"নাইন-প্যাচ" পদ্ধতির কোড এখানে:
public static class SpriteBatchExtensions
{
public static void DrawRoundedRect(this SpriteBatch spriteBatch, Rectangle destinationRectangle,
Texture2D texture, int border, Color color)
{
// Top left
spriteBatch.Draw(
texture,
new Rectangle(destinationRectangle.Location, new Point(border)),
new Rectangle(0, 0, border, border),
color);
// Top
spriteBatch.Draw(
texture,
new Rectangle(destinationRectangle.Location + new Point(border, 0),
new Point(destinationRectangle.Width - border * 2, border)),
new Rectangle(border, 0, texture.Width - border * 2, border),
color);
// Top right
spriteBatch.Draw(
texture,
new Rectangle(destinationRectangle.Location + new Point(destinationRectangle.Width - border, 0), new Point(border)),
new Rectangle(texture.Width - border, 0, border, border),
color);
// Middle left
spriteBatch.Draw(
texture,
new Rectangle(destinationRectangle.Location + new Point(0, border), new Point(border, destinationRectangle.Height - border * 2)),
new Rectangle(0, border, border, texture.Height - border * 2),
color);
// Middle
spriteBatch.Draw(
texture,
new Rectangle(destinationRectangle.Location + new Point(border), destinationRectangle.Size - new Point(border * 2)),
new Rectangle(border, border, texture.Width - border * 2, texture.Height - border * 2),
color);
// Middle right
spriteBatch.Draw(
texture,
new Rectangle(destinationRectangle.Location + new Point(destinationRectangle.Width - border, border),
new Point(border, destinationRectangle.Height - border * 2)),
new Rectangle(texture.Width - border, border, border, texture.Height - border * 2),
color);
// Bottom left
spriteBatch.Draw(
texture,
new Rectangle(destinationRectangle.Location + new Point(0, destinationRectangle.Height - border), new Point(border)),
new Rectangle(0, texture.Height - border, border, border),
color);
// Bottom
spriteBatch.Draw(
texture,
new Rectangle(destinationRectangle.Location + new Point(border, destinationRectangle.Height - border),
new Point(destinationRectangle.Width - border * 2, border)),
new Rectangle(border, texture.Height - border, texture.Width - border * 2, border),
color);
// Bottom right
spriteBatch.Draw(
texture,
new Rectangle(destinationRectangle.Location + destinationRectangle.Size - new Point(border), new Point(border)),
new Rectangle(texture.Width - border, texture.Height - border, border, border),
color);
}
}
এটি হিসাবে আহ্বান করা হয়:
spriteBatch.DrawRoundedRect(
dest, // The coordinates of the Rectangle to be drawn
rectangleTexture, // Texture for the whole rounded rectangle
16, // Distance from the edges of the texture to the "middle" patch
Color.OrangeRed);