@Override
public BufferedImage makeIcon(
final int width, final int height, final Path2D iconShape, final boolean allowAlpha) {
final BufferedImage result = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
final Graphics2D g = result.createGraphics();
g.setStroke(new BasicStroke(0.05f));
final Color c;
if (allowAlpha) {
c =
new Color(
this.color.getRed(),
this.color.getGreen(),
this.color.getBlue(),
this.color.getAlpha());
} else {
c = new Color(this.color.getRGB());
}
if (iconShape != null) {
g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g.setRenderingHint(
RenderingHints.KEY_ALPHA_INTERPOLATION, RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY);
g.setColor(c);
final Shape path = makeTransformedPathForSize(width, height, iconShape);
g.fill(path);
} else {
g.setColor(c);
g.fillRect(0, 0, width, height);
}
g.dispose();
return result;
}
public void paint(Graphics g) {
Graphics2D g2 = (Graphics2D) g;
g2.setColor(Color.white);
g2.fillRect(0, 0, getWidth(), getHeight());
AffineTransform at = new AffineTransform(0.5, 0, 0, -0.5, 30, getHeight() * 3 / 4);
g2.transform(at);
g2.setColor(Color.black);
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g2.setRenderingHint(
RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
// System.out.println("Showing="+showing);
if (showing != null) {
showing.draw(g2);
}
}
@Override
public void prerasterizeIcon(final Shape shape) {
final Rectangle r = shape.getBounds();
final BufferedImage prerasterized =
new BufferedImage(r.width, r.height, BufferedImage.TYPE_INT_ARGB);
final Graphics2D g = prerasterized.createGraphics();
g.setStroke(new BasicStroke(0.05f));
g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g.setRenderingHint(
RenderingHints.KEY_ALPHA_INTERPOLATION, RenderingHints.VALUE_ALPHA_INTERPOLATION_QUALITY);
g.setColor(this.color);
g.fill(shape);
g.dispose();
this.prerasterizedImage = prerasterized;
}
/** paint the canvas into a image file of given width and height */
public void writeToImage(String s, int w, int h) {
String ext;
File f;
try {
ext = s.substring(s.lastIndexOf(".") + 1);
f = new File(s);
} catch (Exception e) {
System.out.println(e);
return;
}
if (!ext.equals("jpg") && !ext.equals("png")) {
System.out.println("Cannot write to file: Illegal extension " + ext);
return;
}
boolean opq = true;
if (theOpaque != null) opq = theOpaque;
BufferedImage image = new BufferedImage(w, h, BufferedImage.TYPE_INT_RGB);
Graphics2D g2 = image.createGraphics();
g2.setBackground(Color.white);
g2.setPaint(Color.black);
g2.setStroke(new BasicStroke(1));
g2.setRenderingHint(
RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
doBuffer(g2, true, new Rectangle(0, 0, w, h));
try {
ImageIO.write(image, ext, f);
} catch (Exception e) {
System.out.println(e);
}
}
/**
* Returns the specified image as icon.
*
* @param name name of icon
* @return icon
*/
public static ImageIcon icon(final String name) {
ImageIcon ii = ICONS.get(name);
if (ii != null) return ii;
Image img;
if (GUIConstants.scale > 1) {
// choose large image or none
final URL url =
GUIConstants.large() ? BaseXImages.class.getResource("/img/" + name + "_32.png") : null;
if (url == null) {
// resize low-res image if no hi-res image exists
img = get(url(name));
final int w = (int) (img.getWidth(null) * GUIConstants.scale);
final int h = (int) (img.getHeight(null) * GUIConstants.scale);
final BufferedImage tmp = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
final Graphics2D g2 = tmp.createGraphics();
g2.setRenderingHint(
RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
g2.drawImage(img, 0, 0, w, h, null);
g2.dispose();
img = tmp;
} else {
img = get(url);
}
} else {
img = get(name);
}
ii = new ImageIcon(img);
ICONS.put(name, ii);
return ii;
}
public static void main(String[] args) {
try {
if (args.length != 2) {
System.err.println("USAGE: java RenderMap map.txt image.png");
System.exit(1);
}
Game game = new Game(args[0], 100, 0);
if (game.Init() == 0) {
System.err.println("Error while loading map " + args[0]);
System.exit(1);
}
ArrayList<Color> colors = new ArrayList<Color>();
colors.add(new Color(106, 74, 60));
colors.add(new Color(74, 166, 60));
colors.add(new Color(204, 51, 63));
colors.add(new Color(235, 104, 65));
colors.add(new Color(237, 201, 81));
Color bgColor = new Color(188, 189, 172);
Color textColor = Color.BLACK;
Font planetFont = new Font("Sans Serif", Font.BOLD, 11);
Font fleetFont = new Font("Sans serif", Font.PLAIN, 7);
GraphicsConfiguration gc =
GraphicsEnvironment.getLocalGraphicsEnvironment()
.getDefaultScreenDevice()
.getDefaultConfiguration();
BufferedImage image = gc.createCompatibleImage(640, 480);
Graphics2D _g = (Graphics2D) image.createGraphics();
// Turn on AA/Speed
_g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
_g.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_SPEED);
_g.setRenderingHint(
RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
game.Render(640, 480, 0.0, null, colors, bgColor, textColor, planetFont, fleetFont, _g);
File file = new File(args[1]);
ImageIO.write(image, "png", file);
} catch (Exception e) {
System.err.println(e);
}
}
public void paint(Graphics gOld) {
if (image == null || xsize != getSize().width || ysize != getSize().height) {
xsize = getSize().width;
ysize = getSize().height;
image = createImage(xsize, ysize);
g = (Graphics2D) image.getGraphics();
g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
}
// fill background
g.setColor(Color.cyan);
g.fillRect(0, 0, xsize, ysize);
int x[] = {getX(0), getX(getWidth2()), getX(getWidth2()), getX(0), getX(0)};
int y[] = {getY(0), getY(0), getY(getHeight2()), getY(getHeight2()), getY(0)};
// fill border
g.setColor(Color.black);
g.fillPolygon(x, y, 4);
// draw border
g.setColor(Color.red);
g.drawPolyline(x, y, 5);
if (animateFirstTime) {
gOld.drawImage(image, 0, 0, null);
return;
}
if (gameOver) return;
g.drawImage(outerSpaceImage, getX(0), getY(0), getWidth2(), getHeight2(), this);
for (int index = 0; index < missile.length; index++) {
if (missile[index].active) {
g.setColor(Color.red);
drawCircle(getX(missile[index].xPos), getYNormal(missile[index].yPos), 90, .3, 1.5);
}
}
if (rocketRight) {
drawRocket(rocketImage, getX(rocketXPos), getYNormal(rocketYPos), 0.0, 2.0, 2.0);
} else {
drawRocket(rocketImage, getX(rocketXPos), getYNormal(rocketYPos), 0.0, -2.0, 2.0);
}
for (int index = 0; index < numStars; index++) {
g.setColor(Color.yellow);
if (starActive[index])
drawCircle(getX(starXPos[index]), getYNormal(starYPos[index]), 0, 1.5, 1.5);
}
g.setColor(Color.magenta);
g.setFont(new Font("Impact", Font.BOLD, 15));
g.drawString("Score: " + score, 10, 45);
g.setColor(Color.magenta);
g.setFont(new Font("Impact", Font.BOLD, 15));
g.drawString("HighScore: " + highScore, 300, 45);
g.setColor(Color.magenta);
g.setFont(new Font("Impact", Font.BOLD, 15));
g.drawString("Lives: " + rocketLife, 150, 45);
if (rocketLife == 0) {
g.setColor(Color.red);
g.setFont(new Font("Impact", Font.BOLD, 60));
g.drawString("GAME OVER", getX(getWidth2() / 6), getYNormal(getHeight2() / 2));
}
gOld.drawImage(image, 0, 0, null);
}
static void paintFocus(
Graphics g, int x, int y, int width, int height, int r1, int r2, float grosor, Color color) {
Graphics2D g2d = (Graphics2D) g;
g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
Stroke oldStroke = g2d.getStroke();
g2d.setColor(color);
g2d.setStroke(new BasicStroke(grosor));
if (r1 == 0 && r2 == 0) {
g.drawRect(x, y, width, height);
} else {
g.drawRoundRect(x, y, width - 1, height - 1, r1, r2);
}
g2d.setStroke(oldStroke);
g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_DEFAULT);
}
public void paint(Graphics g) {
Graphics2D g2 = (Graphics2D) g;
g2.setPaint(BACKGROUND);
g2.fill(
new Rectangle2D.Float(
0f, 0f, (float) g2.getClipBounds().width, (float) g2.getClipBounds().height));
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
canvas.paint(g2);
}
public void paint(Graphics g) {
Graphics2D g2 = (Graphics2D) g;
// Turn on antialiasing.
