[java.attr.RetainName] public void componentResized(ComponentEvent e)
{
if (canvas == null ||
canvas.getWidth() != getWidth() ||
canvas.getHeight() != getHeight())
{
canvas = new BufferedImage(getWidth(), getHeight(), BufferedImage.TYPE_INT_ARGB);
}
}
public void reset()
{
lock (lockObj)
{
xo = yo = 0;
if (image != null)
{
w = image.getWidth();
h = image.getHeight();
}
repaint();
}
}
/// <summary>
/// Метод, предназначенный для замены яркости определенного кол-ва пикселей
/// </summary>
/// <param name="bitmap"></param>
/// <param name="percent"></param>
/// <returns></returns>
public static Bitmap RandomReplacePixel(Bitmap bitmap, int percent)
{
BufferedImage img = new BufferedImage(bitmap);
int n = img.getHeight() * img.getWidth() * percent / 100;
int maxWidth = img.getWidth(), maxHeight = img.getHeight();
Random random = new Random();
for (int i = 0; i < n / 2; i++)
{
img.setRGB((int)((double)random.Next(0, 100) / 100 * maxWidth), (int)((double)random.Next(0, 100) / 100 * maxHeight), new Color(0, 0, 0).getRGB());
img.setRGB((int)((double)random.Next(0, 100) / 100 * maxWidth), (int)((double)random.Next(0, 100) / 100 * maxHeight), new Color(255, 255, 255).getRGB());
}
return(img.getBitmap());
}
private void createColorImageThreadTask(BufferedImage imageChunk, int mask, ArrayList <BufferedImage> resultList, int index)
{
BufferedImage colorImage = new BufferedImage(imageChunk.getWidth(),
imageChunk.getHeight(), imageChunk.getType());
for (int x = 0; x < imageChunk.getWidth(); x++)
{
for (int y = 0; y < imageChunk.getHeight(); y++)
{
int pixel = imageChunk.getRGB(x, y) & mask;
colorImage.setRGB(x, y, pixel);
}
}
resultList.Add(colorImage);
}
/// <summary>
/// Writes the <tt>IconEntry</tt> structure to output
/// </summary>
private int WriteIconEntry(BufferedImage img, int fileOffset)
{
// Width 1 byte Cursor Width (16, 32 or 64)
int width = img.getWidth();
writer.Write((byte)(width == 256 ? 0 : width));
// Height 1 byte Cursor Height (16, 32 or 64 , most commonly = Width)
int height = img.getHeight();
writer.Write((byte)(height == 256 ? 0 : height));
// ColorCount 1 byte Number of Colors (2,16, 0=256)
short BitCount = (short)img.getColorModel().getPixelSize();
int NumColors = 1 << (BitCount == 32 ? 24 : (int)BitCount);
byte ColorCount = (byte)(NumColors >= 256 ? 0 : NumColors);
writer.Write((byte)ColorCount);
// Reserved 1 byte =0
writer.Write((byte)0);
// Planes 2 byte =1
writer.Write((short)1);
// BitCount 2 byte bits per pixel (1, 4, 8)
writer.Write((short)BitCount);
// SizeInBytes 4 byte Size of (InfoHeader + ANDbitmap + XORbitmap)
int cmapSize = GetColorMapSize(BitCount);
int xorSize = GetBitmapSize(width, height, BitCount);
int andSize = GetBitmapSize(width, height, 1);
int size = 40 + cmapSize + xorSize + andSize;
writer.Write(size);
// FileOffset 4 byte FilePos, where InfoHeader starts
writer.Write(fileOffset);
return(size);
}
/// <summary>
/// Writes the <tt>InfoHeader</tt> structure to output
///
/// </summary>
private void WriteInfoHeader(BufferedImage img)
{
// Size of InfoHeader structure = 40
writer.Write(40);
// Width
writer.Write(img.getWidth());
// Height
writer.Write(img.getHeight() * 2);
// Planes (=1)
writer.Write((short)1);
// Bit count
writer.Write((short)img.getColorModel().getPixelSize());
// Compression
writer.Write(0);
// Image size - compressed size of image or 0 if Compression = 0
writer.Write(0);
// horizontal resolution pixels/meter
writer.Write(0);
// vertical resolution pixels/meter
writer.Write(0);
// Colors used - number of colors actually used
writer.Write(0);
// Colors important - number of important colors 0 = all
writer.Write(0);
}
/// <summary>
/// Метод, предназначенный для квантования изображения
/// </summary>
/// <param name="bitmap"></param>
/// <param name="n"></param>
/// <returns></returns>
