Cleaned up project with better structure.

Scripts/Gameplay/Research/Research.cs

@@ -0,0 +1,34 @@
+public class Research
+{
+    public ResearchData data;
+    public double elapsedResearchTime = 0;
+    public bool paidResources = false;
+    public ResearchState state;
+
+    public Research(ResearchData data)
+    {
+        this.data = data;
+        state = ResearchState.UNDEFINED;
+    }
+
+    public ResearchResult Execute(double delta)
+    {
+        if (!paidResources)
+        {
+            foreach (Ingredient ingredient in data.Inputs)
+            {
+                GameData.inventory.RemoveItem(ingredient.Item, ingredient.Amount);
+            }
+            paidResources = true;
+        }
+
+        elapsedResearchTime += delta;
+        if (elapsedResearchTime >= data.CraftTime)
+        {
+            state = ResearchState.RESEARCHED;
+            return ResearchResult.FINISHED;
+        }
+
+        return ResearchResult.RESEARCHING;
+    }
+}

Scripts/Gameplay/Research/Research.cs.uid

@@ -0,0 +1 @@
+uid://dj2epbu26v1nv

Scripts/Gameplay/Research/ResearchData.cs

@@ -0,0 +1,31 @@
+using System.Collections.Generic;
+using System.Text.Json.Serialization;
+
+public class ResearchData
+{
+    [JsonPropertyName("id")]
+    public string Id { get; set; }
+
+    [JsonPropertyName("inputs")]
+    public List<Ingredient> Inputs { get; set; }
+
+    [JsonPropertyName("research")]
+    public string Research { get; set; }
+
+    [JsonPropertyName("crafttime")]
+    public double CraftTime { get; set; }
+    
+    [JsonPropertyName("texture")]
+    public string Texture { get; set; }
+
+    public string GetReadableName()
+    {
+        string noUnderscore = Id.Replace("_", " ").ToLower();
+        return char.ToUpper(noUnderscore[0]) + noUnderscore.Substring(1);
+    }
+
+    public static string GetIndex(string readable)
+    {
+        return readable.ToLower().Replace(" ", "_");
+    }
+}

Scripts/Gameplay/Research/ResearchData.cs.uid

@@ -0,0 +1 @@
+uid://duwl6bhiry6uh

Scripts/Gameplay/Research/ResearchResult.cs

@@ -0,0 +1,6 @@
+public enum ResearchResult
+{
+    FAILED,
+    RESEARCHING,
+    FINISHED
+}

Scripts/Gameplay/Research/ResearchResult.cs.uid

@@ -0,0 +1 @@
+uid://cuav7j7m1td2h

Scripts/Gameplay/Research/ResearchState.cs

@@ -0,0 +1,7 @@
+public enum ResearchState
+{
+    UNDEFINED,
+    RESEARCHED,
+    AVAILABLE,
+    LOCKED
+}

Scripts/Gameplay/Research/ResearchState.cs.uid

@@ -0,0 +1 @@
+uid://b57yhucbav37c