void PauseScene::createUIElements()
{
UIElement* element = new UIElement(UI_TYPE::BUTTON, Vector2D(GameConstants::WINDOW_CENTRE.x, 150), Vector2D(50, 50), ">RESUME<", "exit2");
element->setFunctionality([&](){ m_resume(); });
element->setAlpha(0);
element->setAppear([element](float dt){ element->changeAlpha(510 * dt); });
element->setAppearCondition([element](float dt)->bool{ return element->testAlpha(255, 255 * dt); });
element->setDisappear([element](float dt){ element->changeAlpha(-510 * dt); });
element->setDisappearCondition([element](float dt)->bool{ return element->testAlpha(0, -255 * dt); });
element->setSize(150);
m_menu.addElement(element);
element = new UIElement(UI_TYPE::BUTTON, Vector2D(GameConstants::WINDOW_CENTRE.x - 170, 320), Vector2D(50, 50), ">RESET<", "options2");
element->setFunctionality([&](){
SceneManager::getInstance()->switchTo(Scenes::MAINMENU); SceneManager::getInstance()->switchTo(Scenes::GAME); });
element->setAlpha(0);
element->setAppear([element](float dt){ element->changeAlpha(510 * dt); });
element->setAppearCondition([element](float dt)->bool{ return element->testAlpha(255, 255 * dt); });
element->setDisappear([element](float dt){ element->changeAlpha(-510 * dt); });
element->setDisappearCondition([element](float dt)->bool{ return element->testAlpha(0, -255 * dt); });
element->setSize(150);
m_menu.addElement(element);
element = new UIElement(UI_TYPE::BUTTON, Vector2D(GameConstants::WINDOW_CENTRE.x, 490), Vector2D(50, 50), ">EXIT<", "help2");
element->setFunctionality([element](){ SceneManager::getInstance()->switchTo(Scenes::MAINMENU); });
element->setAlpha(0);
element->setAppear([element](float dt){ element->changeAlpha(510 * dt); });
element->setAppearCondition([element](float dt)->bool{ return element->testAlpha(255, 255 * dt); });
element->setDisappear([element](float dt){ element->changeAlpha(-510 * dt); });
element->setDisappearCondition([element](float dt)->bool{ return element->testAlpha(0, -255 * dt); });
element->setSize(150);
m_menu.addElement(element);
m_menu.setEnd();
}
