Package toxi.geom

Examples of toxi.geom.PointQuadtree.index()

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        assertEquals(points.size() == 3, true);
    }

    public void testQuadtree() {
        PointQuadtree t = new PointQuadtree(null, 0, 0, 100, 100);
        assertEquals(t.index(new Vec2D(0, 0)), true);
        assertEquals(t.index(new Vec2D(1, 1)), true);
        assertEquals(t.index(new Vec2D(4, 0)), true);
        PointQuadtree leaf1 = t.findNode(new Vec2D(0, 0));
        PointQuadtree leaf2 = t.findNode(new Vec2D(4, 0));
        assertNotSame(leaf1, leaf2);
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    }

    public void testQuadtree() {
        PointQuadtree t = new PointQuadtree(null, 0, 0, 100, 100);
        assertEquals(t.index(new Vec2D(0, 0)), true);
        assertEquals(t.index(new Vec2D(1, 1)), true);
        assertEquals(t.index(new Vec2D(4, 0)), true);
        PointQuadtree leaf1 = t.findNode(new Vec2D(0, 0));
        PointQuadtree leaf2 = t.findNode(new Vec2D(4, 0));
        assertNotSame(leaf1, leaf2);
        List<Vec2D> points = t.itemsWithinRect(new Rect(0, 0, 2, 2), null);
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    public void testQuadtree() {
        PointQuadtree t = new PointQuadtree(null, 0, 0, 100, 100);
        assertEquals(t.index(new Vec2D(0, 0)), true);
        assertEquals(t.index(new Vec2D(1, 1)), true);
        assertEquals(t.index(new Vec2D(4, 0)), true);
        PointQuadtree leaf1 = t.findNode(new Vec2D(0, 0));
        PointQuadtree leaf2 = t.findNode(new Vec2D(4, 0));
        assertNotSame(leaf1, leaf2);
        List<Vec2D> points = t.itemsWithinRect(new Rect(0, 0, 2, 2), null);
        assertEquals(2, points.size());
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