void sd_animation_save(sd_writer *writer, sd_animation *ani) {
// Animation header
sd_write_word(writer, ani->start_x);
sd_write_word(writer, ani->start_y);
sd_write_buf(writer, ani->unknown_a, 4);
sd_write_uword(writer, ani->col_coord_count);
sd_write_ubyte(writer, ani->frame_count);
// collision table
uint32_t tmp;
for(int i = 0; i < ani->col_coord_count; i++) {
tmp = (ani->col_coord_table[i].y_ext & 0x3f);
tmp = tmp << 10;
tmp = (tmp | (ani->col_coord_table[i].y & 0x3ff));
tmp = tmp << 6;
tmp = (tmp | (ani->col_coord_table[i].x_ext & 0x3f));
tmp = tmp << 10;
tmp = (tmp | (ani->col_coord_table[i].x & 0x3ff));
sd_write_udword(writer, tmp);
}
// Animation string header
uint16_t a_size = strlen(ani->anim_string);
sd_write_uword(writer, a_size);
sd_write_buf(writer, ani->anim_string, a_size);
sd_write_ubyte(writer, 0);
// Extra animation strings
uint16_t s_size = 0;
sd_write_ubyte(writer, ani->extra_string_count);
for(int i = 0; i < ani->extra_string_count; i++) {
s_size = strlen(ani->extra_strings[i]);
sd_write_uword(writer, s_size);
sd_write_buf(writer, ani->extra_strings[i], s_size);
sd_write_ubyte(writer, 0);
}
// Sprites
for(int i = 0; i < ani->frame_count; i++) {
sd_sprite_save(writer, ani->sprites[i]);
}
}
int sd_tournament_save(const sd_tournament_file *trn, const char *filename) {
if(trn == NULL || filename == NULL) {
return SD_INVALID_INPUT;
}
sd_writer *w = sd_writer_open(filename);
if(!w) {
return SD_FILE_OPEN_ERROR;
}
// Header
sd_write_dword(w, trn->enemy_count);
sd_write_dword(w, 0); // Write this later!
sd_write_buf(w, trn->bk_name, 14);
sd_write_float(w, trn->winnings_multiplier);
sd_write_dword(w, trn->unknown_a);
sd_write_dword(w, trn->registration_fee);
sd_write_dword(w, trn->assumed_initial_value);
sd_write_dword(w, trn->tournament_id);
// Write null until offset 300
// Nothing of consequence here.
sd_write_fill(w, 0, 300 - sd_writer_pos(w));
// Write first offset
sd_write_udword(w, 1100);
// Write null until offset 1100
// Nothing of consequence here.
sd_write_fill(w, 0, 1100 - sd_writer_pos(w));
// Walk through the enemies list, and write
// offsets and blocks as we go
for(int i = 0; i < trn->enemy_count; i++) {
// Save pilot
sd_pilot_save(w, trn->enemies[i]);
// Update catalog
long c_pos = sd_writer_pos(w);
if (c_pos< 0) {
goto error;
}
if (sd_writer_seek_start(w, 300 + (i+1) * 4) < 0) {
goto error;
}
sd_write_udword(w, (uint32_t)c_pos);
if (sd_writer_seek_start(w, (uint32_t)c_pos) < 0) {
goto error;
}
}
// Write logos
for(int i = 0; i < MAX_TRN_LOCALES; i++) {
if(trn->locales[i] != NULL) {
sd_sprite_save(w, trn->locales[i]->logo);
} else {
sd_sprite s;
sd_sprite_create(&s);
sd_sprite_save(w, &s);
sd_sprite_free(&s);
}
}
// Save 40 colors
sd_palette_save_range(w, &trn->pal, 128, 40);
// Pic filename
sd_write_variable_str(w, trn->pic_file);
// Write tournament descriptions
for(int i = 0; i < MAX_TRN_LOCALES; i++) {
if(trn->locales[i] != NULL) {
sd_write_variable_str(w, trn->locales[i]->title);
sd_write_variable_str(w, trn->locales[i]->description);
} else {
sd_write_variable_str(w, "");
sd_write_variable_str(w, "");
}
}
// Let's write our current offset to the victory text offset position
long offset = sd_writer_pos(w);
if (offset < 0) {
goto error;
}
if (sd_writer_seek_start(w, 4) < 0) {
goto error;
}
sd_write_dword(w, (uint32_t)offset);
if (sd_writer_seek_start(w, offset) < 0) {
goto error;
}
// Write texts
for(int i = 0; i < MAX_TRN_LOCALES; i++) {
for(int har = 0; har < 11; har++) {
for(int page = 0; page < 10; page++) {
if(trn->locales[i] != NULL) {
sd_write_variable_str(w, trn->locales[i]->end_texts[har][page]);
} else {
sd_write_variable_str(w, "");
}
}
}
}
if (sd_writer_errno(w)) {
goto error;
}
// All done. Flush and close.
sd_writer_close(w);
return SD_SUCCESS;
error:
unlink(filename);
sd_writer_close(w);
return SD_FILE_WRITE_ERROR;
}
