Examples with RGBColor org.jwildfire.create.tina.palette.RGBColor used on opensource projects

Example 11 with RGBColor

use of org.jwildfire.create.tina.palette.RGBColor in project JWildfire by thargor6.

the class GradientOverlay method pasteRange.

public void pasteRange(RGBPalette pGradient) {
    if (currClipboard != null && currClipboard.length > 0) {
        for (int i = getFrom(); (i <= getTo()) && ((i - getFrom()) < currClipboard.length); i++) {
            RGBColor color = currClipboard[i - getFrom()];
            pGradient.setColor(i, color.getRed(), color.getGreen(), color.getBlue());
        }
    }
}

Example 12 with RGBColor

use of org.jwildfire.create.tina.palette.RGBColor in project JWildfire by thargor6.

the class GradientOverlay method fadeAll.

public void fadeAll(RGBPalette pGradient) {
    // getFrom();
    int startIdx = 0;
    // getTo();
    int endIdx = GRADIENT_SIZE - 1;
    for (int i = startIdx; i <= endIdx; i++) {
        RGBColor color = pGradient.getRawColor(i);
        if (color.getRed() > 0 || color.getGreen() > 0 || color.getBlue() > 0 || i == endIdx) {
            if (startIdx < i) {
                pGradient.fadeRange(startIdx, i);
                startIdx = i;
            }
        }
    }
}

Example 13 with RGBColor

use of org.jwildfire.create.tina.palette.RGBColor in project JWildfire by thargor6.

the class MapGradientWriter method getGradientAsMap.

public String getGradientAsMap(RGBPalette pGradient) {
    StringBuilder sb = new StringBuilder();
    for (int i = 0; i < RGBPalette.PALETTE_SIZE; i++) {
        RGBColor color = pGradient.getRawColor(i);
        sb.append(alignColValue(color.getRed()));
        sb.append(" ");
        sb.append(alignColValue(color.getGreen()));
        sb.append(" ");
        sb.append(alignColValue(color.getBlue()));
        if (i == 0) {
            sb.append(" \"");
            sb.append(pGradient.getFlam3Name());
            sb.append("\", created with " + Tools.APP_TITLE + " " + Tools.APP_VERSION);
        }
        sb.append("\n");
    }
    return sb.toString();
}

Example 14 with RGBColor

use of org.jwildfire.create.tina.palette.RGBColor in project JWildfire by thargor6.

the class UgrGradientReader method parsePalette.

private void parsePalette(RGBPalette pPalette, String pUgr) {
    Map<Integer, RGBColor> colors = new HashMap<Integer, RGBColor>();
    StringTokenizer tokenizer = new StringTokenizer(pUgr, " \n\r");
    Pixel pixel = new Pixel();
    while (tokenizer.hasMoreElements()) {
        String token = tokenizer.nextToken();
        String nextToken;
        if (token.startsWith("title=")) {
            StringTokenizer lineTokenizer = new StringTokenizer(token, "\"");
            if (lineTokenizer.hasMoreElements()) {
                lineTokenizer.nextElement();
                if (lineTokenizer.hasMoreElements()) {
                    pPalette.setFlam3Name((String) lineTokenizer.nextElement());
                }
            }
        } else if (token.startsWith("index=") && tokenizer.hasMoreElements() && (nextToken = tokenizer.nextToken()).startsWith("color=")) {
            int index = Integer.parseInt(token.substring(6, token.length()));
            int colorValue = Integer.parseInt(nextToken.substring(6, nextToken.length()));
            pixel.setARGBValue(colorValue);
            RGBColor color = new RGBColor(pixel.b, pixel.g, pixel.r);
            colors.put(index, color);
        }
    }
    boolean doInterpolate = colors.size() < 256;
    boolean doSmooth = pUgr.contains("smooth=yes");
    final int maxIdx = 399;
    if (doInterpolate) {
        if (colors.get(0) == null) {
            colors.put(0, new RGBColor(0, 0, 0));
        }
        if (colors.get(maxIdx) == null) {
            colors.put(maxIdx, new RGBColor(0, 0, 0));
        }
    } else {
        RGBColor lastColor = new RGBColor(0, 0, 0);
        for (int i = 0; i <= maxIdx; i++) {
            RGBColor color = colors.get(i);
            if (color == null) {
                colors.put(i, lastColor);
            } else {
                lastColor = color;
            }
        }
    }
    pPalette.setColors(colors, doInterpolate, doSmooth);
}

Example 15 with RGBColor

use of org.jwildfire.create.tina.palette.RGBColor in project JWildfire by thargor6.

the class ImgPaletteReader method readPaletteFromMapData.

public List<RGBPalette> readPaletteFromMapData(String pMapData, String pFilename) throws Exception {
    List<RGBPalette> res = new ArrayList<RGBPalette>();
    RGBPalette gradient = new RGBPalette();
    res.add(gradient);
    gradient.setFlam3Name(new File(pFilename).getName());
    SimpleImage img = new ImageReader().loadImage(pFilename);
    if (img.getImageWidth() > 0 && img.getImageHeight() > 0) {
        Map<Integer, RGBColor> colors = new HashMap<Integer, RGBColor>();
        Pixel rgbPixel = new Pixel();
        for (int i = 0; i < img.getImageWidth(); i++) {
            rgbPixel.setARGBValue(img.getARGBValue(i, 0));
            RGBColor color = new RGBColor(rgbPixel.r, rgbPixel.g, rgbPixel.b);
            colors.put(i, color);
        }
        gradient.setColors(colors, false, false);
    }
    return res;
}