int
main(int argc, char *argv[])
{
Uint flags = AG_VIDEO_RESIZABLE;
int c, i, fps = -1;
char *s;
if (AG_InitCore("agar-bench", 0) == -1) {
fprintf(stderr, "%s\n", AG_GetError());
return (1);
}
while ((c = getopt(argc, argv, "?vegt:r:T:")) != -1) {
extern char *optarg;
switch (c) {
case 'v':
exit(0);
case 'g':
flags |= AG_VIDEO_OPENGL;
break;
case 't':
AG_TextParseFontSpec(optarg);
break;
case 'T':
AG_SetString(agConfig, "font-path", optarg);
break;
case 'r':
fps = atoi(optarg);
break;
case '?':
default:
printf("%s [-vfFgG] [-w width] [-h height] [-r fps]"
" [-t font,size,flags] [-T font-path]\n",
agProgName);
exit(0);
}
}
if (AG_InitVideo(640, 480, 32, flags) == -1) {
fprintf(stderr, "%s\n", AG_GetError());
return (-1);
}
AG_BindGlobalKey(AG_KEY_ESCAPE, AG_KEYMOD_ANY, AG_Quit);
AG_BindGlobalKey(AG_KEY_F8, AG_KEYMOD_ANY, AG_ViewCapture);
AG_SetRefreshRate(fps);
MainWindow();
AG_EventLoop();
AG_Destroy();
return (0);
fail:
AG_Destroy();
return (1);
}
int
main(int argc, char *argv[])
{
char *driverSpec = NULL, *optArg;
int c;
while ((c = AG_Getopt(argc, argv, "?hd:", &optArg, NULL)) != -1) {
switch (c) {
case 'd':
driverSpec = optArg;
break;
case '?':
case 'h':
default:
printf("Usage: keyevents [-d agar-driver-spec]\n");
return (1);
}
}
if (AG_InitCore("agar-keyevents-demo", 0) == -1 ||
AG_InitGraphics(driverSpec) == -1) {
fprintf(stderr, "%s\n", AG_GetError());
return (1);
}
AG_BindGlobalKey(AG_KEY_ESCAPE, AG_KEYMOD_ANY, AG_QuitGUI);
AG_BindGlobalKey(AG_KEY_F8, AG_KEYMOD_ANY, AG_ViewCapture);
CreateWindow();
AG_EventLoop();
AG_Destroy();
return (0);
}
int
main(int argc, char *argv[])
{
char *file, *s;
extern char *optarg;
extern int optind;
int i, c;
AG_DataSource *ds = NULL;
AG_ObjectHeader oh;
Uint32 pos, sLen;
size_t len;
Uint8 *buf, *p;
int asis = 0;
if (AG_InitCore("agar-disasm", 0) == -1) {
return (0);
}
while ((c = getopt(argc, argv, "?")) != -1) {
switch (c) {
case '?':
default:
printusage();
return (1);
}
}
if (argc < 2) {
printusage();
return (1);
}
file = argv[1];
if ((ds = AG_OpenFile(file, "r")) == NULL) {
goto fail;
}
if (AG_ObjectReadHeader(ds, &oh) == -1) {
goto fail;
}
printf("Class:\t\t%s\n", oh.cs.hier);
if (oh.cs.libs[0] != '\0') {
printf("Modules:\t%s\n", oh.cs.libs);
}
printf("Dataset at:\t%lx\n", (unsigned long)oh.dataOffs);
printf("Version:\t%u.%u\n", oh.ver.major, oh.ver.minor);
printf("Flags:\t\t0x%x\n", oh.flags);
printf("\n");
if (AG_Seek(ds, 0, AG_SEEK_END) == -1) {
goto fail;
}
len = AG_Tell(ds) - oh.dataOffs;
if (AG_Seek(ds, (off_t)oh.dataOffs, AG_SEEK_SET) == -1) {
goto fail;
}
pos = 0;
if ((buf = malloc(len)) == NULL) {
AG_SetError("Out of memory for dataset (%lu)",
(unsigned long)len);
goto fail;
}
if (AG_Read(ds, buf, len) == -1)
goto fail;
for (p = buf; ;) {
for (i = 0; i < nTypes; i++) {
if (AG_SwapBE32(*(Uint32 *)p) == types[i].type) {
if (asis) {
printf("\n");
}
asis = 0;
break;
}
}
if (i == nTypes) {
if (!asis) {
printf("[%8s] ", "???");
asis = 1;
}
if (isprint(*(Uint8 *)p)) {
