added textures & models for the altar interface

(also changed the order of the material and lapis lazuli slots)

src/main/java/de/blazemcworld/blazinggames/enchantments/sys/altar/AltarInterface.java

@@ -75,7 +75,7 @@ public class AltarInterface extends UserInterface {
     public void preload() {
         StaticUserInterfaceSlot tool = new StaticUserInterfaceSlot(BlazingGames.get().key("tool_slot"));
         StaticUserInterfaceSlot randomMaterial = new StaticUserInterfaceSlot(BlazingGames.get().key("material_slot"));
-        StaticUserInterfaceSlot lapisLazuli = new StaticUserInterfaceSlot(BlazingGames.get().key("lazuli_slot"));
+        StaticUserInterfaceSlot lapisLazuli = new StaticUserInterfaceSlot(BlazingGames.get().key("lapis_lazuli_slot"));
 
         int index = 0;
         for(int y = 0; y < 5; y++) {
@@ -90,12 +90,12 @@ public class AltarInterface extends UserInterface {
         }
 
         addSlot(0, 1, tool);
-        addSlot(0, 2, randomMaterial);
-        addSlot(0, 3, lapisLazuli);
+        addSlot(0, 2, lapisLazuli);
+        addSlot(0, 3, randomMaterial);
 
         addSlot(1, 1, toolSlot);
-        addSlot(1, 2, materialSlot);
-        addSlot(1, 3, lapisSlot);
+        addSlot(1, 2, lapisSlot);
+        addSlot(1, 3, materialSlot);
     }
 
     @Override

src/main/java/de/blazemcworld/blazinggames/packs/HookList.java

@@ -19,6 +19,7 @@ import de.blazemcworld.blazinggames.packs.hooks.*;
 
 public enum HookList {
     CUSTOM_ITEMS(new CustomItemsHook()),
+    GUI_ELEMENTS(new GuiElementsHook()),
 
     ;
 

src/main/java/de/blazemcworld/blazinggames/packs/hooks/GuiElementsHook.java

@@ -0,0 +1,102 @@
+/*
+ * Copyright 2025 The Blazing Games Maintainers
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package de.blazemcworld.blazinggames.packs.hooks;
+
+import com.google.gson.JsonArray;
+import com.google.gson.JsonObject;
+import de.blazemcworld.blazinggames.BlazingGames;
+import de.blazemcworld.blazinggames.packs.HookContext;
+import de.blazemcworld.blazinggames.packs.PackBuildHook;
+import org.bukkit.NamespacedKey;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.List;
+import java.util.logging.Logger;
+
+public class GuiElementsHook implements PackBuildHook {
+    private static List<NamespacedKey> getGuiTextures() {
+        BlazingGames bg = BlazingGames.get();
+        return List.of(
+                bg.key("blank")
+        );
+    }
+
+    private static List<NamespacedKey> getGuiModels() {
+        BlazingGames bg = BlazingGames.get();
+        return List.of(
+                bg.key("blank"),
+                bg.key("tool_slot"),
+                bg.key("material_slot"),
+                bg.key("lapis_lazuli_slot")
+        );
+    }
+
+    private static List<NamespacedKey> getGuiDefinitions() {
+        BlazingGames bg = BlazingGames.get();
+        return List.of(
+                bg.key("tool_slot"),
+                bg.key("material_slot"),
+                bg.key("lapis_lazuli_slot")
+        );
+    }
+
+    @Override
+    public void runHook(Logger logger, HookContext context) {
+        for (NamespacedKey texture : getGuiTextures()) {
+            // install texture
+            try (InputStream stream = BlazingGames.class.getResourceAsStream("/gui/" + texture.getKey() + ".png")) {
+                if (stream != null) context.installTexture(texture, "item", stream.readAllBytes());
+            } catch (IOException e) {
+                BlazingGames.get().log(e);
+            }
+        }
+
+        for (NamespacedKey model : getGuiModels()) {
+            // install model
+            try (InputStream stream = BlazingGames.class.getResourceAsStream("/gui/" + model.getKey() + ".json")) {
+                if (stream != null) context.installModel(model, stream.readAllBytes());
+            } catch (IOException e) {
+                BlazingGames.get().log(e);
+            }
+        }
+
+        NamespacedKey blankKey = BlazingGames.get().key("blank");
+
+        JsonObject blankRoot = new JsonObject();
+        JsonObject blankModel = new JsonObject();
+        blankModel.addProperty("type", "minecraft:model");
+        blankModel.addProperty("model", blankKey.toString());
+        blankRoot.add("model", blankModel);
+        context.writeFile("/assets/" + blankKey.getNamespace() + "/items/" + blankKey.getKey() + ".json", blankRoot);
+
+        for(NamespacedKey itemDefinition : getGuiDefinitions()) {
+            // create items data
+            JsonObject root = new JsonObject();
+            JsonObject composite = new JsonObject();
+            JsonArray models = new JsonArray();
+            models.add(blankModel);
+            JsonObject model = new JsonObject();
+            model.addProperty("type", "minecraft:model");
+            model.addProperty("model", itemDefinition.toString());
+            models.add(model);
+            composite.addProperty("type", "minecraft:composite");
+            composite.add("models", models);
+            root.add("model", composite);
+            context.writeFile("/assets/" + itemDefinition.getNamespace() + "/items/" + itemDefinition.getKey() + ".json", root);
+        }
+    }
+}

src/main/resources/gui/blank.json

@@ -0,0 +1,12 @@
+{
+	"parent": "minecraft:item/generated",
+	"textures": {
+		"layer0": "blazinggames:item/blank"
+	},
+	"display": {
+		"gui": {
+			"translation": [0,0,-80],
+			"scale": [1.125,1.125,1]
+		}
+	}
+}

src/main/resources/gui/lapis_lazuli_slot.json

@@ -0,0 +1,3 @@
+{
+  "parent": "minecraft:item/lapis_lazuli"
+}

src/main/resources/gui/material_slot.json

@@ -0,0 +1,3 @@
+{
+  "parent": "minecraft:item/copper_ingot"
+}

src/main/resources/gui/tool_slot.json

@@ -0,0 +1,3 @@
+{
+  "parent": "minecraft:item/diamond_pickaxe"
+}