wake-up-neo.com

c # Ändern der Bildgröße auf eine andere Größe unter Beibehaltung des Seitenverhältnisses

Ich versuche, die Größe eines Bildes zu ändern und dabei das Seitenverhältnis des Originalbildes beizubehalten, damit das neue Bild nicht zusammengedrückt erscheint.

z.B:

Konvertieren Sie ein 150 * 100-Bild in ein 150 * 150-Bild.
Die zusätzlichen 50 Pixel der Höhe müssen mit einer weißen Hintergrundfarbe aufgefüllt werden.

Dies ist der aktuelle Code, den ich verwende. 

Es eignet sich gut für die Größenänderung, aber das Ändern des Seitenverhältnisses des Originalbildes drückt das neue Bild zusammen.

private void resizeImage(string path, string originalFilename, 
                         int width, int height)
    {
        Image image = Image.FromFile(path + originalFilename);

        System.Drawing.Image thumbnail = new Bitmap(width, height);
        System.Drawing.Graphics graphic = 
                     System.Drawing.Graphics.FromImage(thumbnail);

        graphic.InterpolationMode = InterpolationMode.HighQualityBicubic;
        graphic.SmoothingMode = SmoothingMode.HighQuality;
        graphic.PixelOffsetMode = PixelOffsetMode.HighQuality;
        graphic.CompositingQuality = CompositingQuality.HighQuality;

        graphic.DrawImage(image, 0, 0, width, height);

        System.Drawing.Imaging.ImageCodecInfo[] info =
                         ImageCodecInfo.GetImageEncoders();
        EncoderParameters encoderParameters;
        encoderParameters = new EncoderParameters(1);
        encoderParameters.Param[0] = new EncoderParameter(Encoder.Quality,
                         100L);            
        thumbnail.Save(path + width + "." + originalFilename, info[1], 
                         encoderParameters);
    }

BEARBEITEN: Ich möchte, dass das Bild aufgefüllt und nicht abgeschnitten wird

73
sf.

Ich fand heraus, wie man die Größe des Bildes verkleinert und das Bild auffüllt, indem ich aus diesem diesem CodeProject-Artikel lerne.

static Image FixedSize(Image imgPhoto, int Width, int Height)
    {
        int sourceWidth = imgPhoto.Width;
        int sourceHeight = imgPhoto.Height;
        int sourceX = 0;
        int sourceY = 0;
        int destX = 0;
        int destY = 0;

        float nPercent = 0;
        float nPercentW = 0;
        float nPercentH = 0;

        nPercentW = ((float)Width / (float)sourceWidth);
        nPercentH = ((float)Height / (float)sourceHeight);
        if (nPercentH < nPercentW)
        {
            nPercent = nPercentH;
            destX = System.Convert.ToInt16((Width -
                          (sourceWidth * nPercent)) / 2);
        }
        else
        {
            nPercent = nPercentW;
            destY = System.Convert.ToInt16((Height -
                          (sourceHeight * nPercent)) / 2);
        }

        int destWidth = (int)(sourceWidth * nPercent);
        int destHeight = (int)(sourceHeight * nPercent);

        Bitmap bmPhoto = new Bitmap(Width, Height,
                          PixelFormat.Format24bppRgb);
        bmPhoto.SetResolution(imgPhoto.HorizontalResolution,
                         imgPhoto.VerticalResolution);

        Graphics grPhoto = Graphics.FromImage(bmPhoto);
        grPhoto.Clear(Color.Red);
        grPhoto.InterpolationMode =
                InterpolationMode.HighQualityBicubic;

        grPhoto.DrawImage(imgPhoto,
            new Rectangle(destX, destY, destWidth, destHeight),
            new Rectangle(sourceX, sourceY, sourceWidth, sourceHeight),
            GraphicsUnit.Pixel);

        grPhoto.Dispose();
        return bmPhoto;
    }
69
sf.

