void Worldmap::draw(int posx, int posy)
{
int origx = posx, origy = posy;
int xdim, ydim;
get_screen_dims(xdim, ydim);
Window w_worldmap(0, 0, xdim, ydim);
int winx = w_worldmap.sizex(), winy = w_worldmap.sizey();
bool done = false;
while (!done) {
for (int x = 0; x < winx; x++) {
for (int y = 0; y < winy; y++) {
int terx = posx + x - (winx / 2), tery = posy + y - (winy / 2);
glyph sym = get_glyph(terx, tery);
if ((terx == posx && tery == posy) ||
(terx == origx && tery == origy) ) {
sym = sym.invert();
} else if (terx >= 0 && tery >= 0 &&
terx < WORLDMAP_SIZE && tery < WORLDMAP_SIZE &&
!tiles[terx][tery].monsters.empty()) {
sym = sym.hilite(c_red);
}
w_worldmap.putglyph(x, y, sym);
}
}
w_worldmap.refresh();
long ch = input();
switch (ch) {
case 'j':
case '2':
case KEY_DOWN: posy++; break;
case 'k':
case '8':
case KEY_UP: posy--; break;
case 'h':
case '4':
case KEY_LEFT: posx--; break;
case 'l':
case '6':
case KEY_RIGHT: posx++; break;
case 'y':
case '7': posx--; posy--; break;
case 'u':
case '9': posx++; posy--; break;
case 'b':
case '1': posx--; posy++; break;
case 'n':
case '3': posx++; posy++; break;
case 'q':
case 'Q': done = true; break;
}
}
}
int
create_im (char * name,
char * string,
int * res,
int * sub,
rgb backg,
rgb foreg)
{
gdImagePtr im;
FILE * background;
int act[2];
int back;
int fore;
char * buf;
int y = 0;
size_t i;
act[0] = res[0] / 2 - (sub[0] * gdFontGetLarge ()->w) / 2;
act[1] = res[1] / 2 - (sub[1] * gdFontGetLarge ()->h) / 2;
buf = (char *) malloc (((int) get_screen_dims ()[1] / gdFontGetLarge ()->w) * sizeof (char));
im = gdImageCreate (res[0], res[1]);
back = gdImageColorAllocate (im, backg.r, backg.g, backg.b);
fore = gdImageColorAllocate (im, foreg.r, foreg.g, foreg.b);
for (i = 0; i < strlen (string); i++)
{
if (string[i] != '\n')
buf[y++] = string[i];
else
{
buf[y] = '\0';
y = 0;
gdImageString (im, gdFontGetLarge (), act[0], act[1], (unsigned char *) buf, fore);
act[1] += gdFontGetLarge ()->h;
}
}
buf[y] = '\0';
gdImageString (im, gdFontGetLarge (), act[0], act[1], (unsigned char *) buf, fore);
background = fopen (name, "wb");
gdImageJpeg (im, background, -1);
fclose (background);
gdImageDestroy (im);
return 1;
}
bool Game::setup()
{
if (!i_hud.load_from_file("cuss/i_hud.cuss")) {
debugmsg("Can't load cuss/i_hud.cuss!");
return false;
}
int xdim, ydim;
get_screen_dims(xdim, ydim);
int win_size = ydim;
if (win_size % 2 == 0) {
win_size--; // Only odd numbers allowed!
}
w_map = new Window(0, 0, win_size, win_size);
w_hud = new Window(win_size, 0, 55, ydim);
// Attempt to resize the messages box to be as tall as the window allows
cuss::element* messages = i_hud.select("text_messages");
if (!messages) {
debugmsg("Couldn't find element text_messages in i_hud");
return false;
}
messages->sizey = ydim - messages->posy;
worldmap = new Worldmap;
worldmap->generate();
map = new Map;
Point start = worldmap->random_tile_with_terrain("beach");
map->generate(worldmap, start.x, start.y, 0);
player = new Player;
entities.add_entity(player);
game_over = false;
new_messages = 0;
return true;
}
