sneak
7fa2048402
Module sneak.berlin/go/rogue, package game: - types.go: all rogue.h constants, flag types, Coord/Stats/Room/ObjInfo - creature.go/object.go: the THING union split into Creature (Player/ Monster) and Object; slices replace the C linked lists - level.go: Place map with the C column-major layout and chat/flat/moat/ winat access methods - tables.go: extern.c + init.c data (bestiary, item tables, name pools) - rng.go: the exact C LCG (seed*11109+13849), golden-tested against a compiled C reference for seed compatibility - init.go: per-game item appearance randomization (init.c) - daemon.go/daemons.go: scheduler with DaemonID replacing function pointers (ids match the C save format's mapping) - game.go: RogueGame holds all former globals; NewGame constructor
66 lines
2.3 KiB
Go
66 lines
2.3 KiB
Go
package game
|
|
|
|
// Creature is the _t arm of the C THING union: the player or a monster.
|
|
type Creature struct {
|
|
Pos Coord // position
|
|
Turn bool // if slowed, is it a turn to move
|
|
Type byte // what it is: 'A'..'Z' for monsters, '@' for the player
|
|
Disguise byte // what mimic looks like
|
|
OldCh byte // character that was where it was
|
|
Dest *Coord // where it is running to — aliases live coords (hero pos, room gold, another monster's pos)
|
|
Flags CreatureFlags
|
|
Stats Stats
|
|
Room *Room // current room for thing
|
|
Pack []*Object // what the thing is carrying
|
|
}
|
|
|
|
// Monster is a hostile creature on the level.
|
|
type Monster struct {
|
|
Creature
|
|
}
|
|
|
|
// Player embeds Creature and owns the player-only state that was global
|
|
// in the C sources (cur_armor, purse, food_left, ...).
|
|
type Player struct {
|
|
Creature
|
|
CurArmor *Object // what he is wearing
|
|
CurWeapon *Object // which weapon he is wielding
|
|
CurRing [2]*Object // which rings are being worn (Left/Right)
|
|
PackUsed [26]bool // is the character used in the pack?
|
|
Inpack int // number of things in pack
|
|
Purse int // how much gold he has
|
|
FoodLeft int // amount of food in hero's stomach
|
|
HungryState int // how hungry is he (0..3)
|
|
NoFood int // number of levels without food
|
|
MaxStats Stats // the maximum for the player
|
|
VfHit int // number of times the flytrap has hit
|
|
}
|
|
|
|
// On is the C on(thing, flag) macro.
|
|
func (c *Creature) On(f CreatureFlags) bool { return c.Flags.Has(f) }
|
|
|
|
// IsRing is the C ISRING(hand, ring) macro.
|
|
func (p *Player) IsRing(hand, ring int) bool {
|
|
return p.CurRing[hand] != nil && p.CurRing[hand].Which == ring
|
|
}
|
|
|
|
// IsWearing is the C ISWEARING(ring) macro: is the ring on either hand.
|
|
func (p *Player) IsWearing(ring int) bool {
|
|
return p.IsRing(Left, ring) || p.IsRing(Right, ring)
|
|
}
|
|
|
|
// attachMon pushes a monster onto the front of a list (list.c attach).
|
|
func attachMon(list *[]*Monster, item *Monster) {
|
|
*list = append([]*Monster{item}, *list...)
|
|
}
|
|
|
|
// detachMon removes a monster (by identity) from a list (list.c detach).
|
|
func detachMon(list *[]*Monster, item *Monster) {
|
|
for i, m := range *list {
|
|
if m == item {
|
|
*list = append((*list)[:i], (*list)[i+1:]...)
|
|
return
|
|
}
|
|
}
|
|
}
|