Das sollte es tun.

private void resizeImage(string path, string originalFilename, 
                     /* note changed names */
                     int canvasWidth, int canvasHeight, 
                     /* new */
                     int originalWidth, int originalHeight)
{
    Image image = Image.FromFile(path + originalFilename);

    System.Drawing.Image thumbnail = 
        new Bitmap(canvasWidth, canvasHeight); // changed parm names
    System.Drawing.Graphics graphic = 
                 System.Drawing.Graphics.FromImage(thumbnail);

    graphic.InterpolationMode = InterpolationMode.HighQualityBicubic;
    graphic.SmoothingMode = SmoothingMode.HighQuality;
    graphic.PixelOffsetMode = PixelOffsetMode.HighQuality;
    graphic.CompositingQuality = CompositingQuality.HighQuality;

    /* ------------------ new code --------------- */

    // Figure out the ratio
    double ratioX = (double) canvasWidth / (double) originalWidth;
    double ratioY = (double) canvasHeight / (double) originalHeight;
    // use whichever multiplier is smaller
    double ratio = ratioX < ratioY ? ratioX : ratioY;

    // now we can get the new height and width
    int newHeight = Convert.ToInt32(originalHeight * ratio);
    int newWidth = Convert.ToInt32(originalWidth * ratio);

    // Now calculate the X,Y position of the upper-left corner 
    // (one of these will always be zero)
    int posX = Convert.ToInt32((canvasWidth - (originalWidth * ratio)) / 2);
    int posY = Convert.ToInt32((canvasHeight - (originalHeight * ratio)) / 2);

    graphic.Clear(Color.White); // white padding
    graphic.DrawImage(image, posX, posY, newWidth, newHeight);

    /* ------------- end new code ---------------- */

    System.Drawing.Imaging.ImageCodecInfo[] info =
                     ImageCodecInfo.GetImageEncoders();
    EncoderParameters encoderParameters;
    encoderParameters = new EncoderParameters(1);
    encoderParameters.Param[0] = new EncoderParameter(Encoder.Quality,
                     100L);            
    thumbnail.Save(path + newWidth + "." + originalFilename, info[1], 
                     encoderParameters);
}

Zum Hinzufügen hinzugefügt:

Diejenigen, die diesen Code verbessern möchten, sollten ihn in die Kommentare oder eine neue Antwort einfügen. Bearbeiten Sie diesen Code nicht direkt.

102
egrunin

Ich verwende die folgende Methode, um die gewünschte Bildgröße zu berechnen:

using System.Drawing;
public static Size ResizeKeepAspect(this Size src, int maxWidth, int maxHeight, bool enlarge = false)
{
    maxWidth = enlarge ? maxWidth : Math.Min(maxWidth, src.Width);
    maxHeight = enlarge ? maxHeight : Math.Min(maxHeight, src.Height);

    decimal rnd = Math.Min(maxWidth / (decimal)src.Width, maxHeight / (decimal)src.Height);
    return new Size((int)Math.Round(src.Width * rnd), (int)Math.Round(src.Height * rnd));
}

Dies stellt das Problem des Seitenverhältnisses in eine separate Methode, die nur die neuen Bildabmessungen zurückgibt.

17
fubo

Um ein schnelleres Ergebnis zu erhalten, kann die Funktion, die die Größe ermittelt, in resultSize gefunden werden:

Size original = new Size(640, 480);

int maxSize = 100;

float percent = (new List<float> { (float)maxSize / (float)original.Width , (float)maxSize  / (float)original.Height }).Min();

Size resultSize = new Size((int)Math.Floor(original.Width * percent), (int)Math.Floor(original.Height * percent));

Verwendet Linq zum Minimieren von Variablen- und Neuberechnungen sowie unnötigen if/else-Anweisungen

7
ciosoriog

Durch die Verallgemeinerung auf Seitenverhältnisse und Größen kann Bildmaterial auch außerhalb dieser Funktion ausgeführt werden

public static d.RectangleF ScaleRect(d.RectangleF dest, d.RectangleF src, 
  bool keepWidth, bool keepHeight)  
{
    d.RectangleF destRect = new d.RectangleF();

    float sourceAspect = src.Width / src.Height;
    float destAspect = dest.Width / dest.Height;

    if (sourceAspect > destAspect)
    {
        // wider than high keep the width and scale the height
        destRect.Width = dest.Width;
        destRect.Height = dest.Width / sourceAspect;

        if (keepHeight)
        {
            float resizePerc = dest.Height / destRect.Height;
            destRect.Width = dest.Width * resizePerc;
            destRect.Height = dest.Height;
        }
    }
    else
    {
        // higher than wide – keep the height and scale the width
        destRect.Height = dest.Height;
        destRect.Width = dest.Height * sourceAspect;

        if (keepWidth)
        {
            float resizePerc = dest.Width / destRect.Width;
            destRect.Width = dest.Width;
            destRect.Height = dest.Height * resizePerc;
        }

