80 lines
3.1 KiB
C#

/******************************************************************************
* Spine Runtimes License Agreement
* Last updated September 24, 2021. Replaces all prior versions.
*
* Copyright (c) 2013-2021, Esoteric Software LLC
*
* Integration of the Spine Runtimes into software or otherwise creating
* derivative works of the Spine Runtimes is permitted under the terms and
* conditions of Section 2 of the Spine Editor License Agreement:
* http://esotericsoftware.com/spine-editor-license
*
* Otherwise, it is permitted to integrate the Spine Runtimes into software
* or otherwise create derivative works of the Spine Runtimes (collectively,
* "Products"), provided that each user of the Products must obtain their own
* Spine Editor license and redistribution of the Products in any form must
* include this license and copyright notice.
*
* THE SPINE RUNTIMES ARE PROVIDED BY ESOTERIC SOFTWARE LLC "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL ESOTERIC SOFTWARE LLC BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES,
* BUSINESS INTERRUPTION, OR LOSS OF USE, DATA, OR PROFITS) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THE SPINE RUNTIMES, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using System;
using System.IO;
#if WINDOWS_STOREAPP
using System.Threading.Tasks;
using Windows.Storage;
#endif
namespace Spine {
static public class Util {
#if WINDOWS_STOREAPP
private static async Task<Texture2D> LoadFile(GraphicsDevice device, String path) {
var folder = Windows.ApplicationModel.Package.Current.InstalledLocation;
var file = await folder.GetFileAsync(path).AsTask().ConfigureAwait(false);
try {
return Util.LoadTexture(device, await file.OpenStreamForReadAsync().ConfigureAwait(false));
} catch (Exception ex) {
throw new Exception("Error reading texture file: " + path, ex);
}
}
static public Texture2D LoadTexture (GraphicsDevice device, String path) {
return LoadFile(device, path).Result;
}
#else
static public Texture2D LoadTexture (GraphicsDevice device, String path) {
#if WINDOWS_PHONE
Stream stream = Microsoft.Xna.Framework.TitleContainer.OpenStream(path);
using (Stream input = stream) {
#else
using (Stream input = new FileStream(path, FileMode.Open, FileAccess.Read)) {
#endif
try {
return Util.LoadTexture(device, input);
} catch (Exception ex) {
throw new Exception("Error reading texture file: " + path, ex);
}
}
}
#endif
static public Texture2D LoadTexture (GraphicsDevice device, Stream input) {
return Texture2D.FromStream(device, input);
}
}
}