wip blockModelCombiner

src/main/java/de/bixilon/minosoft/data/Mappings.java

@@ -15,5 +15,6 @@ package de.bixilon.minosoft.data;
 
 public enum Mappings {
     BLOCKS,
-    REGISTRIES
+    REGISTRIES,
+    BLOCK_MODELS
 }

src/main/java/de/bixilon/minosoft/data/mappings/CustomMapping.java

@@ -18,6 +18,7 @@ import de.bixilon.minosoft.data.mappings.blocks.Block;
 import de.bixilon.minosoft.data.mappings.particle.Particle;
 import de.bixilon.minosoft.data.mappings.statistics.Statistic;
 import de.bixilon.minosoft.data.mappings.versions.Version;
+import de.bixilon.minosoft.render.blockModels.BlockModelLoader;
 
 import java.util.HashMap;
 
@@ -38,6 +39,7 @@ public class CustomMapping {
     final HashBiMap<Integer, Statistic> statisticIdMap = HashBiMap.create();
     Version version;
     HashMap<String, HashBiMap<String, Dimension>> dimensionIdentifierMap = new HashMap<>();
+    BlockModelLoader blockModelLoader;
 
     public CustomMapping(Version version) {
         this.version = version;
@@ -193,6 +195,13 @@ public class CustomMapping {
         return version.getMapping().getIdByEnchantment(enchantment);
     }
 
+    public BlockModelLoader getBlockModelLoader() {
+        if (blockModelLoader != null) { // TODO: check models
+            return blockModelLoader;
+        }
+        return version.getMapping().getBlockModelLoader();
+    }
+
     public void unload() {
         motiveIdentifierMap.clear();
         particleIdentifierMap.clear();
@@ -208,6 +217,7 @@ public class CustomMapping {
         enchantmentMap.clear();
         particleIdMap.clear();
         statisticIdMap.clear();
+        blockModelLoader.clear();
     }
 
     public void setDimensions(HashMap<String, HashBiMap<String, Dimension>> dimensions) {

src/main/java/de/bixilon/minosoft/data/mappings/versions/VersionMapping.java

@@ -22,6 +22,7 @@ import de.bixilon.minosoft.data.mappings.blocks.Blocks;
 import de.bixilon.minosoft.data.mappings.particle.Particle;
 import de.bixilon.minosoft.data.mappings.statistics.Statistic;
 import de.bixilon.minosoft.protocol.protocol.ProtocolDefinition;
+import de.bixilon.minosoft.render.blockModels.BlockModelLoader;
 
 import java.util.HashSet;
 
@@ -41,6 +42,7 @@ public class VersionMapping {
     HashBiMap<Integer, Enchantment> enchantmentMap;
     HashBiMap<Integer, Particle> particleIdMap;
     HashBiMap<Integer, Statistic> statisticIdMap;
+    BlockModelLoader blockModelLoader;
 
     public VersionMapping(Version version) {
         this.version = version;
@@ -110,6 +112,10 @@ public class VersionMapping {
         return enchantmentMap.inverse().get(enchantment);
     }
 
+    public BlockModelLoader getBlockModelLoader() {
+        return blockModelLoader;
+    }
+
     public void load(Mappings type, JsonObject data) {
         switch (type) {
             case REGISTRIES -> {
@@ -191,6 +197,7 @@ public class VersionMapping {
                 }
             }
             case BLOCKS -> blockMap = Blocks.load("minecraft", data, version.getVersionId() < ProtocolDefinition.FLATTING_VERSION_ID);
+            case BLOCK_MODELS -> blockModelLoader = new BlockModelLoader(data);
         }
         loaded.add(type);
     }
@@ -209,6 +216,7 @@ public class VersionMapping {
         enchantmentMap.clear();
         particleIdMap.clear();
         statisticIdMap.clear();
+        blockModelLoader.clear();
     }
 
     public boolean isFullyLoaded() {

src/main/java/de/bixilon/minosoft/data/mappings/versions/Versions.java

@@ -40,6 +40,7 @@ public class Versions {
     static {
         mappingsHashMap.put("registries", Mappings.REGISTRIES);
         mappingsHashMap.put("blocks", Mappings.BLOCKS);
+        mappingsHashMap.put("blockModels", Mappings.BLOCK_MODELS);
     }
 
     public static Version getVersionById(int versionId) {

src/main/java/de/bixilon/minosoft/render/GameWindow.java

@@ -15,7 +15,6 @@ package de.bixilon.minosoft.render;
 
 import de.bixilon.minosoft.logging.Log;
 import de.bixilon.minosoft.protocol.network.Connection;
-import de.bixilon.minosoft.render.blockModels.BlockModelLoader;
 