    }

    return destRect;
}
7
jaelpanzer

Ich werde hier auch meinen Code hinzufügen. Mit diesem Code können Sie die Größe eines Bildes mit oder ohne Durchsetzung des Seitenverhältnisses ändern oder die Größe mit Auffüllung ändern. Dies ist eine modifizierte Version von Egrunins Code.

using System.Drawing;
using System.Drawing.Drawing2D;
using System.Drawing.Imaging;
using System.IO;

namespace ConsoleApplication1
{
    public class Program
    {
        public static void Main(string[] args)
        {
            var path = Directory.GetParent(Directory.GetCurrentDirectory()).Parent.FullName;
            ResizeImage(path, "large.jpg", path, "new.jpg", 100, 100, true, true);
        }

        /// <summary>Resizes an image to a new width and height.</summary>
        /// <param name="originalPath">The folder which holds the original image.</param>
        /// <param name="originalFileName">The file name of the original image.</param>
        /// <param name="newPath">The folder which will hold the resized image.</param>
        /// <param name="newFileName">The file name of the resized image.</param>
        /// <param name="maximumWidth">When resizing the image, this is the maximum width to resize the image to.</param>
        /// <param name="maximumHeight">When resizing the image, this is the maximum height to resize the image to.</param>
        /// <param name="enforceRatio">Indicates whether to keep the width/height ratio aspect or not. If set to false, images with an unequal width and height will be distorted and padding is disregarded. If set to true, the width/height ratio aspect is maintained and distortion does not occur.</param>
        /// <param name="addPadding">Indicates whether fill the smaller dimension of the image with a white background. If set to true, the white padding fills the smaller dimension until it reach the specified max width or height. This is used for maintaining a 1:1 ratio if the max width and height are the same.</param>
        private static void ResizeImage(string originalPath, string originalFileName, string newPath, string newFileName, int maximumWidth, int maximumHeight, bool enforceRatio, bool addPadding)
        {
            var image = Image.FromFile(originalPath + "\\" + originalFileName);
            var imageEncoders = ImageCodecInfo.GetImageEncoders();
            EncoderParameters encoderParameters = new EncoderParameters(1);
            encoderParameters.Param[0] = new EncoderParameter(Encoder.Quality, 100L);
            var canvasWidth = maximumWidth;
            var canvasHeight = maximumHeight;
            var newImageWidth = maximumWidth;
            var newImageHeight = maximumHeight;
            var xPosition = 0;
            var yPosition = 0;


            if (enforceRatio)
            {
                var ratioX = maximumWidth / (double)image.Width;
                var ratioY = maximumHeight / (double)image.Height;
                var ratio = ratioX < ratioY ? ratioX : ratioY;
                newImageHeight = (int)(image.Height * ratio);
                newImageWidth = (int)(image.Width * ratio);

                if (addPadding)
                {
                    xPosition = (int)((maximumWidth - (image.Width * ratio)) / 2);
                    yPosition = (int)((maximumHeight - (image.Height * ratio)) / 2);
                }
                else
                {
                    canvasWidth = newImageWidth;
                    canvasHeight = newImageHeight;                  
                }
            }

            var thumbnail = new Bitmap(canvasWidth, canvasHeight);
            var graphic = Graphics.FromImage(thumbnail);

            if (enforceRatio && addPadding)
            {
                graphic.Clear(Color.White);
            }

            graphic.InterpolationMode = InterpolationMode.HighQualityBicubic;
            graphic.SmoothingMode = SmoothingMode.HighQuality;
            graphic.PixelOffsetMode = PixelOffsetMode.HighQuality;
            graphic.CompositingQuality = CompositingQuality.HighQuality;
            graphic.DrawImage(image, xPosition, yPosition, newImageWidth, newImageHeight);

            thumbnail.Save(newPath + "\\" + newFileName, imageEncoders[1], encoderParameters);
        }
    }
}
6
Halcyon

Hier ist eine weniger spezifische Erweiterungsmethode, die mit Image arbeitet, anstatt das Laden und Speichern für Sie durchzuführen. Außerdem können Sie die Interpolationsmethode angeben und Kanten korrekt wiedergeben, wenn Sie die Interpolation NearestNeighbour verwenden.

