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Export texture include alpha channel only when needed while exporting glTF. #968

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Santarh opened this issue May 21, 2021 · 2 comments
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Export texture include alpha channel only when needed while exporting glTF. #968

Santarh opened this issue May 21, 2021 · 2 comments

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@Santarh
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Santarh commented May 21, 2021

アルファチャンネル不要なテクスチャでも Export 時にアルファチャンネルを含んで Export されてしまう場合があるので、どうにかできないか調べる
@Santarh
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Santarh commented May 25, 2021

Texture2D の Format が RGB24 であればアルファチャンネルを生成しないらしい

https://docs.unity3d.com/jp/current/ScriptReference/ImageConversion.EncodeToPNG.html

@Santarh Santarh mentioned this issue May 27, 2021
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@Santarh Santarh mentioned this issue Jun 24, 2021
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@Santarh
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Santarh commented Jul 15, 2021

Solved

@Santarh Santarh closed this as completed Jul 15, 2021
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