FiE-Game/Assets/Spine/SpineCSharp/Attachments/AtlasAttachmentLoader.cs
2023-07-25 00:52:50 +05:00

109 lines
4.7 KiB
C#

/******************************************************************************
* Spine Runtimes Software License v2.5
*
* Copyright (c) 2013-2016, Esoteric Software
* All rights reserved.
*
* You are granted a perpetual, non-exclusive, non-sublicensable, and
* non-transferable license to use, install, execute, and perform the Spine
* Runtimes software and derivative works solely for personal or internal
* use. Without the written permission of Esoteric Software (see Section 2 of
* the Spine Software License Agreement), you may not (a) modify, translate,
* adapt, or develop new applications using the Spine Runtimes or otherwise
* create derivative works or improvements of the Spine Runtimes or (b) remove,
* delete, alter, or obscure any trademarks or any copyright, trademark, patent,
* or other intellectual property or proprietary rights notices on or in the
* Software, including any copy thereof. Redistributions in binary or source
* form must include this license and terms.
*
* THIS SOFTWARE IS PROVIDED BY ESOTERIC SOFTWARE "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 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 THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/
using System;
namespace Spine {
/// <summary>
/// An AttachmentLoader that configures attachments using texture regions from an Atlas.
/// See <a href='http://esotericsoftware.com/spine-loading-skeleton-data#JSON-and-binary-data'>Loading Skeleton Data</a> in the Spine Runtimes Guide.
/// </summary>
public class AtlasAttachmentLoader : AttachmentLoader {
private Atlas[] atlasArray;
public AtlasAttachmentLoader (params Atlas[] atlasArray) {
if (atlasArray == null) throw new ArgumentNullException("atlas array cannot be null.");
this.atlasArray = atlasArray;
}
public RegionAttachment NewRegionAttachment (Skin skin, string name, string path) {
AtlasRegion region = FindRegion(path);
if (region == null) throw new ArgumentException(string.Format("Region not found in atlas: {0} (region attachment: {1})", path, name));
RegionAttachment attachment = new RegionAttachment(name);
attachment.RendererObject = region;
attachment.SetUVs(region.u, region.v, region.u2, region.v2, region.rotate);
attachment.regionOffsetX = region.offsetX;
attachment.regionOffsetY = region.offsetY;
attachment.regionWidth = region.width;
attachment.regionHeight = region.height;
attachment.regionOriginalWidth = region.originalWidth;
attachment.regionOriginalHeight = region.originalHeight;
return attachment;
}
public MeshAttachment NewMeshAttachment (Skin skin, string name, string path) {
AtlasRegion region = FindRegion(path);
if (region == null) throw new ArgumentException(string.Format("Region not found in atlas: {0} (region attachment: {1})", path, name));
MeshAttachment attachment = new MeshAttachment(name);
attachment.RendererObject = region;
attachment.RegionU = region.u;
attachment.RegionV = region.v;
attachment.RegionU2 = region.u2;
attachment.RegionV2 = region.v2;
attachment.RegionRotate = region.rotate;
attachment.regionOffsetX = region.offsetX;
attachment.regionOffsetY = region.offsetY;
attachment.regionWidth = region.width;
attachment.regionHeight = region.height;
attachment.regionOriginalWidth = region.originalWidth;
attachment.regionOriginalHeight = region.originalHeight;
return attachment;
}
public BoundingBoxAttachment NewBoundingBoxAttachment (Skin skin, string name) {
return new BoundingBoxAttachment(name);
}
public PathAttachment NewPathAttachment (Skin skin, string name) {
return new PathAttachment(name);
}
public PointAttachment NewPointAttachment (Skin skin, string name) {
return new PointAttachment(name);
}
public ClippingAttachment NewClippingAttachment(Skin skin, string name) {
return new ClippingAttachment(name);
}
public AtlasRegion FindRegion (string name) {
AtlasRegion region;
for (int i = 0; i < atlasArray.Length; i++) {
region = atlasArray[i].FindRegion(name);
if (region != null)
return region;
}
return null;
}
}
}