# HelloWindow Example ## Description This example demonstrates how to draw pixels to a window. ## Expected Result A window with a green and blue colored square, when clicking on the square it logs the coordinates relative to the square. ## Highlighted Code Snippet ```cpp UiElement& element = window.elements.emplace_back( 0.5, 0.5, 2, 1, 0.5f, 0.5f, 0.5, 0.5, 0, false ); ``` ## How to Run ```bash crafter-build build executable -r ```