You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

148 lines
4.4 KiB
Go

package sim
import (
"time"
"github.com/jordanorelli/blammo"
)
type door struct {
*blammo.Log
to string
exit int
arrived int
}
func (d *door) update(time.Duration) {}
func (d *door) exec(w *world, r *room, p *player, seq int) result {
p.Info("executing door to %q for player %s", d.to, p.name)
dest, ok := w.rooms[d.to]
if !ok {
p.Error("door destination %q does not exist", d.to)
return result{}
}
p.Info("found destination room %q", d.to)
exit := dest.findEntity(d.exit)
if exit == nil {
p.Error("door exit %d does not exist", d.exit)
return result{}
}
exitDoor, ok := exit.behavior.(*door)
if !ok {
p.Error("exit entity %d is not a door", d.exit)
return result{}
}
p.Info("found exit door %v", exitDoor)
t := dest.getTile(exit.Position)
p.Info("exit tile: %v", t)
if t.isOccupied() {
p.Error("destination tile %v is occupied", t)
return result{}
}
p.Info("removing player from room %s", r.name)
r.removePlayer(p.name)
p.Info("adding player to room %s", dest.name)
if t.addEntity(p.avatar) {
p.Info("added player avatar to tile %v", t)
exitDoor.arrived = p.avatar.ID
p.avatar.Position = exit.Position
} else {
p.Error("failed to add player avatar to tile %v", t)
}
dest.addPlayer(p)
p.fullSync = true
return result{}
}
func (d *door) onStartOverlap(e *entity) {
if e.ID == d.arrived {
return
}
if p, ok := e.behavior.(*player); ok {
d.Info("player %s start overlap on door to %s", p.name, d.to)
if p.pending != nil {
d.Info("player %s starting overlap on door to %s has a pending request", p.name, d.to)
} else {
d.Info("player %s starting overlap on door to %s has NO pending request", p.name, d.to)
p.pending = &Request{Wants: d}
}
}
}
func (d *door) onOverlap(e *entity) {
if e.ID == d.arrived {
return
}
// d.Info("overlap: %v", e)
if p, ok := e.behavior.(*player); ok {
d.Info("player %s is continuing overlap on door to %s", p.name, d.to)
if p.pending != nil {
d.Info("player %s continuing to overlap door to %s has a pending request", p.name, d.to)
} else {
d.Info("player %s continuing to overlap door to %s has NO pending request", p.name, d.to)
p.pending = &Request{Wants: d}
}
}
}
func (d *door) onStopOverlap(e *entity) {
if e.ID == d.arrived {
d.arrived = 0
}
// d.Info("stop overlap: %v", e)
if p, ok := e.behavior.(*player); ok {
d.Info("player %s stepped off of door to %s", p.name, d.to)
}
}
/*
┌──────────┐
│··········│
│·····@····│
│··········│
│··········│ ┌────────────────────┐
│··········│ │····················│
│·····d···◇│--------│◇···················│
│··········│ │····················│
│··········│ └────────────────────┘
│··········│
│·········◇│
└──────────┘
┌──────────┐
│··········│
│·····@····│
│··········│
│··········│ ┌────────────────────┐
│··········│ │····················│
│·····d····◇--------◇····················│
│··········│ │····················│
│··········│ └────────────────────┘
│··········│
│·········◇│
└──────────┘
┌──────────┐
│··········│
│·····@····│
│··········│
│··········│────────────────────┐
│··········│····················│
│·····d····◇····················│
│··········│····················│
│··········│────────────────────┘
│··········│
│·········◇│
└──────────┘
*/