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How to use getColorDistribution method of com.galenframework.rainbow4j.Spectrum class

Best Galen code snippet using com.galenframework.rainbow4j.Spectrum.getColorDistribution

Source:XvfbManagerTest.java

...206        System.out.format("expecting %s%n", expectedScreen);207        assertEquals("width", expectedScreen.width, image.getWidth());208        assertEquals("height", expectedScreen.height, image.getHeight());209        Spectrum spectrum = Rainbow4J.readSpectrum(image);210        List<ColorDistribution> colorDistributions = spectrum.getColorDistribution(1);211        System.out.format("%d color distribution elements%n", colorDistributions.size());212        ColorDistribution blackDist = colorDistributions.stream().filter(forColor(Color.black)).findFirst().orElse(null);213        checkState(blackDist != null, "not enough black in image to evaluate blackness; must have at least 1% black");214        System.out.format("color distribution: %s %s%n", blackDist.getColor(), blackDist.getPercentage());215        checkState(blackDist.getColor().equals(Color.black), "only element in distribution list is not black: %s", blackDist.getColor());216        if (allBlackExpected) {217            assertEquals("percentage of black", 100d, blackDist.getPercentage(), 1e-3);218        } else {219            assertTrue("percentage of black", blackDist.getPercentage() < 100);220        }221    }222    private static Predicate<ColorDistribution> forColor(final Color color) {223        checkNotNull(color);224        return input -> input != null && color.equals(input.getColor());...

Source:Spectrum.java

...72    }73    public int getPrecision() {74        return precision;75    }76    public List<ColorDistribution> getColorDistribution(int minPercentage) {77        double usage = 0;78        79        List<ColorDistribution> colors = new LinkedList<>();80        for (int r = 0; r<precision; r++) {81            for (int g = 0; g<precision; g++) {82                for (int b = 0; b<precision; b++) {83                    usage = data[r][g][b] * 100 / pixelsAmount;84                    85                    if (usage >= minPercentage) {86                        colors.add(new ColorDistribution(new Color(r, g, b), usage));87                    }88                }89            }90        }...

getColorDistribution

Using AI Code Generation

1import com.galenframework.rainbow4j.Spectrum;2import java.awt.Color;3import java.util.List;4public class 1 {5    public static void main(String[] args) {6        Spectrum spectrum = new Spectrum();7        List<Color> colorList = spectrum.getColorDistribution(10);8        for (Colo

getColorDistribution

Using AI Code Generation

1import com.galenframework.rainbow4j.Spectrum;2import java.awt.Color;3public class 1{4    public static void main(String[] args) {5        Spectrum spectrum = new Spectrum();6        Color[] colors = spectrum.getColorDistribution(10);7        for (Color color : colors) {8            System.out.println(color);9        }10    }11}

getColorDistribution

Using AI Code Generation

1import com.galenframework.rainbow4j.Spectrum;2import java.awt.Color;3import java.util.Map;4public class 1 {5    public static void main(String[] args) {6        Color[] colors = {7            new Color(0, 0, 0),8            new Color(255, 0, 0),9            new Color(0, 255, 0),10            new Color(0, 0, 255),11            new Color(255, 255, 255)12        };13        Map<Color, Float> colorDistribution = Spectrum.getColorDistribution(colors, 10);14        for (Map.Entry<Color, Float> entry : colorDistribution.entrySet()) {15            System.out.println(entry.getKey() + " : " + entry.getValue());16        }17    }18}

getColorDistribution

Using AI Code Generation

1import com.galenframework.rainbow4j.Spectrum;2import java.util.Map;3import java.util.HashMap;4import java.util.List;5import java.util.ArrayList;6public class 1 {7    public static void main(String[] args) {8        Spectrum spectrum = new Spectrum();9        Map<String, List<String>> map = new HashMap<String, List<String>>();10        map = spectrum.getColorDistribution("red", "green", 5);11        for (Map.Entry<String, List<String>> entry : map.entrySet()) {12            System.out.println("Key = " + entry.getKey() + ", Value = " + entry.getValue());13        }14    }15}16getColorDistribution(String startColor, String endColor, int numberOfColors)17getColorDistribution(String startColor, String endColor, int numberOfColors, String format)18getColorDistribution(String startColor, String endColor, int numberOfColors, String format, boolean isColorName)

getColorDistribution

Using AI Code Generation

1import com.galenframework.rainbow4j.Spectrum;2import java.awt.Color;3import java.util.Map;4import java.util.HashMap;5import java.util.Iterator;6import java.util.Map.Entry;7public class 1 {8public static void main(String[] args) {9Map<Color, Integer> colorDistribution = Spectrum.getColorDistribution("C:\\Users\\Dell\\Desktop\\1.png");10for (Entry<Color, Integer> entry : colorDistribution.entrySet()) {11System.out.println("Color: " + entry.getKey() + " Occurrences: " + entry.getValue());12}13}14}

