C realizes tank movement

#include <Windows.h> #include <stdio.h> #include <stdlib.h> #include <conio.h> #include < time.h> #define USERTANKMAP 1#define enetankmap 2#define usertank "" #define TANK_DIR_UP 0#define tank_dir_dw 2#define TANK_DIR_LF 1#define tank_dir_rh 3//user tank typedef struct user//speed is 3{int x; int y; int life;//default is int aggressivity;//default to + int dir;} User, *puser;//global users myuser;//characters print void Printchar (int Wide, int high, Char*pszchar, WORD wattr) {//1. Set cursor Properties Console_ Cursor_info CCI; Cci.dwsize = 1; cci.bvisible = FALSE; HANDLE HOut = GetStdHandle (Std_output_handle); Setconsolecursorinfo (HOut, &cci); 2. Modify the coordinate position of the cursor in the console COORD Loc; Loc. X = Wide * 2; Loc. Y = high; 3. Set the coordinate position of the cursor in the console setconsolecursorposition (HOut, loc); Sets the foreground color background color of the print symbol Setconsoletextattribute (hOut, wattr); Output the printf you want to output ("%s", Pszchar);} void Tankchar (int Wide, int high, Char*pszchar, WORD wattr) {switch (myuser.dir) {case Tank_dir_lf:printchar (myuser.x, Myuser.y, Usertank, wattr); ///////////////Printchar (myuser.x, Myuser.y-1, Usertank, wattr); Printchar (Myuser.x-1, Myuser.y, Usertank, wattr); Printchar (myuser.x, Myuser.y + 1, Usertank, wattr); Printchar (myuser.x + 1, myuser.y-1, Usertank, wattr); Printchar (myuser.x + 1, myuser.y + 1, Usertank, wattr); Break Case Tank_dir_rh:printchar (myuser.x, Myuser.y, Usertank, wattr); Printchar (myuser.x + 1, myuser.y, Usertank, wattr); Printchar (myuser.x, Myuser.y-1, Usertank, wattr); Printchar (myuser.x, Myuser.y + 1, Usertank, wattr); Printchar (Myuser.x-1, Myuser.y-1, Usertank, wattr); Printchar (myuser.x-1, Myuser.y + 1, Usertank, wattr); Break Case Tank_dir_up:printchar (myuser.x, Myuser.y, Usertank, wattr); Printchar (myuser.x + 1, myuser.y-1, Usertank, wattr); Printchar (myuser.x, Myuser.y-1, Usertank, wattr); Printchar (myuser.x + 2, myuser.y, Usertank, WATTR); Printchar (myuser.x + 2, myuser.y-1, Usertank, wattr); Printchar (myuser.x + 1, myuser.y-2, Usertank, wattr); Break Case Tank_dir_dw:printchar (myuser.x, Myuser.y, Usertank, wattr); Printchar (Myuser.x-1, Myuser.y, Usertank, wattr); Printchar (Myuser.x-1, Myuser.y-1, Usertank, wattr); Printchar (myuser.x, Myuser.y + 1, Usertank, wattr); Printchar (myuser.x + 1, myuser.y, Usertank, wattr); Printchar (myuser.x + 1, myuser.y-1, Usertank, wattr); Break Default:break; }}void tankmove (int m_ndir) {if (Myuser.x > 3 | | myuser.x<37 | | myuser.y >3 | | myuser.y<37) {PRINTCHAR (myuser . x + 1, myuser.y, "", 0x00); System ("CLS"); Switch (m_ndir) {case tank_dir_up:myuser.y--, break, Case tank_dir_dw:myuser.y++, break, Case tank_dir_lf:myuser.x--; Break Case tank_dir_rh:myuser.x++; Break } Tankchar (Myuser.x, Myuser.y, Usertank, 0x44); }}bool Changedir (char cdir) {int nnewdir =-1; switch (cdir) {case ' W ': CAsE ' W ': Nnewdir = tank_dir_up; Break Case ' s ': Case ' s ': Nnewdir = tank_dir_dw; Break Case ' A ': Case ' a ': Nnewdir = TANK_DIR_LF; Break Case ' d ': Case ' d ': Nnewdir = TANK_DIR_RH; Break Case ' Q ': Case ' Q ': Exit (0); Break Case ' E ': Case ' E ': _getch (); Break Default:break; } Myuser.dir = Nnewdir; Tankmove (Nnewdir); return true;} void Main () {//////////////////simulates pressing the shit key////////////////keybd_event (vk_shift, 0, 0, 0); keybd_event (Vk_shift, 0, Keyeventf_keyup, 0); Myuser.x = 20; Myuser.y = 20; Myuser.dir = Tank_dir_dw; Printchar (myuser.x, Myuser.y, Usertank, 0x55); char ch = _getch (); if (ch = = ' W ' | | ch = = ' W ' | | ch = = ' A ' | | ch = = ' A ' | | ch = = ' s ' | | * = = ' s ' | | ch = = ' d ' | | ch = = ' d ') {//Set movement time interval for tank clock_t tbegin = Clock (), tEnd = 0; while (true) {if (_kbhit ()) {Char ch = _getch (); Changedir (CH); } tEnd = Clock (); if (Tend-tbegin > $) {tbegin = tEnd; Tankmove (Myuser.dir); } } }}

C implements tank movement