/// <summary>
///
/// </summary>
/// <param name="image"></param>
/// <param name="stretchArea">rectangle defining the center area in percentage (0-100)</param>
public StretchableImage(Texture2D image, Rectangle stretchArea)
{
_stretchableArea = stretchArea;
Rectangle imgBounds = new Rectangle(0, 0, image.Width, image.Height);
_rect = initalSplitRect(imgBounds, stretchArea);
_image = splitImage(_rect, image);
}
/// <summary>
///
/// </summary>
/// <param name="image"></param>
/// <param name="stretchArea">rectangle defining the center area in percentage (0-100)</param>
public StretchableImage(Texture2D image, Rectangle stretchArea)
{
_stretchableArea = stretchArea;
Rectangle imgBounds = new Rectangle(0, 0, image.Width, image.Height);
_rect = initalSplitRect(imgBounds, stretchArea);
_image = splitImage(_rect, image);
}
private SplitedImage splitImage(SplitedRect rect, Texture2D image)
{
SplitedImage splitedImg = new SplitedImage();
splitedImg._topLeft = Utils.CreatePartImage(rect.topLeftR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._topRight = Utils.CreatePartImage(rect.topRightR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._topCenter = Utils.CreatePartImage(rect.topCenterR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._left = Utils.CreatePartImage(rect.leftR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._right = Utils.CreatePartImage(rect.rightR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._bottomLeft = Utils.CreatePartImage(rect.bottomLeftR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._bottomRight = Utils.CreatePartImage(rect.bottomRightR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._bottomCenter = Utils.CreatePartImage(rect.bottomCenterR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._center = Utils.CreatePartImage(rect.centerR, image, MyGame.SpriteBatch.GraphicsDevice);
return(splitedImg);
}
private SplitedImage splitImage(SplitedRect rect, Texture2D image)
{
SplitedImage splitedImg = new SplitedImage();
splitedImg._topLeft = Utils.CreatePartImage(rect.topLeftR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._topRight = Utils.CreatePartImage(rect.topRightR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._topCenter = Utils.CreatePartImage(rect.topCenterR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._left = Utils.CreatePartImage(rect.leftR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._right = Utils.CreatePartImage(rect.rightR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._bottomLeft = Utils.CreatePartImage(rect.bottomLeftR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._bottomRight = Utils.CreatePartImage(rect.bottomRightR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._bottomCenter = Utils.CreatePartImage(rect.bottomCenterR, image, MyGame.SpriteBatch.GraphicsDevice);
splitedImg._center = Utils.CreatePartImage(rect.centerR, image, MyGame.SpriteBatch.GraphicsDevice);
return splitedImg;
}