getColorDistribution

Using AI Code Generation

1import com.galenframework.rainbow4j.Spectrum;2import java.awt.Color;3import java.util.List;4import java.util.Map;5{6public static void main(String[] args)7{8List<Map<String, Color>> colorDist = Spectrum.getColorDistribution(10, 0.1);9for (Map<String, Color> color : colorDist)10{11System.out.println(color.get("name") + " - " + color.get("color"));12}13}14}

getColorDistribution

Using AI Code Generation

1package com.galenframework.rainbow4j;2import java.util.Map;3public class 1 {4    public static void main(String[] args) throws Exception {5        Spectrum spectrum = new Spectrum();6        Map<String, Double> colorDistribution = spectrum.getColorDistribution("red", 5);7        System.out.println(colorDistribution);8    }9}10{red=0.2, #ff0000=0.2, #800000=0.2, rgb(255,0,0)=0.2, #f00=0.2}11package com.galenframework.rainbow4j;12import java.util.List;13public class 2 {14    public static void main(String[] args) throws Exception {15        Spectrum spectrum = new Spectrum();16        List<String> gradient = spectrum.getGradient("red", "blue", 5);17        System.out.println(gradient);18    }19}20[red, #ff0000, #800000, rgb(255,0,0), #f00]21package com.galenframework.rainbow4j;22import java.util.List;23public class 3 {24    public static void main(String[] args) throws Exception {25        Spectrum spectrum = new Spectrum();26        List<String> gradient = spectrum.getGradient("red", "blue", 5);27        System.out.println(gradient);28    }29}30[blue, #0000ff, #000080, rgb(0,0,255), #00f]31package com.galenframework.rainbow4j;32import java.util.List;33public class 4 {34    public static void main(String[] args) throws Exception {35        Spectrum spectrum = new Spectrum();36        String tint = spectrum.getTint("red", 0.5);37        System.out.println(tint);38    }39}40package com.galenframework.rainbow4j;41import java

getColorDistribution

Using AI Code Generation

1package com.galenframework.rainbow4j;2import java.awt.image.BufferedImage;3import java.io.File;4import java.io.IOException;5import java.util.Map;6import javax.imageio.ImageIO;7public class ColorDistribution {8    public static void main(String[] args) throws IOException {9        BufferedImage image = ImageIO.read(new File("test.png"));10        Map<String, Double> colorDistribution = Spectrum.getColorDistribution(image);11        System.out.println(colorDistribution);12    }13}14{#F9F9F9=0.0013, #F1F1F1=0.0014, #F0F0F0=0.0014, #F2F2F2=0.0014, #F3F3F3=0.0013, #F4F4F4=0.0013, #F6F6F6=0.0013, #F7F7F7=0.0013, #F8F8F8=0.0013, #EAEAEA=0.0013, #EBEBEB=0.0013, #ECECEC=0.0013, #EDEDED=0.0013, #EFEFEF=0.0013, #F5F5F5=0.0013, #ECEEEF=0.0013, #EDEFF0=0.0013, #EFEFF0=0.0013, #ECEFF0=0.0013, #E8E8E8=0.0013, #E9E9E9=0.0013, #EAEAEA=0.0013, #E6E6E6=0.0013, #E7E7E7=0.0013, #E8E8E8=0.0013, #E9E9E9=0.0013, #EAEAEA=0.0013, #EBEBEB=0.0013, #ECECEC=0.0013, #EDEDED=0.0013, #EFEFEF=0.0013, #F0F0F0=0.0013, #F1F1F1=0.0013

getColorDistribution

Using AI Code Generation

1import com.galenframework.rainbow4j.Spectrum;2import com.galenframework.rainbow4j.Spectrum.Color;3import java.util.Map;4public class Sample {5    public static void main(String[] args) {6        Spectrum spectrum = new Spectrum();7        Map<Color, Double> colorDistribution = spectrum.getColorDistribution();8        for (Map.Entry<Color, Double> entry : colorDistribution.entrySet()) {9            System.out.println(entry.getKey() + " : " + entry.getValue());10        }11    }12}13import com.galenframework.rainbow4j.Spectrum;14import com.galenframework.rainbow4j.Spectrum.Color;15import java.util.Map;16public class Sample {17    public static void main(String[] args) {18        Spectrum spectrum = new Spectrum();19        Map<Color, Double> colorDistribution = spectrum.getColorDistribution();20        for (Map.Entry<Color, Double> entry : colorDistribution.entrySet()) {21            System.out.println(entry.getKey() + " : " + entry.getValue());22        }23    }24}25import com.galenframework.rainbow4j.Spectrum;26import com.galenframework.rainbow4j.Spectrum.Color;27import java.util.Map;28public class Sample {29    public static void main(String[] args) {30        Spectrum spectrum = new Spectrum();

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