better node errors

client/src/scenes/menu.cryps.list.js

@@ -83,6 +83,15 @@ class MenuCrypList extends Phaser.Scene {
             const CRYP_STATS = [cryp.stamina, cryp.phys_dmg, cryp.spell_dmg];
             CRYP_STATS.forEach(crypStat);
 
+            const crypSkill = (skill, j) => {
+                const SKILL_X = ROW_X;
+                const SKILL_Y = ((j + 3) * TEXT_MARGIN) + ROW_Y + TEXT_MARGIN;
+
+                this.crypRows.add(this.add.text(SKILL_X, SKILL_Y, `${skill.skill}`, TEXT.NORMAL));
+            };
+
+            cryp.skills.forEach(crypSkill);
+
             const selectBtn = this.add
                 .rectangle(0, ROW_Y + (ROW_HEIGHT * 0.9), ROW_WIDTH, ROW_HEIGHT / 10, FILL, 0.5)
                 .setInteractive()

server/WORKLOG.md

@@ -12,9 +12,8 @@ strangle
 ## NOW
 
 * zones
+  * differnt game types based on tag
   * open w/ item?
-  * close
-  * update on game finish
 
 ## SOON
 * aoe skills

server/src/zone.rs

@@ -141,9 +141,8 @@ pub fn zone_update(zone: &Zone, tx: &mut Transaction) -> Result<(), Error> {
 pub fn zone_join(params: ZoneJoinParams, tx: &mut Transaction, account: &Account) -> Result<Game, Error> {
     let mut zone = zone_get(tx, params.zone_id)?;
 
-    if !node_joinable(&zone.graph, NodeIndex::from(params.node_id)) {
-        return Err(err_msg("not not joinable"));
-    }
+    // check node joinable
+    node_joinable(&zone.graph, NodeIndex::from(params.node_id))?;
 
     let mut game = game_pve_new(params.cryp_ids, PveMode::Normal, tx, account)?;
     game.set_zone(zone.id, params.node_id);
@@ -197,7 +196,7 @@ pub fn create_zone_graph() -> ZoneGraph {
     return gr;
 }
 
-pub fn node_joinable(graph: &ZoneGraph, target_index: NodeIndex) -> bool {
+pub fn node_joinable(graph: &ZoneGraph, target_index: NodeIndex) -> Result<(), Error> {
     // early return for already attempted
     {
         let target_encounter = match graph.node_weight(target_index) {
@@ -206,7 +205,7 @@ pub fn node_joinable(graph: &ZoneGraph, target_index: NodeIndex) -> bool {
         };
 
         if target_encounter.game_id.is_some() {
-            return false;
+            return Err(err_msg("node already attempted"));
         }
     }
 
@@ -222,12 +221,12 @@ pub fn node_joinable(graph: &ZoneGraph, target_index: NodeIndex) -> bool {
     // it is joinable
     for i in success_indices {
         match graph.neighbors(i).find(|n| *n == target_index) {
-            Some(_n) => return true,
+            Some(_n) => return Ok(()),
             None => continue,
         };
     }
 
-    return false;
+    return Err(err_msg("node requirements not met"));
 }
 
 pub fn node_finish(game: &Game, zone_id: Uuid, node_index: u32, tx: &mut Transaction) -> Result<Zone, Error> {
@@ -270,7 +269,7 @@ mod tests {
     #[test]
     fn zone_joinable_test() {
         let graph = create_zone_graph();
-        assert!(node_joinable(&graph, NodeIndex::from(1)));
-        assert!(!node_joinable(&graph, NodeIndex::from(2)));
+        assert!(node_joinable(&graph, NodeIndex::from(1)).is_ok());
+        assert!(node_joinable(&graph, NodeIndex::from(2)).is_err());
     }
 }