Examples with AffineTransformOp java.awt.image.AffineTransformOp used on opensource projects

Example 6 with AffineTransformOp

use of java.awt.image.AffineTransformOp in project jdk8u_jdk by JetBrains.

the class DrawImage method transformImage.

public void transformImage(SunGraphics2D sg, BufferedImage img, BufferedImageOp op, int x, int y) {
    if (op != null) {
        if (op instanceof AffineTransformOp) {
            AffineTransformOp atop = (AffineTransformOp) op;
            transformImage(sg, img, x, y, atop.getTransform(), atop.getInterpolationType());
            return;
        } else {
            img = op.filter(img, null);
        }
    }
    copyImage(sg, img, x, y, null);
}

Example 7 with AffineTransformOp

use of java.awt.image.AffineTransformOp in project jdk8u_jdk by JetBrains.

the class ImagingLib method filter.

public static WritableRaster filter(RasterOp op, Raster src, WritableRaster dst) {
    if (useLib == false) {
        return null;
    }
    // Create the destination tile
    if (dst == null) {
        dst = op.createCompatibleDestRaster(src);
    }
    WritableRaster retRaster = null;
    switch(getNativeOpIndex(op.getClass())) {
        case LOOKUP_OP:
            // REMIND: Fix this!
            LookupTable table = ((LookupOp) op).getTable();
            if (table.getOffset() != 0) {
                // Right now the native code doesn't support offsets
                return null;
            }
            if (table instanceof ByteLookupTable) {
                ByteLookupTable bt = (ByteLookupTable) table;
                if (lookupByteRaster(src, dst, bt.getTable()) > 0) {
                    retRaster = dst;
                }
            }
            break;
        case AFFINE_OP:
            AffineTransformOp bOp = (AffineTransformOp) op;
            double[] matrix = new double[6];
            bOp.getTransform().getMatrix(matrix);
            if (transformRaster(src, dst, matrix, bOp.getInterpolationType()) > 0) {
                retRaster = dst;
            }
            break;
        case CONVOLVE_OP:
            ConvolveOp cOp = (ConvolveOp) op;
            if (convolveRaster(src, dst, cOp.getKernel(), cOp.getEdgeCondition()) > 0) {
                retRaster = dst;
            }
            break;
        default:
            break;
    }
    if (retRaster != null) {
        SunWritableRaster.markDirty(retRaster);
    }
    return retRaster;
}

Example 8 with AffineTransformOp

use of java.awt.image.AffineTransformOp in project Lucee by lucee.

the class Image method threeBBger.

public void threeBBger() throws ExpressionException {
    BufferedImage img = new BufferedImage(getWidth(), getHeight(), BufferedImage.TYPE_3BYTE_BGR);
    Graphics2D graphics = img.createGraphics();
    graphics.drawImage(image(), new AffineTransformOp(AffineTransform.getTranslateInstance(0.0, 0.0), 1), 0, 0);
    graphics.dispose();
    image(img);
}

Example 9 with AffineTransformOp

use of java.awt.image.AffineTransformOp in project Lucee by lucee.

the class Image method grayscale.

public void grayscale() throws ExpressionException {
    BufferedImage img = new BufferedImage(getWidth(), getHeight(), BufferedImage.TYPE_BYTE_GRAY);
    Graphics2D graphics = img.createGraphics();
    graphics.drawImage(image(), new AffineTransformOp(AffineTransform.getTranslateInstance(0.0, 0.0), 1), 0, 0);
    graphics.dispose();
    image(img);
}

Example 10 with AffineTransformOp

use of java.awt.image.AffineTransformOp in project Lucee by lucee.

the class Image method paste.

public void paste(Image topImage, int x, int y) throws ExpressionException {
    RenderingHints interp = new RenderingHints(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
    BorderExtender extender = BorderExtender.createInstance(1);
    Graphics2D g = getGraphics();
    g.addRenderingHints(new RenderingHints(JAI.KEY_BORDER_EXTENDER, extender));
    g.drawImage(topImage.image(), (new AffineTransformOp(AffineTransform.getTranslateInstance(x, y), interp)), 0, 0);
}