fputc(*(Uint8 *)p, stdout);
} else {
printf("\\%x", *(Uint8 *)p);
}
FORWARD(1);
continue;
}
FORWARD(4);
printf("[%8s] ", types[i].name);
switch (types[i].type) {
case AG_SOURCE_UINT8:
printf("%u\n", *(Uint8 *)p);
FORWARD(1);
break;
case AG_SOURCE_UINT16:
{
Uint16 v = AG_SwapBE16(*(Uint16 *)p);
printf("%u\n", (unsigned)v);
FORWARD(2);
}
break;
case AG_SOURCE_UINT32:
{
Uint32 v = AG_SwapBE32(*(Uint32 *)p);
printf("%lu\n", (unsigned long)v);
FORWARD(4);
}
break;
#ifdef HAVE_64BIT
case AG_SOURCE_UINT64:
{
Uint64 v = AG_SwapBE64(*(Uint64 *)p);
printf("%llu\n", (unsigned long long)v);
FORWARD(8);
}
break;
#endif
case AG_SOURCE_FLOAT:
{
float f = AG_SwapBEFLT(*(float *)p);
printf("%f\n", f);
FORWARD(4);
}
break;
case AG_SOURCE_DOUBLE:
{
double f = AG_SwapBEDBL(*(double *)p);
printf("%f\n", f);
FORWARD(8);
}
break;
#ifdef HAVE_LONG_DOUBLE
case AG_SOURCE_LONG_DOUBLE:
{
long double f=AG_SwapBELDBL(*(long double *)p);
printf("%Lf\n", f);
FORWARD(16);
}
break;
#endif
case AG_SOURCE_STRING:
if (AG_SwapBE32(*(Uint32 *)p) != AG_SOURCE_UINT32) {
printf("Bad string length!\n");
break;
}
FORWARD(4);
sLen = AG_SwapBE32(*(Uint32 *)p);
FORWARD(4);
if ((s = malloc(sLen+1)) == NULL) {
printf("Out of memory for string!\n");
break;
}
memcpy(s, p, sLen);
s[sLen] = '\0';
printf("\"%s\"\n", s);
free(s);
FORWARD(sLen);
break;
default:
printf("(skipping)\n");
break;
}
}
out:
AG_CloseFile(ds);
return (0);
fail:
fprintf(stderr, "%s\n", AG_GetError());
if (ds != NULL) { AG_CloseFile(ds); }
AG_Destroy();
return (1);
}
int
main(int argc, char *argv[])
{
char s[256];
double v = 10.0;
char *driverSpec = NULL, *optArg;
int c;
while ((c = AG_Getopt(argc, argv, "?hd:", &optArg, NULL)) != -1) {
switch (c) {
case 'd':
driverSpec = optArg;
break;
case '?':
case 'h':
default:
printf("Usage: textdlg [-d agar-driver-spec]\n");
return (1);
}
}
if (AG_InitCore("agar-textdlg-demo", 0) == -1 ||
AG_InitGraphics(driverSpec) == -1) {
fprintf(stderr, "%s\n", AG_GetError());
return (1);
}
AG_BindGlobalKey(AG_KEY_ESCAPE, AG_KEYMOD_ANY, AG_QuitGUI);
AG_BindGlobalKey(AG_KEY_F8, AG_KEYMOD_ANY, AG_ViewCapture);
/* Prompt for a series of options. */
{
AG_Button *btns[3];
btns[0] = AG_ButtonNew(NULL, 0, NULL);
btns[1] = AG_ButtonNew(NULL, 0, NULL);
btns[2] = AG_ButtonNew(NULL, 0, NULL);
AG_TextPromptOptions(btns, 3, "Multiple-choice selection: ");
AG_ButtonText(btns[0], "Yes");
AG_ButtonText(btns[1], "No");
AG_ButtonText(btns[2], "Maybe");
}
/* Prompt for a string and invoke callback on return. */
AG_TextPromptString("Prompt for a string: ", EnteredString, NULL);
/* Various canned dialogs as described in AG_Text(3). */
AG_TextWarning("my-warning-key", "This is a warning");
AG_TextError("This is an error message");
AG_TextTmsg(AG_MSG_INFO, 3000, "This is a timed message");
AG_TextMsg(AG_MSG_INFO, "This is an informational message");
AG_TextInfo("infomsg",
"This is an informational message. Multiline text is "
"always allowed. Text will be wrapped to multiple lines "
