void ShowMenu(void)
{
ConSetBackgroundColor(ConBlack);
ConSetTextColor(ConRed);
ConClear();
ConSetBackgroundColor(ConWhite);
ConOutputString("\n");
ConOutputString("小怪兽 - version 1.0\n");
ConSetBackgroundColor(ConBlack);
ConSetTextColor(ConWhite);
ConSetPosition(1, 4);
ConOutputString("你想干嘛！！！");
ConSetPosition(3, 6);
ConOutputString("1 - 开始游戏 - 简单");
ConSetPosition(3, 7);
ConOutputString("2 - 开始游戏 - 普通");
ConSetPosition(3, 8);
ConOutputString("3 - 开始游戏 - 困难");
ConSetPosition(3, 10);
ConOutputString("L - 加载游戏");
ConSetPosition(3, 12);
ConOutputString("Q - 退出游戏");
}
void Show(void)
{
/* 初始化控制台 */
ConSetBackgroundColor(ConBlack);
ConSetTextColor(ConWhite);
ConClear();
switch(iGameStatus)
{
case GameMainMenu:
ShowMenu();
break;
case GameRunning:
ShowGame();
break;
case GameWon:
ShowWon();
break;
case GameLostLife:
ShowLostLife();
break;
case GameLost:
ShowLost();
break;
case GameExit:
ShowExit();
break;
case GameSplashScreen:
ShowSplash();
break;
default:
break;
}/* switch */
}
void ShowExit(void)
{
ConSetBackgroundColor(ConBlack);
ConSetTextColor(ConWhite);
ConClear();
ConOutputString("\n\t小怪兽 v 1.0\n\n\n");
ConOutputString("by: Wener ([email protected])\n");
ConOutputString("Bay!\n");
}
/* 显示相关信息 */
void ShowSplash(void)
{
ConClear();
ConOutputString("\t小怪兽 v 1.0\n\n");
ConOutputString("\t一个异常简单的小游戏咯！\n\n");
ConOutputString("游戏目标为消灭所有小怪兽，当两个\n");
ConOutputString("小怪兽进入到一个区域时，两个都被\n");
ConOutputString("消灭，当你和小怪兽同时进入一个区\n");
ConOutputString("域时，怪兽被消灭，你被降低一滴血\n");
ConOutputString("用小键盘的8个键进行移动，也可以\n");
ConOutputString("按 INSERT 键来进行随机的跳跃\n\n");
ConSetTextColor(ConRed);
ConOutputString("注意:确认 NUMLOCK 是关闭的\n\n");
ConSetTextColor(ConWhite);
ConOutputString("有以下难度可供选择:\n\n");
ConOutputString("简单: 怪兽数 = 10 区域 = 25*15\n");
ConOutputString(" 生命数 = 4 跳跃数 = 3\n");
ConOutputString("普通: 怪兽数 = 20 区域 = 35*18\n");
ConOutputString(" 生命数 = 3 跳跃数 = 2\n");
ConOutputString("困难: 怪兽数 = 30 区域 = 50*23\n");
ConOutputString(" 生命数 = 2 跳跃数 = 1\n");
}
void CConsoleTab::OnMaxtextConedit(void)
{
ConClear();
}
void DisplayHelp( const char * unrecognized_option )
{
static const char *valid_help_requests[] =
{ "-help", "--help", "help", "-h", "/h", "/?", "-?", "?", "/help" };
static const char *helpheader[] =
{
"distributed.net v" CLIENT_VERSIONSTRING " client for " CLIENT_OS_NAME_EXTENDED,
"Visit http://faq.distributed.net/ for in-depth command line help",
"-------------------------------------------------------------------------"
};
int headerlines, bodylines, footerlines;
int startline, maxscreenlines, maxpagesize;
int i, key, nopaging = (!ConIsScreen());
char linebuffer[128];
if (ConGetSize(NULL,&maxscreenlines) == -1)
maxscreenlines = 25;
headerlines = (sizeof(helpheader) / sizeof(char *));
bodylines = (sizeof(helpbody) / sizeof(char *));
footerlines = 2;
startline = 0;
maxpagesize = maxscreenlines - (headerlines + footerlines);
#if defined(NO_INTERNAL_PAGING)
nopaging = 1;
#endif
/* -------------------------------------------------- */
if (unrecognized_option && *unrecognized_option)
{
int goodopt = 0;
for (i = 0; ((goodopt == 0) && (i < (int)
(sizeof(valid_help_requests)/sizeof(char *)))); i++)
{
int n=0;
for (;((valid_help_requests[i][n])!=0 && unrecognized_option[n]!=0);n++)
{
if (tolower(valid_help_requests[i][n])!=tolower(unrecognized_option[n]))
break;
}
goodopt = ((valid_help_requests[i][n])==0 && unrecognized_option[n]==0);
}
if (!goodopt)
{
if (strlen(unrecognized_option) > 25)
LogScreenRaw( "\nUnrecognized option '%25.25s...'\n\n", unrecognized_option);
else
LogScreenRaw( "\nUnrecognized option '%s'\n\n", unrecognized_option);
LogScreenRaw( "The following list of command line switches may be obtained\n"
"at any time by running the client with the '-help' option.\n\n");
if (!nopaging)
{
LogScreenRaw("Press enter to continue... ");