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
drawBackground(g2);
drawImageMosaic(g2);
drawText(g2);
}
public static BufferedImage cropImage(BufferedImage bi, int x, int y, int w, int h) {
BufferedImage image = new BufferedImage(w, h, BufferedImage.TYPE_INT_RGB);
Graphics2D g2 = image.createGraphics();
g2.setRenderingHint(
RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
g2.setPaint(Color.white);
g2.fillRect(0, 0, w, h);
g2.drawImage(bi, -x, -y, null); // this);
g2.dispose();
return image;
}
/**
* Esta funcion se usa para pintar la barra de seleccion de los menus. Esta aqui para no repetirla
* en todas partes...
*/
static void pintaBarraMenu(Graphics g, JMenuItem menuItem, Color bgColor) {
ButtonModel model = menuItem.getModel();
Color oldColor = g.getColor();
int menuWidth = menuItem.getWidth();
int menuHeight = menuItem.getHeight();
if (menuItem.isOpaque()) {
g.setColor(menuItem.getBackground());
g.fillRect(0, 0, menuWidth, menuHeight);
}
if ((menuItem instanceof JMenu && !(((JMenu) menuItem).isTopLevelMenu()) && model.isSelected())
|| model.isArmed()) {
RoundRectangle2D.Float boton = new RoundRectangle2D.Float();
boton.x = 1;
boton.y = 0;
boton.width = menuWidth - 3;
boton.height = menuHeight - 1;
boton.arcwidth = 8;
boton.archeight = 8;
GradientPaint grad = new GradientPaint(1, 1, getBrilloMenu(), 0, menuHeight, getSombraMenu());
Graphics2D g2D = (Graphics2D) g;
g2D.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g.setColor(bgColor);
g2D.fill(boton);
g.setColor(bgColor.darker());
g2D.draw(boton);
g2D.setPaint(grad);
g2D.fill(boton);
g2D.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_DEFAULT);
}
g.setColor(oldColor);
}
public static BufferedImage scaleImage(BufferedImage bi, double scale) {
int w1 = (int) (Math.round(scale * bi.getWidth()));
int h1 = (int) (Math.round(scale * bi.getHeight()));
BufferedImage image = new BufferedImage(w1, h1, BufferedImage.TYPE_INT_RGB);
Graphics2D g2 = image.createGraphics();
g2.setRenderingHint(
RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
g2.setPaint(Color.white);
g2.fillRect(0, 0, w1, h1);
g2.drawImage(bi, 0, 0, w1, h1, null); // this);
g2.dispose();
return image;
}
public void paint(Graphics g) {
Graphics2D g2 = (Graphics2D) g;
Dimension asz = this.getSize();
if (fullRefresh) {
g2.clearRect(0, 0, asz.width, asz.height);
fullRefresh = false;
}
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g2.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
big.setColor(Color.black);
offset.x = (int) (asz.width - iw) / 2;
offset.y = (int) (asz.height - ih) / 2;
big.drawImage(img, 0, 0, this);
big.setPaint(Color.red);
if ((rect.width > 0) && (rect.height > 0)) big.draw(rect);
if (selected == 1) shadeExt(big, 0, 0, 0, 64);
else if (selected == 2) {
shadeExt(big, 0, 0, 0, 255);
selected = 1;
}
g2.drawImage(bi, offset.x, offset.y, this);
}
public static BufferedImage rotateImage(BufferedImage bi) {
int w = bi.getWidth();
int h = bi.getHeight();
BufferedImage image = new BufferedImage(h, w, BufferedImage.TYPE_INT_RGB);
Graphics2D g2 = image.createGraphics();
g2.setRenderingHint(
RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
g2.setPaint(Color.white); // getBackground());
g2.fillRect(0, 0, h, w);
g2.rotate(90 * Math.PI / 180);
g2.drawImage(bi, 0, -h, w, h, null); // this);
g2.dispose();
return image;
}
public Example(BufferedImage image) {
// copy image
int width = image.getWidth();
int height = image.getHeight();
this.image = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
Graphics2D g2 = this.image.createGraphics();
g2.drawImage(image, 0, 0, null);
g2.dispose();
// create icon
if (Math.max(width, height) > ICON_SIZE) {
double scale = Math.min((double) ICON_SIZE / width, (double) ICON_SIZE / height);
width *= scale;
height *= scale;
}
BufferedImage buf = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
g2 = buf.createGraphics();
g2.setRenderingHint(
RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
g2.drawImage(image, 0, 0, width, height, null);
g2.dispose();
this.icon = new ImageIcon(buf);
}
@Override
public void paintIcon(Component c, Graphics g, int x, int y) {
Graphics2D g2 = (Graphics2D) g.create();
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g2.translate(x, y);
g2.setStroke(new BasicStroke(BORDER_WIDTH));
g2.setPaint(LINE_COLOR);
g2.draw(BORDER);
g2.setStroke(new BasicStroke(SLIT_WIDTH));
g2.setColor(UIManager.getColor("Panel.background"));
int n = SLIT_NUM + 1;
int v = ICON_SIZE / n;
int m = n * v;
for (int i = 1; i < n; i++) {
int a = i * v;
g2.drawLine(a, 0, a, m);
g2.drawLine(0, a, m, a);
}
// g2.drawLine(1 * v, 0 * v, 1 * v, 4 * v);
// g2.drawLine(2 * v, 0 * v, 2 * v, 4 * v);
// g2.drawLine(3 * v, 0 * v, 3 * v, 4 * v);
// g2.drawLine(0 * v, 1 * v, 4 * v, 1 * v);
// g2.drawLine(0 * v, 2 * v, 4 * v, 2 * v);
// g2.drawLine(0 * v, 3 * v, 4 * v, 3 * v);
g2.setPaint(LINE_COLOR);
Rectangle2D b = ARROW.getBounds();
Point2D p = new Point2D.Double(b.getX() + b.getWidth() / 2d, b.getY() + b.getHeight() / 2d);
AffineTransform toCenterAT =
AffineTransform.getTranslateInstance(ICON_SIZE / 2d - p.getX(), ICON_SIZE / 2d - p.getY());
g2.fill(toCenterAT.createTransformedShape(ARROW));
g2.dispose();
}
public void paintScaledFrameBuffer(Graphics g) {
Graphics2D g2d = (Graphics2D) g;
g2d.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
g2d.drawImage(memImage, 0, 0, scaledWidth, scaledHeight, null);
}
public void paint(Graphics gOld) {
if (image == null || xsize != getSize().width || ysize != getSize().height) {
xsize = getSize().width;
ysize = getSize().height;
image = createImage(xsize, ysize);
g = (Graphics2D) image.getGraphics();
g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
}
// fill background
g.setColor(Color.cyan);
g.fillRect(0, 0, xsize, ysize);
int x[] = {getX(0), getX(getWidth2()), getX(getWidth2()), getX(0), getX(0)};
