int main(int argc, char *argv[])
{
const char *filename_wav, *filename_png;
kiss_fftr_cfg fft;
int err = 0;
for (;;) {
const int c = getopt(argc, argv, "h");
if (0 > c)
break;
switch (c) {
case '?':
err = EINVAL;
/*@fallthrough@*/
case 'h':
usage();
return err;
}
}
if (argc < 3 || argc != (optind + 2)) {
usage();
return -EINVAL;
}
filename_wav = argv[optind++];
filename_png = argv[optind++];
fft = kiss_fftr_alloc(NUM_FFT, 0, 0, 0);
if (!fft) {
err = ENOMEM;
goto out;
}
err = read_wav(fft, filename_wav);
if (err)
goto out;
err = plot_spectrum(filename_png);
if (err)
goto out;
out:
if (fft)
kiss_fftr_free(fft);
tmr_debug();
mem_debug();
return err;
}
Mod::Mod(tl::FsNode& root) {
auto sprite_dir = root / "sprites"_S;
auto sound_dir = root / "sounds"_S;
this->large_sprites = read_full_tga((sprite_dir / "large.tga"_S).try_get_source(), &this->pal);
this->small_sprites = read_full_tga((sprite_dir / "small.tga"_S).try_get_source());
this->small_font_sprites = read_full_tga((sprite_dir / "text.tga"_S).try_get_source());
//this->font_sprites = read_full_tga((sprite_dir / "font.tga"_S).try_get_source(), &this->pal);
tl::Palette dummyPal;
tl::read_tga((sprite_dir / "font.tga"_S).try_get_source(), this->font_sprites, dummyPal);
worm_sprites[0] = tl::Image(16, 7 * 3 * 16, 4);
worm_sprites[1] = tl::Image(16, 7 * 3 * 16, 4);
muzzle_fire_sprites[0] = tl::Image(16, 7 * 16, 4);
muzzle_fire_sprites[1] = tl::Image(16, 7 * 16, 4);
auto worms = large_sprites.crop(tl::RectU(0, 16 * 16, 16, 16 * (16 + 7 * 3)));
worm_sprites[0].blit(worms);
worm_sprites[1].blit(worms, 0, 0, 0, tl::ImageSlice::Flip);
auto muzzle_fire = large_sprites.crop(tl::RectU(0, 16 * 9, 16, 16 * (9 + 7)));
muzzle_fire_sprites[0].blit(muzzle_fire);
muzzle_fire_sprites[1].blit(muzzle_fire, 0, 0, 0, tl::ImageSlice::Flip);
{
for (u32 y = 0; y < this->large_sprites.height(); ++y) {
LargeSpriteRow row = {0, 0};
for (u32 x = 0; x < 16; ++x) {
auto p = tl::Color(this->large_sprites.unsafe_pixel32(x, y));
bool draw = p.a() > 0;
bool half = p.a() == 1 || p.a() == 2;
bool bit0 = draw;
bool bit1 = !(!draw || half);
row.bit0 |= bit0 << x;
row.bit1 |= bit1 << x;
}
this->large_sprites_bits.push_back(row);
}
}
auto r = (root / "tc.dat"_S);
auto src = r.try_get_source();
auto buf = src.read_all();
ss::Expander expander(buf);
//auto* tc = expander.expand_root<TcData>(*(ss::StructOffset<TcDataReader> const*)buf.begin());
auto* tc = (liero::TcData *)expander.expand(liero::TcData::expand_program(), buf.begin());
this->tcdata = tc;
this->weapon_types = tc->weapons().begin();
this->level_effects = tc->level_effects().begin();
this->nobject_types = tc->nobjects().begin();
this->sobject_types = tc->sobjects().begin();
for (auto& sound_name : tc->sound_names()) {
tl::Vec<i16> sound_data;
read_wav((sound_dir / sound_name.get()).try_get_source(), sound_data);
this->sounds.push_back(move(sound_data));
}
this->mod_data = expander.to_buffer();
}
