void
output_fig (hwloc_topology_t topology, const char *filename, int logical, int legend, int verbose_mode __hwloc_attribute_unused)
{
FILE *output = open_file(filename, "w");
if (!output) {
fprintf(stderr, "Failed to open %s for writing (%s)\n", filename, strerror(errno));
return;
}
output = output_draw_start(&fig_draw_methods, logical, legend, topology, output);
output_draw(&fig_draw_methods, logical, legend, topology, output);
if (output != stdout)
fclose(output);
}
static LRESULT CALLBACK
WndProc(HWND hwnd, UINT message, WPARAM wparam, LPARAM lparam)
{
int redraw = 0;
switch (message) {
case WM_CHAR: {
switch (wparam) {
case '+':
the_scale *= 1.2f;
redraw = 1;
break;
case '-':
the_scale /= 1.2f;
redraw = 1;
break;
case 'f':
case 'F': {
float wscale, hscale;
wscale = win_width / (float)the_width;
hscale = win_height / (float)the_height;
the_scale *= wscale > hscale ? hscale : wscale;
redraw = 1;
break;
}
case '1':
the_scale = 1.0;
redraw = 1;
break;
case 'q':
case 'Q':
finish = 1;
break;
}
break;
}
case WM_PAINT: {
HFONT font;
BeginPaint(hwnd, &the_output.ps);
font = CreateFont(fontsize, 0, 0, 0, 0, FALSE, FALSE, FALSE, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH, NULL);
SelectObject(the_output.ps.hdc, (HGDIOBJ) font);
windows_box(&the_output, 0xff, 0xff, 0xff, 0, 0, win_width, 0, win_height);
the_output.max_x = 0;
the_output.max_y = 0;
output_draw(&the_output.loutput);
the_width = the_output.max_x;
the_height = the_output.max_y;
DeleteObject(font);
EndPaint(hwnd, &the_output.ps);
break;
}
case WM_LBUTTONDOWN:
state = 1;
x = GET_X_LPARAM(lparam);
y = GET_Y_LPARAM(lparam);
break;
case WM_LBUTTONUP:
state = 0;
break;
case WM_MOUSEMOVE:
if (!(wparam & MK_LBUTTON))
state = 0;
if (state) {
int new_x = GET_X_LPARAM(lparam);
int new_y = GET_Y_LPARAM(lparam);
x_delta -= new_x - x;
y_delta -= new_y - y;
x = new_x;
y = new_y;
redraw = 1;
}
break;
case WM_KEYDOWN:
switch (wparam) {
case VK_ESCAPE:
finish = 1;
break;
case VK_LEFT:
x_delta -= win_width/10;
redraw = 1;
break;
case VK_RIGHT:
x_delta += win_width/10;
redraw = 1;
break;
case VK_UP:
y_delta -= win_height/10;
redraw = 1;
break;
case VK_DOWN:
y_delta += win_height/10;
redraw = 1;
break;
case VK_PRIOR:
if (control) {
x_delta -= win_width;
redraw = 1;
} else {
y_delta -= win_height;
redraw = 1;
}
break;
case VK_NEXT:
if (control) {
x_delta += win_width;
redraw = 1;
} else {
y_delta += win_height;
redraw = 1;
}
break;
case VK_HOME:
x_delta = 0;
y_delta = 0;
redraw = 1;
break;
case VK_END:
x_delta = INT_MAX;
y_delta = INT_MAX;
redraw = 1;
break;
case VK_CONTROL:
control = 1;
break;
}
break;
case WM_KEYUP:
switch (wparam) {
case VK_CONTROL:
control = 0;
break;
}
break;
case WM_DESTROY:
/* only kill the program if closing the actual toplevel, not the fake one */
if (hwnd == the_output.toplevel)
PostQuitMessage(0);
return 0;
case WM_SIZE: {
float wscale, hscale;
win_width = LOWORD(lparam);
win_height = HIWORD(lparam);
wscale = win_width / (float)the_width;
hscale = win_height / (float)the_height;
the_scale *= wscale > hscale ? hscale : wscale;
if (the_scale < 1.0f)
the_scale = 1.0f;
redraw = 1;
break;
}
}
if (redraw) {
if (x_delta > the_width - win_width)
x_delta = the_width - win_width;
if (y_delta > the_height - win_height)
y_delta = the_height - win_height;
if (x_delta < 0)
x_delta = 0;
if (y_delta < 0)
y_delta = 0;
fontsize = (unsigned)(the_fontsize * the_scale);
gridsize = (unsigned)(the_gridsize * the_scale);
RedrawWindow(hwnd, NULL, NULL, RDW_INVALIDATE);
}
return DefWindowProc(hwnd, message, wparam, lparam);
}
static void
windows_init(void *output)
