Diff: main.cpp

Revision:

0:6ca395acc2a5

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sat Dec 10 13:43:27 2016 +0000
@@ -0,0 +1,234 @@
+#ifndef _COLORS_
+#define _COLORS_
+
+/* FOREGROUND */
+#define RST  "\x1B[0m"
+#define KRED  "\x1B[31m"
+#define KGRN  "\x1B[32m"
+#define KYEL  "\x1B[33m"
+#define KBLU  "\x1B[34m"
+#define KMAG  "\x1B[35m"
+#define KCYN  "\x1B[36m"
+#define KWHT  "\x1B[37m"
+
+#define FRED(x) KRED x RST
+#define FGRN(x) KGRN x RST
+#define FYEL(x) KYEL x RST
+#define FBLU(x) KBLU x RST
+#define FMAG(x) KMAG x RST
+#define FCYN(x) KCYN x RST
+#define FWHT(x) KWHT x RST
+
+#define BOLD(x) "\x1B[1m" x RST
+#define UNDL(x) "\x1B[4m" x RST
+
+#endif  /* _COLORS_ */
+
+#include "mbed.h"
+#include "TermControl.h"
+#include "rtos.h"
+
+DigitalOut buzz(A0);
+
+Serial saida(USBTX, USBRX);
+Serial entrada(USBTX, USBRX);
+
+TermControl terminal;
+
+unsigned char atualiza_stk[1024];
+unsigned char controle_stk[1024];
+
+Thread atualiza_thread(osPriorityNormal, 1024, &atualiza_stk[0]);
+Thread controle_thread(osPriorityNormal, 1024, &controle_stk[0]);
+
+char tecla;
+
+int x;
+int direcao;
+int cobraX[500];
+int cobraY[500];
+int tamanho;
+int macaX;
+int macaY;
+int velocidade;
+int aceleracao;
+int pontuacao;
+int statusJogo;
+
+static void atualiza_task(void)
+{
+    for (;;) {
+
+        buzz = 0;
+
+        for (x = tamanho; x > 0; x--) {
+            cobraX[x] = cobraX[x - 1];
+            cobraY[x] = cobraY[x - 1];
+        }
+
+        if (direcao == 0)
+            cobraX[0]--;
+        if (direcao == 1)
+            cobraY[0]--;
+        if (direcao == 2)
+            cobraX[0]++;
+        if (direcao == 3)
+            cobraY[0]++;
+
+        terminal.SetCursor(cobraX[tamanho], cobraY[tamanho]);
+        saida.printf(" ");
+
+        if (macaX == cobraX[0] && macaY == cobraY[0]) {
+            tamanho++;
+            pontuacao++;
+            
+            buzz = 1;
+            saida.putc('\a');
+            
+            macaX = 2 + (rand() % 77);
+            macaY = 4 + (rand() % 18);
+            
+            aceleracao -= 10;
+            velocidade += 10;
+        }
+
+        terminal.SetCursor(cobraX[0], cobraY[0]);
+        saida.printf(FGRN("%c"), 219);
+
+        terminal.SetCursor(macaX, macaY);
+        saida.printf(FRED("%c"), 219);
+
+        terminal.SetCursor(0, 0);
+        saida.printf("Velocidade: %d", velocidade);
+
+        terminal.SetCursor(20, 0);
+        saida.printf("Pontos: %d", pontuacao);
+
+        Thread::wait(aceleracao);
+
+        for (x = 1; x < tamanho; x++) {
+            if (cobraX[0] == cobraX[x] && cobraY[0] == cobraY[x]) {
+                statusJogo = 0;
+                return;
+            }
+        }
+
+        if (cobraY[0] == 2 || cobraY[0] == 22 || cobraX[0] == 1 || cobraX[0] == 79) {
+            statusJogo = 0;
+            return;
+        }
+    }
+}
+
+static void controle_task(void)
+{
+    for(;;) {
+
+        tecla = entrada.getc();
+
+        if (tecla == 'a' || tecla == 'A')
+            direcao = 0;
+        if (tecla == 'w' || tecla == 'W')
+            direcao = 1;
+        if (tecla == 'd' || tecla == 'D')
+            direcao = 2;
+        if (tecla == 's' || tecla == 'S')
+            direcao = 3;
+    }
+}
+
+void resetaJogo()
+{
+
+    atualiza_thread.terminate();
+    controle_thread.terminate();
+
+    statusJogo = 1;
+    
+    memset(cobraX, 0, sizeof(cobraX));
+    memset(cobraY, 0, sizeof(cobraY));
+    cobraX[0] = 2;
+    cobraY[0] = 12;
+    
+    tamanho = 1;
+    
+    direcao = 2;
+    
+    aceleracao = 200;
+    velocidade = 10;
+    
+    pontuacao = 0;
+}
+
+void novoJogo()
+{
+    resetaJogo();
+
+    terminal.Reset();
+    terminal.Clear();
+
+    for (x = 2; x < 22; x++) {
+        terminal.SetCursor(0, x);
+        saida.printf(FBLU("%c"), 219);
+    }
+
+    for (x = 0; x < 79; x++) {
+        terminal.SetCursor(x, 2);
+        saida.printf(FBLU("%c"), 219);
+    }
+
+    for (x = 2; x < 22; x++) {
+        terminal.SetCursor(79, x);
+        saida.printf(FBLU("%c"), 219);
+    }
+
+    for (x = 0; x < 80; x++) {
+        terminal.SetCursor(x, 22);
+        saida.printf(FBLU("%c"), 219);