key = ConInKey(-1); /* -1 == wait forever. returns zero if break. */
LogScreenRaw( "\r \r" );
if (CheckExitRequestTriggerNoIO())
return;
if (key != '\n' && key != '\r' && key != ' ')
return;
}
}
}
/* -------------------------------------------------- */
if (nopaging || (maxscreenlines > (headerlines+bodylines)))
{
for (i = 0; i < headerlines; i++)
LogScreenRaw( "%s\n", helpheader[i] );
for (i = 0; i < bodylines; i++)
LogScreenRaw( "%s\n", helpbody[i] );
return;
}
/* -------------------------------------------------- */
key = 0;
do
{
if (key == 0) /* refresh required */
{
ConClear();
for (i = 0; i < headerlines; i++)
LogScreenRaw( "%s\n", helpheader[i] );
for (i = startline; i < (startline+maxpagesize); i++)
LogScreenRaw( "%s\n", helpbody[i] );
LogScreenRaw("\n");
}
if (startline == 0)
strcpy( linebuffer, "Press '+' for the next page,");
else if (startline >= ((bodylines-maxpagesize)-1))
strcpy( linebuffer, "Press '-' for the previous page,");
else
strcpy( linebuffer, "Press '+' or '-' for the next/previous page,");
strcat( linebuffer, " 'Esc' or 'Q' to quit... ");
LogScreenRaw( linebuffer );
key = ConInKey(-1);
linebuffer[i=strlen(linebuffer)]='\r';
linebuffer[i+1]=0;
for (--i; i > 0; i--)
linebuffer[i]=' ';
linebuffer[0]='\r';
LogScreenRaw( linebuffer );
if (CheckExitRequestTriggerNoIO())
break;
if (key == '+' || key == '=' || key == ' ' ||
key == 'f' || key == '\r' || key == '\n')
{
if (startline <= ((bodylines-maxpagesize) - 1))
{
startline += maxpagesize;
if ( startline >= (bodylines-maxpagesize))
startline = (bodylines-maxpagesize);
key = 0; //refresh required
}
else if (key == ' ' || key == '\r' || key == '\n')
{
key = -1; // quit if space or enter pressed on last page
}
}
else if (key == '-' || key == 'b')
{
if (startline > 0)
{
startline -= maxpagesize;
if ( startline < 0 )
startline = 0;
key = 0; //refresh required
}
}
else
{
key = -1; //unknown keystroke, so quit
}
} while (key >= 0);
return;
}
int mainCRTStartup(void)
{
handle_t server, client;
unsigned i;
params_vid_t params;
font_t *font;
vid = FsOpen(SYS_DEVICES L"/Classes/video0", FILE_READ | FILE_WRITE);
if (vid == NULL)
{
_wdprintf(L"console: " SYS_DEVICES L"/Classes/video0: %s\n", _wcserror(errno));
return errno;
}
memset(&mode, 0, sizeof(mode));
params.vid_setmode = mode;
if (!FsRequestSync(vid, VID_SETMODE, ¶ms, sizeof(params), NULL))
{
_wdprintf(L"console: failed to set video mode: %s\n", _wcserror(errno));
HndClose(vid);
return errno;
}
mode = params.vid_setmode;
if (mode.flags & VIDEO_MODE_TEXT)
{
_wdprintf(L"console: text mode not supported\n");
return 0;
}
if (mode.bitsPerPixel == 4)
{
vidmem = NULL;
if (!AccelCreateSurface(&mode, vid, &surf))
{
_wdprintf(L"console: AccelCreateSurface failed\n");
return errno;
}
}
else
{
handle_t handle_vidmem;
handle_vidmem = HndOpen(mode.framebuffer);
if (handle_vidmem == 0)
{
_wdprintf(L"console: unable to open framebuffer %s\n", mode.framebuffer);
return errno;
}
vidmem = VmmMapSharedArea(handle_vidmem, 0,
VM_MEM_USER | VM_MEM_READ | VM_MEM_WRITE);
HndClose(handle_vidmem);
if (!FramebufCreateSurface(&mode, vidmem, &surf))
{
_wdprintf(L"console: video mode not supported: %u bits per pixel\n", mode.bitsPerPixel);
return errno;
}
}
FontInit();
font = FontLoad(font_name, 10 * 64,
mode.bitsPerPixel < 8 ? FB_FONT_MONO : FB_FONT_SMOOTH);
if (font == NULL)
{
_wdprintf(L"console: failed to load font %s\n", font_name);
return errno;
}
cookies[0] = (void*) 0x12345678;
num_buffers = 1;
LmuxInit(&lmux_consoles);
for (i = 0; i < _countof(consoles); i++)
{
LmuxInit(&consoles[i].lmux);
consoles[i].width = consoles[i].height = 0;
consoles[i].fg_colour = consoles[i].default_fg_colour = 0xc0c0c0;
consoles[i].bg_colour = consoles[i].default_bg_colour = 0x000000;
consoles[i].cookie = cookies[0];
consoles[i].buf_chars = NULL;
consoles[i].font = font;
FontGetMaxSize(consoles[i].font,
