Examples with Rectangle2D java.awt.geom.Rectangle2D used on opensource projects

Example 86 with Rectangle2D

use of java.awt.geom.Rectangle2D in project jdk8u_jdk by JetBrains.

the class GraphicComponent method handleGetVisualBounds.

public Rectangle2D handleGetVisualBounds() {
    Rectangle2D bounds = graphic.getBounds();
    float width = (float) bounds.getWidth() + graphicAdvance * (graphicCount - 1);
    return new Rectangle2D.Float((float) bounds.getX(), (float) bounds.getY(), width, (float) bounds.getHeight());
}

Example 87 with Rectangle2D

use of java.awt.geom.Rectangle2D in project jdk8u_jdk by JetBrains.

the class GraphicComponent method handleGetCharVisualBounds.

public Rectangle2D handleGetCharVisualBounds(int index) {
    Rectangle2D bounds = graphic.getBounds();
    // don't modify their rectangle, just in case they don't copy
    Rectangle2D.Float charBounds = new Rectangle2D.Float();
    charBounds.setRect(bounds);
    charBounds.x += graphicAdvance * index;
    return charBounds;
}

Example 88 with Rectangle2D

use of java.awt.geom.Rectangle2D in project jdk8u_jdk by JetBrains.

the class StandardGlyphVector method getGlyphMetrics.

public GlyphMetrics getGlyphMetrics(int ix) {
    if (ix < 0 || ix >= glyphs.length) {
        throw new IndexOutOfBoundsException("ix = " + ix);
    }
    Rectangle2D vb = getGlyphVisualBounds(ix).getBounds2D();
    Point2D pt = getGlyphPosition(ix);
    vb.setRect(vb.getMinX() - pt.getX(), vb.getMinY() - pt.getY(), vb.getWidth(), vb.getHeight());
    Point2D.Float adv = getGlyphStrike(ix).strike.getGlyphMetrics(glyphs[ix]);
    GlyphMetrics gm = new GlyphMetrics(true, adv.x, adv.y, vb, GlyphMetrics.STANDARD);
    return gm;
}

Example 89 with Rectangle2D

use of java.awt.geom.Rectangle2D in project jdk8u_jdk by JetBrains.

the class SunGraphics2D method validateCompClip.

protected void validateCompClip() {
    int origClipState = clipState;
    if (usrClip == null) {
        clipState = CLIP_DEVICE;
        clipRegion = devClip;
    } else if (usrClip instanceof Rectangle2D) {
        clipState = CLIP_RECTANGULAR;
        if (usrClip instanceof Rectangle) {
            clipRegion = devClip.getIntersection((Rectangle) usrClip);
        } else {
            clipRegion = devClip.getIntersection(usrClip.getBounds());
        }
    } else {
        PathIterator cpi = usrClip.getPathIterator(null);
        int[] box = new int[4];
        ShapeSpanIterator sr = LoopPipe.getFillSSI(this);
        try {
            sr.setOutputArea(devClip);
            sr.appendPath(cpi);
            sr.getPathBox(box);
            Region r = Region.getInstance(box);
            r.appendSpans(sr);
            clipRegion = r;
            clipState = r.isRectangular() ? CLIP_RECTANGULAR : CLIP_SHAPE;
        } finally {
            sr.dispose();
        }
    }
    if (origClipState != clipState && (clipState == CLIP_SHAPE || origClipState == CLIP_SHAPE)) {
        validFontInfo = false;
        invalidatePipe();
    }
}

Example 90 with Rectangle2D

use of java.awt.geom.Rectangle2D in project jdk8u_jdk by JetBrains.

the class SunGraphics2D method intersectRectShape.

/*
     * Intersect a Rectangle with a Shape by the simplest method,
     * attempting to produce a simplified result.
     * The boolean arguments keep1 and keep2 specify whether or not
     * the first or second shapes can be modified during the operation
     * or whether that shape must be "kept" unmodified.
     */
Shape intersectRectShape(Rectangle2D r, Shape s, boolean keep1, boolean keep2) {
    if (s instanceof Rectangle2D) {
        Rectangle2D r2 = (Rectangle2D) s;
        Rectangle2D outrect;
        if (!keep1) {
            outrect = r;
        } else if (!keep2) {
            outrect = r2;
        } else {
            outrect = new Rectangle2D.Float();
        }
        double x1 = Math.max(r.getX(), r2.getX());
        double x2 = Math.min(r.getX() + r.getWidth(), r2.getX() + r2.getWidth());
        double y1 = Math.max(r.getY(), r2.getY());
        double y2 = Math.min(r.getY() + r.getHeight(), r2.getY() + r2.getHeight());
        if (((x2 - x1) < 0) || ((y2 - y1) < 0))
            // Width or height is negative. No intersection.
            outrect.setFrameFromDiagonal(0, 0, 0, 0);
        else
            outrect.setFrameFromDiagonal(x1, y1, x2, y2);
        return outrect;
    }
    if (r.contains(s.getBounds2D())) {
        if (keep2) {
            s = cloneShape(s);
        }
        return s;
    }
    return intersectByArea(r, s, keep1, keep2);
}