Examples of DropShadowFilter

flash.swf.types.DropShadowFilter
A value object for drop shadow filter data. @author Roger Gonzalez
org.apache.flex.swf.types.DropShadowFilter
The Drop Shadow filter is based on the same median filter as the blur filter, but the filter is applied only on the alpha color channel to obtain a shadow pixel plane. The angle parameter is in radians. With angle set to 0, the shadow shows on the right side of the object. The distance is measured in pixels. The shadow pixel plane values are interpolated bilinearly if sub-pixel values are used.
The strength of the shadow normalized is 1.0 in fixed point. The strength value is applied by multiplying each value in the shadow pixel plane.
Various compositing options are available for the drop shadow to support both inner and outer shadows in regular or knockout modes.

Examples of flash.swf.types.DropShadowFilter

        return filters;
    }


    private DropShadowFilter decodeDropShadowFilter() throws IOException
    {
        DropShadowFilter f = new DropShadowFilter();
        f.color = decodeRGBA( r );
        f.blurX = r.readSI32();
        f.blurY = r.readSI32();
        f.angle = r.readSI32();
        f.distance = r.readSI32();

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Examples of flash.swf.types.DropShadowFilter

                filters.add(filter);
            }
            else if (f instanceof DropShadowFilterNode)
            {
                DropShadowFilterNode node = (DropShadowFilterNode)f;
                DropShadowFilter filter = createDropShadowFilter(node);
                filters.add(filter);
            }
            else if (f instanceof GlowFilterNode)
            {
                GlowFilterNode node = (GlowFilterNode)f;

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Examples of flash.swf.types.DropShadowFilter

        return filter;
    }


    protected DropShadowFilter createDropShadowFilter(DropShadowFilterNode node)
    {
        DropShadowFilter filter = new DropShadowFilter();
        filter.color = TypeHelper.colorARGB(node.color, node.alpha);
        filter.angle = TypeHelper.fixed(node.angle*Math.PI/180.0);
        filter.blurX = TypeHelper.fixed(node.blurX);
        filter.blurY = TypeHelper.fixed(node.blurY);
        filter.distance = TypeHelper.fixed(node.distance);

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Examples of flash.swf.types.DropShadowFilter

        return filters;
    }


    private DropShadowFilter decodeDropShadowFilter() throws IOException
    {
        DropShadowFilter f = new DropShadowFilter();
        f.color = decodeRGBA( r );
        f.blurX = r.readSI32();
        f.blurY = r.readSI32();
        f.angle = r.readSI32();
        f.distance = r.readSI32();

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Examples of org.apache.flex.swf.types.DropShadowFilter

        return filter;
    }


    private DropShadowFilter readDropShadowFilter()
    {
        final DropShadowFilter filter = new DropShadowFilter();
        filter.setDropShadowColor(readRGBA());
        filter.setBlurX(bitStream.readFIXED());
        filter.setBlurY(bitStream.readFIXED());
        filter.setAngle(bitStream.readFIXED());
        filter.setDistance(bitStream.readFIXED());
        filter.setStrength(bitStream.readFIXED8());
        filter.setInnerShadow(bitStream.readBit());
        filter.setKnockout(bitStream.readBit());
        filter.setCompositeSource(bitStream.readBit());
        filter.setPasses(bitStream.readUB(5));
        return filter;
    }

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Examples of org.apache.flex.swf.types.DropShadowFilter

                filters.add(rec);
            }
            else if (f instanceof DropShadowFilterNode)
            {
                DropShadowFilterNode node = (DropShadowFilterNode)f;
                DropShadowFilter filter = createDropShadowFilter(node);
                Filter rec = new Filter();
                rec.setFilterID(Filter.DROP_SHADOW);
                rec.setDropShadowFilter(filter);
                filters.add(rec);
            }

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Examples of org.apache.flex.swf.types.DropShadowFilter

        return filter;
    }


    protected DropShadowFilter createDropShadowFilter(DropShadowFilterNode node)
    {
        DropShadowFilter filter = new DropShadowFilter();
        filter.setDropShadowColor(TypeHelper.splitColor(TypeHelper.colorARGB(node.color, node.alpha)));
        filter.setAngle((float)(node.angle*Math.PI/180.0));
        filter.setBlurX((float)(node.blurX));
        filter.setBlurY((float)(node.blurY));
        filter.setDistance((float)(node.distance));
        filter.setStrength((float)(node.strength));
        filter.setPasses(node.quality);
        filter.setCompositeSource(!node.hideObject);
        filter.setKnockout(node.knockout);
        filter.setInnerShadow(node.inner);
        return filter;
    }

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