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.LinkedBlockingQueue;
@@ -35,7 +34,6 @@ public class GameWindow {
         new Thread(() -> {
             openGLWindow = new OpenGLWindow();
             openGLWindow.init();
-            BlockModelLoader.blockModelLoader = new BlockModelLoader();
             Log.info("Finished loading block models");
             latch.countDown();
             mainLoop();

src/main/java/de/bixilon/minosoft/render/blockModels/BlockModelLoader.java

@@ -31,17 +31,16 @@ import java.util.HashSet;
 import java.util.Map;
 
 public class BlockModelLoader {
-    TextureLoader textureLoader;
+    private final TextureLoader textureLoader;
-    public static BlockModelLoader blockModelLoader;
+    private final HashMap<String, HashMap<String, BlockModelInterface>> modelMap;
-    HashMap<String, HashMap<String, BlockModelInterface>> modelMap;
 
-    public BlockModelLoader() {
+    public BlockModelLoader(JsonObject data) {
         modelMap = new HashMap<>();
         HashSet<JsonObject> mods = new HashSet<>();
-        HashMap<String, HashMap<String, float[]>> tints = new HashMap<>();
+        mods.add(data);
+        HashMap<String, float[]> tints = null;
         try {
-            //TODO: modding
+            tints = readTints(Util.readJsonAsset("mapping/tints.json"));
-            mods.add(Util.readJsonAsset("mapping/blockModels.json"));
         } catch (IOException e) {
             e.printStackTrace();
         }
@@ -52,7 +51,6 @@ public class BlockModelLoader {
                 modelMap.put(modName, new HashMap<>());
             }
             blockModels.put(modName, loadModels(mod));
-            tints.put(modName, readTints(mod));
         }
         textureLoader = new TextureLoader(getTextures(blockModels), tints);
         applyTextures(blockModels);
@@ -61,10 +59,6 @@ public class BlockModelLoader {
         }
     }
 
-    public static BlockModelLoader getInstance() {
-        return blockModelLoader;
-    }
-
     private void loadBlocks(JsonObject mod, HashMap<String, HashSet<SubBlock>> blockModels) {
         for (Map.Entry<String, JsonElement> blockEntry : mod.get("blockStates").getAsJsonObject().entrySet()) {
             JsonObject block = blockEntry.getValue().getAsJsonObject();
@@ -151,4 +145,8 @@ public class BlockModelLoader {
     public TextureLoader getTextureLoader() {
         return textureLoader;
     }
+
+    public void clear() {
+        modelMap.clear();
+    }
 }

src/main/java/de/bixilon/minosoft/render/texture/TextureLoader.java

@@ -40,11 +40,11 @@ public class TextureLoader {
     private float step;
     private int totalTextures = 0;
 
-    public TextureLoader(HashMap<String, HashSet<String>> textures, HashMap<String, HashMap<String, float[]>> tints) {
+    public TextureLoader(HashMap<String, HashSet<String>> textures, HashMap<String, float[]> tints) {
         textureCoordinates = new HashMap<>();
         images = new HashMap<>();
         for (String mod : textures.keySet()) {
-            loadTextures(mod, textures.get(mod), tints.get(mod));
+            loadTextures(mod, textures.get(mod), tints);
         }
         combineTextures();
         try {

src/main/resources/assets/mapping/tints.json

@@ -0,0 +1,17 @@
+{
+  "block/grass_block_top": [
+    0,
+    1,
+    0
+  ],
+  "block/grass": [
+    0,
+    1,
+    0
+  ],
+  "block/water_still": [
+    0,
+    0,
+    1
+  ]
+}

util/blockModelCombinder.py

@@ -1,47 +1,85 @@
-"""
+#  minosoft
-* Minosoft
-* Copyright (C) 2020 Lukas Eisenhauer
-*
-* This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
-*
-*  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
-*
-*  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*
-*  This software is not affiliated with Mojang AB, the original developer of Minecraft.
-"""
-#  Minosoft
 #  Copyright (C) 2020 Moritz Zwerger
 #
 #  This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
 #
+#  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License along with this program.If not, see <https://www.gnu.org/licenses/>.
+#
+#  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+#
+#  This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+#
 #   This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 #
 #   You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
 #
 #   This software is not affiliated with Mojang AB, the original developer of Minecraft.
 
