winform 缩放矩形

// 辅助方法：缩放矩形
private Rectangle ScaleRectangle(Rectangle rect, float scale)
{return new Rectangle((int)(rect.X * scale),(int)(rect.Y * scale),(int)(rect.Width * scale),(int)(rect.Height * scale));
}

 

// 辅助方法：缩放矩形privateRectangleScaleRectangle(Rectangle rect,float scale){returnnewRectangle((int)(rect.X * scale),(int)(rect.Y * scale),(int)(rect.Width * scale),(int)(rect.Height * scale));}