blob: 974465031a6762c623a17992f44b0e9bff067388 (
plain)
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
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
package bjc.dicelang.dice;
import java.util.function.Predicate;
public class CompoundingDie implements Die {
private Die source;
private Predicate<Long> compoundOn;
private String compoundPattern;
public CompoundingDie(Die src, Predicate<Long> compound) {
this(src, compound, null);
}
public CompoundingDie(Die src, Predicate<Long> compound, String patt) {
source = src;
compoundOn = compound;
compoundPattern = patt;
}
public boolean canOptimize() {
return source.canOptimize() && source.optimize() == 0;
}
public long optimize() {
return 0;
}
public long roll() {
long res = source.roll();
long oldRes = res;
while(compoundOn.test(oldRes)) {
oldRes = source.rollSingle();
res += oldRes;
}
return res;
}
public long rollSingle() {
long res = source.rollSingle();
long oldRes = res;
while(compoundOn.test(oldRes)) {
oldRes = source.rollSingle();
res += oldRes;
}
return res;
}
public String toString() {
if(compoundPattern == null) {
return source + "!!";
} else {
return source + "!!" + compoundPattern;
}
}
}
|
