Backport to 1.21.4

Author: FoundationGames

gradle.properties

@@ -1,11 +1,11 @@
 org.gradle.jvmargs=-Xmx1G
 
-minecraft_version=1.21.8
-yarn_mappings=1.21.8+build.1
-loader_version=0.16.14
+minecraft_version=1.21.4
+yarn_mappings=1.21.4+build.8
+loader_version=0.17.2
 
-mod_version = 0.3+1.21.8
+mod_version = 0.3+1.21.4
 maven_group = io.github.foundationgames
 archives_base_name = jsonem
 
-fabric_version=0.131.0+1.21.8
+fabric_version=0.119.4+1.21.4

src/main/java/io/github/foundationgames/jsonem/serialization/JsonEMCodecs.java

@@ -45,7 +45,7 @@ public class JsonEMCodecs {
 
     public static final Codec<ModelTransform> MODEL_TRANSFORM = RecordCodecBuilder.create((instance) ->
             instance.group(
-                    Codecs.VECTOR_3F.optionalFieldOf("origin", new Vector3f(0)).forGetter(obj -> new Vector3f(obj.x(), obj.y(), obj.z())),
+                    Codecs.VECTOR_3F.optionalFieldOf("origin", new Vector3f(0)).forGetter(obj -> new Vector3f(obj.pivotX(), obj.pivotY(), obj.pivotZ())),
                     Codecs.VECTOR_3F.optionalFieldOf("rotation", new Vector3f(0)).forGetter(obj -> new Vector3f(obj.pitch(), obj.yaw(), obj.roll()))
             ).apply(instance, (origin, rot) -> ModelTransform.of(origin.x(), origin.y(), origin.z(), rot.x(), rot.y(), rot.z()))
     );