Method DrawNodeBaseTest

tests/cpp-tests/Source/DrawNodeTest/DrawNodeTest.cpp:1430–1465

}

DrawNodeBaseTest::DrawNodeBaseTest()
{
    auto director = Director::getInstance();
    director->setClearColor(Color4F(0, 0, 0, 0));

    origin = director->getVisibleOrigin();
    size   = director->getVisibleSize();
    center = Vec2(origin.x + size.width / 2, origin.y + size.height / 2);

    screen = Director::getInstance()->getVisibleSize();
    sixth  = Vec2(screen.width / 6, screen.height / 6);
    sixth.y;

    defY  = (int)(center.y + sixth.y);
    defY2 = (int)(center.y - sixth.y);
    dev   = sixth.y;

    pts  = PointArray::create(n);
    pts2 = PointArray::create(n);
    pts->retain();
    pts2->retain();
    for (int i = 0; i < n; ++i)
    {
        pts->insertControlPoint(Vec2(0, 0), i);
        pts2->insertControlPoint(Vec2(0, 0), i);
    }

    generateDataPoints();

    if (!drawNode)
    {
        drawNode = DrawNode::create();
        drawNode->properties.setTransform(true);
        addChild(drawNode);
    }
}

void DrawNodeBaseTest::generateDataPoints()
{