/*

* Copyright 2025 The Android Open Source Project

*

* 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

*

* https://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.

*/

package com.example.xr.scenecore

import android.content.ActivityNotFoundException

import android.content.Intent

import android.net.Uri

import androidx.activity.ComponentActivity

import androidx.xr.runtime.Session

import androidx.xr.scenecore.GltfModel

import androidx.xr.scenecore.GltfModelEntity

import androidx.xr.scenecore.SpatialCapability

import androidx.xr.scenecore.scene

import java.nio.file.Paths

private suspend fun loadGltfFile(session: Session) {

// [START androidxr_scenecore_gltfmodel_create]

val gltfModel = GltfModel.create(session, Paths.get("models", "saturn_rings.glb"))

// [END androidxr_scenecore_gltfmodel_create]

}

private fun createModelEntity(session: Session, gltfModel: GltfModel) {

// [START androidxr_scenecore_gltfmodelentity_create]

if (session.scene.spatialCapabilities.contains(SpatialCapability.SPATIAL_3D_CONTENT)) {

val gltfEntity = GltfModelEntity.create(session, gltfModel)

}

// [END androidxr_scenecore_gltfmodelentity_create]

}

private fun animateEntity(gltfEntity: GltfModelEntity) {

// [START androidxr_scenecore_gltfmodelentity_animation]

gltfEntity.startAnimation(loop = true, animationName = "Walk")

// [END androidxr_scenecore_gltfmodelentity_animation]

}

private fun ComponentActivity.startSceneViewer() {

// [START androidxr_scenecore_sceneviewer]

val url =

"https://raw.githubusercontent.com/KhronosGroup/glTF-Sample-Models/master/2.0/Avocado/glTF/Avocado.gltf"

val sceneViewerIntent = Intent(Intent.ACTION_VIEW)

val intentUri =

Uri.parse("https://arvr.google.com/scene-viewer/1.2")

.buildUpon()

.appendQueryParameter("file", url)

.build()

sceneViewerIntent.setData(intentUri)

try {

startActivity(sceneViewerIntent)

} catch (e: ActivityNotFoundException) {

// There is no activity that could handle the intent.

}

// [END androidxr_scenecore_sceneviewer]

}