public static Bitmap Quantization(Bitmap bitmap, int n)
{
BufferedImage img = new BufferedImage(bitmap);
Color color;
for (int i = 0; i < img.getWidth(); i++)
{
for (int j = 0; j < img.getHeight(); j++)
{
color = new Color(img.getRGB(i, j));
if (color.getRed() % n != 0 && color.getRed() != 0)
{
img.setRGB(i, j, new Color(newColor(color.getRed(), n), color.getGreen(), color.getBlue()).getRGB());
}
if (color.getBlue() % n != 0 && color.getBlue() != 0)
{
img.setRGB(i, j, new Color(color.getRed(), color.getGreen(), newColor(color.getBlue(), n)).getRGB());
}
if (color.getGreen() % n != 0 && color.getGreen() != 0)
{
img.setRGB(i, j, new Color(color.getRed(), newColor(color.getGreen(), n), color.getBlue()).getRGB());
}
}
}
return(img.getBitmap());
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: public static java.awt.image.BufferedImage imageFromBytes(int paramInt, byte[] paramArrayOfByte) throws Exception
public static BufferedImage imageFromBytes(int paramInt, sbyte[] paramArrayOfByte)
{
string str = "jpg";
if (paramInt == 1)
{
str = "png";
}
else if (paramInt == 3)
{
str = "gif";
}
MemoryStream byteArrayInputStream1 = new MemoryStream(paramArrayOfByte);
System.Collections.IEnumerator iterator = ImageIO.getImageReadersByFormatName(str);
//JAVA TO C# CONVERTER TODO TASK: Java iterators are only converted within the context of 'while' and 'for' loops:
ImageReader imageReader = (ImageReader)iterator.next();
MemoryStream byteArrayInputStream2 = byteArrayInputStream1;
ImageInputStream imageInputStream = ImageIO.createImageInputStream(byteArrayInputStream2);
imageReader.setInput(imageInputStream, true);
ImageReadParam imageReadParam = imageReader.DefaultReadParam;
BufferedImage bufferedImage = imageReader.read(0, imageReadParam);
return(createBufferedImage(bufferedImage, paramInt, bufferedImage.getWidth(null), bufferedImage.getHeight(null)));
}
public void fillBackground(BufferedImage dest)
{
Graphics g = dest.getGraphics();
g.setColor(colorFactory.getColor(0));
g.fillRect(0, 0, dest.getWidth(), dest.getHeight());
}
private bool parseImage()
{
_image = ImageIO.read(_is);
_width = _image.getWidth();
_height = _image.getHeight();
TempStream ts = new TempStream();
WriteStream os = new WriteStream(ts);
try {
ImageIO.write(_image, "jpeg", os);
} finally {
os.close();
}
/*
* os = Vfs.openWrite("file:/tmp/caucho/qa/test.jpg");
* try {
* ImageIO.write(_image, "jpeg", os);
* } finally {
* os.close();
* }
*
* os = Vfs.openWrite("file:/tmp/caucho/qa/test.png");
* try {
* ImageIO.write(_image, "png", os);
* } finally {
* os.close();
* }
*/
return(parseImageJpeg(ts.openRead()));
}
public static DataRaster wrap(BufferedImage image, AVList parameters)
{
if (null == image)
{
String message = Logging.getMessage("nullValue.ImageIsNull");
Logging.logger().severe(message);
throw new ArgumentException(message);
}
if (null == parameters)
{
String msg = Logging.getMessage("nullValue.AVListIsNull");
Logging.logger().finest(msg);
throw new ArgumentException(msg);
}
if (params.hasKey(AVKey.WIDTH))
{
int width = (Integer)parameters.getValue(AVKey.WIDTH);
if (width != image.getWidth())
{
String msg = Logging.getMessage("generic.InvalidWidth", "" + width + "!=" + image.getWidth());
Logging.logger().finest(msg);
throw new ArgumentException(msg);
}
}
public virtual BufferedImage applyFilters(BufferedImage source)
{
BufferedImage dest = source;
foreach (BufferedImageOp filter in Filters)
{
//if (filter.GetType().Equals(typeof(CurvesImageOp)))
// continue;
dest = filter.filter(dest, null);
}
int x = (source.getWidth() - dest.getWidth()) / 2;
int y = (source.getHeight() - dest.getHeight()) / 2;
source = new BufferedImage(source.getWidth(), source.getHeight(), source.getType());
source.getGraphics().drawImage(dest, x, y, null);
return(source);
}
/// <summary>
/// Sets the frame with the specified id.