int y[] = {getY(0), getY(0), getY(getHeight2()), getY(getHeight2()), getY(0)};
// fill border
g.setColor(Color.black);
g.fillPolygon(x, y, 4);
// draw border
g.setColor(Color.red);
g.drawPolyline(x, y, 5);
if (animateFirstTime) {
gOld.drawImage(image, 0, 0, null);
return;
}
g.drawImage(outerSpaceImage, getX(0), getY(0), getWidth2(), getHeight2(), this);
g.setColor(Color.yellow);
for (int i = 0; i < starNum; i++) {
if (!GameOver)
drawStar(getX(star[i].getXPos()), getYNormal(star[i].getYPos()), 0.0, 1.0, 1.0);
}
g.setColor(Color.white);
for (int i = 0; i < missle.length; i++) {
if (missle[i].getActive() && !GameOver) {
drawCircle(
getX(missle[i].getXPos()),
getYNormal(missle[i].getYPos()),
0.0,
1.0,
1.0,
missle[i].getWidth());
}
}
if (!GameOver) {
if (!rocketRight)
drawRocket(rocketImage, getX(rocketXPos), getYNormal(rocketYPos), 0, 1.0, 1.0);
else drawRocket(rocketImage, getX(rocketXPos), getYNormal(rocketYPos), 0, -1.0, 1.0);
}
if (ff) {
drawCircle(getX(rocketXPos), getYNormal(rocketYPos), 0, ffsize, ffsize, ffwidth);
}
g.setColor(Color.BLACK);
g.drawString("Lives: " + lives, 115, 43);
g.drawString("Score: " + score, 50, 43);
if (GameOver) {
g.setColor(Color.WHITE);
g.drawString("GAMEOVER", getWidth2() / 2, getHeight2() / 2);
g.drawString("HighScore: " + highscore, getWidth2() / 2, getHeight2() / 2 - 20);
}
gOld.drawImage(image, 0, 0, null);
}
/**
* Activates graphics anti-aliasing.
*
* @param g graphics reference
* @return graphics reference
*/
public static Graphics2D antiAlias(final Graphics g) {
final Graphics2D g2 = (Graphics2D) g;
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
return g2;
}
// also clip, transform, composite,
// public boolean isOpaque(){return false;}//theOpaque!=null&&theOpaque;}
// ---------------------------------------------------------
private void doPaint(Graphics2D g, int s, Object o) {
// process an operation from the buffer
// System.out.println(s);
Object o1 = null,
o2 = null,
o3 = null,
o4 = null,
o5 = null,
o6 = null,
o7 = null,
o8 = null,
o9 = null,
o10 = null,
o11 = null;
if (o instanceof Object[]) {
Object[] a = (Object[]) o;
if (a.length > 0) o1 = a[0];
if (a.length > 1) o2 = a[1];
if (a.length > 2) o3 = a[2];
if (a.length > 3) o4 = a[3];
if (a.length > 4) o5 = a[4];
if (a.length > 5) o6 = a[5];
if (a.length > 6) o7 = a[6];
if (a.length > 7) o8 = a[7];
if (a.length > 8) o9 = a[8];
if (a.length > 9) o10 = a[9];
if (a.length > 10) o11 = a[10];
}
switch (s) {
case clear:
paintBackground(g, theBackground);
break;
// public void addRenderingHints(Map<?,?> hints)
// {toBuffer("addRenderingHints",hints );}
case addRenderingHints:
g.addRenderingHints((Map<?, ?>) o);
break;
case clip1:
g.clip((Shape) o);
break;
case draw1:
g.draw((Shape) o);
break;
case draw3DRect:
g.draw3DRect((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Boolean) o5);
break;
case drawGlyphVector:
g.drawGlyphVector((GlyphVector) o1, (Float) o2, (Float) o3);
break;
case drawImage1:
g.drawImage((BufferedImage) o1, (BufferedImageOp) o2, (Integer) o3, (Integer) o4);
break;
case drawImage2:
g.drawImage((Image) o1, (AffineTransform) o2, (ImageObserver) o3);
break;
case drawRenderableImage:
g.drawRenderableImage((RenderableImage) o1, (AffineTransform) o2);
break;
case drawRenderedImage:
g.drawRenderedImage((RenderedImage) o1, (AffineTransform) o2);
break;
case drawString1:
g.drawString((AttributedCharacterIterator) o1, (Float) o2, (Float) o3);
break;
case drawString2:
g.drawString((AttributedCharacterIterator) o1, (Integer) o2, (Integer) o3);
break;
case drawString3:
g.drawString((String) o1, (Float) o2, (Float) o3);
break;
case drawString4:
g.drawString((String) o1, (Integer) o2, (Integer) o3);
break;
case fill:
g.fill((Shape) o);
break;
case fill3DRect:
g.fill3DRect((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Boolean) o5);
break;
case rotate1:
g.rotate((Double) o);
break;
case rotate2:
g.rotate((Double) o1, (Double) o2, (Double) o3);
break;
case scale1:
g.scale((Double) o1, (Double) o2);
break;
case setBackground:
g.setBackground(
(Color) o); // paintBackground(g,(Color)o); /*super.setBackground((Color)o) ;*/
break;
case setComposite:
g.setComposite((Composite) o);
break;
case setPaint:
g.setPaint((Paint) o);
break;
case setRenderingHint:
g.setRenderingHint((RenderingHints.Key) o1, o2);
break;
case setRenderingHints:
g.setRenderingHints((Map<?, ?>) o);
break;
case setStroke:
g.setStroke((Stroke) o);
break;
case setTransform:
g.setTransform(makeTransform(o));
break;
case shear:
g.shear((Double) o1, (Double) o2);
break;
case transform1:
g.transform(makeTransform(o));
break;
case translate1:
g.translate((Double) o1, (Double) o2);
break;
case translate2:
g.translate((Integer) o1, (Integer) o2);
break;
case clearRect:
g.clearRect((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4);
break;
case copyArea:
g.copyArea(
(Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5, (Integer) o6);
break;
case drawArc:
g.drawArc(
(Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5, (Integer) o6);
break;
case drawBytes:
g.drawBytes((byte[]) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5);
break;
case drawChars:
g.drawChars((char[]) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5);
break;
case drawImage4:
g.drawImage((Image) o1, (Integer) o2, (Integer) o3, (Color) o4, (ImageObserver) o5);
break;
case drawImage5:
g.drawImage((Image) o1, (Integer) o2, (Integer) o3, (ImageObserver) o4);
break;
case drawImage6:
g.drawImage(
(Image) o1,
(Integer) o2,
(Integer) o3,
(Integer) o4,
(Integer) o5,
(Color) o6,
(ImageObserver) o7);
break;
case drawImage7:
g.drawImage(
(Image) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5, (ImageObserver) o6);
break;
case drawImage8:
g.drawImage(
(Image) o1,
(Integer) o2,
(Integer) o3,
(Integer) o4,
(Integer) o5,
(Integer) o6,
(Integer) o7,
(Integer) o8,
(Integer) o9,
(Color) o10,
(ImageObserver) o11);
break;
