public static SpriteboxJson ToJsonElement(Spritebox spriteBox)
{
if (spriteBox == null)
{
return(null);
}
SpriteboxJson sprBoxJson = new SpriteboxJson()
{
posX = spriteBox.GetPosition().X,
posY = spriteBox.GetPosition().Y,
width = spriteBox.GetWidth(),
height = spriteBox.GetHeight(),
rotation = spriteBox._rotation,
sourceHeight = spriteBox.GetSourceRectangle().Height,
sourceWidth = spriteBox.GetSourceRectangle().Width,
sourceX = spriteBox.GetSourceRectangle().X,
sourceY = spriteBox.GetSourceRectangle().Y,
textureKey = spriteBox.GetTextureKey(),
layer = spriteBox.GetLayer(),
visible = spriteBox.Visible()
};
return(sprBoxJson);
}
public virtual bool RemoveSpriteBox(Spritebox spriteBox)
{
foreach (KeyValuePair <string, Spritebox> pair in SpriteBoxes)
{
if (pair.Value == spriteBox)
{
SpriteBoxes.Remove(pair.Key);
return(true);
}
}
return(false);
}
public static Spritebox FromJsonElement(SpriteboxJson spriteBoxJson)
{
if (spriteBoxJson == null)
{
return(null);
}
Spritebox sprBox = new Spritebox(new Vector2((float)spriteBoxJson.posX, (float)spriteBoxJson.posY), spriteBoxJson.width, spriteBoxJson.height, spriteBoxJson.rotation,
spriteBoxJson.textureKey, spriteBoxJson.layer, new Rectangle(spriteBoxJson.sourceX, spriteBoxJson.sourceY, spriteBoxJson.sourceWidth, spriteBoxJson.sourceHeight),
null);
sprBox.SetVisible(spriteBoxJson.visible);
return(sprBox);
}
public SelectionBox(Spritebox boundOject)
{
_boundObject = boundOject;
// Resize boxes for resizing sprite
ResizeBox box1 = new ResizeBox(ResizeBoxEnumVertical.TOP, ResizeBoxEnumHorizontal.LEFT, this);
ResizeBox box2 = new ResizeBox(ResizeBoxEnumVertical.BOTTOM, ResizeBoxEnumHorizontal.LEFT, this);
ResizeBox box3 = new ResizeBox(ResizeBoxEnumVertical.TOP, ResizeBoxEnumHorizontal.RIGHT, this);
ResizeBox box4 = new ResizeBox(ResizeBoxEnumVertical.BOTTOM, ResizeBoxEnumHorizontal.RIGHT, this);
// Add the resize boxes as children
AddChild(box1);
AddChild(box2);
AddChild(box3);
AddChild(box4);
}
/// <summary>
/// Overridable, allows us to control how to draw this object directly.
/// Not recommended if you can achieve your goal with more higher level methods.
