void GameObject::undo_time_step()
{
if (moving_object()) {
delete bsp_root_;
bsp_root_ = build_bsp_tree();
}
}
main()
{
int i;
int hsync;
int ret;
int tmp_v;
ResetCallback();
// initialize CD subsystem
CdInit();
CdSetDebug(0);
// initialize graphics
ResetGraph(0);
// initialize debug display
FntLoad(960, 256);
SetDumpFnt(FntOpen(64, 64, 128, 128, 0, 512));
// initialize display double buffer
SetDefDrawEnv(&db[0].draw, 0, 0, 320, 240);
SetDefDrawEnv(&db[1].draw, 0, 240, 320, 240);
SetDefDispEnv(&db[0].disp, 0, 240, 320, 240);
SetDefDispEnv(&db[1].disp, 0, 0, 320, 240);
db[0].draw.isbg = 1;
setRGB0(&db[0].draw, 0, 0, 0);
db[1].draw.isbg = 1;
setRGB0(&db[1].draw, 0, 0, 0);
setPolyF4(&db[0].prim);
setRGB0(&db[0].prim, 255, 255, 0);
setPolyF4(&db[1].prim);
setRGB0(&db[1].prim, 255, 255, 0);
for (i = 0; i < READ_FILES; i++) {
set_read_file(i, filename[file_order[i]], (void *)0x80100000);
}
file_num = 0;
// set CD subsystem mode
param[0] = CdlModeSpeed; // x2 speed
while (CdControl(CdlSetmode, param, 0) == 0)
;
SetDispMask(1); // enable display
// main loop
while(1) {
cdb = (cdb==db)? db+1: db; // swap double buffer ID
ClearOTag(cdb->ot, OTSIZE);
moving_object();
FntPrint("CD READ TEST 2\n----------------\n");
FntPrint("FILE: %d\n", file_num);
FntPrint("POS: %02x:%02x:%02x\n", fp[file_num].pos.minute,
fp[file_num].pos.second,
fp[file_num].pos.sector);
FntPrint("SECTORS: %d\n", read_remain_sector);
FntPrint("READ V: %d\n", read_v);
if ((ret = check_read_file()) == CD_READ_COMPLETE) {
if (++file_num > READ_FILES-1) {
file_num = 0;
tmp_v = VSync(-1);
read_v = tmp_v - start_v;
start_v = tmp_v;
}
read_remain_sector = READ_SECTORS; // for display
start_read_file(file_num);
}
else if (ret != CD_READ_BUSY) {
start_read_file(0);
start_v = VSync(-1);
}
read_manage();
hsync = VSync(0);
PutDispEnv(&cdb->disp); // update display environment
PutDrawEnv(&cdb->draw); // update drawing environment
DrawOTag(cdb->ot);
print_hsync(hsync);
FntPrint("\nERROR: %d\n", errcnt);
// flush debug strings
FntFlush(-1);
}
}