Examples with Pixel org.jwildfire.image.Pixel used on opensource projects

Example 1 with Pixel

use of org.jwildfire.image.Pixel in project JWildfire by thargor6.

the class MonochromeRandomGradientGenerator method generateKeyFrames.

@Override
public List<RGBColor> generateKeyFrames(int pKeyFrameCount) {
    HSLPixel hslPixel = new HSLPixel();
    Pixel rgbPixel = new Pixel();
    List<RGBColor> keyFrames = new ArrayList<RGBColor>();
    hslPixel.saturation = Math.random() * 0.3 + 0.6999;
    hslPixel.hue = Math.random() * Math.random();
    for (int i = 0; i < pKeyFrameCount; i++) {
        hslPixel.luminosity = Math.random() * 0.99;
        HSLTransformer.hsl2rgb(hslPixel, rgbPixel);
        RGBColor col = new RGBColor(rgbPixel.r, rgbPixel.g, rgbPixel.b);
        keyFrames.add(col);
    }
    return keyFrames;
}

Example 2 with Pixel

use of org.jwildfire.image.Pixel in project JWildfire by thargor6.

the class StripesRandomGradientGenerator method createStripeColor.

private RGBColor createStripeColor() {
    HSLPixel hslPixel = new HSLPixel();
    hslPixel.saturation = Math.random() * 0.1 + 0.8999;
    double rnd = Math.random() + Math.random() + Math.random() + Math.random() + Math.random();
    if (rnd > 4.0)
        hslPixel.hue = 0.8 + (rnd - 4.0) / 7.0;
    else if (rnd > 3.0)
        hslPixel.hue = 0.2 + (rnd - 3.0) / 7.0;
    else if (rnd > 2.0)
        hslPixel.hue = 0.0 + (rnd - 2.0) / 7.0;
    else if (rnd > 1.0)
        hslPixel.hue = 0.6 + (rnd - 1.0) / 7.0;
    else
        hslPixel.hue = 0.4 + rnd / 7.0;
    hslPixel.luminosity = Math.random() * 0.1 + 0.8999;
    Pixel rgbPixel = new Pixel();
    HSLTransformer.hsl2rgb(hslPixel, rgbPixel);
    return new RGBColor(rgbPixel.r, rgbPixel.g, rgbPixel.b);
}

Example 3 with Pixel

use of org.jwildfire.image.Pixel in project JWildfire by thargor6.

the class StrongHueRandomGradientGenerator method generateKeyFrames.

@Override
public List<RGBColor> generateKeyFrames(int pKeyFrameCount) {
    HSLPixel hslPixel = new HSLPixel();
    Pixel rgbPixel = new Pixel();
    List<RGBColor> keyFrames = new ArrayList<RGBColor>();
    hslPixel.saturation = Math.random() * 0.1 + 0.8999;
    for (int i = 0; i < pKeyFrameCount; i++) {
        hslPixel.luminosity = Math.random() * 0.90;
        double rnd = Math.random() + Math.random() + Math.random() + Math.random() + Math.random();
        if (rnd > 4.0)
            hslPixel.hue = 0.8 + (rnd - 4.0) / 7.0;
        else if (rnd > 3.0)
            hslPixel.hue = 0.2 + (rnd - 3.0) / 7.0;
        else if (rnd > 2.0)
            hslPixel.hue = 0.0 + (rnd - 2.0) / 7.0;
        else if (rnd > 1.0)
            hslPixel.hue = 0.6 + (rnd - 1.0) / 7.0;
        else
            hslPixel.hue = 0.4 + rnd / 7.0;
        HSLTransformer.hsl2rgb(hslPixel, rgbPixel);
        RGBColor col = new RGBColor(rgbPixel.r, rgbPixel.g, rgbPixel.b);
        keyFrames.add(col);
    }
    return keyFrames;
}

Example 4 with Pixel

use of org.jwildfire.image.Pixel in project JWildfire by thargor6.

the class RGBPalette method monochrome.