case drawImage9:
g.drawImage(
(Image) o1,
(Integer) o2,
(Integer) o3,
(Integer) o4,
(Integer) o5,
(Integer) o6,
(Integer) o7,
(Integer) o8,
(Integer) o9,
(ImageObserver) o10);
break;
case drawLine:
g.drawLine((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4);
break;
case drawOval:
g.drawOval((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4);
break;
case drawPolygon1:
g.drawPolygon((int[]) o1, (int[]) o2, (Integer) o3);
break;
case drawPolygon2:
g.drawPolygon((Polygon) o);
break;
case drawPolyline:
g.drawPolyline((int[]) o1, (int[]) o2, (Integer) o3);
break;
case drawRect:
g.drawRect((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4);
break;
case drawRoundRect:
g.drawRoundRect(
(Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5, (Integer) o6);
break;
case fillArc:
g.fillArc(
(Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5, (Integer) o6);
break;
case fillOval:
g.fillOval((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4);
break;
// {toBuffer("fillPolygon",mkArg(xPoints, yPoints, nPoints) );}
case fillPolygon1:
g.fillPolygon((int[]) o1, (int[]) o2, (Integer) o3);
break;
case fillPolygon2:
g.fillPolygon((Polygon) o);
break;
case fillRect:
g.fillRect((Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4);
break;
case fillRoundRect:
g.fillRoundRect(
(Integer) o1, (Integer) o2, (Integer) o3, (Integer) o4, (Integer) o5, (Integer) o6);
break;
case setClip1:
g.setClip((Shape) o);
break;
case setColor:
g.setColor((Color) o);
break;
case setFont:
g.setFont((Font) o);
break;
case setPaintMode:
g.setPaintMode();
break;
case setXORMode:
g.setXORMode((Color) o);
break;
case opaque:
super.setOpaque((Boolean) o);
break;
case drawOutline: // g.drawString((String)o1, (Integer)o2, (Integer)o3) ;break;
{
FontRenderContext frc = g.getFontRenderContext();
TextLayout tl = new TextLayout((String) o1, g.getFont(), frc);
Shape s1 = tl.getOutline(null);
AffineTransform af = g.getTransform();
g.translate((Integer) o2, (Integer) o3);
g.draw(s1);
g.setTransform(af);
}
;
break;
default:
System.out.println("Unknown image operation " + s);
}
}
// Although it presently returns a boolean, that was only needed
// during my aborted attempted at animated graphics primitives.
// Until those become a reality the boolean value returned by this
// routine is unnecessary
public /*synchronized*/ boolean execute(int sAt) {
// The commented-out variables below are remnants from legacy
// code -- they appear to be no longer needed.
// String urlTemp="";
// int z=0;
// int idx;
// int urlid;
// boolean showURL=false;
animation_done =
true; // May be re-set in paintComponent via indirect paintImmediately call at end
// Was used in abored attempted to
// introduce animated primitives. Now
// it's probably excess baggage that
// remains because I still have hopes
// of eventually having animated
// primitives
SnapAt = sAt;
if (getSize().width != 0 && getSize().height != 0) {
my_width = getSize().width; // set dimensions
my_height = getSize().height;
} else {
my_width = GaigsAV.preferred_width; // set dimensions
my_height = GaigsAV.preferred_height;
}
BufferedImage buff = new BufferedImage(my_width, my_height, BufferedImage.TYPE_INT_RGB);
Graphics2D g2 = (Graphics2D) buff.getGraphics(); // need a separate object each time?
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g2.setColor(Color.WHITE);
g2.fillRect(0, 0, my_width, my_height);
// Set horizoff and vertoff to properly center the visualization in the
// viewing window. This is not quite perfect because visualizations
// that are not properly centered within their [0,1] localized
// coordinates will not be perfectly centered, but it is much better
// than it was previously.
// if(no_mouse_drag){
// if(first_paint_call){
// // horizoff = (my_width - (int)(0.25 * my_width) -
// // GaigsAV.preferred_width) / 2;
// horizoff = (my_width - GaigsAV.preferred_width) / 2;
// first_paint_call = false;
// }else{
// horizoff = (my_width - GaigsAV.preferred_width) / 2;
// no_mouse_drag = false;
// }
// }
if (no_mouse_drag) {
horizoff = (my_width - GaigsAV.preferred_width) / 2;
vertoff = (my_height - GaigsAV.preferred_height) / 2;
}
int x;
list_of_snapshots.reset();
x = 0;
LinkedList lt = new LinkedList();
while (x < SnapAt && list_of_snapshots.hasMoreElements()) {
lt = (LinkedList) list_of_snapshots.nextElement();
x++;
}
lt.reset();
animation_done = true;
// System.out.println("before loop " + horizoff);
while (lt.hasMoreElements()) {
obj tempObj = (obj) lt.nextElement();
animation_done =
animation_done && (tempObj.execute(g2 /*offscreen*/, zoom, vertoff, horizoff));
// System.out.println("in loop");
}
Shape mask = createMask(buff.getWidth(), buff.getHeight());
g2.setColor(Color.BLACK);
g2.fill(mask);
my_image = buff;
repaint();
return animation_done;
}
// Although it presently returns a boolean, that was only needed
// during my aborted attempted at animated graphics primitives.
// Until those become a reality the boolean value returned by this
// routine is unnecessary
public boolean animate(int sAt, boolean forward) {
int x;
LinkedList lt = null;
animation_done =
true; // May be re-set in paintComponent via indirect paintImmediately call at end
// Was used in aborted attempted to
// introduce animated primitives. Now
// it's probably excess baggage that
// remains because I still have hopes
// of eventually having animated
// primitives
if (getSize().width != 0 && getSize().height != 0) {
my_width = getSize().width; // set dimensions
my_height = getSize().height;
} else {
my_width = GaigsAV.preferred_width; // set dimensions
my_height = GaigsAV.preferred_height;
}
// First capture the new image in a buffer called image2
SnapAt = sAt;
BufferedImage image2 = new BufferedImage(my_width, my_height, BufferedImage.TYPE_INT_RGB);
Graphics2D g2 = (Graphics2D) image2.getGraphics(); // need a separate object each time?