/// </summary>
/// <param name="id"> The id. </param>
/// <param name="frame"> The frame. </param>
public void SetFrame(int id, BufferedImage frame)
{
if (frame.getWidth() != width || frame.getHeight() != height)
{
throw new ArgumentException("The frame's dimensions do not match with the sprite's dimensions.");
}
frames[id] = frame;
}
public BufferedImage createCompatibleDestImage(BufferedImage src, ColorModel destCM)
{
if (destCM == null)
{
destCM = src.getColorModel();
if (destCM is IndexColorModel)
{
destCM = ColorModel.getRGBdefault();
}
}
return(new BufferedImage(destCM, destCM.createCompatibleWritableRaster(src.getWidth(), src.getHeight()), destCM.isAlphaPremultiplied(), null));
}
private void setPaint(Paint paint, boolean invert, double xoffset, double yoffset)
{
this.paint = paint;
if (paint is Color)
{
cb.setColorFill((Color)paint);
}
else if (paint is GradientPaint)
{
GradientPaint gp = (GradientPaint)paint;
Point2D p1 = gp.getPoint1();
transform.transform(p1, p1);
Point2D p2 = gp.getPoint2();
transform.transform(p2, p2);
Color c1 = gp.getColor1();
Color c2 = gp.getColor2();
PdfShading shading = PdfShading.simpleAxial(cb.getPdfWriter(), (float)p1.getX(), (float)p1.getY(), (float)p2.getX(), (float)p2.getY(), c1, c2);
PdfShadingPattern pat = new PdfShadingPattern(shading);
cb.setShadingFill(pat);
}
else
{
try {
BufferedImage img = null;
int type = BufferedImage.TYPE_4BYTE_ABGR;
if (paint.getTransparency() == Transparency.OPAQUE)
{
type = BufferedImage.TYPE_3BYTE_BGR;
}
img = new BufferedImage((int)width, (int)height, type);
Graphics2D g = (Graphics2D)img.getGraphics();
Shape fillRect = new Rectangle2D.Double(0, 0, img.getWidth(),
img.getHeight());
g.setPaint(paint);
g.fill(fillRect);
if (invert)
{
AffineTransform tx = new AffineTransform();
tx.scale(1, -1);
tx.translate(-xoffset, -yoffset);
g.drawImage(img, tx, null);
}
com.lowagie.text.Image image = com.lowagie.text.Image.getInstance(img, null);
PdfPatternPainter pattern = cb.createPattern(width, height);
image.setAbsolutePosition(0, 0);
pattern.addImage(image);
cb.setPatternFill(pattern);
} catch (Exception ex) {
cb.setColorFill(Color.gray);
}
}
}
public ArrayList <BufferedImage> splitImage(BufferedImage originalImage, int size)
{
ArrayList <BufferedImage> imgArray = new ArrayList <BufferedImage>();
for (int x = 0; x < originalImage.getWidth(); x += size)
{
for (int y = 0; y < originalImage.getHeight(); y += size)
{
imgArray.Add(originalImage.getSubimage(x, y, size, size));
}
}
return(imgArray);
}
private boolean initFlags(BufferedImage image, byte flag)
{
if (flag == Sprite.CENTERED)
{
this.spriteOffsetX = -image.getWidth() / 2;
this.spriteOffsetY = -image.getHeight() / 2;
}
else if (flag == Sprite.CENTERED_BOTTOM)
{
this.spriteOffsetX = -image.getWidth() / 2;
this.spriteOffsetY = -image.getHeight();
}
else if (flag == Sprite.CENTERED_TOP)
{
this.spriteOffsetX = -image.getWidth() / 2;
this.spriteOffsetY = 0;
}
else
{
return(false);
}
return(true);
}
public override BufferedImage filter(BufferedImage src, BufferedImage dest)
{
