Problem with positions of sf::RenderTexture

[exafi]

I am doing bad something or this is so.

Code:

Texture = new sf::Texture();
    sf::RectangleShape shape;
    shape.setFillColor(sf::Color(0,0,0,150));
    shape.setSize(sf::Vector2f(w,h));
    shape.setPosition(0,0);
    sf::RenderTexture RenderTexture;
    RenderTexture.create(w,h);
    RenderTexture.draw(shape);

    shape.setFillColor(sf::Color(255,0,0,150));
    shape.setSize(sf::Vector2f(20,20));
    shape.setPosition(0,80);
    RenderTexture.draw(shape);

    shape.setFillColor(sf::Color(255,255,0,150));
    shape.setSize(sf::Vector2f(10,10));
    shape.setPosition(0,0);
    RenderTexture.draw(shape);

    *Texture = RenderTexture.getTexture();
    setTexture(*Texture);
    setZ(5);
    setPosition(sf::Vector2f(10,350));

Image

[G.]

http://www.sfml-dev.org/documentation/2.0/classsf_1_1RenderTexture.php#af92886d5faef3916caff9fa9ab32c555

[exafi]

http://www.sfml-dev.org/documentation/2.0/classsf_1_1RenderTexture.php#af92886d5faef3916caff9fa9ab32c555

Thank you