From c78665e4fd83a64a67a6747ec9429c74a3d4a466 Mon Sep 17 00:00:00 2001
From: metamuffin <metamuffin@disroot.org>
Date: Thu, 20 Jun 2024 02:16:41 +0200
Subject: generate dot graph from recipes

---
 server/src/interaction.rs | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'server/src/interaction.rs')

diff --git a/server/src/interaction.rs b/server/src/interaction.rs
index a4b79bd0..93f54b2d 100644
--- a/server/src/interaction.rs
+++ b/server/src/interaction.rs
@@ -42,6 +42,26 @@ impl Recipe {
             _ => None,
         }
     }
+    pub fn inputs(&self) -> Vec<ItemIndex> {
+        match self {
+            Recipe::Passive { input, .. } => vec![*input],
+            Recipe::Active { input, .. } => vec![*input],
+            Recipe::Instant { inputs, .. } => {
+                inputs.into_iter().flat_map(|e| e.to_owned()).collect()
+            }
+        }
+    }
+    pub fn outputs(&self) -> Vec<ItemIndex> {
+        match self {
+            Recipe::Passive { output, .. } => output.to_owned().into_iter().collect(),
+            Recipe::Active { outputs, .. } => {
+                outputs.into_iter().flat_map(|e| e.to_owned()).collect()
+            }
+            Recipe::Instant { outputs, .. } => {
+                outputs.into_iter().flat_map(|e| e.to_owned()).collect()
+            }
+        }
+    }
     pub fn supports_tile(&self, tile: TileIndex) -> bool {
         if let Some(tile_constraint) = self.tile() {
             if tile != tile_constraint {
-- 
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