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g2.setColor(Color.WHITE);
g2.fillRect(0, 0, my_width, my_height);
// Set horizoff and vertoff to properly center the visualization in the
// viewing window. This is not quite perfect because visualizations
// that are not properly centered within their [0,1] localized
// coordinates will not be perfectly centered, but it is much better
// than it was previously.
if (no_mouse_drag) {
horizoff = (my_width - GaigsAV.preferred_width) / 2;
vertoff = (my_height - GaigsAV.preferred_height) / 2;
}
list_of_snapshots.reset();
x = 0;
lt = new LinkedList();
while (x < SnapAt && list_of_snapshots.hasMoreElements()) {
lt = (LinkedList) list_of_snapshots.nextElement();
x++;
}
lt.reset();
animation_done = true;
// System.out.println("before loop " + horizoff);
while (lt.hasMoreElements()) {
obj tempObj = (obj) lt.nextElement();
animation_done =
animation_done && (tempObj.execute(g2 /*offscreen*/, zoom, vertoff, horizoff));
// System.out.println("in loop");
}
// Next capture the image we are coming from in a buffer called image1
SnapAt = (forward ? sAt - 1 : sAt + 1);
BufferedImage image1 = new BufferedImage(my_width, my_height, BufferedImage.TYPE_INT_RGB);
Graphics2D g1 = (Graphics2D) image1.getGraphics(); // need a separate object each time?
g1.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g1.setColor(Color.WHITE);
g1.fillRect(0, 0, my_width, my_height);
// Set horizoff and vertoff to properly center the visualization in the
// viewing window. This is not quite perfect because visualizations
// that are not properly centered within their [0,1] localized
// coordinates will not be perfectly centered, but it is much better
// than it was previously.
if (no_mouse_drag) {
horizoff = (my_width - GaigsAV.preferred_width) / 2;
vertoff = (my_height - GaigsAV.preferred_height) / 2;
}
list_of_snapshots.reset();
x = 0;
lt = new LinkedList();
while (x < SnapAt && list_of_snapshots.hasMoreElements()) {
lt = (LinkedList) list_of_snapshots.nextElement();
x++;
}
lt.reset();
animation_done = true;
// System.out.println("before loop " + horizoff);
while (lt.hasMoreElements()) {
obj tempObj = (obj) lt.nextElement();
animation_done =
animation_done && (tempObj.execute(g1 /*offscreen*/, zoom, vertoff, horizoff));
// System.out.println("in loop");
}
// Now slide from image1 to image2
// From the gaff Visualizer by Chris Gaffney
// double step = 4; // Adjust this for more/less granularity between images
double step = 40; // Adjust this for more/less granularity between images
Image buffer = getGraphicsConfiguration().createCompatibleVolatileImage(my_width, my_height);
Graphics2D g2d = (Graphics2D) buffer.getGraphics();
AffineTransform trans = AffineTransform.getTranslateInstance(step * (forward ? -1 : 1), 0);
// AffineTransform orig = g2d.getTransform();
Shape mask = createMask(my_width, my_height);
for (double i = 0; i < my_width; i += step) {
if (i + step > my_width) // last time through loop, so adjust transform
trans =
AffineTransform.getTranslateInstance(((double) (my_width - i)) * (forward ? -1 : 1), 0);
g2d.transform(trans);
g2d.drawImage(image1, 0, 0, this);
g2d.setColor(Color.BLACK);
g2d.fill(mask);
AffineTransform last = g2d.getTransform();
g2d.transform(AffineTransform.getTranslateInstance(my_width * (-1 * (forward ? -1 : 1)), 0));
g2d.drawImage(image2, 0, 0, this);
g2d.setColor(Color.BLACK);
g2d.fill(mask);
g2d.setTransform(last);
this.my_image = buffer;
repaint();
try {
Thread.sleep(10);
} catch (InterruptedException e) {
}
}
Image b = getGraphicsConfiguration().createCompatibleImage(my_width, my_height);
b.getGraphics().drawImage(buffer, 0, 0, null);
this.my_image = b;
return animation_done;
}
static void paintShadowTitle(
Graphics g,
String title,
int x,
int y,
Color frente,
Color shadow,
int desp,
int tipo,
int orientation) {
// Si hay que rotar la fuente, se rota
Font f = g.getFont();
if (orientation == SwingConstants.VERTICAL) {
AffineTransform rotate = AffineTransform.getRotateInstance(Math.PI / 2);
f = f.deriveFont(rotate);
}
// Si hay que pintar sombra, se hacen un monton de cosas
if (shadow != null) {
int matrix = (tipo == THIN ? MATRIX_THIN : MATRIX_FAT);
Rectangle2D rect = g.getFontMetrics().getStringBounds(title, g);
int w, h;
if (orientation == SwingConstants.HORIZONTAL) {
w = (int) rect.getWidth() + 6 * matrix; // Hay que dejar espacio para las sombras y el borde
h = (int) rect.getHeight() + 6 * matrix; // que ConvolveOp ignora por el EDGE_NO_OP
} else {
h = (int) rect.getWidth() + 6 * matrix; // Hay que dejar espacio para las sombras y el borde
w = (int) rect.getHeight() + 6 * matrix; // que ConvolveOp ignora por el EDGE_NO_OP
}
// La sombra del titulo
BufferedImage iTitulo = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
BufferedImage iSombra = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
Graphics2D g2 = iTitulo.createGraphics();
g2.setRenderingHint(
RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
g2.setFont(f);
g2.setColor(shadow);
g2.drawString(title, 3 * matrix, 3 * matrix); // La pintamos en el centro
ConvolveOp cop =
new ConvolveOp((tipo == THIN ? kernelThin : kernelFat), ConvolveOp.EDGE_NO_OP, null);
cop.filter(iTitulo, iSombra); // A ditorsionar
// Por fin, pintamos el jodio titulo
g.drawImage(
iSombra,
x - 3 * matrix + desp, // Lo llevamos a la posicion original y le sumamos 1
y - 3 * matrix + desp, // para que la sombra quede pelin desplazada
null);
}
// Si hay que pintar el frente, se pinta
if (frente != null) {
g.setFont(f);
g.setColor(frente);
g.drawString(title, x, y);
}
