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[unity] Fixed SetDefaultTextureSettings not being called on import. Existing texture settings are preserved. Closes #1514.

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This commit is contained in:
Harald Csaszar 2019-10-08 18:00:41 +02:00
parent 2031fe14db
commit d517e32442
1 changed files with 17 additions and 5 deletions
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22
spine-unity/Assets/Spine/Editor/spine-unity/Editor/Utility/AssetUtility.cs
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@ -469,10 +469,8 @@ namespace Spine.Unity.Editor {
for (int i = 0; i < pageFiles.Count; i++) {
string texturePath = assetPath + "/" + pageFiles[i];
Texture2D texture = (Texture2D)AssetDatabase.LoadAssetAtPath(texturePath, typeof(Texture2D));
if (SpineEditorUtilities.Preferences.setTextureImporterSettings &&
!System.IO.File.Exists(texturePath + ".meta")) {
SetDefaultTextureSettings(texturePath, atlasAsset);
if (SpineEditorUtilities.Preferences.setTextureImporterSettings) {
SetDefaultTextureSettingsIfNew(texturePath, atlasAsset);
}
string pageName = Path.GetFileNameWithoutExtension(pageFiles[i]);
@ -548,13 +546,27 @@ namespace Spine.Unity.Editor {
return (AtlasAssetBase)AssetDatabase.LoadAssetAtPath(atlasPath, typeof(AtlasAssetBase));
}
static bool SetDefaultTextureSettings (string texturePath, SpineAtlasAsset atlasAsset) {
static bool SetDefaultTextureSettingsIfNew (string texturePath, SpineAtlasAsset atlasAsset) {
TextureImporter texImporter = (TextureImporter)TextureImporter.GetAtPath(texturePath);
if (texImporter == null) {
Debug.LogWarning(string.Format("{0}: Texture asset \"{1}\" not found. Skipping. Please check your atlas file for renamed files.", atlasAsset.name, texturePath));
return false;
}
#if UNITY_2018_1_OR_NEWER
bool customTextureSettingsExist = !texImporter.importSettingsMissing;
#else
// unfortunately, importSettingsMissing is not available in Unity 2017,
// so we check if any settings deviate from Unity's default texture settings.
bool customTextureSettingsExist = texImporter.mipmapEnabled != true ||
texImporter.maxTextureSize != 2048 ||
texImporter.alphaIsTransparency != true ||
texImporter.wrapMode != TextureWrapMode.Repeat ||
texImporter.filterMode != FilterMode.Bilinear;
#endif
if (customTextureSettingsExist)
return false;
texImporter.textureCompression = TextureImporterCompression.Uncompressed;
texImporter.alphaSource = TextureImporterAlphaSource.FromInput;
texImporter.mipmapEnabled = false;