请教清屏后光标问题

显示全部楼层 · 2021-1-27 06:52:08

#include
usingnamespacestd;
#include
#include
#include

constintCOLUMN=3;
constintROW=3;
voiddefine_world(charworld[][COLUMN],intROW);
//precondition:ROWandCOLUMNofamatrixwithallcharactersequal''
//postcondition:returnanewworldfilledwith''or'*',it'suptoyoutodeterminewhichoneis'*'
//byenterspacewhenasked
voidgeneration(charworld[][COLUMN],intROW);
//precondition:worldhasbeendefined.
//postcondition:giveanewworldafteronceevolution.
voidsurround(charworld[][COLUMN],intROW,inti,intj);
//precondition:world
//postcondition:anewworldgeneralizedbyrule.iftherearemorethanthanthreecells
//inthesurroundingeightpositions,itwilldieofcrowdness.
//iftherearelessthantwocells,itwilldiesofloneliness
//ifthereareexactlythreecellsaroundit,acellwillborn.
voidnew_line();
//Toreadthereaminletters
intmain()
{
charworld[ROW][COLUMN];
charspace;
define_world(world,ROW);
cin.get(space);
new_line();
if(space!='')
return0;
do
{
system("cls");
generation(world,ROW);
cin.get(space);
new_line();
}while(space=='');
cout -->

千问 · 2021-1-27 06:52:08

这个是还没写完的程序，但是清屏部分的已经完成了，不过中间出现了点问题。在清屏后，输出一个空格，按下回车后。光标就直接跳过了三行，到第四行去了，请问这是为什么呢？

千问 · 2021-1-27 06:52:08

求指点啊，各位

千问 · 2021-1-27 06:52:08

仅供参考#include
#include
voidConPrint(char*CharBuffer,intlen);
voidConPrintAt(intx,inty,char*CharBuffer,intlen);
voidgotoXY(intx,inty);
voidClearConsole(void);
voidClearConsoleToColors(intForgC,intBackC);
voidSetColorAndBackground(intForgC,intBackC);
voidSetColor(intForgC);
voidHideTheCursor(void);
voidShowTheCursor(void);
intmain(intargc,char*argv[])
{
HideTheCursor();
ClearConsoleToColors(15,1);
ClearConsole();
gotoXY(1,1);
SetColor(14);
printf("Thisisatest...\n");
Sleep(5000);
ShowTheCursor();
SetColorAndBackground(15,12);
ConPrint("Thisisalsoatest...\n",23);
SetColorAndBackground(1,7);
ConPrintAt(22,15,"Thisisalsoatest...\n",23);
gotoXY(0,24);
SetColorAndBackground(7,1);
return0;
}
//Thiswillcleartheconsolewhilesettingtheforgroundand
//backgroundcolors.
voidClearConsoleToColors(intForgC,intBackC)
{
WORDwColor=((BackC&0x0F)
Linux下使用NCURSES库。