int cl_change_map(char *map_name, int gamemode)
{
client.screenpos.x = 0;
client.screenpos.y = 0;
client.health = 0; /* To make sure statusbar updates */
client.map_target_active = 0;
draw_load_screen(client.loadscreen);
/* Load the map */
if( !(map = map_load(client.map, L_BASE|L_OBJECT|L_TOPLEVEL|L_TEXT, MAP))){
printf("** ERROR LOADING MAP %s! **\n", client.map);
cl_network_disconnect();
client.state = MENU; /* Go back to menu */
return 0;
}
/* Load tileset and store pixmap id's in tileset tables */
maptext_init(map->text_root);
tileset_load(map->tileset);
preload_entities(map_name, gamemode);
client.state = GAME_JOIN; /* Status of JOINING on the server */
cl_netmsg_send_ready(); /* Request to be ACTIVE on the server */
cl_net_finish();
/* Clear the map buffer if map doesn't take up the entire buffer as there
will still be stuff there from the last map */
if( map->width < client.view_w || map->height < client.view_h )
clear_area(win.map_buf, 0, 0, client.view_w, client.view_h, "black");
return 1;
}
/* load the images with the right scaleing */
void
game_start ()
{
int p,
i;
menu_displaytext ("Loading..", "Please Wait");
bman.players_nr_s = 0;
bman.playnum += 1;
for (p = 0; p < MAX_PLAYERS; p++) {
if (PS_IS_used (players[p].state)) {
bman.players_nr_s++;
if (players[p].gfx_nr == -1) {
players[p].gfx = NULL;
players[p].state &= (0xff - (PSF_alife + PSF_playing));
} else {
players[p].state |= PSF_alife + PSF_playing;
players[p].gfx = &gfx.players[players[p].gfx_nr];
}
} else
players[p].state = 0;
players[p].bombs_n = bman.start_bombs;
players[p].range = bman.start_range;
players[p].speed = bman.start_speed;
players[p].collect_shoes = 0;
players[p].special.type = SP_nothing;
players[p].special.use = 0;
players[p].special.clear = 0;
players[p].m = 0;
players[p].old.x = 0;
players[p].old.y = 0;
bman.updatestatusbar = 1;
players[p].frame = 0.0f;
players[p].d = 0;
players[p].pos.x = 0.0;
players[p].pos.y = 0.0;
players[p].tunnelto = 0.0f;
players[p].ready = 0;
// add reset nbrKilled value
players[p].nbrKilled = 0;
/* all types of illnes turn them off */
for (i = 0; i < PI_max; i++)
players[p].ill[i].to = 0.0f;
// reset bombs
for (i = 0; i < MAX_BOMBS; i++) {
players[p].bombs[i].state = BS_off;
players[p].bombs[i].ex_nr = -1;
players[p].bombs[i].fdata = 0;
players[p].bombs[i].dest.x = 0;
players[p].bombs[i].dest.y = 0;
players[p].bombs[i].mode = BM_normal;
players[p].bombs[i].id.p = p;
players[p].bombs[i].id.pIgnition = p;
players[p].bombs[i].id.b = i;
players[p].pos.x = 0;
players[p].pos.x = 0;
}
}
flitems_reset ();
init_map_tileset ();
tileset_load (map.tileset, -1, -1);
gfx_load_players (gfx.block.x, gfx.block.y);
snd_load (map.tileset);
snd_music_start ();
map.state = MS_normal;
bman.timeout = bman.init_timeout;
s_calctimesync (); // to clean up the timesyc
s_calctimesync (); // data run this twice
if (GT_MP_PTPM)
net_send_servermode ();
};
int main(int argc, char* argv[])
{
// our demo variables
World* demoworld = 0;
Camera* democamera = 0;
Tileset* demotileset = 0;
Renderer* demorenderer = 0;
// init SDL
if (SDL_Init(SDL_INIT_EVERYTHING) < 0)
{