{
struct lstopo_windows_output *woutput = output;
WNDCLASS wndclass;
HWND toplevel, faketoplevel;
unsigned width, height;
HFONT font;
/* make sure WM_DESTROY on the faketoplevel won't kill the program */
woutput->toplevel = NULL;
/* create the toplevel window, with random size for now */
memset(&wndclass, 0, sizeof(wndclass));
wndclass.hbrBackground = (HBRUSH) GetStockObject(WHITE_BRUSH);
wndclass.hCursor = LoadCursor(NULL, IDC_SIZEALL);
wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION);
wndclass.lpfnWndProc = WndProc;
wndclass.lpszClassName = "lstopo";
RegisterClass(&wndclass);
/* compute the maximal needed size, this may require the toplevel window in the future */
woutput->max_x = 0;
woutput->max_y = 0;
woutput->drawing = 0;
faketoplevel = CreateWindow("lstopo", "lstopo", WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, CW_USEDEFAULT,
10, 10, NULL, NULL, NULL, NULL);
BeginPaint(faketoplevel, &woutput->ps);
font = CreateFont(fontsize, 0, 0, 0, 0, FALSE, FALSE, FALSE, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH, NULL);
SelectObject(woutput->ps.hdc, (HGDIOBJ) font);
output_draw(&woutput->loutput);
DeleteObject(font);
EndPaint(faketoplevel, &woutput->ps);
DestroyWindow(faketoplevel);
woutput->drawing = 1;
/* now create the actual toplevel with the sizes */
width = woutput->max_x;
height = woutput->max_y;
win_width = width + 2*GetSystemMetrics(SM_CXSIZEFRAME);
win_height = height + 2*GetSystemMetrics(SM_CYSIZEFRAME) + GetSystemMetrics(SM_CYCAPTION);
if (win_width > GetSystemMetrics(SM_CXFULLSCREEN))
win_width = GetSystemMetrics(SM_CXFULLSCREEN);
if (win_height > GetSystemMetrics(SM_CYFULLSCREEN))
win_height = GetSystemMetrics(SM_CYFULLSCREEN);
toplevel = CreateWindow("lstopo", "lstopo", WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, CW_USEDEFAULT,
win_width, win_height, NULL, NULL, NULL, NULL);
woutput->toplevel = toplevel;
the_width = width;
the_height = height;
the_scale = 1.0f;
the_fontsize = fontsize;
the_gridsize = gridsize;
/* and display the window */
ShowWindow(toplevel, SW_SHOWDEFAULT);
printf("\n");
printf("Keyboard shortcuts:\n");
printf(" Zoom-in or out .................... + -\n");
printf(" Try to fit scale to window ........ f F\n");
printf(" Reset scale to default ............ 1\n");
printf(" Scroll vertically ................. Up Down PageUp PageDown\n");
printf(" Scroll horizontally ............... Left Right Ctrl+PageUp/Down\n");
printf(" Scroll to the top-left corner ..... Home\n");
printf(" Scroll to the bottom-right corner . End\n");
printf(" Exit .............................. q Q Esc\n");
printf("\n\n");
}
int main(int argc, char *argv[])
{
unsigned long sleep_time;
double read_interval;
start_time = time(0);
memset(&rtiming, 0, sizeof(rtiming));
rtiming.rt_variance.v_min = FLT_MAX;
/*
* Early initialization before reading config
*/
conf_init_pre();
parse_args_pre(argc, argv);
/*
* Reading the configuration file */
configfile_read();
/*
* Late initialization after reading config
*/
if (parse_args_post(argc, argv))
return 1;
conf_init_post();
module_init();
read_interval = cfg_read_interval;
sleep_time = cfg_getint(cfg, "sleep_time");
if (((double) sleep_time / 1000000.0f) > read_interval)
sleep_time = (unsigned long) (read_interval * 1000000.0f);
DBG("Entering mainloop...");
do {
/*
* E := Elapsed time
* NR := Next Read
* LR := Last Read
* RI := Read Interval
* ST := Sleep Time
* C := Correction
*/
timestamp_t e, ri, tmp;
unsigned long st;
float_to_timestamp(&ri, read_interval);
/*
* NR := NOW
*/
update_timestamp(&rtiming.rt_next_read);
for (;;) {