-import json
+import \
-import os
+    io
+import \
+    requests
+import \
+    sys
+import \
+    ujson
+import \
+    zipfile
+
+if len(
+        sys.argv) != 2:
+    print(
+        "useage: %s <jar url>".format(
+            sys.argv[
+                0]))
+    sys.exit()
 
 blockStates = {}
 blockModels = {}
 
 modName = "minecraft"
 
-blockStatesDir = modName + "/blockstates/"
+print(
-blockModelsDir = modName + "/models/block/"
+    "Downloading minecraft jar...")
 
-print("loading blockstates...")
+request = requests.get(
+    sys.argv[
+        1],
+    allow_redirects=True)
+
+print(
+    "Unpacking minecraft jar...")
+zip = zipfile.ZipFile(
+    io.BytesIO(
+        request.content),
+    "r")
+
+files = zip.namelist()
+
+print(
+    "Loading blockstates...")
 
 
-def readRotations(apply, current):
+def readRotations(
+        apply,
+        current):
     if "x" in current:
-        apply["x"] = current["x"]
+        apply[
+            "x"] = \
+        current[
+            "x"]
     if "y" in current:
-        apply["y"] = current["y"]
+        apply[
+            "y"] = \
+        current[
+            "y"]
     if "z" in current:
-        apply["z"] = current["z"]
+        apply[
+            "z"] = \
+        current[
+            "z"]
 
 
 def readPart(part):
@@ -71,19 +109,38 @@ def readPart(part):
     return result
 
 
-for blockStateFile in os.listdir(blockStatesDir):
+for blockStateFile in [
-    with open(blockStatesDir + blockStateFile, "r") as file:
+    f
-        data = json.load(file)
+    for
+    f
+    in
+    files
+    if
+    f.startswith(
+            'assets/minecraft/blockstates/')]:
+    with zip.open(
+            blockStateFile) as file:
+        data = ujson.load(
+            file)
         block = {}
         if "variants" in data:
-            variants = data["variants"]
+            variants = \
+            data[
+                "variants"]
             states = []
             for variant in variants:
                 state = {}
                 properties = {}
                 if variant != "":
-                    for part in variant.split(","):
+                    for part in variant.split(
-                        properties[part.split("=")[0]] = part.split("=")[1]
+                            ","):
+                        properties[
+                            part.split(
+                                "=")[
+                                0]] = \
+                        part.split(
+                            "=")[
+                            1]
                 state["properties"] = properties
                 current = variants[variant]
                 if type(current) == type([]):
@@ -95,36 +152,61 @@ for blockStateFile in os.listdir(blockStatesDir):
                 "states": states
             }
         elif "multipart" in data:
-            parts = data["multipart"]
+            parts = \
+            data[
+                "multipart"]
             conditional = []
             for part in parts:
-                conditional.extend(readPart(part))
+                conditional.extend(
+                    readPart(
+                        part))
             block = {
                 "conditional": conditional
             }
-    blockStates[blockStateFile.split(".")[0]] = block
+    blockStates[
+        blockStateFile.split(
+            ".")[
+            0]] = block
 
-print("loading models...")
+print(
-for blockModelFile in os.listdir(blockModelsDir):
+    "Loading models...")
-    with open(blockModelsDir + blockModelFile, "r") as file:
+for blockModelFile in [
-        data = json.load(file)
+    f
+    for
+    f
+    in
+    files
+    if
+    f.startswith(
+            'assets/minecraft/models/block/')]:
+    with zip.open(
+            blockModelFile) as file:
+        data = ujson.load(
+            file)
+    blockModels[
+        blockModelFile.split(
+            ".")[
+            0]] = data
 
-    blockModels[blockModelFile.split(".")[0]] = data
+print(
-
+    "Combining files...")
-print("combining files...")
 finalJson = {
     "mod": modName,
     "blockStates": blockStates,
     "blockModels": blockModels,
-    "tinted_textures": {
-        "block/grass_block_top": [0, 1, 0],
-        "block/grass": [0, 1, 0],
-        "block/water_still": [0, 0, 1]
-    }
 }
 
-print("saving...")
+print(
-with open("blockModels.json", "w+") as file:
+    "Saving...")
-    json.dump(finalJson, file)
+with open(
+        "../../../AppData/Roaming/Minosoft/assets/assets/blockModels.json",
+        "w+") as file:
+    finalJson = ujson.dumps(
+        finalJson)
+    file.write(
+        finalJson.replace(
+            "minecraft:",
+            ""))
 
-print("finished succesfully")
+print(
+    "Finished succesfully")