}
private void drawPlot(Graphics g) {
Graphics2D g2d = (Graphics2D) g;
g2d.setRenderingHint(
RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
g2d.setColor(Color.white);
g2d.fillRect(0, 0, getWidth(), getHeight());
double activeWidth = getWidth() - leftMargin - rightMargin;
double activeHeight = getHeight() - topMargin - bottomMargin;
int bottomY = getHeight() - bottomMargin;
int rightX = getWidth() - rightMargin;
// draw data line
int x1, x2, y1, y2;
g2d.setColor(Color.red);
for (int i = 1; i < numComponents; i++) {
x1 = (int) (leftMargin + ((double) (i - 1) / (numComponents - 1)) * activeWidth);
y1 = (int) (bottomY - (plotData[i - 1][plotIndex] * 10.0) / 1000 * activeHeight);
x2 = (int) (leftMargin + ((double) (i) / (numComponents - 1)) * activeWidth);
y2 = (int) (bottomY - (plotData[i][plotIndex] * 10) / 1000 * activeHeight);
g2d.drawLine(x1, y1, x2, y2);
}
// draw data points
int radius = 2;
for (int i = 0; i < numComponents; i++) {
x1 = (int) (leftMargin + ((double) (i) / (numComponents - 1)) * activeWidth);
y1 = (int) (bottomY - (plotData[i][plotIndex] * 10.0) / 1000 * activeHeight);
g2d.drawOval(x1 - radius - 1, y1 - radius - 1, 2 * radius + 2, 2 * radius + 2);
}
// draw axes
g2d.setColor(Color.black);
g2d.drawLine(leftMargin, bottomY, rightX, bottomY);
g2d.drawLine(leftMargin, bottomY, leftMargin, topMargin);
g2d.drawLine(leftMargin, topMargin, rightX, topMargin);
g2d.drawLine(rightX, bottomY, rightX, topMargin);
// draw ticks
int tickSize = 4;
for (int i = 1; i <= numComponents; i++) {
x1 = (int) (leftMargin + ((double) (i - 1) / (numComponents - 1)) * activeWidth);
g2d.drawLine(x1, bottomY, x1, bottomY + tickSize);
}
for (int i = 0; i <= 1000; i += 100) {
y1 = (int) (bottomY - i / 1000.0 * activeHeight);
g2d.drawLine(leftMargin, y1, leftMargin - tickSize, y1);
}
// labels
DecimalFormat df = new DecimalFormat("#,###,###.###");
Font font = new Font("SanSerif", Font.PLAIN, 11);
FontMetrics metrics = g.getFontMetrics(font);
int hgt, adv;
hgt = metrics.getHeight();
// x-axis labels
String label;
for (int i = 1; i <= numComponents; i++) {
label = String.valueOf(i);
x1 = (int) (leftMargin + ((double) (i - 1) / (numComponents - 1)) * activeWidth);
adv = metrics.stringWidth(label) / 2;
g2d.drawString(label, x1 - adv, bottomY + hgt + 4);
}
label = "Component";
adv = metrics.stringWidth(label);
int xAxisMidPoint = (int) (leftMargin + activeWidth / 2);
g2d.drawString(label, xAxisMidPoint - adv / 2, bottomY + 2 * hgt + 6);
// y-axis labels
// rotate the font
Font oldFont = g.getFont();
Font f = oldFont.deriveFont(AffineTransform.getRotateInstance(-Math.PI / 2.0));
g2d.setFont(f);
int yAxisMidPoint = (int) (topMargin + activeHeight / 2);
int offset;
label = "Explained Variance (%)";
offset = metrics.stringWidth("100.0") + 12 + hgt;
adv = metrics.stringWidth(label);
g2d.drawString(label, leftMargin - offset, yAxisMidPoint + adv / 2);
// replace the rotated font.
g2d.setFont(oldFont);
df = new DecimalFormat("0.0");
for (int i = 0; i <= 1000; i += 100) {
label = df.format(i / 10);
y1 = (int) (bottomY - i / 1000.0 * activeHeight);
adv = metrics.stringWidth(label);
g2d.drawString(label, leftMargin - adv - 12, y1 + hgt / 2);
}
// title
// bold font
oldFont = g.getFont();
font = font = new Font("SanSerif", Font.BOLD, 12);
g2d.setFont(font);
label = "PCA Scree Plot";
adv = metrics.stringWidth(label);
g2d.drawString(label, getWidth() / 2 - adv / 2, topMargin - hgt - 5);
g2d.setFont(oldFont);
}
@Override
public void paintComponent(Graphics g) {
super.paintComponent(g);
int width = getWidth() - rightMargin - leftMargin - 10;
int height = getHeight() - topMargin - bottomMargin;
if (width <= 0 || height <= 0) {
// not enough room to paint anything
return;
}
Color oldColor = g.getColor();
Font oldFont = g.getFont();
Color fg = getForeground();
Color bg = getBackground();
boolean bgIsLight = (bg.getRed() > 200 && bg.getGreen() > 200 && bg.getBlue() > 200);
((Graphics2D) g)
.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
if (smallFont == null) {
smallFont = oldFont.deriveFont(9.0F);
}
r.x = leftMargin - 5;
r.y = topMargin - 8;
r.width = getWidth() - leftMargin - rightMargin;
r.height = getHeight() - topMargin - bottomMargin + 16;
if (border == null) {
// By setting colors here, we avoid recalculating them
// over and over.
border =
new BevelBorder(
BevelBorder.LOWERED,
getBackground().brighter().brighter(),
getBackground().brighter(),
getBackground().darker().darker(),
getBackground().darker());
}
border.paintBorder(this, g, r.x, r.y, r.width, r.height);
// Fill background color
g.setColor(bgColor);
g.fillRect(r.x + 2, r.y + 2, r.width - 4, r.height - 4);
g.setColor(oldColor);
long tMin = Long.MAX_VALUE;
long tMax = Long.MIN_VALUE;
long vMin = Long.MAX_VALUE;
long vMax = 1;
int w = getWidth() - rightMargin - leftMargin - 10;
int h = getHeight() - topMargin - bottomMargin;
if (times.size > 1) {
tMin = Math.min(tMin, times.time(0));
tMax = Math.max(tMax, times.time(times.size - 1));
}
long viewRangeMS;
if (viewRange > 0) {
viewRangeMS = viewRange * MINUTE;
} else {
// Display full time range, but no less than a minute
viewRangeMS = Math.max(tMax - tMin, 1 * MINUTE);
}
// Calculate min/max values
for (Sequence seq : seqs) {
if (seq.size > 0) {
for (int i = 0; i < seq.size; i++) {
if (seq.size == 1 || times.time(i) >= tMax - viewRangeMS) {
long val = seq.value(i);
if (val > Long.MIN_VALUE) {
vMax = Math.max(vMax, val);
vMin = Math.min(vMin, val);
}
}
}
} else {
vMin = 0L;
}
if (unit == Unit.BYTES || !seq.isPlotted) {
// We'll scale only to the first (main) value set.