/// </summary>
/// <param name="device"></param>
/// <param name="spriteBatch"></param>
public virtual void Draw(GraphicsDevice device, SpriteBatch spriteBatch)
{
var orderedSprites = SpriteBoxes.OrderBy(f => f.Value.GetLayer()).ToList();
foreach (KeyValuePair <string, Spritebox> pair in orderedSprites)
{
Spritebox spriteBox = pair.Value;
if (spriteBatch != null && ContentManager.GetTexture(spriteBox.GetTextureKey()) != null && spriteBox.Visible())
{
spriteBatch.Draw(ContentManager.GetTexture(spriteBox.GetTextureKey()), new Rectangle((int)(spriteBox.GetPosition().X + GetPosition().X), (int)(spriteBox.GetPosition().Y + GetPosition().Y), spriteBox.GetWidth(), spriteBox.GetHeight()), spriteBox.GetSourceRectangle(), Color.White);
}
}
// Draw children
foreach (Drawable d in _children)
{
d.Draw(device, spriteBatch);
}
}
public void SetBoundObject(Spritebox spritebox)
{
_boundObject = spritebox;
}
public override void MouseMove(object sender, MouseEventArgs e, Vector2 worldMousePosition)
{
if (e == null)
{
return;
}
if (_selectionBox.GetBoundObject() == null)
{
return;
}
// Resizing object
if (_selected)
{
// Vertical-Top
if (VerticalPos == ResizeBoxEnumVertical.TOP)
{
Vector2 NewPos = new Vector2(_selectionBox.GetBoundObject().GetPosition().X, worldMousePosition.Y + _distanceOnSelect.Y + GetHoverBox().Width / 2);
Vector2 SprOldPos = _selectionBox.GetBoundObject().GetPosition();
Spritebox sprBox = _selectionBox.GetBoundObject();
sprBox.SetPosition(NewPos);
int posDifference = ((int)sprBox.GetPosition().Y - (int)SprOldPos.Y);
sprBox.SetHeight(sprBox.GetHeight() - posDifference);
sprBox.SetSourceRectangle(new Rectangle(sprBox.GetSourceRectangle().X, sprBox.GetSourceRectangle().Y + posDifference, sprBox.GetSourceRectangle().Width, sprBox.GetHeight()));
}
// Vertical-Bottom
if (VerticalPos == ResizeBoxEnumVertical.BOTTOM)
{
Vector2 SprOldPos = _selectionBox.GetBoundObject().GetPosition();
Spritebox sprBox = _selectionBox.GetBoundObject();
int posDifference = ((int)(worldMousePosition.Y) - (int)oldMousePos.Y);
Rectangle newRect = sprBox.GetRectangle();
sprBox.SetHeight((int)worldMousePosition.Y - (int)sprBox.GetPosition().Y + (int)_distanceOnSelect.Y + GetHoverBox().Width / 2);
sprBox.SetSourceRectangle(new Rectangle(sprBox.GetSourceRectangle().X, sprBox.GetSourceRectangle().Y, sprBox.GetSourceRectangle().Width, sprBox.GetHeight()));
}
// Horizontal-Left
if (HorizontalPos == ResizeBoxEnumHorizontal.LEFT)
{
Vector2 NewPos = new Vector2(worldMousePosition.X + _distanceOnSelect.X + GetHoverBox().Width / 2, _selectionBox.GetBoundObject().GetPosition().Y);
Vector2 SprOldPos = _selectionBox.GetBoundObject().GetPosition();
Spritebox sprBox = _selectionBox.GetBoundObject();
sprBox.SetPosition(NewPos);
int posDifference = ((int)sprBox.GetPosition().X - (int)SprOldPos.X);
sprBox.SetWidth(sprBox.GetWidth() - posDifference);
sprBox.SetSourceRectangle(new Rectangle(sprBox.GetSourceRectangle().X + posDifference, sprBox.GetSourceRectangle().Y, sprBox.GetWidth(), sprBox.GetSourceRectangle().Height));
}
// Horizontal-Right
if (HorizontalPos == ResizeBoxEnumHorizontal.RIGHT)
{
Vector2 SprOldPos = _selectionBox.GetBoundObject().GetPosition();
Spritebox sprBox = _selectionBox.GetBoundObject();
int posDifference = ((int)(worldMousePosition.X) - (int)oldMousePos.X);
Rectangle newRect = sprBox.GetRectangle();
sprBox.SetWidth((int)worldMousePosition.X - (int)sprBox.GetPosition().X + (int)_distanceOnSelect.X + GetHoverBox().Width / 2);
sprBox.SetSourceRectangle(new Rectangle(sprBox.GetSourceRectangle().X, sprBox.GetSourceRectangle().Y, sprBox.GetWidth(), sprBox.GetSourceRectangle().Height));
}
}
oldMousePos = worldMousePosition;
base.MouseMove(sender, e, worldMousePosition);
}
