1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
package game
type effect interface {
apply(*State)
end(*State)
}
type dynamicEffect struct {
_apply func(*State)
_end func(*State)
}
func (e *dynamicEffect) apply(s *State) {
e._apply(s)
}
func (e *dynamicEffect) end(s *State) {
e._end(s)
}
func newAdjustmentEffect(adjust func(Permanent, int), u *Unit, delta int) effect {
apply := func(*State) { adjust(u, delta) }
end := func(*State) { adjust(u, -delta) }
return &dynamicEffect{apply, end}
}
func newMeleeModificationEffect(u *Unit, delta int) effect {
return newAdjustmentEffect(adjustMelee, u, delta)
}
func newAttackModificationEffect(u *Unit, delta int) effect {
return newAdjustmentEffect(adjustAttack, u, delta)
}
func newMovementModificationEffect(u *Unit, delta int) effect {
return newAdjustmentEffect(adjustMovement, u, delta)
}
func newHealthModificationEffect(u *Unit, delta int) effect {
return newAdjustmentEffect(adjustHealth, u, delta)
}
func newTmpEffect(p Permanent, effect string) effect {
apply := func(*State) { p.addTmpEffect(effect) }
end := func(*State) { p.removeTmpEffect(effect) }
return &dynamicEffect{apply, end}
}
|