fprintf(stderr, "SDL Library Initialization Failed!\n\tSDL Error: %s\n", SDL_GetError());
exit(1);
}
atexit(SDL_Quit);
// create the window
if (!SDL_SetVideoMode(SCREEN_W, SCREEN_H, SCREEN_BPP, SDL_HWSURFACE | SDL_DOUBLEBUF))
{
fprintf(stderr, "SDL Screen Initialization Failed! %dx%d@%dbpp\nSDL Error: %s\n",
SCREEN_W,
SCREEN_H,
SCREEN_BPP,
SDL_GetError());
exit(1);
}
// set the window caption
SDL_WM_SetCaption("Basic SDL Map Editor Example Demo -- by Richard Marks <*****@*****.**>", 0);
// create our keyboard handler
Keyboard* keyboard = keyboard_create();
// load the world
demoworld = world_load("example_demo.map");
if (!demoworld)
{
fprintf(stderr, "unable to load the world file!\n");
exit(1);
}
// load the tileset
demotileset = tileset_load("example_demo.png", 32, 32);
if (!demotileset)
{
fprintf(stderr, "unable to load the tileset file!\n");
exit(1);
}
// create the camera
democamera = camera_create(
// anchor position of the camera is at 32,32 on the screen
32, 32,
// the camera view is 30 x 22 tiles
30, 22,
// need to tell the camera the size of the tiles
demotileset->width, demotileset->height);
// create the renderer
demorenderer = renderer_create(demoworld, demotileset, democamera);
// pre-render the scene
renderer_pre_render(demorenderer);
fprintf(stderr, "\nstarting main loop...\n\n");
// start the main loop
SDL_Event event;
bool running = true;
int startticks = SDL_GetTicks();
int mainlooptimer = SDL_GetTicks();
while(running)
{
// check for our window being closed
while(SDL_PollEvent(&event))
{
if (SDL_QUIT == event.type)
{
running = false;
}
}
// update our keyboard handler
keyboard_update(keyboard);
// start timing our code
startticks = SDL_GetTicks();
// check for our controls
// ESC and Q quits
if (keyboard->key[SDLK_ESCAPE] || keyboard->key[SDLK_q])
{
running = false;
}
const unsigned int CAMERASPEED = 16;
// W and up arrow
if (keyboard->key[SDLK_w] || keyboard->key[SDLK_UP])
{
if (democamera->inpixels->y > 0)
{
democamera->inpixels->y -= CAMERASPEED;
}
}
// S and down arrow
if (keyboard->key[SDLK_s] || keyboard->key[SDLK_DOWN])
{
if (democamera->inpixels->y < demorenderer->scene->h - democamera->inpixels->h)
{
democamera->inpixels->y += CAMERASPEED;
}
}
// A and left arrow
if (keyboard->key[SDLK_a] || keyboard->key[SDLK_LEFT])
{
if (democamera->inpixels->x > 0)
{
democamera->inpixels->x -= CAMERASPEED;
}
}
// D and right arrow
if (keyboard->key[SDLK_d] || keyboard->key[SDLK_RIGHT])
{
if (democamera->inpixels->x < demorenderer->scene->w - democamera->inpixels->w)
{
democamera->inpixels->x += CAMERASPEED;
}
}
// render our scene
renderer_render(demorenderer);
// flip our double buffer
SDL_Flip(SDL_GetVideoSurface());
// lock our framerate to roughly 30 FPS
int tickdiff = SDL_GetTicks() - startticks;
if (tickdiff < 33)
{
SDL_Delay(33 - tickdiff);
}
}
int tickdiff = SDL_GetTicks() - mainlooptimer;
fprintf(stderr, "finished after %d ticks!\n\n", tickdiff);
// destroy our pointers
tileset_destroy(demotileset);
renderer_destroy(demorenderer);
world_destroy(demoworld);
camera_destroy(democamera);
keyboard_destroy(keyboard);
return 0;
}
