Example usage for com.badlogic.gdx.graphics Pixmap Pixmap

Introduction

In this page you can find the example usage for com.badlogic.gdx.graphics Pixmap Pixmap.

Prototype

public Pixmap(byte[] encodedData, int offset, int len) 

Source Link

Document

Creates a new Pixmap instance from the given encoded image data.

Usage

From source file:mobi.shad.s3lib.gfx.node.pixmap.filter.FxNoise.java

License:Apache License

/**
 *
 *///from  ww  w .  j av  a  2  s  . c o m
@Override
protected void processLocal() {

    if (formGui != null) {
        noiseRed = formGui.getInt("FxNoiseNoiseRed");
        noiseGreen = formGui.getInt("FxNoiseNoiseGreen");
        noiseBlue = formGui.getInt("FxNoiseNoiseBlue");
        seed = formGui.getInt("FxNoiseNoiseSeed");
    }
    if (data.pixmap == null) {
        data.pixmap = new Pixmap(S3Constans.proceduralTextureSizeHight, S3Constans.proceduralTextureSizeHight,
                Pixmap.Format.RGBA8888);
        data.pixmap.setColor(Color.RED);
        data.pixmap.fill();
        data.texture = null;

    }
    data.type = Data.Type.EFFECT_2D;
    Noise.setSeed(seed);
    Noise.generate(data.pixmap, noiseRed, noiseGreen, noiseBlue);
    data.textureChange = true;
}

---

From source file:mobi.shad.s3lib.gfx.node.pixmap.filter.FxNoiseGrey.java

License:Apache License

/**
 *
 *///from  ww w  . ja v a2 s. c  o m
@Override
protected void processLocal() {

    if (formGui != null) {
        noiseGrey = formGui.getInt("FxNoiseGreyNoise");
        seed = formGui.getInt("FxNoiseGreyNoiseSeed");
    }
    if (data.pixmap == null) {
        data.pixmap = new Pixmap(S3Constans.proceduralTextureSizeHight, S3Constans.proceduralTextureSizeHight,
                Pixmap.Format.RGBA8888);
        data.pixmap.setColor(Color.RED);
        data.pixmap.fill();
        data.texture = null;
    }
    data.type = Data.Type.EFFECT_2D;
    NoiseGrey.setSeed(seed);
    NoiseGrey.generate(data.pixmap, noiseGrey);
    data.textureChange = true;
}

---

From source file:mobi.shad.s3lib.gfx.node.pixmap.filter.FxNormals.java

License:Apache License

/**
 *
 *///ww w .j a  v  a 2 s.  co  m
@Override
protected void processLocal() {
    if (formGui != null) {
        amplify = formGui.getInt("FxNormalsAmplify");
    }
    if (data.pixmap == null) {
        data.pixmap = new Pixmap(S3Constans.proceduralTextureSizeHight, S3Constans.proceduralTextureSizeHight,
                Pixmap.Format.RGBA8888);
        data.pixmap.setColor(Color.RED);
        data.pixmap.fill();
        data.texture = null;
    }
    data.type = Data.Type.EFFECT_2D;
    Normals.generate(data.pixmap, amplify);
    data.textureChange = true;
}

---

From source file:mobi.shad.s3lib.gfx.node.pixmap.filter.FxThreshold.java

License:Apache License

/**
 *
 *///from w  w  w.  j  av a  2  s  .c  o  m
@Override
protected void processLocal() {

    if (formGui != null) {
        threshold = formGui.getInt("FxThresholdThreshold");
        ratio = formGui.getInt("FxThresholdRatio");
        mode = formGui.getInt("FxThresholdMode");
    }
    if (data.pixmap == null) {
        data.pixmap = new Pixmap(S3Constans.proceduralTextureSizeHight, S3Constans.proceduralTextureSizeHight,
                Pixmap.Format.RGBA8888);
        data.pixmap.setColor(Color.RED);
        data.pixmap.fill();
        data.texture = null;
    }
    data.type = Data.Type.EFFECT_2D;
    Threshold.generate(data.pixmap, threshold, ratio, mode);
    data.textureChange = true;
}

