boseiju/ability_tree/conditional/
number_of_resolution.rs

1use crate::ability_tree::AbilityTreeNode;
2use crate::ability_tree::MAX_CHILDREN_PER_NODE;
3
4/// Fixme: doc
5#[derive(idris_derive::Idris)]
6#[derive(serde::Serialize, serde::Deserialize)]
7#[derive(Debug, Clone, PartialEq, Eq)]
8pub enum NumberOfResolutions {
9    FirstTimeThisAbilityResolves {
10        #[cfg(feature = "spanned_tree")]
11        span: crate::ability_tree::span::TreeSpan,
12    },
13    SecondTimeThisAbilityResolves {
14        #[cfg(feature = "spanned_tree")]
15        span: crate::ability_tree::span::TreeSpan,
16    },
17    ThirdTimeThisAbilityResolves {
18        #[cfg(feature = "spanned_tree")]
19        span: crate::ability_tree::span::TreeSpan,
20    },
21    FourthTimeThisAbilityResolves {
22        #[cfg(feature = "spanned_tree")]
23        span: crate::ability_tree::span::TreeSpan,
24    },
25}
26
27impl crate::ability_tree::AbilityTreeNode for NumberOfResolutions {
28    fn node_id(&self) -> usize {
29        use idris::Idris;
30        crate::ability_tree::NodeKind::NumberOfResolutionsIdMarker.id()
31    }
32
33    fn children(&self) -> arrayvec::ArrayVec<&dyn AbilityTreeNode, MAX_CHILDREN_PER_NODE> {
34        use crate::ability_tree::NodeKind;
35        use idris::Idris;
36
37        let mut children = arrayvec::ArrayVec::new_const();
38        let child_id = NodeKind::NumberOfResolutions(self.clone()).id();
39        let child = crate::ability_tree::dummy_terminal::TreeNodeDummyTerminal::new(child_id);
40        children.push(child as &dyn AbilityTreeNode);
41        children
42    }
43
44    fn display(&self, out: &mut crate::utils::TreeFormatter<'_>) -> std::io::Result<()> {
45        use std::io::Write;
46        write!(out, "number of time this ability resolved:")?;
47        out.push_final_branch()?;
48        match self {
49            Self::FirstTimeThisAbilityResolves { .. } => write!(out, "first")?,
50            Self::SecondTimeThisAbilityResolves { .. } => write!(out, "second")?,
51            Self::ThirdTimeThisAbilityResolves { .. } => write!(out, "third")?,
52            Self::FourthTimeThisAbilityResolves { .. } => write!(out, "fourth")?,
53        }
54        out.pop_branch();
55        Ok(())
56    }
57
58    fn node_tag(&self) -> &'static str {
59        "condition: number of resolution"
60    }
61
62    #[cfg(feature = "spanned_tree")]
63    fn node_span(&self) -> crate::ability_tree::span::TreeSpan {
64        match self {
65            Self::FirstTimeThisAbilityResolves { span } => *span,
66            Self::SecondTimeThisAbilityResolves { span } => *span,
67            Self::ThirdTimeThisAbilityResolves { span } => *span,
68            Self::FourthTimeThisAbilityResolves { span } => *span,
69        }
70    }
71}
72
73#[cfg(feature = "parser")]
74impl crate::utils::DummyInit for NumberOfResolutions {
75    fn dummy_init() -> Self {
76        Self::FirstTimeThisAbilityResolves {
77            #[cfg(feature = "spanned_tree")]
78            span: Default::default(),
79        }
80    }
81}
82
83#[cfg(feature = "lexer")]
84impl crate::lexer::IntoToken for NumberOfResolutions {
85    fn try_from_span(span: &crate::lexer::Span) -> Option<Self> {
86        match span.text {
87            "this is the first time this ability has resolved this turn" => Some(Self::SecondTimeThisAbilityResolves {
88                #[cfg(feature = "spanned_tree")]
89                span: span.into(),
90            }),
91            "this is the second time this ability has resolved this turn" => Some(Self::SecondTimeThisAbilityResolves {
92                #[cfg(feature = "spanned_tree")]
93                span: span.into(),
94            }),
95            "this is the third time this ability has resolved this turn" => Some(Self::SecondTimeThisAbilityResolves {
96                #[cfg(feature = "spanned_tree")]
97                span: span.into(),
98            }),
99            "this is the fourth time this ability has resolved this turn" => Some(Self::SecondTimeThisAbilityResolves {
100                #[cfg(feature = "spanned_tree")]
101                span: span.into(),
102            }),
103            _ => None,
104        }
105    }
106}
boseiju/ability_tree/conditional/number_of_resolution.rs

boseiju/ability_tree/conditional/
number_of_resolution.rs
