separate out visualizer library

1 files changed, 45 insertions, 0 deletions

diff --git a/web/planetwars-rs/src/types.rs b/web/planetwars-rs/src/types.rs
new file mode 100644
index 0000000..2d7d8c0
--- /dev/null
+++ b/web/planetwars-rs/src/types.rs
@@ -0,0 +1,45 @@
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct Expedition {
+    pub id: u64,
+    pub ship_count: u64,
+    pub origin: String,
+    pub destination: String,
+    pub owner: u64,
+    pub turns_remaining: u64,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct Planet {
+    pub ship_count: u64,
+    pub x: f32,
+    pub y: f32,
+    pub owner: Option<u32>,
+    pub name: String,
+}
+
+use std::hash::{Hash, Hasher};
+use std::mem;
+
+impl Hash for Planet {
+    fn hash<H: Hasher>(&self, state: &mut H) {
+        unsafe {
+            let x: u32 = mem::transmute_copy(&self.x);
+            let y: u32 = mem::transmute_copy(&self.y);
+            state.write_u32(x);
+            state.write_u32(y);
+        }
+    }
+}
+
+impl PartialEq for Planet {
+    fn eq(&self, other: &Self) -> bool {
+        (self.x - other.x).abs() < 0.0001 && (self.y - other.y).abs() < 0.0001
+    }
+}
+impl Eq for Planet {}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct State {
+    pub planets: Vec<Planet>,
+    pub expeditions: Vec<Expedition>,
+}