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feat: Allow importing KTX2 textures as sprites #70

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feat: Allow importing KTX2 textures as sprites #70

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430ec70
feat: allow importing KTX2 textures as sprites
hybridherbst Oct 5, 2022
e9c15d4
fix: rm thumbnails from ktx textures, huge performance impact with st…
hybridherbst Dec 6, 2022
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12 changes: 12 additions & 0 deletions Editor/Scripts/BaseImporter.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -57,6 +57,11 @@ public abstract class TextureImporter : ScriptedImporter {
/// in linear color space (sRGB otherwise)
/// </summary>
public bool linear;

/// <summary>
/// If true, an additional sprite asset will be generated.
/// </summary>
public bool importAsSprite;

// ReSharper disable once NotAccessedField.Local
[SerializeField][HideInInspector]
Expand Down Expand Up @@ -87,6 +92,13 @@ public override void OnImportAsset(AssetImportContext ctx)
result.texture.alphaIsTransparency = true;
ctx.AddObjectToAsset("result", result.texture);
ctx.SetMainObject(result.texture);

if (importAsSprite) {
var sprite = Sprite.Create(result.texture, new Rect(0, 0, result.texture.width, result.texture.height), new Vector2(50, 50), 100, 0, SpriteMeshType.FullRect);
sprite.name = result.texture.name;
ctx.AddObjectToAsset("sprite", sprite);
}

reportItems = new string[] { };
} else {
var errorMessage = ErrorMessage.GetErrorMessage(result.errorCode);
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2 changes: 1 addition & 1 deletion Editor/Scripts/KtxImporter.cs
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Expand Up @@ -22,7 +22,7 @@

namespace KtxUnity
{
[ScriptedImporter(0, new []{ ".ktx2" })]
[ScriptedImporter(1, new []{ ".ktx2" })]
public class KtxImporter : TextureImporter {

protected override TextureBase CreateTextureBase() {
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