Das Bild wird innerhalb der Grenzen des von Ihnen angegebenen Bereichs gerendert, sodass Sie immer die Ausgabebreite und -höhe kennen. z.B:

 Scaled within bounds

namespace YourApp
{
    #region Namespaces
    using System;
    using System.Drawing;
    using System.Drawing.Imaging;
    using System.Drawing.Drawing2D;
    #endregion

    /// <summary>Generic helper functions related to graphics.</summary>
    public static class ImageExtensions
    {
        /// <summary>Resizes an image to a new width and height value.</summary>
        /// <param name="image">The image to resize.</param>
        /// <param name="newWidth">The width of the new image.</param>
        /// <param name="newHeight">The height of the new image.</param>
        /// <param name="mode">Interpolation mode.</param>
        /// <param name="maintainAspectRatio">If true, the image is centered in the middle of the returned image, maintaining the aspect ratio of the original image.</param>
        /// <returns>The new image. The old image is unaffected.</returns>
        public static Image ResizeImage(this Image image, int newWidth, int newHeight, InterpolationMode mode = InterpolationMode.Default, bool maintainAspectRatio = false)
        {
            Bitmap output = new Bitmap(newWidth, newHeight, image.PixelFormat);

            using (Graphics gfx = Graphics.FromImage(output))
            {
                gfx.Clear(Color.FromArgb(0, 0, 0, 0));
                gfx.InterpolationMode = mode;
                if (mode == InterpolationMode.NearestNeighbor)
                {
                    gfx.PixelOffsetMode = PixelOffsetMode.HighQuality;
                    gfx.SmoothingMode = SmoothingMode.HighQuality;
                }

                double ratioW = (double)newWidth / (double)image.Width;
                double ratioH = (double)newHeight / (double)image.Height;
                double ratio = ratioW < ratioH ? ratioW : ratioH;
                int insideWidth = (int)(image.Width * ratio);
                int insideHeight = (int)(image.Height * ratio);

                gfx.DrawImage(image, new Rectangle((newWidth / 2) - (insideWidth / 2), (newHeight / 2) - (insideHeight / 2), insideWidth, insideHeight));
            }

            return output;
        }
    }
}
4
Rob

// This allows us to resize the image. It prevents skewed images and 
// also vertically long images caused by trying to maintain the aspect 
// ratio on images who's height is larger than their width

public void ResizeImage(string OriginalFile, string NewFile, int NewWidth, int MaxHeight, bool OnlyResizeIfWider)

{
    System.Drawing.Image FullsizeImage = System.Drawing.Image.FromFile(OriginalFile);

    // Prevent using images internal thumbnail
    FullsizeImage.RotateFlip(System.Drawing.RotateFlipType.Rotate180FlipNone);
    FullsizeImage.RotateFlip(System.Drawing.RotateFlipType.Rotate180FlipNone);

    if (OnlyResizeIfWider)
    {
        if (FullsizeImage.Width <= NewWidth)
        {
            NewWidth = FullsizeImage.Width;
        }
    }

    int NewHeight = FullsizeImage.Height * NewWidth / FullsizeImage.Width;
    if (NewHeight > MaxHeight)
    {
        // Resize with height instead
        NewWidth = FullsizeImage.Width * MaxHeight / FullsizeImage.Height;
        NewHeight = MaxHeight;
    }

    System.Drawing.Image NewImage = FullsizeImage.GetThumbnailImage(NewWidth, NewHeight, null, IntPtr.Zero);

    // Clear handle to original file so that we can overwrite it if necessary
    FullsizeImage.Dispose();

    // Save resized picture
    NewImage.Save(NewFile);
}

4
user195488

Hinweis: Dieser Code ändert die Größe und entfernt alles außerhalb des Seitenverhältnisses, anstatt es aufzufüllen.