// TODO: Use a separate property for this.
break;
}
}
// Normalize scale
vMax = normalizeMax(vMax);
if (vMin > 0) {
if (vMax / vMin > 4) {
vMin = 0;
} else {
vMin = normalizeMin(vMin);
}
}
g.setColor(fg);
// Axes
// Draw vertical axis
int x = leftMargin - 18;
int y = topMargin;
FontMetrics fm = g.getFontMetrics();
g.drawLine(x, y, x, y + h);
int n = 5;
if (("" + vMax).startsWith("2")) {
n = 4;
} else if (("" + vMax).startsWith("3")) {
n = 6;
} else if (("" + vMax).startsWith("4")) {
n = 4;
} else if (("" + vMax).startsWith("6")) {
n = 6;
} else if (("" + vMax).startsWith("7")) {
n = 7;
} else if (("" + vMax).startsWith("8")) {
n = 8;
} else if (("" + vMax).startsWith("9")) {
n = 3;
}
// Ticks
ArrayList<Long> tickValues = new ArrayList<Long>();
tickValues.add(vMin);
for (int i = 0; i < n; i++) {
long v = i * vMax / n;
if (v > vMin) {
tickValues.add(v);
}
}
tickValues.add(vMax);
n = tickValues.size();
String[] tickStrings = new String[n];
for (int i = 0; i < n; i++) {
long v = tickValues.get(i);
tickStrings[i] = getSizeString(v, vMax);
}
// Trim trailing decimal zeroes.
if (decimals > 0) {
boolean trimLast = true;
boolean removedDecimalPoint = false;
do {
for (String str : tickStrings) {
if (!(str.endsWith("0") || str.endsWith("."))) {
trimLast = false;
break;
}
}
if (trimLast) {
if (tickStrings[0].endsWith(".")) {
removedDecimalPoint = true;
}
for (int i = 0; i < n; i++) {
String str = tickStrings[i];
tickStrings[i] = str.substring(0, str.length() - 1);
}
}
} while (trimLast && !removedDecimalPoint);
}
// Draw ticks
int lastY = Integer.MAX_VALUE;
for (int i = 0; i < n; i++) {
long v = tickValues.get(i);
y = topMargin + h - (int) (h * (v - vMin) / (vMax - vMin));
g.drawLine(x - 2, y, x + 2, y);
String s = tickStrings[i];
if (unit == Unit.PERCENT) {
s += "%";
}
int sx = x - 6 - fm.stringWidth(s);
if (y < lastY - 13) {
if (checkLeftMargin(sx)) {
// Wait for next repaint
return;
}
g.drawString(s, sx, y + 4);
}
// Draw horizontal grid line
g.setColor(Color.lightGray);
g.drawLine(r.x + 4, y, r.x + r.width - 4, y);
g.setColor(fg);
lastY = y;
}
// Draw horizontal axis
x = leftMargin;
y = topMargin + h + 15;
g.drawLine(x, y, x + w, y);
long t1 = tMax;
if (t1 <= 0L) {
// No data yet, so draw current time
t1 = System.currentTimeMillis();
}
long tz = timeDF.getTimeZone().getOffset(t1);
long tickInterval = calculateTickInterval(w, 40, viewRangeMS);
if (tickInterval > 3 * HOUR) {
tickInterval = calculateTickInterval(w, 80, viewRangeMS);
}
long t0 = tickInterval - (t1 - viewRangeMS + tz) % tickInterval;
while (t0 < viewRangeMS) {
x = leftMargin + (int) (w * t0 / viewRangeMS);
g.drawLine(x, y - 2, x, y + 2);
long t = t1 - viewRangeMS + t0;
String str = formatClockTime(t);
g.drawString(str, x, y + 16);
// if (tickInterval > (1 * HOUR) && t % (1 * DAY) == 0) {
if ((t + tz) % (1 * DAY) == 0) {
str = formatDate(t);
g.drawString(str, x, y + 27);
}
// Draw vertical grid line
g.setColor(Color.lightGray);
g.drawLine(x, topMargin, x, topMargin + h);
g.setColor(fg);
t0 += tickInterval;
}
// Plot values
int start = 0;
int nValues = 0;
int nLists = seqs.size();
if (nLists > 0) {
nValues = seqs.get(0).size;
}
if (nValues == 0) {
g.setColor(oldColor);
return;
} else {
Sequence seq = seqs.get(0);
// Find starting point
for (int p = 0; p < seq.size; p++) {
if (times.time(p) >= tMax - viewRangeMS) {
start = p;
break;
}
}
}
// Optimization: collapse plot of more than four values per pixel
int pointsPerPixel = (nValues - start) / w;
if (pointsPerPixel < 4) {
pointsPerPixel = 1;
}
// Draw graphs
// Loop backwards over sequences because the first needs to be painted on top
for (int i = nLists - 1; i >= 0; i--) {
int x0 = leftMargin;
int y0 = topMargin + h + 1;
Sequence seq = seqs.get(i);
if (seq.isPlotted && seq.size > 0) {
// Paint twice, with white and with color
for (int pass = 0; pass < 2; pass++) {
g.setColor((pass == 0) ? Color.white : seq.color);
int x1 = -1;
long v1 = -1;
for (int p = start; p < nValues; p += pointsPerPixel) {
// Make sure we get the last value
if (pointsPerPixel > 1 && p >= nValues - pointsPerPixel) {
p = nValues - 1;
}
int x2 = (int) (w * (times.time(p) - (t1 - viewRangeMS)) / viewRangeMS);
long v2 = seq.value(p);
if (v2 >= vMin && v2 <= vMax) {
int y2 = (int) (h * (v2 - vMin) / (vMax - vMin));
if (x1 >= 0 && v1 >= vMin && v1 <= vMax) {
int y1 = (int) (h * (v1 - vMin) / (vMax - vMin));
if (y1 == y2) {
// fillrect is much faster
g.fillRect(x0 + x1, y0 - y1 - pass, x2 - x1, 1);
} else {
Graphics2D g2d = (Graphics2D) g;
Stroke oldStroke = null;
if (seq.transitionStroke != null) {
oldStroke = g2d.getStroke();
g2d.setStroke(seq.transitionStroke);
}
g.drawLine(x0 + x1, y0 - y1 - pass, x0 + x2, y0 - y2 - pass);
if (oldStroke != null) {
g2d.setStroke(oldStroke);
}
}
}
}
x1 = x2;
v1 = v2;
}
}
// Current value
long v = seq.value(seq.size - 1);
if (v >= vMin && v <= vMax) {
if (bgIsLight) {
g.setColor(seq.color);
} else {
g.setColor(fg);
}
x = r.x + r.width + 2;
y = topMargin + h - (int) (h * (v - vMin) / (vMax - vMin));
// a small triangle/arrow
g.fillPolygon(new int[] {x + 2, x + 6, x + 6}, new int[] {y, y + 3, y - 3}, 3);
}
g.setColor(fg);
}
}
int[] valueStringSlots = new int[nLists];
for (int i = 0; i < nLists; i++) valueStringSlots[i] = -1;
for (int i = 0; i < nLists; i++) {
Sequence seq = seqs.get(i);
if (seq.isPlotted && seq.size > 0) {
// Draw current value
// TODO: collapse values if pointsPerPixel >= 4
long v = seq.value(seq.size - 1);
if (v >= vMin && v <= vMax) {
x = r.x + r.width + 2;
y = topMargin + h - (int) (h * (v - vMin) / (vMax - vMin));
int y2 = getValueStringSlot(valueStringSlots, y, 2 * 10, i);
g.setFont(smallFont);
if (bgIsLight) {
g.setColor(seq.color);
} else {
g.setColor(fg);
}
String curValue = getFormattedValue(v, true);
if (unit == Unit.PERCENT) {
curValue += "%";
