Example usage for java.awt Color getGreen

Introduction

In this page you can find the example usage for java.awt Color getGreen.

Prototype

public int getGreen() 

Source Link

Document

Returns the green component in the range 0-255 in the default sRGB space.

Usage

From source file:savant.view.tracks.VariantTrackRenderer.java

/**
 * If we're homozygotic, accumulate a rectangle for this variant.  If we're heterozygotic, accumulate a triangle for each parent.
 * @param vars array of one or two variant types
 * @param accumulator a colour accumulator
 * @param rect bounding box used for rendering both zygotes
 *///from  w ww.  j a  va  2  s.  co  m
public static void accumulateZygoteShapes(VariantType[] vars, ColourAccumulator accumulator, Rectangle2D rect) {
    ColourScheme scheme = accumulator.getScheme();
    if (vars != null) {
        if (vars.length == 1) {
            accumulator.addShape(scheme.getVariantColor(vars[0]), rect);
        } else {
            Color color0 = scheme.getVariantColor(vars[0]);
            Color color1 = scheme.getVariantColor(vars[1]);
            Color blend;
            if (color0 == null) {
                blend = new Color(color1.getRed(), color1.getGreen(), color1.getBlue(), 128);
            } else if (color1 == null) {
                blend = new Color(color0.getRed(), color0.getGreen(), color0.getBlue(), 128);
            } else {
                blend = new Color((color0.getRed() + color1.getRed()) / 2,
                        (color0.getGreen() + color1.getGreen()) / 2, (color0.getBlue() + color1.getBlue()) / 2);
            }
            accumulator.addShape(blend, rect);
        }
    }
}

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From source file:com.igormaznitsa.sciareto.ui.UiUtils.java

public static int calculateBrightness(@Nonnull final Color color) {
    return (int) Math.sqrt(color.getRed() * color.getRed() * .241d + color.getGreen() * color.getGreen() * .691d
            + color.getBlue() * color.getBlue() * .068d);
}

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From source file:ColorSchemaGenerator.java

/**
 * Create the schema color./*  w ww. j  a  va2  s  .  com*/
 * 
 * @param base
 * @param i (a color between 0 and 3)
 * @param schemaName
 * @return
 */
public static Color createColor(Color base, int i, String schemaName) {

    i = Math.abs(i %= 3);
    if (schemaName == null)
        schemaName = SCHEMA_SOFT;
    float[] schema = schemas.get(schemaName);

    float[] components = Color.RGBtoHSB(base.getRed(), base.getGreen(), base.getBlue(), null);

    components[1] = (schema[i * 2] < 0) ? -schema[i * 2] * components[1] : schema[i * 2];
    if (components[1] > 1)
        components[1] = 1.0f;
    if (components[1] < 0)
        components[1] = 0;

    components[2] = (schema[i * 2 + 1] < 0) ? -schema[i * 2 + 1] * components[2] : schema[i * 2 + 1];
    if (components[2] > 1)
        components[2] = 1.0f;
    if (components[2] < 0)
        components[2] = 0;

    return new Color(Color.HSBtoRGB(components[0], components[1], components[2]));
}

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From source file:com.teambrmodding.neotech.client.models.ModelItemFluidStorage.java

/**
 * Change standard color into color MC wants for vertex data
 * @param input The input//from   ww w.  j  a v  a2  s.c om
 * @return The correct color to add to the vertex data
 */
public static int fixColorForMC(int input) {
    // ABGR, MC is reverse for some reason
    Color outputColor = new Color(input);
    int a = outputColor.getAlpha();
    int r = outputColor.getRed();
    int g = outputColor.getGreen();
    int b = outputColor.getBlue();

    return new Color(b, g, r, a).getRGB();
}

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From source file:be.vds.jtbdive.client.view.core.dive.profile.DiveProfileChartFactory.java

public static JFreeChart createDiveProfileChartPanel(DiveProfile diveProfile, Locale locale,
        LengthUnit lengthUnit) {// ww w . j a v  a2 s.co m
    XYSeries depthSerie = new XYSeries(SERIE_DEPTH);
    XYSeriesCollection depthCollection = new XYSeriesCollection();
    depthCollection.addSeries(depthSerie);

    JFreeChart chart = ChartFactory.createXYAreaChart(null, getDomainLegend(locale),
            getRangeLegend(locale, lengthUnit), depthCollection, PlotOrientation.VERTICAL, false, true, false);
    XYPlot xyp = chart.getXYPlot();

