Examples of ae.sun.java2d.pipe.Region

ae.sun.java2d.pipe.Region
ting Y coordinate bands[rowstart+1] = Y1; // ending Y coordinate - endY > startY bands[rowstart+2] = N; // number of X bands - N >= 1 bands[rowstart+3] = X10; // starting X coordinate of first band bands[rowstart+4] = X11; // ending X coordinate of first band bands[rowstart+5] = X20; // starting X coordinate of second band bands[rowstart+6] = X21; // ending X coordinate of second band ... bands[rowstart+3+N*2-2] = XN0; // starting X coord of last band bands[rowstart+3+N*2-1] = XN1; // ending X coord of last band bands[rowstart+3+N*2] = ... // start of next Y row

        return nextBelow >= parent.getComponentCount() ? -1 : nextBelow;
    }


    private Region calculateCurrentShape() {
        checkTreeLock();
        Region s = getNormalShape();


        if (mixingLog.isLoggable(Level.FINE)) {
            mixingLog.fine("this = " + this + "; normalShape=" + s);
        }


        if (getContainer() != null) {
            Component comp = this;
            Container cont = comp.getContainer();


            while (cont != null) {
                for (int index = comp.getSiblingIndexAbove(); index != -1; --index) {
                    /* It is assumed that:
                     *
                     *    getComponent(getContainer().getComponentZOrder(comp)) == comp
                     *
                     * The assumption has been made according to the current
                     * implementation of the Container class.
                     */
                    Component c = cont.getComponent(index);
                    if (c.isLightweight() && c.isShowing() && c.isOpaque()) {
                        s = s.getDifference(c.getNormalShape());
                    }
                }


                if (cont.isLightweight()) {
                    s = s.getIntersection(cont.getNormalShape());
                } else {
                    break;
                }


                comp = cont;

View Full Code Here

            } else {
                if (becameHigher) {
                    applyCurrentShape();
                } else {
                    if (parent != null) {
                        Region shape = getAppliedShape();


                        for (int index = oldZorder; index < newZorder; index++) {
                            Component c = parent.getComponent(index);
                            if (c.isLightweight() && c.isShowing() && c.isOpaque()) {
                                shape = shape.getDifference(c.getNormalShape());
                            }
                        }
                        applyCompoundShape(shape);
                    }
                }

View Full Code Here

                                      int srcx, int srcy,
                                      int dstx, int dsty,
                                      int width, int height)
        {
            SurfaceData src, dst;
            Region opclip;
            int sx, sy, dx, dy;


            if (convertsrc == null) {
                src = srcData;
                sx = srcx;

View Full Code Here

        public void DrawGlyphList(SunGraphics2D sg2d, SurfaceData dest,
                                  GlyphList gl) {


            int strbounds[] = gl.getBounds(); // Don't delete, bug 4895493
            int num = gl.getNumGlyphs();
            Region clip = sg2d.getCompClip();
            int cx1 = clip.getLoX();
            int cy1 = clip.getLoY();
            int cx2 = clip.getHiX();
            int cy2 = clip.getHiY();
            for (int i = 0; i < num; i++) {
                gl.setGlyphIndex(i);
                int metrics[] = gl.getMetrics();
                int gx1 = metrics[0];
                int gy1 = metrics[1];

View Full Code Here

         *   - (translated) src bounds
         *   - supplied clip (may be non-rectangular)
         * Intersect the rectangular regions first since those are
         * simpler operations.
         */
        Region ret = Region.getInstanceXYWH(dstx, dsty, w, h);
        ret = ret.getIntersection(dst.getBounds());
        Rectangle r = src.getBounds();
        // srcxy in src space maps to dstxy in dst space
        r.translate(dstx - srcx, dsty - srcy);
        ret = ret.getIntersection(r);
        if (clip != null) {
            // Intersect with clip last since it may be non-rectangular
            ret = ret.getIntersection(clip);
        }
        return ret;
    }

View Full Code Here


        Raster dstRast = dst.getRaster(dstx, dsty, w, h);
        IntegerComponentRaster icr = (IntegerComponentRaster) dstRast;
        int[] dstPix = icr.getDataStorage();


        Region roi = CustomComponent.getRegionOfInterest(src, dst, clip,
                                                         srcx, srcy,
                                                         dstx, dsty, w, h);
        SpanIterator si = roi.getSpanIterator();


        Object srcPix = null;


        int dstScan = icr.getScanlineStride();
        // assert(icr.getPixelStride() == 1);

View Full Code Here


        WritableRaster dstRast =
            (WritableRaster) dst.getRaster(dstx, dsty, w, h);
        ColorModel dstCM = dst.getColorModel();


        Region roi = CustomComponent.getRegionOfInterest(src, dst, clip,
                                                         srcx, srcy,
                                                         dstx, dsty, w, h);
        SpanIterator si = roi.getSpanIterator();


        Object dstPix = null;


        int srcScan = icr.getScanlineStride();
        // assert(icr.getPixelStride() == 1);

View Full Code Here


        WritableRaster dstRast =
            (WritableRaster) dst.getRaster(dstx, dsty, w, h);
        ColorModel dstCM = dst.getColorModel();


        Region roi = CustomComponent.getRegionOfInterest(src, dst, clip,
                                                         srcx, srcy,
                                                         dstx, dsty, w, h);
        SpanIterator si = roi.getSpanIterator();


        int xorrgb = ((XORComposite)comp).getXorColor().getRGB();
        Object xorPixel = dstCM.getDataElements(xorrgb, null);


        Object srcPixel = null;

View Full Code Here

        if (w < 0 || h < 0) {
            return;
        }
        int x2 = Region.dimAdd(Region.dimAdd(x, w), 1);
        int y2 = Region.dimAdd(Region.dimAdd(y, h), 1);
        Region r = sg2d.getCompClip().getBoundsIntersectionXYXY(x, y, x2, y2);
        if (r.isEmpty()) {
            return;
        }
        int cx1 = r.getLoX();
        int cy1 = r.getLoY();
        int cx2 = r.getHiX();
        int cy2 = r.getHiY();


        if (w < 2 || h < 2) {
            doSetRect(sData, pw, cx1, cy1, cx2, cy2);
            return;
        }

View Full Code Here

    public void FillRect(SunGraphics2D sg2d, SurfaceData sData,
                         int x, int y, int w, int h)
    {
        PixelWriter pw = GeneralRenderer.createSolidPixelWriter(sg2d, sData);


        Region r = sg2d.getCompClip().getBoundsIntersectionXYWH(x, y, w, h);


        GeneralRenderer.doSetRect(sData, pw,
                                  r.getLoX(), r.getLoY(),
                                  r.getHiX(), r.getHiY());
    }

View Full Code Here

0 1

TOP

Related Classes of ae.sun.java2d.pipe.Region

ae.java.awt.Component

ae.sun.java2d.loops.Blit$GeneralXorBlit

ae.sun.java2d.loops.CustomComponent

ae.sun.java2d.loops.DrawGlyphList$General

ae.sun.java2d.loops.DrawGlyphListAA$General

ae.sun.java2d.loops.GeneralRenderer

ae.sun.java2d.loops.MaskBlit$General

ae.sun.java2d.loops.OpaqueCopyAnyToArgb

ae.sun.java2d.loops.OpaqueCopyArgbToAny

ae.sun.java2d.loops.SetDrawPolygonsANY

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.