if (dest == null)
{
dest = createCompatibleDestImage(src, null);
}
double width = dest.getWidth();
double height = dest.getHeight();
Graphics2D g2 = (Graphics2D)src.getGraphics();
g2.setRenderingHints(new RenderingHints(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON));
Random r = new Random();
int cp = 4 + r.Next(3);
int[] xPoints = new int[cp];
int[] yPoints = new int[cp];
width -= 10;
for (int i = 0; i < cp; i++)
{
xPoints[i] = (int)((int)5 + (i * width) / (cp - 1));
yPoints[i] = (int)(height * (r.NextDouble() * 0.5 + 0.2));
}
int subsections = 6;
int[] xPointsSpline = new int[(cp - 1) * subsections];
int[] yPointsSpline = new int[(cp - 1) * subsections];
for (int i = 0; i < cp - 1; i++)
{
double x0 = i > 0 ? xPoints[i - 1] : 2 * xPoints[i] - xPoints[i + 1];
double x1 = xPoints[i];
double x2 = xPoints[i + 1];
double x3 = (i + 2 < cp) ? xPoints[i + 2] : 2 * xPoints[i + 1] - xPoints[i];
double y0 = i > 0 ? yPoints[i - 1] : 2 * yPoints[i] - yPoints[i + 1];
double y1 = yPoints[i];
double y2 = yPoints[i + 1];
double y3 = (i + 2 < cp) ? yPoints[i + 2] : 2 * yPoints[i + 1] - yPoints[i];
for (int j = 0; j < subsections; j++)
{
xPointsSpline[i * subsections + j] = (int)catmullRomSpline(x0, x1, x2, x3, 1.0 / subsections * j);
yPointsSpline[i * subsections + j] = (int)catmullRomSpline(y0, y1, y2, y3, 1.0 / subsections * j);
}
}
for (int i = 0; i < xPointsSpline.Length - 1; i++)
{
g2.setColor(colorFactory.getColor(i));
g2.setStroke(new BasicStroke(2 + 2 * r.nextFloat()));
g2.drawLine(xPointsSpline[i], yPointsSpline[i], xPointsSpline[i + 1], yPointsSpline[i + 1]);
}
return(src);
}
private void resampleFrameFile(Sector sector, BufferedImage srcImage, BufferedImage destImage, int frameNumber,
PixelTransformer pt)
{
int frameULX = pixelColumn(0, frameNumber, this.frameStructure.getPixelRowsPerFrame(),
this.frameStructure.getPolarFrames());
int frameULY = pixelRow(0, frameNumber, this.frameStructure.getPixelRowsPerFrame(),
this.frameStructure.getPolarFrames());
int width = destImage.getWidth();
int height = destImage.getHeight();
double deltaLon = (sector.getMaxLongitude().degrees - sector.getMinLongitude().degrees) / width;
double deltaLat = (sector.getMaxLatitude().degrees - sector.getMinLatitude().degrees) / height;
// unbundle these values that are used in the nested loop below -- its compute intensive enough...
double minLon = sector.getMinLongitude().degrees;
double minLat = sector.getMinLatitude().degrees;
double polarConstant = this.frameStructure.getPolarPixelConstant();
int srcWidth = srcImage.getWidth();
int srcHeight = srcImage.getHeight();
for (int y = 0; y < height; y++)
{
double lat = minLat + y * deltaLat;
for (int x = 0; x < width; x++)
{
double lon = minLon + x * deltaLon;
int pixelX = pt.latLon2X(lat, lon, polarConstant);
int pixelY = pt.latLon2Y(lat, lon, polarConstant);
int i = pixelX - frameULX;
int j = frameULY - pixelY;
if (i < 0 || i >= srcWidth || j < 0 || j >= srcHeight)
{
continue;
}
int color = srcImage.getRGB(i, j);
// Remove black trim known to be present in these maps....