    Paint p = new GradientPaint(0f, 0f, UIAgent.getInstance().getColorWaterBottom(), 200f, 200f,
            UIAgent.getInstance().getColorWaterSurface(), false);
    xyp.setBackgroundPaint(p);
    xyp.setDomainGridlinePaint(UIAgent.getInstance().getColorWaterGrid());
    xyp.setRangeGridlinePaint(UIAgent.getInstance().getColorWaterGrid());
    ((NumberAxis) xyp.getDomainAxis()).setNumberFormatOverride(new MinutesNumberFormat());

    XYAreaRenderer renderer0 = new XYAreaRenderer();
    renderer0.setOutline(true);
    renderer0.setBaseOutlinePaint(UIAgent.getInstance().getColorWaterBottom());

    Color baseColor = UIAgent.getInstance().getColorBaseBackground();
    renderer0.setSeriesPaint(0, new Color(baseColor.getRed(), baseColor.getGreen(), baseColor.getBlue(), 50));
    xyp.setRenderer(0, renderer0);

    int i = 1;

    XYSeriesCollection decoEntriesCollection = new XYSeriesCollection();
    XYSeries decoEntriesSerie = new XYSeries(SERIE_DECO_ENTRY);
    decoEntriesCollection.addSeries(decoEntriesSerie);
    XYLineAndShapeRenderer renderer2 = new XYLineAndShapeRenderer();
    renderer2.setSeriesLinesVisible(0, false);
    renderer2.setAutoPopulateSeriesShape(false);
    renderer2.setSeriesPaint(0, UIAgent.getInstance().getColorDecoEntries());
    renderer2.setBaseShape(DefaultDrawingSupplier.DEFAULT_SHAPE_SEQUENCE[SHAPE_DECO_ENTRY]);
    xyp.setDataset(i, decoEntriesCollection);
    xyp.setRenderer(i, renderer2);

    i++;
    XYSeriesCollection ascentTooFastCollection = new XYSeriesCollection();
    XYSeries ascentTooFastSerie = new XYSeries(SERIE_WARNING_ASCENT_TOO_FAST);
    ascentTooFastCollection.addSeries(ascentTooFastSerie);
    renderer2 = new XYLineAndShapeRenderer();
    renderer2.setSeriesLinesVisible(0, false);
    renderer2.setAutoPopulateSeriesShape(false);
    renderer2.setSeriesPaint(0, UIAgent.getInstance().getColorWarningAscentTooFast());
    renderer2.setBaseShape(DefaultDrawingSupplier.DEFAULT_SHAPE_SEQUENCE[SHAPE_ASCENT_TOO_FAST_WARNING]);
    xyp.setDataset(i, ascentTooFastCollection);
    xyp.setRenderer(i, renderer2);

    i++;
    XYSeriesCollection decoWarningCollection = new XYSeriesCollection();
    XYSeries decoWarningSerie = new XYSeries(SERIE_DECO_STOP);
    decoWarningCollection.addSeries(decoWarningSerie);
    renderer2 = new XYLineAndShapeRenderer();
    renderer2.setSeriesLinesVisible(0, false);
    renderer2.setAutoPopulateSeriesShape(false);
    renderer2.setSeriesPaint(0, UIAgent.getInstance().getColorWarningDecoCeiling());
    renderer2.setBaseShape(DefaultDrawingSupplier.DEFAULT_SHAPE_SEQUENCE[SHAPE_DECO_WARNING]);
    xyp.setDataset(i, decoWarningCollection);
    xyp.setRenderer(i, renderer2);

    i++;
    XYSeriesCollection remainBottomTimeCollection = new XYSeriesCollection();
    XYSeries remainBottomTimeSerie = new XYSeries(SERIE_REMAINING_BOTTOM_TIME);
    remainBottomTimeCollection.addSeries(remainBottomTimeSerie);
    renderer2 = new XYLineAndShapeRenderer();
    renderer2.setSeriesLinesVisible(0, false);
    renderer2.setAutoPopulateSeriesShape(false);
    renderer2.setSeriesPaint(0, UIAgent.getInstance().getColorWarningRemainingBottomTime());
    renderer2.setBaseShape(DefaultDrawingSupplier.DEFAULT_SHAPE_SEQUENCE[SHAPE_REMAINING_BOTTOM_TIME_WARNING]);
    xyp.setDataset(i, remainBottomTimeCollection);
    xyp.setRenderer(i, renderer2);