&consoles[i].char_width, &consoles[i].char_height);
}
num_consoles = _countof(consoles);
ConTileBuffer(0);
num_consoles = 0;
current = consoles;
for (i = 0; i < _countof(consoles); i++)
ConClear(consoles + i);
server = FsCreate(server_name, 0);
ThrCreateThread(ConKeyboardThread, NULL, 16, L"ConKeyboardThread");
ThrCreateThread(ConCursorThread, NULL, 16, L"ConCursorThread");
ConDisplaySignonMessage();
while ((client = PortAccept(server, FILE_READ | FILE_WRITE)))
{
if (num_consoles < _countof(consoles))
{
consoles[num_consoles].client = client;
ThrCreateThread(ConClientThread, consoles + num_consoles, 15, L"ConClientThread");
num_consoles++;
}
else
HndClose(client);
}
for (i = 0; i < _countof(consoles); i++)
{
LmuxDelete(&consoles[i].lmux);
free(consoles[i].buf_chars);
}
LmuxDelete(&lmux_consoles);
FontDelete(font);
HndClose(server);
if (vidmem != NULL)
VmmFree(vidmem);
HndClose(vid);
return EXIT_SUCCESS;
}
void ConDoEscape(console_t *console, int code, unsigned num, const unsigned *esc)
{
unsigned i;
char buf[20];
colour_t temp_colour;
static const colour_t ansi_to_colour[] =
{
0x000000, /* black */
0x800000, /* red */
0x008000, /* green */
0x808000, /* yellow */
0x000080, /* blue */
0x800080, /* magenta */
0x008080, /* cyan */
0xC0C0C0, /* white */
};
switch (code)
{
case 'H': /* ESC[PL;PcH - cursor position */
case 'f': /* ESC[PL;Pcf - cursor position */
if (num > 0)
console->y = min(esc[0], console->height - 1);
if (num > 1)
console->x = min(esc[1], console->width - 1);
break;
case 'A': /* ESC[PnA - cursor up */
if (num > 0 && console->y >= esc[0])
console->y -= esc[0];
break;
case 'B': /* ESC[PnB - cursor down */
if (num > 0 && console->y < console->height + esc[0])
console->y += esc[0];
break;
case 'C': /* ESC[PnC - cursor forward */
if (num > 0 && console->x < console->width + esc[0])
console->x += esc[0];
break;
case 'D': /* ESC[PnD - cursor backward */
if (num > 0 && console->x >= esc[0])
console->x -= esc[0];
break;
case 's': /* ESC[s - save cursor position */
console->save_x = console->x;
console->save_y = console->y;
break;
case 'u': /* ESC[u - restore cursor position */
console->x = console->save_x;
console->y = console->save_y;
break;
case 'J': /* ESC[2J - clear screen */
ConClear(console);
break;
case 'K': /* ESC[K - erase line */
ConClearEol(console);
break;
case 'm': /* ESC[Ps;...Psm - set graphics mode */
if (num == 0)
{
console->fg_colour = console->default_fg_colour;
console->bg_colour = console->default_bg_colour;
}
else for (i = 0; i < num; i++)
{
if (esc[i] <= 8)
{
switch (esc[i])
{
case 0: /* all attributes off */
console->fg_colour = console->default_fg_colour;
console->bg_colour = console->default_bg_colour;
break;
case 1: /* bold (high-intensity) */
console->fg_colour = ConColourLighter(console->default_fg_colour);
break;
case 4: /* underscore */
break;
case 5: /* blink */
console->bg_colour = ConColourLighter(console->default_bg_colour);
break;
case 7: /* reverse video */
temp_colour = console->bg_colour;
console->bg_colour = console->fg_colour;
console->fg_colour = temp_colour;
break;
case 8: /* concealed */
console->fg_colour = console->bg_colour;
break;
}
}
else if (esc[i] >= 30 && esc[i] <= 37)
/* foreground */
console->default_fg_colour = console->fg_colour = ansi_to_colour[esc[i] - 30];
else if (esc[i] >= 40 && esc[i] <= 47)
/* background */
console->default_bg_colour = console->bg_colour = ansi_to_colour[esc[i] - 40];
}
break;
case 'h': /* ESC[=psh - set mode */
case 'l': /* ESC[=Psl - reset mode */
case 'p': /* ESC[code;string;...p - set keyboard strings */
/* not supported */
break;
case 'n': /* ESC[Pnn - DSR - DEVICE STATUS REPORT */
switch (esc[0])
{
case 6:
/* send CPR - ACTIVE POSITION REPORT */
FsWrite(console->client, buf, 0,
sprintf(buf, "\x1b[%u;%uR", console->y, console->x),
NULL);
break;
}
break;
}
}