---

From source file:mobi.shad.s3lib.gfx.node.pixmap.procedural.FxCell.java

License:Apache License

/**
 *
 *//*from   ww w. ja v a  2  s  .c om*/
@Override
protected void processLocal() {

    if (formGui != null) {
        regularity = formGui.getInt("FxCellRegularity");
        density = formGui.getInt("FxCellDensity");
        seed = formGui.getInt("FxCellSeed");
        color = formGui.getColor("FxCellColor");
        chessboard = formGui.getInt("FxCellChessboard");
        pattern = formGui.getInt("FxCellPattern");
    }
    if (data.pixmap == null) {
        data.pixmap = new Pixmap(S3Constans.proceduralTextureSizeHight, S3Constans.proceduralTextureSizeHight,
                Pixmap.Format.RGBA8888);
        data.pixmap.setColor(Color.BLACK);
        data.pixmap.fill();
        data.texture = null;
    }
    data.type = Data.Type.EFFECT_2D;
    Cell.setSeed(seed);
    Cell.generate(data.pixmap, regularity, density, color, pattern, chessboard);
    data.textureChange = true;
}

---

From source file:mobi.shad.s3lib.gfx.node.pixmap.procedural.FxJulia.java

License:Apache License

/**
 *
 *///  w ww. j a  v  a  2s.  c o m
@Override
protected void processLocal() {

    if (formGui != null) {
        xCenter = formGui.getFloat("FxJuliaXCenter");
        yCenter = formGui.getFloat("FxJuliaYCenter");
        xSize = formGui.getFloat("FxJuliaXSize");
        ySize = formGui.getFloat("FxJuliaYSize");
        xIterations = formGui.getFloat("FxJuliaXIterations");
        yIterations = formGui.getFloat("FxJuliaYIterations");
        iterations = formGui.getInt("FxJuliaIterations");
    }
    if (data.pixmap == null) {
        data.pixmap = new Pixmap(S3Constans.proceduralTextureSizeHight, S3Constans.proceduralTextureSizeHight,
                Pixmap.Format.RGBA8888);
        data.pixmap.setColor(Color.BLACK);
        data.pixmap.fill();
        data.texture = null;
    }
    data.type = Data.Type.EFFECT_2D;
    Julia.generate(data.pixmap, xCenter, yCenter, xSize, ySize, xIterations, yIterations, iterations);
    data.textureChange = true;
}

---

From source file:mobi.shad.s3lib.gfx.node.pixmap.procedural.FxManderbrot.java

License:Apache License

/**
 *
 *///from ww w . java2  s . c om
@Override
protected void processLocal() {

    if (formGui != null) {
        fractalType = formGui.getInt("FxManderbrotFractalType");
        xCenter = formGui.getFloat("FxManderbrotXCenter");
        yCenter = formGui.getFloat("FxManderbrotYCenter");
        xSize = formGui.getFloat("FxManderbrotXSize");
        ySize = formGui.getFloat("FxManderbrotYSize");
        iterations = formGui.getInt("FxManderbrotIterations");
    }
    if (data.pixmap == null) {
        data.pixmap = new Pixmap(S3Constans.proceduralTextureSizeHight, S3Constans.proceduralTextureSizeHight,
                Pixmap.Format.RGBA8888);
        data.pixmap.setColor(Color.BLACK);
        data.pixmap.fill();
        data.texture = null;
    }
    data.type = Data.Type.EFFECT_2D;

    switch (fractalType) {
    default:
        Mandelbrot.generate(data.pixmap, xCenter, yCenter, xSize, ySize, iterations);
        break;
    case 1:
        Mandelbrot2.generate(data.pixmap, xCenter, yCenter, xSize, ySize, iterations);
        break;
    case 2:
        Mandelbrot3.generate(data.pixmap, xCenter, yCenter, xSize, ySize, iterations);
        break;
    case 3:
        Mandelbrot4.generate(data.pixmap, xCenter, yCenter, xSize, ySize, iterations);
        break;
    case 4:
        Mandelbrot5.generate(data.pixmap, xCenter, yCenter, xSize, ySize, iterations);
        break;
    }
    data.textureChange = true;
}

