Examples with IPoint net.sf.latexdraw.models.interfaces.shape.IPoint used on opensource projects

Example 91 with IPoint

use of net.sf.latexdraw.models.interfaces.shape.IPoint in project latexdraw by arnobl.

the class LShapeFactory method createBezierCurveFrom.

@Override
public IBezierCurve createBezierCurveFrom(final IBezierCurve bc, final IPoint pointToAdd) {
    if (bc == null || !MathUtils.INST.isValidPt(pointToAdd))
        return null;
    final List<IPoint> pts = new ArrayList<>(bc.getPoints());
    final List<IPoint> ptsCtrl = new ArrayList<>(bc.getFirstCtrlPts());
    pts.add(pointToAdd);
    ptsCtrl.add(createPoint(pointToAdd.getX(), pointToAdd.getY() + IBezierCurve.DEFAULT_POSITION_CTRL));
    final IBezierCurve copy = new LBezierCurve(pts, ptsCtrl);
    copy.copy(bc);
    return copy;
}

Example 92 with IPoint

use of net.sf.latexdraw.models.interfaces.shape.IPoint in project latexdraw by arnobl.

the class LShapeFactory method createFreeHandFrom.

@Override
public IFreehand createFreeHandFrom(final IFreehand sh, final IPoint pointToAdd) {
    if (sh == null || !MathUtils.INST.isValidPt(pointToAdd))
        return null;
    final List<IPoint> pts = new ArrayList<>(sh.getPoints());
    pts.add(pointToAdd);
    final IFreehand copy = createFreeHand(pts);
    copy.copy(sh);
    return copy;
}

Example 93 with IPoint

use of net.sf.latexdraw.models.interfaces.shape.IPoint in project latexdraw by arnobl.

the class LSquaredShape method setWidth.

@Override
public void setWidth(final double width) {
    if (MathUtils.INST.isValidCoord(width) && width > 0) {
        final IPoint pt = points.get(points.size() - 1);
        final double xPos = pt.getX() + width;
        final double yPos = pt.getY() - width;
        points.get(1).setX(xPos);
        points.get(2).setX(xPos);
        points.get(0).setY(yPos);
        points.get(1).setY(yPos);
    }
}

Example 94 with IPoint

use of net.sf.latexdraw.models.interfaces.shape.IPoint in project latexdraw by arnobl.

the class ShapeCoordDimCustomiser method update.

@Override
protected void update(final IGroup shape) {
    if (shape.isEmpty() || !hand.isActivated()) {
        setActivated(false);
    } else {
        setActivated(true);
        final IPoint tl = shape.getTopLeftPoint();
        tlxS.getValueFactory().setValue(tl.getX());
        tlyS.getValueFactory().setValue(tl.getY());
    }
}

Example 95 with IPoint

use of net.sf.latexdraw.models.interfaces.shape.IPoint in project latexdraw by arnobl.

the class LGroup method setGridStartList.

@Override
public void setGridStartList(final List<IPoint> values) {
    if (values != null && values.size() == shapes.size()) {
        IntStream.range(0, values.size()).forEach(i -> {
            final IShape sh = shapes.get(i);
            final IPoint pt = values.get(i);
            if (pt != null && sh instanceof IStdGridProp) {
                ((IStdGridProp) sh).setGridStart(pt.getX(), pt.getY());
            }
        });
    }
}