+    }
+
+    srand(time(NULL));
+    macaX = 2 + (rand() % 77);
+    macaY = 4 + (rand() % 18);
+
+    do {
+        atualiza_thread.start(atualiza_task);
+        controle_thread.start(controle_task);
+    } while(statusJogo != 0);
+
+    terminal.Reset();
+    terminal.Clear();
+
+    terminal.SetCursor(0, 0);
+
+    saida.printf(FGRN("\r██████████████████████████████████████████████████████████████████████████████\r\n█                                                                            █\r\n█                                                                            █\r\n█          ████                           ██                                 █  \r\n█         █      ████   █       ███      █  █   █     █    ███   █ ███       █  \r\n█        █           █  █████  █   █    █    █  █     █   █   █  ██          █\r\n█        █  ███  █████  █ █ █  █████    █    █   █   █    █████  █           █\r\n█        █    █  █   █  █ █ █  █         █  █     █ █     █      █           █\r\n█         ████    ███   █ █ █   ████      ██       █       ████  █           █\r\n█                                                                            █\r\n█                                                                            █\r\n█                                                                            █\r\n█                             Pontuação: %d                                  █\r\n█                                                                            █\r\n█                                                                            █\r\n█                     Sua cobra ficou muito pequena!                         █\r\n█                                                                            █\r\n█             Pressione ENTER para tentar aumentar sua cobra.                █\r\n█                                                                            █\r\n██████████████████████████████████████████████████████████████████████████████"), pontuacao);
+
+    resetaJogo();
+
+    do {
+        tecla = entrada.getc();
+    } while((tecla != 13));
+
+    novoJogo();
+}
+
+int main()
+{
+    saida.baud(115200);
+    entrada.baud(115200);
+
+    terminal.SetTerminal(&saida);
+    terminal.Reset();
+    terminal.Clear();
+    
+    terminal.SetCursor(0, 0);
+
+    saida.printf(FGRN("\r██████████████████████████████████████████████████████████████████████████████\r\n█                                                                            █\r\n█                                                                            █\r\n█                                                                            █\r\n█                    ██████                █                                 █\r\n█                    ██   █  █ ███  ████   █   █   ███                       █\r\n█                     ██     ██  █      █  █  █   █   █                      █\r\n█                       ██   █   █  █████  ███    █████                      █\r\n█                    █   ██  █   █  █   █  █  █   █                          █\r\n█                    ██████  █   █   ███   █   █   ████                      █\r\n█                                                                            █\r\n█                                                                            █\r\n█                                                                            █\r\n█                                                                            █\r\n█                                                                            █\r\n█                                                                            █\r\n█                   Sua cobra pode ser realmente grande?                     █\r\n█                                                                            █\r\n█             Pressione ENTER para tentar aumentar sua cobra                 █\r\n█                                                                            █\r\n██████████████████████████████████████████████████████████████████████████████"));
+
+    do {
+        tecla = entrada.getc();
+    } while((tecla != 13));
+
+    novoJogo();
+
+}
\ No newline at end of file