}
int valWidth = fm.stringWidth(curValue);
String legend = (displayLegend ? seq.name : "");
int legendWidth = fm.stringWidth(legend);
if (checkRightMargin(valWidth) || checkRightMargin(legendWidth)) {
// Wait for next repaint
return;
}
g.drawString(legend, x + 17, Math.min(topMargin + h, y2 + 3 - 10));
g.drawString(curValue, x + 17, Math.min(topMargin + h + 10, y2 + 3));
// Maybe draw a short line to value
if (y2 > y + 3) {
g.drawLine(x + 9, y + 2, x + 14, y2);
} else if (y2 < y - 3) {
g.drawLine(x + 9, y - 2, x + 14, y2);
}
}
g.setFont(oldFont);
g.setColor(fg);
}
}
g.setColor(oldColor);
}
@Override
public void paint(Graphics g) {
try {
Graphics2D g2d = (Graphics2D) g;
if (numPaletteEntries > 50) {
g2d.setRenderingHint(
RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
}
if (paletteFile != null
&& (paletteFile.toLowerCase().contains("qual")
|| paletteFile.toLowerCase().contains("categorical"))) {
g2d.setRenderingHint(
RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_NEAREST_NEIGHBOR);
}
int width = getWidth();
int height = getHeight();
Image image = null;
int numDisplayedPaletteEntries = 0;
if (!categorical) {
numDisplayedPaletteEntries = paletteData.length;
} else {
numDisplayedPaletteEntries =
(int)
(Math.floor((maxValue - minValue + 1) / numPaletteEntries)
+ (maxValue - minValue + 1) % numPaletteEntries);
}
int[] imageData = new int[numDisplayedPaletteEntries];
int i, j;
int numPaletteEntriesLessOne = numPaletteEntries - 1;
if (!isReversed && orientation == VERTICAL_ORIENTATION) {
if (!categorical) {
for (i = 0; i < numPaletteEntries; i++) {
j =
(int)
((Math.pow((1 - ((double) (i) / numPaletteEntriesLessOne)), gamma))
* numPaletteEntriesLessOne);
imageData[i] = paletteData[j];
}
} else { // it is categorical
for (i = 0; i < numDisplayedPaletteEntries; i++) {
j = (int) (i % numPaletteEntries);
imageData[numDisplayedPaletteEntries - 1 - i] = paletteData[j];
}
}
image = createImage(new MemoryImageSource(1, numDisplayedPaletteEntries, imageData, 0, 1));
} else if (!isReversed && orientation == HORIZONTAL_ORIENTATION) {
for (i = 0; i < numPaletteEntries; i++) {
j =
(int)
((Math.pow(((double) (i) / numPaletteEntriesLessOne), gamma))
* numPaletteEntriesLessOne);
imageData[i] = paletteData[j];
}
image = createImage(new MemoryImageSource(numPaletteEntries, 1, imageData, 0, 1));
} else if (isReversed && orientation == VERTICAL_ORIENTATION) {
if (!categorical) {
for (i = 0; i < numPaletteEntries; i++) {
j =
(int)
((Math.pow(((double) (i) / numPaletteEntriesLessOne), gamma))
* numPaletteEntriesLessOne);
imageData[i] = paletteData[j];
}
} else { // it is categorical
for (i = 0; i < numDisplayedPaletteEntries; i++) {
j = (int) (numPaletteEntries - i % numPaletteEntries - 1);
imageData[numDisplayedPaletteEntries - 1 - i] = paletteData[j];
}
}
image = createImage(new MemoryImageSource(1, numDisplayedPaletteEntries, imageData, 0, 1));
} else if (isReversed && orientation == HORIZONTAL_ORIENTATION) {
for (i = 0; i < numPaletteEntries; i++) {
j =
(int)
((Math.pow((1 - ((double) (i) / numPaletteEntriesLessOne)), gamma))
* numPaletteEntriesLessOne);
imageData[i] = paletteData[j];
}
image = createImage(new MemoryImageSource(imageData.length, 1, imageData, 0, 1));
}
g.drawImage(image, 0, 0, width, height, this);
if (!isSelected) {
g.setColor(Color.black);
g.drawRect(0, 0, width - 1, height - 1);
} else {
g.setColor(Color.white);
g.drawRect(1, 1, width - 3, height - 3);
g.setColor(Color.red);
g.drawRect(0, 0, width - 1, height - 1);
}
} catch (Exception e) {
System.out.println(e.getMessage());
}
}
@Override
public void paint(Graphics g) {
Graphics2D g2d = (Graphics2D) g;
g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g.setColor(Color.black);
g.fillRect(0, 0, getWidth(), getHeight());
for (Integer id : planetNames.keySet()) {
String name = planetNames.get(id);
Point p = planetCoordinates.get(id);
PartialPlanetBlock planet = getPlanet(id, -2);
g.setColor(Color.gray);
int rad = 3;
if (planet != null) {
rad = 6;
if (animatorFrame) {
Color col = colors.get(planet.owner);
if (col == null) col = Color.gray;
g.setColor(col);
} else {
if (planet.owner == settings.playerNr) g.setColor(Color.green);
else if (colorize.isSelected() && colors.get(planet.owner) != null)
g.setColor(colors.get(planet.owner));
else if (friends.contains(planet.owner)) g.setColor(Color.YELLOW);
else if (planet.owner >= 0) g.setColor(Color.red);
else rad = 3;
}
}
int x = convertX(p.x);
int y = convertY(p.y);
double virtualWidth = getWidth() * zoom / 100;
double virtualHeight = getHeight() * zoom / 100;
int xOffset = (int) (getWidth() - virtualWidth) / 2;
int yOffset = (int) (getHeight() - virtualHeight) / 2;
x = (int) (xOffset + x * zoom / 100.0 - mariginX * zoom / 100.0);
y = (int) (yOffset + y * zoom / 100.0 - mariginY * zoom / 100.0);
g.fillOval(x - rad / 2, y - rad / 2, rad, rad);
if (names.isSelected()) {
g.setFont(g.getFont().deriveFont((float) 10));
g.setColor(Color.gray);
int stringWidth = g.getFontMetrics().stringWidth(name);
g.drawString(name, x - stringWidth / 2, y + 12);
}
if (colorize.isSelected() || animatorFrame) {
int yy = 20;
g.setFont(g.getFont().deriveFont((float) 12));
for (PlayerBlock pb : GalaxyViewer.this.p.players) {
if (pb == null) continue;
Color col = colors.get(pb.playerNumber);
if (animatorFrame && col != null) ; // Ok
else if (pb.playerNumber == settings.playerNr) col = Color.green;
else if (col == null) col = Color.red;
g.setColor(col);
String n = new String(pb.nameBytes); // Does not work
n = "Player " + (pb.playerNumber + 1);
g.drawString(n, 5, yy);
// System.out.print(pb.playerNumber+": ");
// for (int t = 0; t < pb.nameBytes.length; t++){
// System.out.print((pb.nameBytes[t]&0xff)+" ");
// System.out.print((pb.nameBytes[t])+" ");
// }
// System.out.println();
yy += 14;
}
}
}
}