public void monochrome(int pStartIdx, int pEndIdx) {
    if (pStartIdx < pEndIdx + 1) {
        Pixel rgbPixel = new Pixel();
        HSLTransformer.HSLPixel hslPixel = new HSLTransformer.HSLPixel();
        double avgHue = 0.0;
        int cnt = 0;
        for (int i = pStartIdx; i <= pEndIdx; i++) {
            RGBColor color = getRawColor(i);
            rgbPixel.setRGB(color.getRed(), color.getGreen(), color.getBlue());
            HSLTransformer.rgb2hsl(rgbPixel, hslPixel);
            avgHue += hslPixel.hue;
            cnt++;
        }
        avgHue /= (double) cnt;
        for (int i = pStartIdx; i <= pEndIdx; i++) {
            RGBColor color = getRawColor(i);
            rgbPixel.setRGB(color.getRed(), color.getGreen(), color.getBlue());
            HSLTransformer.rgb2hsl(rgbPixel, hslPixel);
            hslPixel.hue = avgHue;
            HSLTransformer.hsl2rgb(hslPixel, rgbPixel);
            color.setRed(rgbPixel.r);
            color.setGreen(rgbPixel.g);
            color.setBlue(rgbPixel.b);
            rawColors.put(i, color);
        }
        modified = true;
    }
}

Example 5 with Pixel

use of org.jwildfire.image.Pixel in project JWildfire by thargor6.

the class FlameRenderer method renderStereo3dAnaglyph.

private RenderedFlame renderStereo3dAnaglyph(RenderInfo pRenderInfo) {
    RenderInfo localRenderInfo = pRenderInfo.makeCopy();
    localRenderInfo.setRenderHDR(false);
    localRenderInfo.setRenderZBuffer(false);
    eye = Stereo3dEye.LEFT;
    RenderedFlame leftRender = renderImageNormal(localRenderInfo, 2, 0);
    eye = Stereo3dEye.RIGHT;
    RenderedFlame rightRender = renderImageNormal(localRenderInfo, 2, 1);
    if (flame.isStereo3dSwapSides()) {
        RenderedFlame tmp = leftRender;
        leftRender = rightRender;
        rightRender = tmp;
    }
    Pixel lPixel = new Pixel();
    Pixel rPixel = new Pixel();
    Stereo3dColor leftColor = flame.getAnaglyph3dLeftEyeColor();
    Stereo3dColor rightColor = flame.getAnaglyph3dRightEyeColor();
    SimpleImage leftImg = leftRender.getImage();
    SimpleImage rightImg = rightRender.getImage();
    RenderedFlame mergedRender = new RenderedFlame();
    localRenderInfo.setImageWidth(leftRender.getImage().getImageWidth());
    localRenderInfo.setImageHeight(leftRender.getImage().getImageHeight());
    mergedRender.init(localRenderInfo, flame);
    SimpleImage mergedImg = mergedRender.getImage();
    for (int i = 0; i < mergedImg.getImageHeight(); i++) {
        for (int j = 0; j < mergedImg.getImageWidth(); j++) {
            lPixel.setARGBValue(leftImg.getARGBValue(j, i));
            rPixel.setARGBValue(rightImg.getARGBValue(j, i));
            int mr = leftColor.calculateRed(lPixel.r, lPixel.g, lPixel.b) + rightColor.calculateRed(rPixel.r, rPixel.g, rPixel.b);
            if (mr < 0)
                mr = 0;
            else if (mr > 255)
                mr = 255;
            int mg = leftColor.calculateGreen(lPixel.r, lPixel.g, lPixel.b) + rightColor.calculateGreen(rPixel.r, rPixel.g, rPixel.b);
            if (mg < 0)
                mg = 0;
            else if (mg > 255)
                mg = 255;
            int mb = leftColor.calculateBlue(lPixel.r, lPixel.g, lPixel.b) + rightColor.calculateBlue(rPixel.r, rPixel.g, rPixel.b);
            if (mb < 0)
                mb = 0;
            else if (mb > 255)
                mb = 255;
            mergedImg.setRGB(j, i, mr, mg, mb);
        }
    }
    return mergedRender;
}