = this;
parent.SpriteChanged += new EventHandler( parent_SpriteChanged );
parent.RotationChanged += new EventHandler( parent_RotationChanged );
parent.ScaleChanged += new EventHandler( parent_ScaleChanged );
parent.IsTextActorChanged += new EventHandler( parent_IsTextActorChanged );
parent.TextChanged += new EventHandler( parent_TextChanged );
parent.TextColorChanged += new EventHandler( parent_TextColorChanged );
}
public void UpdateBounds( )
{
Vector2 pos;
if( !IsTextActor )
{
pos = WorldOrigin;
_bounds = new RectangleF( pos.X, pos.Y, Sprite.Width * _scale, Sprite.Height * _scale );
}
else
{
if( !string.IsNullOrEmpty( Text ) )
{
Vector2 textSize = Font.MeasureString( Text );
_origin = new Vector2( textSize.X * 0.5f, textSize.Y * 0.5f );
pos = WorldOrigin;
_bounds = new RectangleF( pos.X, pos.Y, textSize.X * _scale, textSize.Y * _scale );
}
}
}
public static bool IsCollision( RectangleF r2, RectangleF r1 )
{
return (r1.X + r1.Width >= r2.X && r1.Y + r1.Height >= r2.Y && r1.X <= r2.X + r2.Width && r1.Y <= r2.Y + r2.Height);
}
public RectangleF Union( RectangleF rect1, RectangleF rect2 )
{
RectangleF tempRect = new RectangleF( );
if( rect1.x < rect2.x )
tempRect.x = rect1.x;
else
tempRect.x = rect2.x;
if( rect1.right > rect2.right )
tempRect.right = rect1.right;
else
tempRect.right = rect2.right;
tempRect.width = tempRect.right - tempRect.x;
if( rect1.y < rect2.y )
tempRect.y = rect1.y;
else
tempRect.y = rect2.y;
if( rect1.bottom > rect2.bottom )
tempRect.bottom = rect1.bottom;
else
tempRect.bottom = rect2.bottom;
tempRect.height = tempRect.bottom - tempRect.y;
return tempRect;
}
/// <summary>
/// Verifies if this zone contains a given rectangleF
/// </summary>
/// <param name="rectangle"></param>
/// <returns></returns>
public virtual bool Contains( RectangleF rectangle )
{
return Contains( (int)rectangle.X, (int)rectangle.Y ) && Contains( (int)rectangle.Width, (int)rectangle.Height );
}
public virtual bool Intersects( RectangleF rectangle )
{
return Contains( (int)rectangle.X, (int)rectangle.Y ) || Contains( (int)rectangle.Width, (int)rectangle.Height );
}
public static void SetProperties( RectangleF rect )
{
SetProperties( (int)rect.X, (int)rect.Y, (int)rect.Width, (int)rect.Height );
}