specs init

server/src/cryp.rs

@@ -10,6 +10,7 @@ use failure::err_msg;
 use account::Account;
 use rpc::{CrypSpawnParams, CrypLearnParams, CrypForgetParams};
 use skill::{Skill, Cooldown, Effect, Cast, Category, Immunity, Disable, ResolutionResult};
+use spec::{Spec};
 use game::{Log};
 
 #[derive(Debug,Clone,Copy,PartialEq,Serialize,Deserialize)]
@@ -77,6 +78,31 @@ impl CrypStat {
         self
     }
 
+    fn modified(&self, specs: &CrypSpecs) -> u64 {
+        let specs = specs.affects(self.stat);
+        // applied with fold because it can be zeroed or multiplied
+        // but still needs access to the base amount
+        let modified = specs.iter().fold(self.base, |acc, s| s.apply(acc, self.base));
+        return modified;
+    }
+}
+
+
+#[derive(Debug,Clone,Serialize,Deserialize)]
+struct CrypSpecs {
+    common: Vec<Spec>,
+    uncommon: Vec<Spec>,
+    rare: Vec<Spec>,
+}
+
+impl CrypSpecs {
+    fn affects(&self, stat: Stat) -> Vec<Spec> {
+        [&self.common, &self.uncommon, &self.rare]
+            .iter()
+            .flat_map(|specs| specs.iter().filter(|s| s.affects == stat))
+            .map(|s| *s)
+            .collect::<Vec<Spec>>()
+    }
 }
 
 #[derive(Debug,Clone,Serialize,Deserialize)]

server/src/main.rs

@@ -22,7 +22,8 @@ mod cryp;
 mod game;
 mod net;
 mod skill;
-mod passives;
+mod spec;
+// mod passives;
 mod rpc;
 mod account;
 mod item;