From 73ed41070a55f992d3546df4b837c174bf63b0af Mon Sep 17 00:00:00 2001
From: Pix3lPirat3 <pix3lpirat3@yahoo.com>
Date: Fri, 18 Sep 2026 03:48:26 -0700
Subject: [PATCH] Add copper tool speed to the materials speed table (1.21.9+)

getToolSpeed() maps speed from the item-name prefix and had no entry for copper, so every copper tool fell to the 1.0 default in materials.json. Vanilla ToolMaterial.COPPER is 5.0. Add it for the modules that have copper tools: 1.21.9, 1.21.10, 1.21.11 and 26.1.
---
 .../generators/MaterialsDataGenerator.java                       | 1 +
 .../generators/MaterialsDataGenerator.java                       | 1 +
 .../generators/MaterialsDataGenerator.java                       | 1 +
 .../generators/MaterialsDataGenerator.java                       | 1 +
 4 files changed, 4 insertions(+)

diff --git a/mc/1.21.10/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java b/mc/1.21.10/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java
index eccac53e..4116b5a2 100644
--- a/mc/1.21.10/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java
+++ b/mc/1.21.10/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java
@@ -37,6 +37,7 @@ public class MaterialsDataGenerator implements IDataGenerator {
         // Base speeds for each tool type
         put("wooden", 2.0f);
         put("stone", 4.0f);
+        put("copper", 5.0f);
         put("iron", 6.0f);
         put("diamond", 8.0f);
         put("netherite", 9.0f);
diff --git a/mc/1.21.11/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java b/mc/1.21.11/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java
index eccac53e..4116b5a2 100644
--- a/mc/1.21.11/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java
+++ b/mc/1.21.11/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java
@@ -37,6 +37,7 @@ public class MaterialsDataGenerator implements IDataGenerator {
         // Base speeds for each tool type
         put("wooden", 2.0f);
         put("stone", 4.0f);
+        put("copper", 5.0f);
         put("iron", 6.0f);
         put("diamond", 8.0f);
         put("netherite", 9.0f);
diff --git a/mc/1.21.9/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java b/mc/1.21.9/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java
index eccac53e..4116b5a2 100644
--- a/mc/1.21.9/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java
+++ b/mc/1.21.9/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java
@@ -37,6 +37,7 @@ public class MaterialsDataGenerator implements IDataGenerator {
         // Base speeds for each tool type
         put("wooden", 2.0f);
         put("stone", 4.0f);
+        put("copper", 5.0f);
         put("iron", 6.0f);
         put("diamond", 8.0f);
         put("netherite", 9.0f);
diff --git a/mc/26.1/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java b/mc/26.1/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java
index eccac53e..4116b5a2 100644
--- a/mc/26.1/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java
+++ b/mc/26.1/src/main/java/dev/u9g/minecraftdatagenerator/generators/MaterialsDataGenerator.java
@@ -37,6 +37,7 @@ public class MaterialsDataGenerator implements IDataGenerator {
         // Base speeds for each tool type
         put("wooden", 2.0f);
         put("stone", 4.0f);
+        put("copper", 5.0f);
         put("iron", 6.0f);
         put("diamond", 8.0f);
         put("netherite", 9.0f);