output_pre();
/*
* E := NOW
*/
update_timestamp(&e);
/*
* IF NR <= E THEN
*/
if (timestamp_le(&rtiming.rt_next_read, &e)) {
timestamp_t c;
/*
* C := (NR - E)
*/
timestamp_sub(&c, &rtiming.rt_next_read, &e);
//calc_variance(&c, &ri);
/*
* LR := E
*/
copy_timestamp(&rtiming.rt_last_read, &e);
/*
* NR := E + RI + C
*/
timestamp_add(&rtiming.rt_next_read, &e, &ri);
timestamp_add(&rtiming.rt_next_read,
&rtiming.rt_next_read, &c);
reset_update_flags();
input_read();
free_unused_elements();
output_draw();
output_post();
}
if (do_quit)
exit(0);
/*
* ST := Configured ST
*/
st = sleep_time;
/*
* IF (NR - E) < ST THEN
*/
timestamp_sub(&tmp, &rtiming.rt_next_read, &e);
if (tmp.tv_sec < 0)
continue;
if (tmp.tv_sec == 0 && tmp.tv_usec < st) {
if (tmp.tv_usec < 0)
continue;
/*
* ST := (NR - E)
*/
st = tmp.tv_usec;
}
/*
* SLEEP(ST)
*/
usleep(st);
}
} while (0);
return 0; /* buddha says i'll never be reached */
}
static LRESULT CALLBACK
WndProc(HWND hwnd, UINT message, WPARAM wparam, LPARAM lparam)
{
int redraw = 0;
switch (message) {
case WM_PAINT: {
HDC hdc;
PAINTSTRUCT ps;
hdc = BeginPaint(hwnd, &ps);
windows_box(&ps, 0xff, 0xff, 0xff, 0, 0, win_width, 0, win_height);
output_draw(&windows_draw_methods, the_logical, the_legend, the_topology, &ps);
EndPaint(hwnd, &ps);
break;
}
case WM_LBUTTONDOWN:
state = 1;
x = GET_X_LPARAM(lparam);
y = GET_Y_LPARAM(lparam);
break;
case WM_LBUTTONUP:
state = 0;
break;
case WM_MOUSEMOVE:
if (!(wparam & MK_LBUTTON))
state = 0;
if (state) {
int new_x = GET_X_LPARAM(lparam);
int new_y = GET_Y_LPARAM(lparam);
x_delta -= new_x - x;
y_delta -= new_y - y;
x = new_x;
y = new_y;
redraw = 1;
}
break;
case WM_KEYDOWN:
switch (wparam) {
case 'q':
case 'Q':
case VK_ESCAPE:
finish = 1;
break;
case VK_LEFT:
x_delta -= win_width/10;
redraw = 1;
break;
case VK_RIGHT:
x_delta += win_width/10;
redraw = 1;
break;
case VK_UP:
y_delta -= win_height/10;
redraw = 1;
break;
case VK_DOWN:
y_delta += win_height/10;
redraw = 1;
break;
case VK_PRIOR:
if (control) {
x_delta -= win_width;
redraw = 1;
} else {
y_delta -= win_height;
redraw = 1;
}
break;
case VK_NEXT:
if (control) {
x_delta += win_width;
redraw = 1;
} else {
y_delta += win_height;
redraw = 1;
}
break;
case VK_HOME:
x_delta = 0;
y_delta = 0;
redraw = 1;
break;
case VK_END:
x_delta = INT_MAX;
y_delta = INT_MAX;
redraw = 1;
break;
case VK_CONTROL:
control = 1;
break;
}
break;
case WM_KEYUP:
switch (wparam) {
case VK_CONTROL:
control = 0;
break;
}
break;
case WM_DESTROY:
PostQuitMessage(0);
return 0;
case WM_SIZE:
win_width = LOWORD(lparam);
win_height = HIWORD(lparam);
redraw = 1;
break;
}
if (redraw) {
if (x_delta > the_width - win_width)
x_delta = the_width - win_width;
if (y_delta > the_height - win_height)
y_delta = the_height - win_height;
if (x_delta < 0)
x_delta = 0;
if (y_delta < 0)
y_delta = 0;
if (win_width > the_width && win_height > the_height) {
fontsize = the_fontsize;
gridsize = the_gridsize;
if (win_width > the_width) {
fontsize = the_fontsize * win_width / the_width;
gridsize = the_gridsize * win_width / the_width;
}
if (win_height > the_height) {
unsigned int new_fontsize = the_fontsize * win_height / the_height;
unsigned int new_gridsize = the_gridsize * win_height / the_height;
if (new_fontsize < fontsize)
fontsize = new_fontsize;
if (new_gridsize < gridsize)
gridsize = new_gridsize;
}
}
RedrawWindow(hwnd, NULL, NULL, RDW_INVALIDATE);
}
return DefWindowProc(hwnd, message, wparam, lparam);
}
int main(int argc, char *argv[])
{
unsigned long sleep_time;
double read_interval;
start_time = time(0);
parse_args_pre(argc, argv);
