Package flash.swf.types

Examples of flash.swf.types.Gradient

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        return s;
    }

    private Gradient decodeGradient(int shape, int filltype) throws IOException
    {
        Gradient gradient = (filltype == FillStyle.FILL_FOCAL_RADIAL_GRADIENT)? new FocalGradient() : new Gradient();
        r.syncBits();
        gradient.spreadMode = r.readUBits( 2 );
        gradient.interpolationMode = r.readUBits( 2 );
        int count = r.readUBits( 4 );
        gradient.records = new GradRecord[count];
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        return matrix;
    }

    private Gradient parseGradient(String s, boolean hasAlpha)
    {
        Gradient gradient = new Gradient(); // todo - support focal

        // todo add error checking
        //    count must be 1..8
        //    number of parts must be even
        //    ratio must be 0..255
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        fs = new FillStyle();
        fs.matrix = MatrixBuilder.build(gt);

        fs.type = FillStyle.FILL_LINEAR_GRADIENT;

                fs.gradient = new Gradient();
                fs.gradient.records = new GradRecord[2];
        fs.gradient.records[0] = new GradRecord(0, SwfUtils.colorToInt(gp.getColor1())); //from left
        fs.gradient.records[1] = new GradRecord(255,  SwfUtils.colorToInt(gp.getColor2())); //to right
      }
      else if (paint instanceof LinearGradientPaint)
      {
        LinearGradientPaint lgp = (LinearGradientPaint)paint;
                Point2D start = lgp.getStartPoint();
        Point2D end = lgp.getEndPoint();

        AffineTransform gt = objectBoundingBoxTransform(start, end, width, height, width, height);

        fs = new FillStyle();
        fs.matrix = MatrixBuilder.build(gt);

        Color[] colors = lgp.getColors();
        float[] ratios = lgp.getFractions();

        if (colors.length == 0 || colors.length != ratios.length) //Invalid fill so we skip
        {
          return null;
        }
        else if (colors.length == 1) //Solid fill
        {
          return new FillStyle(SwfUtils.colorToInt(colors[0]));
        }
        else
        {
          fs.type = FillStyle.FILL_LINEAR_GRADIENT;

          //Maximum of 8 gradient control points records
          int len = ratios.length;
          if (len > 8)
            len = 8;
                    fs.gradient = new Gradient();
                    fs.gradient.records = new GradRecord[len];

          for (int i = 0; i < len; i++)
          {
            fs.gradient.records[i] = new GradRecord((int)Math.rint(255 * ratios[i]), SwfUtils.colorToInt(colors[i]));
          }

        }
      }
      else if (paint instanceof RadialGradientPaint)
      {
        RadialGradientPaint rgp = (RadialGradientPaint)paint;

        //Note: Flash doesn't support the focal point of a radial gradient
        //Point2D cp = rgp.getCenterPoint();
        //Point2D fp = rgp.getFocusPoint();
        double diameter = rgp.getRadius() * 2.0;
        double outerX = diameter * rgp.getTransform().getScaleX();
        double outerY = diameter * rgp.getTransform().getScaleY();

        AffineTransform gt = objectBoundingBoxTransform(null, null, width, height, outerX, outerY);
        fs = new FillStyle();
        fs.matrix = MatrixBuilder.build(gt);

        fs.type = FillStyle.FILL_RADIAL_GRADIENT;

        Color[] colors = rgp.getColors();
        float[] ratios = rgp.getFractions();

                fs.gradient = new Gradient();
                fs.gradient.records = new GradRecord[ratios.length <= 8 ? ratios.length : 8];
        for (int i = 0; i < ratios.length && i < 8; i++)
        {
          fs.gradient.records[i] = new GradRecord((int)Math.rint(255 * ratios[i]), SwfUtils.colorToInt(colors[i]));
        }
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    protected FillStyle createFillStyle(LinearGradientFillNode node, Rect bounds)
    {
        FillStyle fs = new FillStyle();
        fs.type = FillStyle.FILL_LINEAR_GRADIENT;
        fs.matrix = TypeHelper.linearGradientMatrix(node, bounds);
        Gradient gradient = new Gradient();
        populateGradient(gradient, node.entries, node.interpolationMethod, node.spreadMethod);
        fs.gradient = gradient;

