From a32347ff97519e224cad1add5ab032119053938e Mon Sep 17 00:00:00 2001 From: "3190104610@zju.edu.cn" <3190104610@zju.edu.cn> Date: Sun, 17 Oct 2021 19:48:14 +0800 Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0=E5=AF=B9=E5=B1=80=E5=89=8D?= =?UTF-8?q?=E8=81=94=E6=9C=BA=E8=BF=87=E7=A8=8B=EF=BC=8C=E9=9A=8F=E6=9C=BA?= =?UTF-8?q?=E5=88=86=E9=85=8D=E9=BB=91=E7=99=BD=E6=96=B9=EF=BC=8C=E5=B1=80?= =?UTF-8?q?=E5=86=85=E6=98=BE=E7=A4=BA=E5=BD=93=E5=89=8D=E5=B1=9E=E4=BA=8E?= =?UTF-8?q?=E5=B7=B1=E6=96=B9/=E5=AF=B9=E6=96=B9=E5=9B=9E=E5=90=88?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- User/APP_Gobang/APP_Gobang.c | 223 +++++++++++++++++++++++++++++++++-- 1 file changed, 216 insertions(+), 7 deletions(-) diff --git a/User/APP_Gobang/APP_Gobang.c b/User/APP_Gobang/APP_Gobang.c index 9cf0379..2ded2d7 100644 --- a/User/APP_Gobang/APP_Gobang.c +++ b/User/APP_Gobang/APP_Gobang.c @@ -1,5 +1,7 @@ //五子棋应用 +#include "stdlib.h" + #include "sys.h" #include "systick.h" @@ -21,8 +23,6 @@ #define BLACK_TURN 0 #define WHITE_TURN 1 -#define MY_TURN BLACK_TURN //本机执子颜色 - #define NO_CHESS 0 #define BLACK_CHESS 1 #define WHITE_CHESS 2 @@ -34,9 +34,16 @@ #define CHESS_RADIUS 5 +#define NONE_MSG 0 +#define REQUEST_MSG 'R' +#define AGREE_MSG 'A' +#define REFUSE_MSG 'N' + #define START_BYTE '#' #define END_BYTE '&' +#define Random() rand() + /*****************************************************************************************/ /**************************************** 全局变量 ****************************************/ @@ -53,6 +60,12 @@ int turn = BLACK_TURN; //棋子类型 int chess_kind = BLACK_CHESS; +//我方执子类型 +int my_turn = BLACK_TURN; + +//联机消息 +uint8_t connetion_msg = NONE_MSG; + uint8_t interval = 240 / WIDTH; uint16_t x_start, x_end, y_start, y_end; @@ -71,6 +84,12 @@ int APP_Gobang_CheckNum(int check_type); void APP_Gobang_Msg(uint8_t *head, uint8_t *content); void APP_Gobang_SendPosition(void); void APP_Gobang_RevPosition(void); +uint8_t APP_Gobang_Connect(void); +uint8_t APP_Gobang_InitiateConnet(void); +uint8_t APP_Gobang_ReplyConnect(void); +void APP_Gobang_DecideMyTurn(void); +void APP_Gobang_RevMyTurn(void); +void APP_Gobang_ConnectRevHandler(uint8_t byte); /*****************************************************************************************/ @@ -79,13 +98,20 @@ void APP_Gobang_RevPosition(void); */ void APP_Gobang_Launcher(void) { + srand(SysTick->VAL); APP_Gobang_Init(); + APP_Gobang_DispGobang(); + if (APP_Gobang_Connect() == 0) + return; + HC12_BindReceiveHandle(NULL); + KEY_ClearKey(); + HC12_ClearReceive; while (1) { APP_Gobang_DispGobang(); - if (turn == MY_TURN) + if (turn == my_turn) APP_Gobang_MoveChess(); else APP_Gobang_RevPosition(); @@ -150,12 +176,17 @@ void APP_Gobang_DispGobang(void) */ void APP_Gobang_DispText(void) { - if (turn == BLACK_TURN) - GE_Font_Print_WithSet(LCD_WIDTH - FONT_16 * 2, interval / 2, BORDER_MAX, BORDER_MAX, "黑方"); + if (turn == my_turn) + GE_Font_Print_WithSet(LCD_WIDTH - FONT_16 * 2, interval / 2, BORDER_MAX, BORDER_MAX, "我方"); else - GE_Font_Print_WithSet(LCD_WIDTH - FONT_16 * 2, interval / 2, BORDER_MAX, BORDER_MAX, "白方"); + GE_Font_Print_WithSet(LCD_WIDTH - FONT_16 * 2, interval / 2, BORDER_MAX, BORDER_MAX, "对方"); + GE_Font_Print_WithSet(LCD_WIDTH - FONT_16 * 2, interval / 2 + FONT_16, BORDER_MAX, BORDER_MAX, "回合"); - GE_Font_Print_WithSet(LCD_WIDTH - FONT_16 * 2, interval / 2 + FONT_16, BORDER_MAX, BORDER_MAX, "执子"); + GE_Font_Print_WithSet(LCD_WIDTH - FONT_16 * 2, LCD_HEIGHT - interval / 2 - 2 * FONT_16, BORDER_MAX, BORDER_MAX, "我方"); + if (my_turn == BLACK_TURN) + GE_Font_Print_WithSet(LCD_WIDTH - FONT_16 * 2, LCD_HEIGHT - interval / 2 - FONT_16, BORDER_MAX, BORDER_MAX, "执黑"); + else + GE_Font_Print_WithSet(LCD_WIDTH - FONT_16 * 2, LCD_HEIGHT - interval / 2 - FONT_16, BORDER_MAX, BORDER_MAX, "执白"); } /** @@ -392,3 +423,181 @@ void APP_Gobang_RevPosition(void) } } } + +uint8_t APP_Gobang_Connect(void) +{ + HC12_BindReceiveHandle(APP_Gobang_ConnectRevHandler); + + GE_Draw_Fill(60, 75, 200, 90, WHITE); + GE_GUI_MsgBox(60, 75, 200, 90, "当前未联机", "按“OK”以发起联机", NULL); + + while (1) + { + switch (KEY_GetKey()) + { + case JOY_OK_DOWN: + { + if (APP_Gobang_InitiateConnet()) + { + APP_Gobang_DecideMyTurn(); + return 1; + } + else + { + GE_Draw_Fill(60, 75, 200, 90, WHITE); + GE_GUI_MsgBox(60, 75, 200, 90, "当前未联机", "按“OK”以发起联机", NULL); + } + } + break; + + case JOY_L_DOWN: + { + return 0; + } + break; + } + + if (connetion_msg == REQUEST_MSG) + { + if (APP_Gobang_ReplyConnect()) + { + APP_Gobang_RevMyTurn(); + return 1; + } + else + { + GE_Draw_Fill(60, 75, 200, 90, WHITE); + GE_GUI_MsgBox(60, 75, 200, 90, "当前未联机", "按“OK”以发起联机", NULL); + } + } + } +} + +uint8_t APP_Gobang_InitiateConnet(void) +{ + int32_t start_time = SysTick_GetRunTime(); + + uint8_t msg[] = {START_BYTE, REQUEST_MSG}; + HC12_SendBuff(msg, 2); + HC12_ClearReceive; + + GE_Draw_Fill(60, 75, 200, 90, WHITE); + GE_GUI_MsgBox(60, 75, 200, 90, "当前未联机", "请求已发送，等待对方响应...", NULL); + + while (1) + { + if (SysTick_CheckRunTime(start_time) > 10000) + { + GE_Draw_Fill(60, 75, 200, 90, WHITE); + GE_GUI_MsgBox(60, 75, 200, 90, "联机失败", "对方无响应,按“OK”退出", NULL); + KEY_WaitKey(JOY_OK); + connetion_msg = NONE_MSG; + return 0; + } + + if (connetion_msg == AGREE_MSG) + { + GE_Draw_Fill(60, 75, 200, 90, WHITE); + GE_GUI_MsgBox(60, 75, 200, 90, "联机成功", "按“OK”进入游戏", NULL); + KEY_WaitKey(JOY_OK); + connetion_msg = NONE_MSG; + return 1; + } + + else if (connetion_msg == REFUSE_MSG) + { + GE_Draw_Fill(60, 75, 200, 90, WHITE); + GE_GUI_MsgBox(60, 75, 200, 90, "联机失败", "对方拒绝联机,按“OK”退出", NULL); + KEY_WaitKey(JOY_OK); + connetion_msg = NONE_MSG; + return 0; + } + } +} + +uint8_t APP_Gobang_ReplyConnect(void) +{ + uint8_t content[2][GE_GUI_MENUBOX_CONTENT_LEN] = {"是", "否"}; + GE_Draw_Fill(60, 75, 200, 90, WHITE); + + switch (GE_GUI_MenuBox(60, 75, 200, 90, "对方请求联机，是否接受？", 2, content, NULL)) + { + case 0: + return 0; + break; + + case 1: + { + uint8_t msg[] = {START_BYTE, AGREE_MSG}; + HC12_SendBuff(msg, 2); + GE_Draw_Fill(60, 75, 200, 90, WHITE); + GE_GUI_MsgBox(60, 75, 200, 90, "联机成功", "按“OK”进入游戏", NULL); + KEY_WaitKey(JOY_OK); + return 1; + } + break; + + case 2: + { + uint8_t msg[] = {START_BYTE, REFUSE_MSG}; + HC12_SendBuff(msg, 2); + GE_Draw_Fill(60, 75, 200, 90, WHITE); + GE_GUI_MsgBox(60, 75, 200, 90, "联机失败", "已拒绝联机,按“OK”退出", NULL); + KEY_WaitKey(JOY_OK); + return 0; + } + break; + } +} + +void APP_Gobang_DecideMyTurn(void) +{ + my_turn = Random() % 2; + + uint8_t msg[] = {START_BYTE, !my_turn}; + HC12_SendBuff(msg, 2); + + uint8_t *head = (my_turn == BLACK_TURN ? "本局我方执黑" : "本局我方执白"); + GE_Draw_Fill(60, 75, 200, 90, WHITE); + GE_GUI_MsgBox(60, 75, 200, 90, head, "按“OK”开始游戏", NULL); + Delay_ms(500); + KEY_WaitKey(JOY_OK); +} + +void APP_Gobang_RevMyTurn(void) +{ + uint8_t byte; + while (1) + { + if (HC12_Receive(&byte) == 1) + { + if (byte == START_BYTE) + { + HC12_Receive(&my_turn); + } + } + } + + uint8_t *head = (my_turn == BLACK_TURN ? "本局我方执黑" : "本局我方执白"); + GE_Draw_Fill(60, 75, 200, 90, WHITE); + GE_GUI_MsgBox(60, 75, 200, 90, head, "按“OK”开始游戏", NULL); + Delay_ms(200); + KEY_WaitKey(JOY_OK); +} + +void APP_Gobang_ConnectRevHandler(uint8_t byte) +{ + static uint8_t is_receiving = FALSE; + + if (is_receiving == FALSE && byte == START_BYTE) + { + is_receiving = TRUE; + return; + } + + if (is_receiving == TRUE) + { + connetion_msg = byte; + is_receiving = FALSE; + } +} \ No newline at end of file