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Consider thumbnail image's mimeType when loading the vrm10 model.

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This commit is contained in:
Masataka SUMI 2022-11-03 18:27:13 +09:00
parent efe2503cdb
commit dbdb147e2a
2 changed files with 4 additions and 9 deletions
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2
Assets/UniGLTF/Runtime/UniGLTF/IO/TextureIO/GltfTextureImporter.cs
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@ -31,7 +31,7 @@ namespace UniGLTF
() =>
{
var imageBytes = data.GetBytesFromImage(imageIndex);
return Task.FromResult<(byte[], string)?>((ToArray(imageBytes?.binary ?? default), null));
return Task.FromResult<(byte[], string)?>((ToArray(imageBytes?.binary ?? default), imageBytes?.mimeType));
},
default, default, default, default, default);
return (texDesc.SubAssetKey, texDesc);

11
Assets/VRM10/Runtime/IO/Texture/Vrm10TextureDescriptorGenerator.cs
View File

@ -10,6 +10,8 @@ namespace UniVRM10
{
public sealed class Vrm10TextureDescriptorGenerator : ITextureDescriptorGenerator
{
public const string UniqueThumbnailName = "thumbnail__VRM10";
private readonly GltfData m_data;
private TextureDescriptorSet _textureDescriptorSet;
@ -69,8 +71,6 @@ namespace UniVRM10
}
}
public const string THUMBNAIL_NAME = "__VRM10_thumbnail__";
/// <summary>
/// VRM-1 の thumbnail テクスチャー。gltf.textures ではなく gltf.images の参照であることに注意(sampler等の設定が無い)
/// </summary>
@ -99,12 +99,7 @@ namespace UniVRM10
// data.GLTF.textures は前処理によりユニーク性がある
// unique な名前を振り出す
var used = new HashSet<string>(data.GLTF.textures.Select(x => x.name));
var imageName = gltfImage.name;
if (string.IsNullOrEmpty(imageName))
{
imageName = THUMBNAIL_NAME;
}
var uniqueName = GlbLowLevelParser.FixNameUnique(used, imageName);
var uniqueName = GlbLowLevelParser.FixNameUnique(used, UniqueThumbnailName);
value = GltfTextureImporter.CreateSrgbFromOnlyImage(data, imageIndex, uniqueName, gltfImage.uri);
return true;