if ((color & 0x00FFFFFF) == 0)
{
color = 0;
}
destImage.setRGB(x, height - 1 - y, color);
}
}
}
/// <summary>
/// Изменение размера изображения
/// </summary>
/// <param name="bitmap"></param>
/// <param name="n"></param>
/// <returns></returns>
public static Bitmap DecreaseImageResolution(Bitmap bitmap, int n)
{
BufferedImage img = new BufferedImage(bitmap);
BufferedImage newImg = new BufferedImage(bitmap.Width / n, bitmap.Height / n, BufferedImage.TYPE_INT_RGB);
for (int i = 0, ik = 0; ik < img.getWidth(null); i++, ik += n)
{
for (int j = 0, jk = 0; jk < img.getHeight(null); j++, jk += n)
{
Color color = new Color(img.getRGB(ik, jk));
newImg.setRGB(i, j, color.getRGB());
}
}
return(newImg.getBitmap());
}
public void draw(string text, BufferedImage canvas, FontFactory fontFactory, ColorFactory colorFactory)
{
Graphics2D g = (Graphics2D)canvas.getGraphics();
TextString ts = convertToCharacters(text, g, fontFactory, colorFactory);
arrangeCharacters(canvas.getWidth(), canvas.getHeight(), ts);
g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g.setRenderingHint(RenderingHints.KEY_FRACTIONALMETRICS, RenderingHints.VALUE_FRACTIONALMETRICS_ON);
g.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
foreach (TextCharacter tc in ts.Characters)
{
g.setColor(tc.Color);
g.drawString(tc.iterator(), (float)tc.X, (float)tc.Y);
}
}
public void imageBegin(int w, int h, int bucketSize)
{
lock (lockObj)
{
if (frame != null && image != null && w == image.getWidth() && h == image.getHeight())
{
// nothing to do
}
else
{
// allocate new framebuffer
pixels = new int[w * h];
image = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
// prepare frame
if (frame == null)
{
setPreferredSize(new Dimension(w, h));
frame = new JFrame("Sunflow v" + SunflowAPI.VERSION);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);//fixme: change to WinForms
//frame.addKeyListener(new KeyAdapter() {
// @Override
// public void keyPressed(KeyEvent e) {
// if (e.getKeyCode() == KeyEvent.VK_ESCAPE)
// System.exit(0);
// }
//});
frame.setContentPane(this);
frame.pack();
frame.setLocationRelativeTo(null);
frame.setVisible(true);
}
}
// start counter
t.start();
}
}
public virtual BufferedImage filter(BufferedImage src, BufferedImage dest)
{
if (dest == null)
{
dest = createCompatibleDestImage(src, null);
}
int width = src.getWidth();
int height = src.getHeight();
int[] inPixels = new int[width * height];
int[] outPixels = new int[width * height];
src.getRaster().getDataElements(0, 0, width, height, inPixels);
filter(inPixels, outPixels, width, height);
dest.getRaster().setDataElements(0, 0, width, height, outPixels);
return(dest);
}
public void paint(Graphics g1)
{
Graphics2D g = (Graphics2D)g1;
g.clipRect(0, 0, this.Width, m_height);
g.clearRect(0, 0, this.Width, this.Height);
if (m_credit_mode)
{
float times = (float)(((DateTime.Now).Subtract(m_scroll_started)).TotalSeconds) - 3f;
float speed = (float)((2.0 - cadencii.math.erfc(times * 0.8)) / 2.0) * m_speed;
float dt = times - m_last_t;
m_shift += (speed + m_last_speed) * dt / 2f;
m_last_t = times;
m_last_speed = speed;
float dx = (this.Width - m_scroll.getWidth(null)) * 0.5f;
if (m_scroll != null)
{
g.drawImage(m_scroll, (int)dx, (int)(90f - m_shift), null);
if (90f - m_shift + m_scroll.getHeight(null) < 0)
{
m_shift = -m_height * 1.5f;
}
}
int grad_height = 60;
Rectangle top = new Rectangle(0, 0, this.Width, grad_height);
/*using ( LinearGradientBrush lgb = new LinearGradientBrush( top, Color.White, Color.Transparent, LinearGradientMode.Vertical ) ) {
* g.FillRectangle( lgb, top );
* }*/
Rectangle bottom = new Rectangle(0, m_height - grad_height, this.Width, grad_height);
g.clipRect(0, m_height - grad_height + 1, this.Width, grad_height - 1);
