@esotericsoftware/spine-core
Version:
The official Spine Runtimes for the web.
214 lines • 30.5 kB
JavaScript
/******************************************************************************
* Spine Runtimes License Agreement
* Last updated April 5, 2025. Replaces all prior versions.
*
* Copyright (c) 2013-2025, 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.
*****************************************************************************/
import { MeshAttachment } from "./attachments/MeshAttachment.js";
import { Color } from "./Utils.js";
/** Stores an entry in the skin consisting of the slot index, name, and attachment **/
export class SkinEntry {
/** The {@link Skeleton.slots} index. */
slotIndex = 0;
placeholder;
/** The attachment for this skin entry. */
attachment;
constructor(slotIndex = 0, placeholder, attachment) {
this.slotIndex = slotIndex;
this.placeholder = placeholder;
this.attachment = attachment;
}
}
/** Stores attachments by slot index and placeholder name. Multiple {@link Skeleton} instances can use the same skins.
*
* See {@link SkeletonData.defaultSkin}, {@link Skeleton.skin}, and
* [Runtime skins](http://esotericsoftware.com/spine-runtime-skins) in the Spine Runtimes Guide. */
export class Skin {
/** The skin's name, unique across all skins in the skeleton.
*
* See {@link SkeletonData.findSkin}. */
name;
attachments = [];
bones = [];
// biome-ignore lint/suspicious/noExplicitAny: reference runtime does not restrict to specific types
constraints = [];
/** The color of the skin as it was in Spine, or a default color if nonessential data was not exported. */
color = new Color(0.99607843, 0.61960787, 0.30980393, 1); // fe9e4fff
constructor(name) {
if (!name)
throw new Error("name cannot be null.");
this.name = name;
}
/** Adds an attachment to the skin for the specified slot index and name. */
setAttachment(slotIndex, placeholder, attachment) {
if (!attachment)
throw new Error("attachment cannot be null.");
const attachments = this.attachments;
if (slotIndex >= attachments.length)
attachments.length = slotIndex + 1;
if (!attachments[slotIndex])
attachments[slotIndex] = {};
attachments[slotIndex][placeholder] = attachment;
}
/** Adds all attachments, bones, and constraints from the specified skin to this skin. */
addSkin(skin) {
for (let i = 0; i < skin.bones.length; i++) {
const bone = skin.bones[i];
let contained = false;
for (let ii = 0; ii < this.bones.length; ii++) {
if (this.bones[ii] === bone) {
contained = true;
break;
}
}
if (!contained)
this.bones.push(bone);
}
for (let i = 0; i < skin.constraints.length; i++) {
const constraint = skin.constraints[i];
let contained = false;
for (let ii = 0; ii < this.constraints.length; ii++) {
if (this.constraints[ii] === constraint) {
contained = true;
break;
}
}
if (!contained)
this.constraints.push(constraint);
}
const attachments = skin.getAttachments();
for (let i = 0; i < attachments.length; i++) {
const attachment = attachments[i];
this.setAttachment(attachment.slotIndex, attachment.placeholder, attachment.attachment);
}
}
/** Adds all bones and constraints and copies of all attachments from the specified skin to this skin. Mesh attachments are not
* copied, instead a new linked mesh is created. The attachment copies can be modified without affecting the originals. */
copySkin(skin) {
for (let i = 0; i < skin.bones.length; i++) {
const bone = skin.bones[i];
let contained = false;
for (let ii = 0; ii < this.bones.length; ii++) {
if (this.bones[ii] === bone) {
contained = true;
break;
}
}
if (!contained)
