54 lines
2.1 KiB
C++
54 lines
2.1 KiB
C++
//
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// Created by Иван Ильин on 26.03.2021.
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//
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#include "Window.h"
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#include <utility>
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#include "../ResourceManager.h"
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void Window::addButton(int x, int y, int w, int h, std::function<void()> click, const std::string &text, double sx, double sy,
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const std::string &texture, tPos usualState, tPos selectedState, tPos pressedState,
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const std::string& font, sf::Color textColor, const std::string& clickSound) {
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_buttons.push_back(Button{x, y, w, h, std::move(click), text, sx, sy, texture, usualState, selectedState, pressedState, font, textColor, clickSound});
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_buttons.back().init();
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}
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void Window::update() {
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_screen->setTitle(_name);
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_screen->drawSprite(_back);
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Vec2D mousePos = _mouse->getMousePosition();
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Vec2D dMousePos = mousePos - *_prevMousePosition;
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_back.setPosition(_back.getPosition() - sf::Vector2f((float)(dMousePos.x() / 30), (float)(dMousePos.y() / 30)));
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bool isPressed = _mouse->isButtonTapped(sf::Mouse::Left);
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for(auto& button : _buttons) {
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if( mousePos.x() > button.x() - button.w() * button.sx() / 2 && mousePos.y() > button.y() - button.h() * button.sy() / 2 &&
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mousePos.x() < button.x() + button.w() * button.sx() / 2 && mousePos.y() < button.y() + button.h() * button.sy() / 2) {
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button.select();
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if(isPressed)
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button.press();
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} else {
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button.unSelect();
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}
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if(_screen->isOpen()) {
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_screen->drawSprite(button.sprite());
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_screen->drawText(button.text());
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}
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}
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_prevMousePosition = std::make_unique<Vec2D>(mousePos);
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}
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void Window::setBackgroundTexture(const std::string &texture, double sx, double sy, int w, int h) {
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_backTexture = texture;
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std::shared_ptr<sf::Texture> t = ResourceManager::loadTexture(_backTexture);
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t->setRepeated(true);
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_back = sf::Sprite(*t, sf::IntRect(0, 0, (int)(w + w / 30.0), (int)(h + h / 30.0)));
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_back.scale((float)sx, (float)sy);
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_back.setPosition(sf::Vector2f(-w / 30.0f, -h / 30.0f));
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}
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