/*using ( LinearGradientBrush lgb = new LinearGradientBrush( bottom, Color.Transparent, Color.White, LinearGradientMode.Vertical ) ) {
* g.FillRectangle( lgb, bottom );
* }*/
g.setClip(null);
}
else
{
g.setFont(new Font("Century Gorhic", java.awt.Font.BOLD, 24));
g.setColor(m_app_name_color);
g.drawString(m_app_name, 20, 110);
g.setFont(new Font("Arial", 0, 10));
g.drawString("version " + m_version, 25, 150);
}
}
private BufferedImage createColorImage(BufferedImage originalImage, int mask)
{
//BufferedImage colorImage = new BufferedImage(originalImage.getWidth(),
// originalImage.getHeight(), originalImage.getType());
//for (int x = 0; x < originalImage.getWidth(); x++)
//{
// for (int y = 0; y < originalImage.getHeight(); y++)
// {
// int pixel = originalImage.getRGB(x, y) & mask;
// colorImage.setRGB(x, y, pixel);
// }
//}
//return colorImage;
ArrayList <BufferedImage> resultList = new ArrayList <BufferedImage>();
List <CreateImageThread> threads = new List <CreateImageThread>();
int imgChunkSize = 100;
ArrayList <BufferedImage> images = this.splitImage(originalImage, imgChunkSize);
for (int i = 0; i < images.ToList().Count; i++)
{
CreateImageThread thread = new CreateImageThread();
thread.run(images.ElementAt(i), mask, resultList, i);
threads.Add(thread);
}
foreach (CreateImageThread thread in threads)
{
thread.ToString();
}
BufferedImage resultImage = new BufferedImage(originalImage.getWidth(), originalImage.getHeight(), originalImage.getType());
int howManyOnLine = (int)Math.Sqrt(resultList.ToList().Count);
for (int i = 0; i < howManyOnLine; i++)
{
for (int j = 0; j < howManyOnLine; j++)
{
resultImage.createGraphics().drawImage(resultList.ElementAt(i * howManyOnLine + j), imgChunkSize * i, imgChunkSize * j, null);
}
}
return(resultImage);
}
/// <summary>
/// Выполняет линейное контрастирование изображения
/// </summary>
/// <param name="bitmap">Передаваемое изображение</param>
/// <returns></returns>
public static Bitmap SetsContrans(Bitmap bitmap)
{
BufferedImage img = new BufferedImage(bitmap);
Color color;
for (int i = 0; i < img.getWidth(); i++)
{
for (int j = 0; j < img.getHeight(); j++)
{
color = new Color(img.getRGB(i, j));
int r = color.getRed();
int g = color.getGreen();
int b = color.getBlue();
if (r > 94)
{
r = 94;
}
else if (r < 28)
{
r = 28;
}
if (g > 94)
{
g = 94;
}
else if (g < 28)
{
g = 28;
}
if (b > 94)
{
b = 94;
}
else if (b < 28)
{
b = 28;
}
img.setRGB(i, j, new Color(r, g, b).getRGB());
}
}
return(img.getBitmap());
}
public Benchmark(int resolution, bool showOutput, bool showBenchmarkOutput, bool saveOutput, int threads)
{
UI.set(this);
this.resolution = resolution;
this.showOutput = showOutput;
this.showBenchmarkOutput = showBenchmarkOutput;
this.saveOutput = saveOutput;
this.threads = threads;
errorThreshold = 6;
// fetch reference image from resources (jar file or classpath)
if (saveOutput)
{
return;
}
URL imageURL = getResource(string.Format("/resources/golden_{0}.png", resolution));//fixme: add padding zeros
if (imageURL == null)
{
UI.printError(UI.Module.BENCH, "Unable to find reference frame!");
}
UI.printInfo(UI.Module.BENCH, "Loading reference image from: {0}", imageURL);
try
{
BufferedImage bi = ImageIO.read(imageURL);
if (bi.getWidth() != resolution || bi.getHeight() != resolution)
{
UI.printError(UI.Module.BENCH, "Reference image has invalid resolution! Expected {0}x{1} found {2}x{3}", resolution, resolution, bi.getWidth(), bi.getHeight());
}
referenceImage = new int[resolution * resolution];
for (int y = 0, i = 0; y < resolution; y++)
{
for (int x = 0; x < resolution; x++, i++)
{
referenceImage[i] = bi.getRGB(x, resolution - 1 - y); // flip
}
}
}
catch (Exception e)
{
UI.printError(UI.Module.BENCH, "Unable to load reference frame!");
}
}
/// <summary>
/// Метод, для пороговой обработки изображения
