CustomKtxFileLoader.cs

// Copyright (c) 2019-2022 Andreas Atteneder, All Rights Reserved.

// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at

//    http://www.apache.org/licenses/LICENSE-2.0

// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

using UnityEngine;
using KtxUnity;

class CustomKtxFileLoader : TextureFileLoader<KtxTexture>
{
    protected override void ApplyTexture(TextureResult result) {
        var renderer = GetComponent<Renderer>();
        if(renderer!=null && renderer.sharedMaterial!=null) {
            renderer.material.mainTexture = result.texture;
            // Optional: Support arbitrary texture orientation by flipping the texture if necessary
            var scale = renderer.material.mainTextureScale;
            scale.x = result.orientation.IsXFlipped() ? -1 : 1;
            scale.y = result.orientation.IsYFlipped() ? -1 : 1;
            renderer.material.mainTextureScale = scale;
        }
    }
}