        return fs;
    }
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    protected FillStyle createFillStyle(LinearGradientStrokeNode node, Rect bounds)
    {
        FillStyle fs = new FillStyle();
        fs.type = FillStyle.FILL_LINEAR_GRADIENT;
        fs.matrix = TypeHelper.linearGradientMatrix(node, bounds);
        Gradient gradient = new Gradient();
        populateGradient(gradient, node.entries, node.interpolationMethod, node.spreadMethod);
        fs.gradient = gradient;

        return fs;
    }
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        return s;
    }

    private Gradient decodeGradient(int shape, int filltype) throws IOException
    {
        Gradient gradient = (filltype == FillStyle.FILL_FOCAL_RADIAL_GRADIENT)? new FocalGradient() : new Gradient();
        r.syncBits();
        gradient.spreadMode = r.readUBits( 2 );
        gradient.interpolationMode = r.readUBits( 2 );
        int count = r.readUBits( 4 );
        gradient.records = new GradRecord[count];
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        return matrix;
    }

    private Gradient parseGradient(String s, boolean hasAlpha)
    {
        Gradient gradient = new Gradient(); // todo - support focal

        // todo add error checking
        //    count must be 1..8
        //    number of parts must be even
        //    ratio must be 0..255
View Full Code Here
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        fs = new FillStyle();
        fs.matrix = MatrixBuilder.build(gt);

        fs.type = FillStyle.FILL_LINEAR_GRADIENT;

                fs.gradient = new Gradient();
                fs.gradient.records = new GradRecord[2];
        fs.gradient.records[0] = new GradRecord(0, SwfUtils.colorToInt(gp.getColor1())); //from left
        fs.gradient.records[1] = new GradRecord(255,  SwfUtils.colorToInt(gp.getColor2())); //to right
      }
      else if (paint instanceof LinearGradientPaint)
      {
        LinearGradientPaint lgp = (LinearGradientPaint)paint;
                Point2D start = lgp.getStartPoint();
        Point2D end = lgp.getEndPoint();

        AffineTransform gt = objectBoundingBoxTransform(start, end, width, height, width, height);

        fs = new FillStyle();
        fs.matrix = MatrixBuilder.build(gt);

        Color[] colors = lgp.getColors();
        float[] ratios = lgp.getFractions();

        if (colors.length == 0 || colors.length != ratios.length) //Invalid fill so we skip
        {
          return null;
        }
        else if (colors.length == 1) //Solid fill
        {
          return new FillStyle(SwfUtils.colorToInt(colors[0]));
        }
        else
        {
          fs.type = FillStyle.FILL_LINEAR_GRADIENT;

          //Maximum of 8 gradient control points records
          int len = ratios.length;
          if (len > 8)
            len = 8;
                    fs.gradient = new Gradient();
                    fs.gradient.records = new GradRecord[len];

          for (int i = 0; i < len; i++)
          {
            fs.gradient.records[i] = new GradRecord((int)Math.rint(255 * ratios[i]), SwfUtils.colorToInt(colors[i]));
          }

        }
      }
      else if (paint instanceof RadialGradientPaint)
      {
        RadialGradientPaint rgp = (RadialGradientPaint)paint;

        //Note: Flash doesn't support the focal point of a radial gradient
        //Point2D cp = rgp.getCenterPoint();
        //Point2D fp = rgp.getFocusPoint();
        double diameter = rgp.getRadius() * 2.0;
        double outerX = diameter * rgp.getTransform().getScaleX();
        double outerY = diameter * rgp.getTransform().getScaleY();

        AffineTransform gt = objectBoundingBoxTransform(null, null, width, height, outerX, outerY);
        fs = new FillStyle();
        fs.matrix = MatrixBuilder.build(gt);

        fs.type = FillStyle.FILL_RADIAL_GRADIENT;

        Color[] colors = rgp.getColors();
        float[] ratios = rgp.getFractions();

                fs.gradient = new Gradient();
                fs.gradient.records = new GradRecord[ratios.length <= 8 ? ratios.length : 8];
        for (int i = 0; i < ratios.length && i < 8; i++)
        {
          fs.gradient.records[i] = new GradRecord((int)Math.rint(255 * ratios[i]), SwfUtils.colorToInt(colors[i]));
        }
View Full Code Here
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Related Classes of flash.swf.types.Gradient

  • com.adobe.fxg.swf.FXG2SWFTranscoder
  • flash.swf.builder.types.FillStyleBuilder
  • flash.swf.TagDecoder
  • flash.swf.tools.SwfxParser
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