/// </summary>
/// <param name="bitmap">позволяет считывать и сохранять файлы различных графических форматов</param>
/// <param name="rRed"></param>
/// <param name="rGreen"></param>
/// <param name="rBlue"></param>
/// <returns></returns>
public static Bitmap ThresholdProcessing(Bitmap bitmap, int rRed, int rGreen, int rBlue)
{
BufferedImage img = new BufferedImage(bitmap);
for (int i = 0; i < img.getWidth(); i++)
{
for (int j = 0; j < img.getHeight(); j++)
{
Color color = new Color(img.getRGB(i, j));
int red = color.getRed();
int green = color.getGreen();
int blue = color.getBlue();
red = red <= rRed ? red : 0;
green = green <= rGreen ? green : 0;
blue = blue <= rBlue ? blue : 0;
img.setRGB(i, j, new Color(red, green, blue).getRGB());
}
}
return(img.getBitmap());
}
public RPFImage[] deproject(int frameNumber, BufferedImage frame)
{
if (frame == null)
{
String message = Logging.getMessage("nullValue.ImageSource");
Logging.logger().severe(message);
throw new ArgumentException(message);
}
PixelTransformer pt = (this.zoneCode == '9') ? northernPixels : southernPixels;
RPFImage[] images;
if (isDatelineSpanningFrame(frameNumber, pt))
{
if (pt == northernPixels)
{
images = deprojectNorthernDatelineFrames(frameNumber, frame, pt);
}
else
{
images = deprojectSouthernDatelineFrames(frameNumber, frame, pt);
}
}
else
{
// non-dateline spanning frames are more straightforward...
Sector sector = computeFrameCoverage(frameNumber);
BufferedImage destImage = new BufferedImage(frame.getWidth(), frame.getHeight(),
BufferedImage.TYPE_4BYTE_ABGR);
resampleFrameFile(sector, frame, destImage, frameNumber, pt);
images = new RPFImage[1];
images[0] = new RPFImage(sector, destImage);
}
return(images);
}
public static string makeGraphicHTML(string paramString1, string paramString2)
{
string str = "http://www.costdatabase.eu/rsmeans/as/graphics/" + paramString1 + ".PNG";
int i = 0;
int j = 0;
char c1 = 'Ȯ';
char c2 = 'Ǵ';
char c3 = (char)(c1 / '\x0002' - '2');
try
{
BufferedImage bufferedImage = ImageIO.read(new URL(str));
Dimension dimension = new Dimension(c1, c2);
i = bufferedImage.getWidth(null);
j = bufferedImage.getHeight(null);
float f = i / j;
if ((char)i > c1 || (char)j > c2)
{
if (dimension.width / dimension.height > f)
{
dimension.width = (int)Math.Ceiling((dimension.height * f));
}
else
{
dimension.height = (int)Math.Ceiling((dimension.width / f));
}
i = dimension.width;
j = dimension.height;
}
}
catch (Exception)
{
i = 0;
j = 0;
}
StringBuilder stringBuffer = new StringBuilder();
if (i == 0 || (char)i > c3)
{
stringBuffer.Append("<html>");
if (i != 0)
{
stringBuffer.Append("<div>");
stringBuffer.Append("<a href=\"http://www.costdatabase.eu/rsmeans/as/graphics/" + paramString1 + ".PDF\"><img src=\"" + str + "\" width=\"" + i + "\" height=\"" + j + "\" border=\"0\"></a>");
stringBuffer.Append("</div>");
}
if (!StringUtils.isNullOrBlank(paramString2))
{
stringBuffer.Append("<div width=\"400px\">");
stringBuffer.Append("<font color=\"black\" face=\"Arial\" size=\"2\">");
stringBuffer.Append("<br/>");
stringBuffer.Append(paramString2);
stringBuffer.Append("</font>");
stringBuffer.Append("</div>");
}
stringBuffer.Append("</html>");
}
else
{
stringBuffer.Append("<html>");
stringBuffer.Append("<table border=0 width=\"558\">");
stringBuffer.Append("<tr><td>");
stringBuffer.Append("<a href=\"http://www.costdatabase.eu/rsmeans/as/graphics/" + paramString1 + ".PDF\"><img src=\"" + str + "\" width=\"" + i + "\" height=\"" + j + "\" border=\"0\"></a>");
stringBuffer.Append("</td><td valign=\"top\">");
stringBuffer.Append("<font face=\"Arial\" size=\"2\">");
stringBuffer.Append(paramString2);
stringBuffer.Append("</font></td></tr></table>");
stringBuffer.Append("</html>");
}
return(stringBuffer.ToString());
}