Examples of org.eclipse.swt.graphics.ImageData.scaledTo()

Class org.eclipse.swt.graphics.ImageData

Examples of org.eclipse.swt.graphics.ImageData.scaledTo()

org.eclipse.swt.graphics.ImageData.scaledTo()
Returns a copy of the receiver which has been stretched or shrunk to the specified size. If either the width or height is negative, the resulting image will be inverted in the associated axis. @param width the width of the new ImageData @param height the height of the new ImageData @return a scaled copy of the image

        thumbHeight = _thumbSize;
        thumbWidth = (_thumbSize * _width) / _height;
        }


      //      PaletteData pdt = fullImg.palette;
      _thumb = fullImg.scaledTo(thumbWidth, thumbHeight);


      // Get new date
      File f = new File(dirname + File.separator + filename);
      _lmd = f.lastModified();
      _lmDate = null;

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    _coordinateSystem.setOrigin(new Position(m.getNorth(), m.getWest()));
    _coordinateSystem.setDx(new Vector2d(m.getEast().diff(m.getWest()) / w, 0));
    _coordinateSystem.setDy(new Vector2d(0, m.getSouth().diff(m.getNorth()) / h));


    ImageData id = (ImageData) imageData.clone();
    id = id.scaledTo(w, h);
    for (int y = 0; y < h; y++) {
      final Vector2d p = (Vector2d) p0.clone();
      for (int x = 0; x < w; x++) {
        try {
          final int pixel = imageData.getPixel((int) Math.round(p.getX()), (int) Math

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            {
                ImageData imageData = img.getImageData();
                if (tileset != null && tileset.getTransparentColor() != null) {
                  imageData.transparentPixel = imageData.palette.getPixel(tileset.getTransparentColor());
                }
        scaledImage = new Image(Display.getDefault(), imageData.scaledTo((int) Math.round(bounds.width * zoom), (int) Math.round(bounds.height * zoom)));
                        


//                MediaTracker mediaTracker = new MediaTracker(new Canvas());
//                mediaTracker.addImage(scaledImage, 0);
//                try {

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      if (imageFile == null)
        return;


      /* Scale if required */
      if (imgData.width != 16 || imgData.height != 16)
        imgData = imgData.scaledTo(16, 16);


      /* Try using native Image Format */
      try {
        if (storeImage(imgData, imageFile, imgData.type))
          return;

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