    Map<Double, Double> depthEntries = diveProfile.getDepthEntries();
    Set<Double> ascentWarning = diveProfile.getAscentWarnings();
    Set<Double> decoWarnings = diveProfile.getDecoCeilingWarnings();
    Set<Double> remainBottomTime = diveProfile.getRemainingBottomTimeWarnings();
    Set<Double> decoEntryTime = diveProfile.getDecoEntries();

    if (depthEntries.size() > 0 && depthEntries.get(0d) == null) {
        depthEntries.put(0d, 0d);
    }

    for (Double seconds : depthEntries.keySet()) {
        double d = UnitsAgent.getInstance().convertLengthFromModel(depthEntries.get(seconds), lengthUnit);
        depthSerie.add(seconds, Double.valueOf(d));
    }

    if (null != ascentWarning) {
        for (Double seconds : ascentWarning) {
            ascentTooFastSerie.add(seconds, depthEntries.get(seconds));
        }
    }

    if (null != decoWarnings) {
        for (Double seconds : decoWarnings) {
            decoWarningSerie.add(seconds, depthEntries.get(seconds));
        }
    }

    if (null != remainBottomTime) {
        for (Double seconds : remainBottomTime) {
            remainBottomTimeSerie.add(seconds, depthEntries.get(seconds));
        }
    }

    if (null != decoEntryTime) {
        for (Double seconds : decoEntryTime) {
            decoEntriesSerie.add(seconds, depthEntries.get(seconds));
        }
    }
    return chart;
}

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From source file:com.glaf.core.util.Tools.java

public static String javaColorToCSSColor(Color paramColor) {
    StringBuffer localStringBuffer = new StringBuffer(30);
    localStringBuffer.append("rgb(");
    localStringBuffer.append(paramColor.getRed());
    localStringBuffer.append(',');
    localStringBuffer.append(paramColor.getGreen());
    localStringBuffer.append(',');
    localStringBuffer.append(paramColor.getBlue());
    localStringBuffer.append(')');
    return localStringBuffer.toString();
}

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From source file:ImageProcessing.ImageProcessing.java

public static void processGrayscale(BufferedImage image) {
    //Converts a color image to a Grayscale image.
    for (int i = 0; i < image.getHeight(); i++) {
        for (int j = 0; j < image.getWidth(); j++) {
            int rgb = image.getRGB(j, i);
            Color currentPixel = new Color(rgb, true);
            //Find the average from all the color components for the given pixel.
            int grayLevel = (currentPixel.getRed() + currentPixel.getGreen() + currentPixel.getBlue()) / 3;

            int gray = (grayLevel << 16) + (grayLevel << 8) + grayLevel;
            image.setRGB(j, i, gray);/*from  w ww.  j av  a2s.c  o  m*/
        }
    }
}

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From source file:se.ngm.ditaaeps.EpsRenderer.java

public static boolean isColorDark(Color color) {
    int brightness = Math.max(color.getRed(), color.getGreen());
    brightness = Math.max(color.getBlue(), brightness);
    if (brightness < 200) {
        if (DEBUG)
            System.out.println("Color " + color + " is dark");
        return true;
    }/*w  ww  . j  a va 2  s. co m*/
    if (DEBUG)
        System.out.println("Color " + color + " is not dark");
    return false;
}

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From source file:net.cloudkit.relaxation.CaptchaTest.java

public static void clearNoise(BufferedImage image) {
    final int width = image.getWidth();
    final int height = image.getHeight();

    /*//ww w .ja va  2s .  c o  m
    for (int x = 0; x < width; x++) {
    for (int y = 0; y < height; y++) {
        image.setRGB(x, y, Color.WHITE.getRGB());
    }
    }
    */
    for (int x = image.getMinX(); x < width; x++) {
        for (int y = image.getMinY(); y < height; y++) {

            int point = image.getRGB(x, y);

            // 
            int top = (y > 0) ? image.getRGB(x, y - 1) : -1;
            // ?
            int right = (x < width - 1) ? image.getRGB(x + 1, y) : -1;
            // 
            int bottom = (y < height - 1) ? image.getRGB(x, y + 1) : -1;
            // 
            int left = (x > 0) ? image.getRGB(x - 1, y) : -1;
            // ?
            int topRight = ((x < width - 1) && (y > 0)) ? image.getRGB(x + 1, y - 1) : -1;
            // 
            int topLeft = ((x > 0) && (y > 0)) ? image.getRGB(x - 1, y - 1) : -1;
            // ?
            int bottomRight = ((x < width - 1) && (y < height - 1)) ? image.getRGB(x + 1, y + 1) : -1;
            // 
            int bottomLeft = ((x > 0) && (y < height - 1)) ? image.getRGB(x - 1, y + 1) : -1;

            int i = 0;
            i = (top != -1) ? i + 1 : i;
            i = (right != -1) ? i + 1 : i;
            i = (bottom != -1) ? i + 1 : i;
            i = (left != -1) ? i + 1 : i;

            i = (topRight != -1) ? i + 1 : i;
            i = (topLeft != -1) ? i + 1 : i;
            i = (bottomRight != -1) ? i + 1 : i;
            i = (bottomLeft != -1) ? i + 1 : i;

