mirror of
https://github.com/EsotericSoftware/spine-runtimes.git
synced 2025-12-21 01:36:02 +08:00
113 lines
4.8 KiB
C#
113 lines
4.8 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 UnityEngine;
|
|
using Spine.Unity.Modules.AttachmentTools;
|
|
|
|
namespace Spine.Unity.Examples {
|
|
public class MixAndMatch : MonoBehaviour {
|
|
|
|
#region Inspector
|
|
[Header("From AtlasAsset")]
|
|
public AtlasAsset handSource;
|
|
[SpineAtlasRegion("handSource")] public string handRegion = "hand";
|
|
[SpineAttachment] public string handAttachmentName;
|
|
[SpineSlot] public string handSlot;
|
|
public Vector2 newHandOffset;
|
|
public float newHandRotation;
|
|
public Texture2D handTexture;
|
|
|
|
[Header("From Sprite")]
|
|
public Sprite dagger;
|
|
public string daggerName = "dagger";
|
|
[SpineSlot] public string weaponSlot;
|
|
|
|
[Header("MeshAttachment.SetRegion")]
|
|
public bool applyHeadRegion = false;
|
|
public AtlasAsset headSource;
|
|
[SpineAtlasRegion("headSource")] public string headRegion;
|
|
[SpineSlot] public string headSlot;
|
|
[SpineAttachment] public string headAttachmentName;
|
|
|
|
[Header("Runtime Repack")]
|
|
public bool repack = true;
|
|
public Shader repackedShader;
|
|
|
|
[Header("Do not assign")]
|
|
public Texture2D runtimeAtlas;
|
|
public Material runtimeMaterial;
|
|
|
|
#endregion
|
|
|
|
void Start () {
|
|
var skeletonAnimation = GetComponent<SkeletonAnimation>();
|
|
var skeleton = skeletonAnimation.Skeleton;
|
|
|
|
// All attachment changes will be applied to the skin. We use a clone so other instances will not be affected.
|
|
var newSkin = skeleton.UnshareSkin(true, false, skeletonAnimation.AnimationState);
|
|
|
|
// Case 1: Create an attachment from an atlas.
|
|
RegionAttachment newHand = handSource.GetAtlas().FindRegion(handRegion).ToRegionAttachment("new hand");
|
|
newHand.SetPositionOffset(newHandOffset);
|
|
newHand.rotation = newHandRotation;
|
|
newHand.UpdateOffset();
|
|
int handSlotIndex = skeleton.FindSlotIndex(handSlot);
|
|
handTexture = newHand.GetRegion().ToTexture();
|
|
newSkin.AddAttachment(handSlotIndex, handAttachmentName, newHand);
|
|
|
|
// Case 2: Create an attachment from a Unity Sprite (Sprite texture needs to be Read/Write Enabled in the inspector.
|
|
RegionAttachment newWeapon = dagger.ToRegionAttachmentPMAClone(Shader.Find("Spine/Skeleton"));
|
|
newWeapon.SetScale(1.5f, 1.5f);
|
|
newWeapon.UpdateOffset();
|
|
int weaponSlotIndex = skeleton.FindSlotIndex(weaponSlot);
|
|
newSkin.AddAttachment(weaponSlotIndex, daggerName, newWeapon);
|
|
|
|
// Case 3: Change an existing attachment's backing region.
|
|
if (applyHeadRegion) {
|
|
AtlasRegion spineBoyHead = headSource.GetAtlas().FindRegion(headRegion);
|
|
int headSlotIndex = skeleton.FindSlotIndex(headSlot);
|
|
var newHead = newSkin.GetAttachment(headSlotIndex, headAttachmentName).GetClone(true);
|
|
newHead.SetRegion(spineBoyHead);
|
|
newSkin.AddAttachment(headSlotIndex, headAttachmentName, newHead);
|
|
}
|
|
|
|
// Case 4: Repacking a mixed-and-matched skin to minimize draw calls.
|
|
// Repacking requires that you set all source textures/sprites/atlases to be Read/Write enabled in the inspector.
|
|
if (repack)
|
|
newSkin = newSkin.GetRepackedSkin("repacked", repackedShader, out runtimeMaterial, out runtimeAtlas);
|
|
|
|
skeleton.SetSkin(newSkin);
|
|
skeleton.SetToSetupPose();
|
|
skeleton.SetAttachment(weaponSlot, daggerName);
|
|
}
|
|
|
|
}
|
|
}
|