"if it cannot be displayed properly on a single line.");
/* Edit an existing floating-point variable. */
AG_TextEditFloat(&v, 0.0, 100.0, "cm", "Edit a float value: ");
/* Edit an existing fixed-size string buffer. */
AG_Strlcpy(s, "Test string", sizeof(s));
AG_TextEditString(s, sizeof(s), "Edit a string: ");
/* Use the standard Agar event loop. */
AG_EventLoop();
AG_Destroy();
return (0);
}
int
main(int argc, char *argv[])
{
#ifdef HAVE_SDL
AG_Window *win;
SDL_Surface *screen, *bmp, *tex1, *tex2, *avatar;
AG_Surface *agbmp, *agavatar;
int c, useGL = 0;
Uint32 sdlFlags = 0;
char *optArg;
Uint32 rmask, gmask, bmask, amask;
if (AG_InitCore("agar-sdl-demo", 0) == -1) {
fprintf(stderr, "AG_InitCore: %s\n", AG_GetError());
goto fail;
}
while ((c = AG_Getopt(argc, argv, "?g", &optArg, NULL)) != -1) {
switch (c) {
case 'g':
useGL = 1;
break;
default:
printf("Usage: %s [-g]\n", agProgName);
break;
}
}
/* Set up SDL */
if (SDL_Init(SDL_INIT_VIDEO) == -1) {
fprintf(stderr, "SDL_Init: %s\n", SDL_GetError());
return (1);
}
if (useGL) {
sdlFlags = SDL_RESIZABLE|SDL_OPENGL;
} else {
sdlFlags = SDL_RESIZABLE|SDL_SWSURFACE;
}
if ((screen = SDL_SetVideoMode(320, 240, 32, sdlFlags)) == NULL) {
fprintf(stderr, "SDL_SetVideoMode: %s\n", SDL_GetError());
goto fail;
}
if (useGL) {
/* Set up OpenGL viewport and projection. */
AG_GL_InitContext(AG_RECT(0,0,320,240));
}
/* Initialize Agar-GUI to reuse display */
if (AG_InitVideoSDL(screen, 0) == -1) {
fprintf(stderr, "%s\n", AG_GetError());
AG_Destroy();
goto fail;
}
AG_BindGlobalKey(AG_KEY_ESCAPE, AG_KEYMOD_ANY, AG_QuitGUI);
/* Display some test widgets. */
win = AG_WindowNew(AG_WINDOW_PLAIN);
AG_LabelNew(win, 0, "Attached to existing %s display",
useGL ? "SDL/OpenGL" : "SDL");
/* Test conversion from SDL_Surface to AG_Surface. */
if ((bmp = SDL_LoadBMP("agar.bmp")) != NULL) {
if ((agbmp = AG_SurfaceFromSDL(bmp)) != NULL) {
AG_PixmapFromSurface(win, 0, agbmp);
} else {
AG_LabelNewS(win, 0, AG_GetError());
}
}
#ifdef HAVE_SDL_IMAGE
if ((tex1 = IMG_Load("test1.png")) == NULL ||
(tex2 = IMG_Load("test2.png")) == NULL) {
fprintf(stderr, "IMG_Load() failed\n");
goto fail;
}
# if SDL_BYTEORDER == SDL_BIG_ENDIAN
rmask = 0xff000000;
gmask = 0x00ff0000;
bmask = 0x0000ff00;
amask = 0x000000ff;
# else
rmask = 0x000000ff;
gmask = 0x0000ff00;
bmask = 0x00ff0000;
amask = 0xff000000;
# endif
avatar = SDL_CreateRGBSurface(SDL_SWSURFACE|SDL_SRCALPHA, 64, 128,
tex1->format->BitsPerPixel, rmask, gmask, bmask, amask);
SDL_SetAlpha(tex1, 0, 0);
SDL_BlitSurface(tex1, NULL, avatar, NULL);
SDL_SetAlpha(tex2, SDL_SRCALPHA, 0);
SDL_BlitSurface(tex2, NULL, avatar, NULL);
if ((agavatar = AG_SurfaceFromSDL(avatar)) != NULL) {
AG_PixmapFromSurface(win, 0, agavatar);
} else {
AG_LabelNewS(win, 0, AG_GetError());
}
#endif /* HAVE_SDL_IMAGE */
AG_WindowShow(win);
AG_EventLoop();
AG_Destroy();
SDL_Quit();
return (0);
fail:
SDL_Quit();
return (1);
#else
fprintf(stderr, "Agar was compiled without SDL support\n");
return (1);
#endif /* HAVE_SDL */
}