            // System.out.println("i:" + i + ", top:" + top + ", right:" + right + ", bottom:" + bottom + ", left:" + left + ", topRight:" + topRight + ", topLeft:" + topLeft + ", bottomRight:" + bottomRight + ", bottomLeft:" + bottomLeft);
            if (i < 5) {
                image.setRGB(x, y, Color.WHITE.getRGB());
            }

            /*
            int leftNearby = 0;
            if(left != -1) {
            int secondLeft = (x > 1) ? image.getRGB(x - 2, y) : -1;
            int threeLeft = (x > 2) ? image.getRGB(x - 3, y) : -1;
                    
            leftNearby = ((left == -1) ? 0 : 1) + ((secondLeft == -1) ? 0 : 1) + ((threeLeft == -1) ? 0 : 1);
            }
                    
            int rightNearby = 0;
            if(right != -1) {
            int secondRight = (x + 1 < width - 1) ? image.getRGB(x + 2, y) : -1;
            int threeRight = (x + 2 < width - 1) ? image.getRGB(x + 3, y) : -1;
                    
            rightNearby = ((right == -1) ? 0 : 1) + ((secondRight == -1) ? 0 : 1) + ((threeRight == -1) ? 0 : 1);
            }
                    
            int topNearby = 0;
            if(top != -1) {
            int secondTop = (y > 1) ? image.getRGB(x, y - 2) : -1;
            int threeTop = (y > 2) ? image.getRGB(x, y - 3) : -1;
                    
            topNearby = ((top == -1) ? 0 : 1) + ((secondTop == -1) ? 0 : 1) + ((threeTop == -1) ? 0 : 1);
            }
                    
            int bottomNearby = 0;
            if(bottom != -1) {
            int secondBottom = (y + 1 < height - 1) ? image.getRGB(x, y + 2) : -1;
            int threeBottom = (y + 2 < height - 1) ? image.getRGB(x, y + 3) : -1;
                    
            bottomNearby = ((bottom == -1) ? 0 : 1) + ((secondBottom == -1) ? 0 : 1) + ((threeBottom == -1) ? 0 : 0);
            }
                    
            System.out.println(leftNearby + " " + rightNearby + " " + topNearby + " " + bottomNearby);
            if (leftNearby != 2 && rightNearby != 2 && topNearby != 2 && bottomNearby != 2) {
            image.setRGB(x, y, Color.WHITE.getRGB());
            }
            */

            /*
            System.out.println(point - top);
            System.out.println(point - right);
            System.out.println(point - bottom);
            System.out.println(point - left);
            System.out.println(point - topRight);
            System.out.println(point - topLeft);
            System.out.println(point - bottomRight);
            System.out.println(point - bottomLeft);
            */

            // if (point != top && point != right && point != bottom && point != left && point != topRight && point != topLeft && point != bottomRight && point != bottomLeft) {
            //     image.setRGB(x, y, Color.WHITE.getRGB());
            // }

            /*
            Color color = new Color(image.getRGB(x, y));
            if((color.getBlue() < 120) || ((color.getRed() + color.getGreen() + color.getBlue()) < 50)) { //
            image.setRGB(x, y, Color.WHITE.getRGB());
            } else if((color.getRed() + color.getGreen() + color.getBlue()) < 400) {
            image.setRGB(x, y, Color.BLACK.getRGB());
            }
            */

            Color color = new Color(image.getRGB(x, y));
            if ((color.getRed() + color.getGreen() + color.getBlue()) < 600) {
                image.setRGB(x, y, Color.BLACK.getRGB());
            } else {
                image.setRGB(x, y, Color.WHITE.getRGB());
            }
        }
    }

}

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From source file:org.opensha.commons.util.XMLUtils.java

/**
 * Convenience method for writing a java 'Color' object to XML with the given
 * element name/* w  ww. j a v  a2  s .  com*/
 * 
 * @param parent
 * @param color
 * @param elName
 */
public static void colorToXML(Element parent, Color color, String elName) {
    Element el = parent.addElement(elName);
    el.addAttribute("r", color.getRed() + "");
    el.addAttribute("g", color.getGreen() + "");
    el.addAttribute("b", color.getBlue() + "");
    el.addAttribute("a", color.getAlpha() + "");
}

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