69 lines
873 B
C++
69 lines
873 B
C++
#include "menu.hpp"
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Menu::Menu()
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{
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select = 0;
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# ifdef DEBUG
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cout << "First item selected" << endl;
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# endif
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}
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Menu::~Menu()
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{
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}
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void Menu::addItem(const char* nazov, void (* action)(game*))
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{
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MenuItem item = MenuItem(nazov, action);
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polozky.push_back(item);
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# ifdef DEBUG
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cout << "Item was added" << endl;
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# endif
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}
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void Menu::Execute(game* Game)
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{
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polozky[select].Execute(Game);
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}
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void Menu::Draw(game* Game)
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{
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int i = 0;
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for (vector<MenuItem>::iterator it = polozky.begin(); it != polozky.end(); it++)
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{
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it->draw(Game, 100, (i * 50 + 50), (i == select));
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i++;
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}
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}
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void Menu::Down(game* Game)
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{
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if (polozky.size() > (select + 1))
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{
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select++;
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# ifdef DEBUG
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cout << "Next item" << endl;
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# endif
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}
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}
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void Menu::Up(game* Game)
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{
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if (select > 0)
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{
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# ifdef DEBUG
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cout << "Previous item" << endl;
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# endif
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select--;
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}
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}
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