configfile_read();
parse_args_post(argc, argv);
conf_init();
module_init();
read_interval = cfg_read_interval;
sleep_time = cfg_getint(cfg, "sleep_time");
if (((double) sleep_time / 1000000.0f) > read_interval)
sleep_time = (unsigned long) (read_interval * 1000000.0f);
// pipe_start();
if (cfg_getbool(cfg, "daemon")) {
init_syslog();
daemonize();
write_pidfile();
}
drop_privs();
do {
/*
* E := Elapsed time
* NR := Next Read
* LR := Last Read
* RI := Read Interval
* ST := Sleep Time
* C := Correction
*/
timestamp_t e, ri, tmp;
unsigned long st;
float_to_timestamp(&ri, read_interval);
/*
* NR := NOW
*/
update_timestamp(&rtiming.rt_next_read);
for (;;) {
output_pre();
/*
* read the chucka chucka pipe
*/
// pipe_handle();
/*
* E := NOW
*/
update_timestamp(&e);
/*
* IF NR <= E THEN
*/
if (timestamp_le(&rtiming.rt_next_read, &e)) {
timestamp_t c;
/*
* C := (NR - E)
*/
timestamp_sub(&c, &rtiming.rt_next_read, &e);
//calc_variance(&c, &ri);
/*
* LR := E
*/
copy_timestamp(&rtiming.rt_last_read, &e);
/*
* NR := E + RI + C
*/
timestamp_add(&rtiming.rt_next_read, &e, &ri);
timestamp_add(&rtiming.rt_next_read,
&rtiming.rt_next_read, &c);
reset_update_flags();
input_read();
free_unused_elements();
output_draw();
output_post();
}
if (do_quit)
exit(0);
/*
* ST := Configured ST
*/
st = sleep_time;
/*
* IF (NR - E) < ST THEN
*/
timestamp_sub(&tmp, &rtiming.rt_next_read, &e);
if (tmp.tv_sec < 0)
continue;
if (tmp.tv_sec == 0 && tmp.tv_usec < st) {
if (tmp.tv_usec < 0)
continue;
/*
* ST := (NR - E)
*/
st = tmp.tv_usec;
}
/*
* SLEEP(ST)
*/
usleep(st);
}
} while (0);
return 0; /* buddha says i'll never be reached */
}
int main(int argc, char *argv[]){
Spawn *player;
InterfaceData idata = {0, NULL, -1, NULL, 1};
SDL_Event event;
int num_tiles = OUTPUT_IN_GLYPHS_X * OUTPUT_IN_GLYPHS_Y, i;
/*SDL anmachen*/
if(SDL_Init(SDL_INIT_VIDEO))
return EXIT_FAILURE;
SDL_EnableKeyRepeat(200, 50);
/*Karte laden*/
if(argc==2)
map=load_map(argv[1]);
else{
fprintf(stderr,"Kartennamen angeben\n");
return EXIT_FAILURE;
}
if(map == NULL) {
fprintf(stderr,"Fehler beim Laden der Karte\n");
return EXIT_FAILURE;
}
player = get_player_spawn(map);
if(player==NULL){
fprintf(stderr, "Kein Spieler auf der Karte\n");
return EXIT_FAILURE;
}
/*Map zeichnen*/
/* Ausgabepuffer initialisieren */
buf = (BufferTile*)ex_malloc(sizeof(BufferTile) * num_tiles);
for(i = 0; i < num_tiles; ++i) {
BufferTile bt = {' ', 0x00000000};
buf[i] = bt;
}
output_init(OUTPUT_IN_GLYPHS_X, OUTPUT_IN_GLYPHS_Y, map->name);
explore_area(player, map);
create_output_buffer(map, buf, num_tiles);
get_interface_data(map, &idata);
output_draw(buf, num_tiles, &idata);
/*Eingabeloop*/
int quit=0;
KeyAction current_action = INVALID;
while(SDL_WaitEvent(&event)){
if(event.type == SDL_KEYDOWN) {
current_action = get_action(event.key.keysym.sym);
/*bei Escape beenden*/
if(event.key.keysym.sym == SDLK_ESCAPE){
quit=1;
break;
}
if(current_action != INVALID) {
process_event(current_action, map);
}
create_output_buffer(map, buf, num_tiles);
get_interface_data(map, &idata);
output_draw(buf, num_tiles, &idata);
} else if(event.type == SDL_QUIT) {
quit=1;
break;
}
SDL_Delay(1);
/*Affe tot => Klappe zu*/
if(player->hp<=0){
game_over(0);
break;
}
/* Ende erreicht */
if(map->finished) {
game_over(1);
break;
}
}
if(!quit){
while(SDL_WaitEvent(&event)){
/*bei Escape beenden*/
if(event.type == SDL_QUIT || (event.type == SDL_KEYDOWN && event.key.keysym.sym == SDLK_ESCAPE)) {
break;
}
SDL_Delay(1);
}
}
free(buf);
flush_map(map);
free(idata.message); free(idata.item_name);
output_close();
SDL_Quit();
return EXIT_SUCCESS;
}