feat: input_tile and players

CMakeLists.txt

@@ -7,6 +7,8 @@ include_directories(include)
 set(SOURCES
 	src/main.cpp
 	src/input.cpp
+	src/window.cpp
+	src/elements.cpp
 )
 
 add_executable(connect_four ${SOURCES})

include/elements.hpp

@@ -0,0 +1,27 @@
+#ifndef ELEMENTS_HPP
+#define ELEMENTS_HPP
+
+#include <vector>
+
+struct Point {
+	Point() : m_row(0), m_col(0), m_id(0), m_active(true) {}
+	Point(int row, int col, int id) : m_row(row), m_col(col), m_id(id), m_active(true) {}
+	int m_row;
+	int m_col;
+	int m_id;
+	bool m_active;
+	char m_symbol;
+	void assign(int row, int col);
+	void move();
+	void check_collision(std::vector<Point> &points_list);
+};
+
+struct Player {
+	Player(char symbol, bool turn) : m_symbol(symbol), m_turn(turn) {}
+	char m_symbol;
+	bool m_turn;
+	std::vector<Point> m_points;
+	void input_tile(int col, std::vector<Point> &points);
+};
+
+#endif

include/globals.hpp

@@ -0,0 +1,7 @@
+#ifndef GLOBALS_HPP
+#define GLOBALS_HPP
+
+constexpr int ROW = 6;
+constexpr int COL = 7;
+
+#endif

include/input.hpp

@@ -1,9 +1,11 @@
 #ifndef INPUT_HPP
 #define INPUT_HPP
 
+#include "elements.hpp"
+
 struct Input {
 	int _getch = 0;
-	void get_input(bool &running);
+	void get_input(bool &running, Player &one, Player &two, std::vector<Point> &points);
 };
 
 #endif

include/window.hpp

@@ -0,0 +1,14 @@
+#ifndef WINDOW_HPP
+#define WINDOW_HPP
+
+#include <array>
+#include <vector>
+#include "globals.hpp"
+#include "elements.hpp"
+
+struct Window {
+	std::array<std::array<char, COL>, ROW> m_board = {};
+	void update_display(std::vector<Point> &points_list);
+};
+
+#endif

src/elements.cpp

@@ -0,0 +1,30 @@
+#include "elements.hpp"
+#include "globals.hpp"
+#include <vector>
+
+void Point::assign(int row, int col) {
+	m_row = row;
+	m_col = col;
+}
+
+void Point::move() {
+	if(m_row < ROW - 1) {
+		m_row++;
+	}
+}
+
+void Point::check_collision(std::vector<Point> &points_list) {;
+	for(int i = 0; i < points_list.size(); i++) {
+		if(points_list[i].m_id == m_id) continue;
+		if(points_list[i].m_row != m_row) continue;
+		if(points_list[i].m_col != m_col) continue;
+		m_row = points_list[i].m_row - 1;
+		m_active = false;
+	}
+}
+
+void Player::input_tile(int col, std::vector<Point> &points) {
+	if(points.size() == 0) points.push_back(Point({ 0, col, 0 }));
+	else points.push_back(Point({ 0, col, points.back().m_id + 1 }));
+	points.back().m_symbol = m_symbol;
+}

src/input.cpp

@@ -1,7 +1,8 @@
-#include "input.hpp"
+#include <iostream>
 #include <ncurses.h>
+#include "input.hpp"
 
-void Input::get_input(bool &running) {
+void Input::get_input(bool &running, Player &one, Player &two, std::vector<Point> &points) {
 	while(running) {
 		initscr();
 		cbreak();
@@ -10,8 +11,33 @@ void Input::get_input(bool &running) {
 
 		_getch = getch();
 		endwin();
-		if(_getch == 113) {
+		switch (_getch) {
+			case 49:
+				one.input_tile(0, points);
+				break;
+			case 50:
+				one.input_tile(1, points);
+				break;
+			case 51:
+				one.input_tile(2, points);
+				break;
+			case 52:
+				one.input_tile(3, points);
+				break;
+			case 53:
+				one.input_tile(4, points);
+				break;
+			case 54:
+				one.input_tile(5, points);
+				break;
+			case 55:
+				one.input_tile(6, points);
+				break;
+			case 113:
 				running = false;
+				break;
+			default:
+				_getch = 0;
 		}
 	}
 }

src/main.cpp

@@ -1,14 +1,27 @@
 #include <iostream>
 #include <thread>
+#include <vector>
 #include "input.hpp"
+#include "window.hpp"
+#include "elements.hpp"
 
 int main() {
+	std::vector<Point> points_list = {};
 	Input input;
+	Window window;
+	Player one('o', true);
+	Player two('x', false);
 
 	bool running = true;
-	std::thread input_thread(&Input::get_input, &input, std::ref(running));
+	std::thread input_thread(&Input::get_input, &input, std::ref(running), std::ref(one), std::ref(two), std::ref(points_list));
 	while(running) {
-		std::cout << "Hello World" << std::endl;
+		window.update_display(points_list);
+		for(int i = 0; i < points_list.size(); i++) {
+			if(!points_list[i].m_active) continue;
+			points_list[i].move();
+			points_list[i].check_collision(points_list);
+		}
+		std::cout << points_list.size() << std::endl;
 	}
 
 	input_thread.join();

src/window.cpp

@@ -0,0 +1,20 @@
+#include "window.hpp"
+#include <iostream>
+#include <chrono>
+#include <thread>
+
+void Window::update_display(std::vector<Point> &points_list) {
+	for(std::array<char, COL> &row : m_board) { row.fill('.'); }
+	for(int i = 0; i < points_list.size(); i++) {
+		m_board[points_list[i].m_row][points_list[i].m_col] = '*';
+	}
+
+	std::cout << "\033[H" << std::flush;
+	for(std::array<char, COL> &row : m_board) {
+		for(char &col : row) {
+			std::cout << col << " ";
+		}
+		std::cout << "\r\n";
+	}
+	std::this_thread::sleep_for(std::chrono::milliseconds(200)); // 1000 / fps; 200ms = 5fps
+}