Package org.apache.batik.ext.awt.image.rendered

Examples of org.apache.batik.ext.awt.image.rendered.TileCacheRed


    public void flush() {
        if (lastCache == null) return;
        Object o = lastCache.get();
        if (o == null) return;
       
        TileCacheRed tcr = (TileCacheRed)o;
        tcr.flushCache(tcr.getBounds());
    }
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    public void flush(Rectangle r) {
        if (lastCache == null) return;
        Object o = lastCache.get();
        if (o == null) return;

        TileCacheRed tcr = (TileCacheRed)o;
        r = (Rectangle)r.clone();
        r.x -= Math.round((float)usr2dev.getTranslateX());
        r.y -= Math.round((float)usr2dev.getTranslateY());
        // System.out.println("Flushing Rect:" + r);
        tcr.flushCache(r);
    }
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        if (lastCache != null)
            o = lastCache.get();
        if (o != null)
            return (CachableRed)o;

        img       = new TileCacheRed(img);
        lastCache = new SoftReference(img);
        return img;
    }
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    public void flush() {
        if (lastCache == null) return;
        Object o = lastCache.get();
        if (o == null) return;
       
        TileCacheRed tcr = (TileCacheRed)o;
        tcr.flushCache(tcr.getBounds());
    }
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    public void flush(Rectangle r) {
        if (lastCache == null) return;
        Object o = lastCache.get();
        if (o == null) return;

        TileCacheRed tcr = (TileCacheRed)o;
        r = (Rectangle)r.clone();
        r.x -= Math.round((float)usr2dev.getTranslateX());
        r.y -= Math.round((float)usr2dev.getTranslateY());
        // System.out.println("Flushing Rect:" + r);
        tcr.flushCache(r);
    }
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        if (lastCache != null)
            o = lastCache.get();
        if (o != null)
            return (CachableRed)o;

        img       = new TileCacheRed(img);
        lastCache = new SoftReference(img);
        return img;
    }
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        if(tiled != null) {
            Rectangle2D devRgn = usr2dev.createTransformedShape
                (patternRegion).getBounds();
            if ((devRgn.getWidth() > 128) ||
                (devRgn.getHeight() > 128))
                tiled = new TileCacheRed(GraphicsUtil.wrap(tiled), 256, 64);
        } else {
            //System.out.println("Tile was null");
            rasterCM = ColorModel.getRGBdefault();
            WritableRaster wr;
            wr = rasterCM.createCompatibleWritableRaster(32, 32);
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        // This is probably justified since the whole reason to use
        // The filterRes attribute is because the filter chain is
        // expensive, otherwise you should let it evaluate at
        // screen resolution always - right?
        ret = new TileCacheRed(GraphicsUtil.wrap(ret));
        this.resScale = resScale;
        this.resRed   = new SoftReference(ret);

        return ret;
    }
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    public void flush() {
        if (lastCache == null) return;
        Object o = lastCache.get();
        if (o == null) return;
       
        TileCacheRed tcr = (TileCacheRed)o;
        tcr.flushCache(tcr.getBounds());
    }
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    public void flush(Rectangle r) {
        if (lastCache == null) return;
        Object o = lastCache.get();
        if (o == null) return;

        TileCacheRed tcr = (TileCacheRed)o;
        r = (Rectangle)r.clone();
        r.x -= Math.round((float)usr2dev.getTranslateX());
        r.y -= Math.round((float)usr2dev.getTranslateY());
        // System.out.println("Flushing Rect:" + r);
        tcr.flushCache(r);
    }
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