Merge pull request #18 from unity/fix/texture-transform-offset

Release 5.0.4 and texture transform offset fix
atteneder · Mar 30, 2023 · 5c36f44 · 5c36f44
2 parents 5ac03fd + f534cb6
commit 5c36f44
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Showing 4 changed files with 7 additions and 3 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [5.0.4] - 2023-03-30
+### Fixed
+- Texture transform offset is calculated correctly now
+
 ## [5.0.3] - 2023-03-29
 ### Fixed
 - Update licensing (internal only)

diff --git a/Runtime/Scripts/Export/Constants.cs b/Runtime/Scripts/Export/Constants.cs
@@ -19,7 +19,7 @@ namespace GLTFast.Export
 {
     static class Constants
     {
-        public const string version = "5.0.2";
+        public const string version = "5.0.4";
 
         internal const string mimeTypePNG = "image/png";
         internal const string mimeTypeJPG = "image/jpeg";

diff --git a/Runtime/Scripts/Export/MaterialExportBase.cs b/Runtime/Scripts/Export/MaterialExportBase.cs
@@ -304,7 +304,7 @@ protected static void ExportTextureTransform(TextureInfo def, UnityEngine.Materi
                 def.extensions.KHR_texture_transform = new TextureTransform
                 {
                     scale = new[] { scale.x, scale.y },
-                    offset = new[] { offset.x, offset.y }
+                    offset = new[] { offset.x, 1 - offset.y - scale.y }
                 };
             }
         }

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "com.atteneder.gltfast",
-  "version": "5.0.2",
+  "version": "5.0.4",
   "displayName": "glTFast",
   "description": "Use glTFast to import and export glTF 3D files efficiently at runtime or in the Editor",
   "unity": "2019.4",