---

From source file:mobi.shad.s3lib.gfx.node.pixmap.procedural.FxPerlinNoise.java

License:Apache License

/**
 *
 *///w w w  . j a  va  2 s .c  om
@Override
protected void processLocal() {

    if (formGui != null) {
        perlinType = formGui.getInt("FxPerlinNoiseType");
        amplitude = formGui.getFloat("FxPerlinNoiseAmplitude");
        frequency = formGui.getFloat("FxPerlinNoiseFrequency");
        octaves = formGui.getInt("FxPerlinNoiseOctaves");
    }
    if (data.pixmap == null) {
        data.pixmap = new Pixmap(S3Constans.proceduralTextureSizeHight, S3Constans.proceduralTextureSizeHight,
                Pixmap.Format.RGBA8888);
        data.pixmap.setColor(Color.BLACK);
        data.pixmap.fill();
        data.texture = null;
    }
    data.type = Data.Type.EFFECT_2D;

    switch (perlinType) {
    default:
        PerlinNoise2D.generate(data.pixmap, amplitude, frequency, octaves);
        break;
    case 1:
        PerlinNoise2Dv2.generate(data.pixmap, amplitude, frequency, octaves);
        break;
    case 2:
        PerlinNoise1D.generate(data.pixmap, amplitude, frequency, octaves);
        break;
    }
    data.textureChange = true;
}

---

From source file:mobi.shad.s3lib.gfx.node.pixmap.procedural.FxPerlinNoiseColor.java

License:Apache License

/**
 *
 *///w  w  w  .j a va 2 s. co  m
@Override
protected void processLocal() {

    if (formGui != null) {
        octave = formGui.getInt("FxTexturePerlinNoiseOctave");
        colorMode = formGui.getInt("FxTexturePerlinNoiseColor");
        frequence = formGui.getInt("FxTexturePerlinNoiseFrequence");
    }

    if (data.pixmap == null) {
        data.pixmap = new Pixmap(S3Constans.proceduralTextureSize, S3Constans.proceduralTextureSize,
                Pixmap.Format.RGBA8888);
    }
    int width = data.pixmap.getWidth();
    int height = data.pixmap.getHeight();

    for (int y = 0; y < height; y++) {
        for (int x = 0; x < width; x++) {
            int fastNoise = PerlinNoise.fastNoise(x, y, 128, frequence, octave);
            Color col = GradientUtil.getColorPalleteInt(fastNoise, colorMode);
            data.pixmap.drawPixel(x, y, Color.rgba8888(col));
        }
    }
    data.textureChange = true;
}

---

From source file:mobi.shad.s3lib.gfx.node.pixmap.procedural.FxTextureLoader.java

License:Apache License

/**
 *
 *//*from   w  w w.  ja v a 2s . c o  m*/
@Override
protected void processLocal() {
    if (formGui != null) {
        fileTextureName = formGui.getString("FxTextureLoaderFile");
    }
    data.type = Data.Type.EFFECT_2D;
    if (data.pixmap == null) {
        Pixmap px = S3ResourceManager.getPixmap(fileTextureName, S3Constans.textureImageSizeHight);
        data.pixmap = new Pixmap(px.getWidth(), px.getHeight(), px.getFormat());
        data.pixmap.drawPixmap(px, 0, 0);
    } else {
        data.pixmap.drawPixmap(S3ResourceManager.getPixmap(fileTextureName, data.pixmap.getWidth()), 0, 0);
    }
    data.texture = null;
    data.textureChange = true;
}

---

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