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Drawing;
using System.Drawing.Imaging;
using System.IO;

namespace MyPhotos.Common
{
    public class ThumbCreator
    {

        public enum VerticalAlign
        {
            Top,
            Middle,
            Bottom
        }

        public enum HorizontalAlign
        {
            Left,
            Middle,
            Right
        }

        public void Convert(string sourceFile, string targetFile, ImageFormat targetFormat, int height, int width, VerticalAlign valign, HorizontalAlign halign)
        {
            using (Image img = Image.FromFile(sourceFile))
            {
                using (Image targetImg = Convert(img, height, width, valign, halign))
                {
                    string directory = Path.GetDirectoryName(targetFile);
                    if (!Directory.Exists(directory))
                    {
                        Directory.CreateDirectory(directory);
                    }
                    if (targetFormat == ImageFormat.Jpeg)
                    {
                        SaveJpeg(targetFile, targetImg, 100);
                    }
                    else
                    {
                        targetImg.Save(targetFile, targetFormat);
                    }
                }
            }
        }

        /// <summary> 
        /// Saves an image as a jpeg image, with the given quality 
        /// </summary> 
        /// <param name="path">Path to which the image would be saved.</param> 
        // <param name="quality">An integer from 0 to 100, with 100 being the 
        /// highest quality</param> 
        public static void SaveJpeg(string path, Image img, int quality)
        {
            if (quality < 0 || quality > 100)
                throw new ArgumentOutOfRangeException("quality must be between 0 and 100.");


            // Encoder parameter for image quality 
            EncoderParameter qualityParam =
                new EncoderParameter(System.Drawing.Imaging.Encoder.Quality, quality);
            // Jpeg image codec 
            ImageCodecInfo jpegCodec = GetEncoderInfo("image/jpeg");

            EncoderParameters encoderParams = new EncoderParameters(1);
            encoderParams.Param[0] = qualityParam;

            img.Save(path, jpegCodec, encoderParams);
        }

        /// <summary> 
        /// Returns the image codec with the given mime type 
        /// </summary> 
        private static ImageCodecInfo GetEncoderInfo(string mimeType)
        {
            // Get image codecs for all image formats 
            ImageCodecInfo[] codecs = ImageCodecInfo.GetImageEncoders();

            // Find the correct image codec 
            for (int i = 0; i < codecs.Length; i++)
                if (codecs[i].MimeType == mimeType)
                    return codecs[i];
            return null;
        }

        public Image Convert(Image img, int height, int width, VerticalAlign valign, HorizontalAlign halign)
        {
            Bitmap result = new Bitmap(width, height);
            using (Graphics g = Graphics.FromImage(result))
            {
                g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
                g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBicubic;
                float ratio = (float)height / (float)img.Height;
                int temp = (int)((float)img.Width * ratio);
                if (temp == width)
                {
                    //no corrections are needed!
                    g.DrawImage(img, 0, 0, width, height);
                    return result;
                }
                else if (temp > width)
                {
                    //den e för bred!
                    int overFlow = (temp - width);
                    if (halign == HorizontalAlign.Middle)
                    {
                        g.DrawImage(img, 0 - overFlow / 2, 0, temp, height);
                    }
                    else if (halign == HorizontalAlign.Left)
                    {
                        g.DrawImage(img, 0, 0, temp, height);
                    }
                    else if (halign == HorizontalAlign.Right)
                    {
                        g.DrawImage(img, -overFlow, 0, temp, height);
                    }
                }
                else
                {
                    //den e för hög!
                    ratio = (float)width / (float)img.Width;
                    temp = (int)((float)img.Height * ratio);
                    int overFlow = (temp - height);
                    if (valign == VerticalAlign.Top)
                    {
                        g.DrawImage(img, 0, 0, width, temp);
                    }
                    else if (valign == VerticalAlign.Middle)
                    {
                        g.DrawImage(img, 0, -overFlow / 2, width, temp);
                    }
                    else if (valign == VerticalAlign.Bottom)
                    {
                        g.DrawImage(img, 0, -overFlow, width, temp);
                    }
                }
            }
            return result;
        }
    }
}
4
Peter

Seitenverhältnis beibehalten und Briefkasten und Pillarbox beseitigen.

static Image FixedSize(Image imgPhoto, int Width, int Height)
    {
        int sourceWidth = imgPhoto.Width;
        int sourceHeight = imgPhoto.Height;
        int X = 0;
        int Y = 0;

        float nPercent = 0;
        float nPercentW = 0;
        float nPercentH = 0;

        nPercentW = ((float)Width / (float)sourceWidth);
        nPercentH = ((float)Height / (float)sourceHeight);
        if (nPercentH < nPercentW)
        {
            nPercent = nPercentH;
        }
        else
        {
            nPercent = nPercentW;
        }

        int destWidth = (int)(sourceWidth * nPercent);
        int destHeight = (int)(sourceHeight * nPercent);

        Bitmap bmPhoto = new Bitmap(destWidth, destHeight, PixelFormat.Format24bppRgb);

        bmPhoto.SetResolution(imgPhoto.HorizontalResolution,
                                         imgPhoto.VerticalResolution);

        Graphics grPhoto = Graphics.FromImage(bmPhoto);

        grPhoto.DrawImage(imgPhoto,
                new Rectangle(X, Y, destWidth, destHeight),
                new Rectangle(X, Y, sourceWidth, sourceHeight),
                GraphicsUnit.Pixel);

        grPhoto.Dispose();
        return bmPhoto;
    }
1
user4849858
public static void resizeImage_n_save(Stream sourcePath, string targetPath, int requiredSize)
    {
        using (var image = System.Drawing.Image.FromStream(sourcePath))
        {
            double ratio = 0;

            var newWidth = 0;
            var newHeight = 0;
            double w = Convert.ToInt32(image.Width);
            double h = Convert.ToInt32(image.Height);
            if (w > h)
            {
                ratio = h / w * 100;
                newWidth = requiredSize;
                newHeight = Convert.ToInt32(requiredSize * ratio / 100);
            }
            else
            {
                ratio = w / h * 100;
                newHeight = requiredSize;
                newWidth = Convert.ToInt32(requiredSize * ratio / 100);
            }

            //   var newWidth = (int)(image.Width * scaleFactor);
            // var newHeight = (int)(image.Height * scaleFactor);
            var thumbnailImg = new Bitmap(newWidth, newHeight);
            var thumbGraph = Graphics.FromImage(thumbnailImg);
            thumbGraph.CompositingQuality = CompositingQuality.HighQuality;
            thumbGraph.SmoothingMode = SmoothingMode.HighQuality;
            thumbGraph.InterpolationMode = InterpolationMode.HighQualityBicubic;
            var imageRectangle = new Rectangle(0, 0, newWidth, newHeight);

            thumbGraph.DrawImage(image, imageRectangle);
            thumbnailImg.Save(targetPath, image.RawFormat);

            //var img = FixedSize(image, requiredSize, requiredSize);
            //img.Save(targetPath, image.RawFormat);

        }
    }
0
satyender

Ich habe das gerade geschrieben, da keine der Antworten hier einfach genug war. Sie können den fest codierten 128 für das, was Sie möchten, austauschen oder von der Größe des Originalbilds ableiten. Ich wollte nur das Bild in ein 128x128-Bild skalieren, das Seitenverhältnis beibehalten und das Ergebnis im neuen Bild zentrieren.

    private Bitmap CreateLargeIconForImage(Bitmap src)
    {
        Bitmap bmp = new Bitmap(128, 128);
        Graphics g = Graphics.FromImage(bmp);

        float scale = Math.Max((float)src.Width / 128.0f, (float)src.Height / 128.0f);
        PointF p = new PointF(128.0f - ((float)src.Width / scale), 128.0f - ((float)src.Height / scale));
        SizeF size = new SizeF((float)src.Width / scale, (float)src.Height / scale);

        g.DrawImage(src, new RectangleF(p, size));

        return bmp;
    }
0
    private static Size CalculateDimensions(Size originalSize, Size targetSize)
    {
        Size newSize = new Size();
        int cooficientA = targetSize.Height * originalSize.Width;
        int cooficientB = targetSize.Width * originalSize.Height;

        if (cooficientA < cooficientB)
        {
            newSize.Width = (int)Math.Round((double)cooficientA / originalSize.Height);
            newSize.Height = targetSize.Height;
        }
        else
        {
            newSize.Width = targetSize.Width;
            newSize.Height = (int)Math.Round((double)cooficientB / originalSize.Width);
        }
        return newSize;
    }

Size newSize = CalculateDimensions(originalSize, targetSize);
x = (targetSize.Width - newSize.Width) / 2;
y = (targetSize.Height - newSize.Height) / 2;
0
gdZeus