this.bones.push(bone);
}
for (let i = 0; i < skin.constraints.length; i++) {
const constraint = skin.constraints[i];
let contained = false;
for (let ii = 0; ii < this.constraints.length; ii++) {
if (this.constraints[ii] === constraint) {
contained = true;
break;
}
}
if (!contained)
this.constraints.push(constraint);
}
const attachments = skin.getAttachments();
for (let i = 0; i < attachments.length; i++) {
const attachment = attachments[i];
if (!attachment.attachment)
continue;
if (attachment.attachment instanceof MeshAttachment) {
attachment.attachment = attachment.attachment.newLinkedMesh();
this.setAttachment(attachment.slotIndex, attachment.placeholder, attachment.attachment);
}
else {
attachment.attachment = attachment.attachment.copy();
this.setAttachment(attachment.slotIndex, attachment.placeholder, attachment.attachment);
}
}
}
/** Returns the attachment for the specified slot index and placeholder, or null. */
getAttachment(slotIndex, placeholder) {
const dictionary = this.attachments[slotIndex];
return dictionary ? dictionary[placeholder] : null;
}
/** Removes the attachment in the skin for the specified slot index and placeholder, if any. */
removeAttachment(slotIndex, placeholder) {
const dictionary = this.attachments[slotIndex];
if (dictionary)
delete dictionary[placeholder];
}
/** Returns all attachments in this skin. */
getAttachments() {
const entries = [];
for (let i = 0; i < this.attachments.length; i++) {
const slotAttachments = this.attachments[i];
if (slotAttachments) {
for (const name in slotAttachments) {
const attachment = slotAttachments[name];
if (attachment)
entries.push(new SkinEntry(i, name, attachment));
}
}
}
return entries;
}
/** Returns all attachments in this skin for the specified slot index. */
getAttachmentsForSlot(slotIndex, attachments) {
const slotAttachments = this.attachments[slotIndex];
if (slotAttachments) {
for (const name in slotAttachments) {
const attachment = slotAttachments[name];
if (attachment)
attachments.push(new SkinEntry(slotIndex, name, attachment));
}
}
}
/** Clears all attachments, bones, and constraints. */
clear() {
this.attachments.length = 0;
this.bones.length = 0;
this.constraints.length = 0;
}
/** Attach each attachment in this skin if the corresponding attachment in the old skin is currently attached. */
attachAll(skeleton, oldSkin) {
let slotIndex = 0;
for (let i = 0; i < skeleton.slots.length; i++) {
const slot = skeleton.slots[i];
const slotAttachment = slot.pose.getAttachment();
if (slotAttachment && slotIndex < oldSkin.attachments.length) {
const dictionary = oldSkin.attachments[slotIndex];
for (const placeholder in dictionary) {
const skinAttachment = dictionary[placeholder];
if (slotAttachment === skinAttachment) {
const attachment = this.getAttachment(slotIndex, placeholder);
if (attachment)
slot.pose.setAttachment(attachment);
break;
}
}
}
slotIndex++;
}
}
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"Skin.js","sourceRoot":"","sources":["../src/Skin.ts"],"names":[],"mappings":"AAAA;;;;;;;;;;;;;;;;;;;;;;;;;;;+EA2B+E;AAG/E,OAAO,EAAE,cAAc,EAAE,MAAM,iCAAiC,CAAC;AAKjE,OAAO,EAAE,KAAK,EAAkB,MAAM,YAAY,CAAC;AAEnD,sFAAsF;AACtF,MAAM,OAAO,SAAS;IAErB,wCAAwC;IACxC,SAAS,GAAW,CAAC,CAAC;IAEtB,WAAW,CAAS;IAEpB,0CAA0C;IAC1C,UAAU,CAAY;IAEtB,YAAa,YAAoB,CAAC,EAAE,WAAmB,EAAE,UAAsB;QAC9E,IAAI,CAAC,SAAS,GAAG,SAAS,CAAC;QAC3B,IAAI,CAAC,WAAW,GAAG,WAAW,CAAC;QAC/B,IAAI,CAAC,UAAU,GAAG,UAAU,CAAC;IAC9B,CAAC;CACD;AAED;;;mGAGmG;AACnG,MAAM,OAAO,IAAI;IAChB;;4CAEwC;IACxC,IAAI,CAAS;IAEb,WAAW,GAAG,EAA6B,CAAC;IAC5C,KAAK,GAAG,EAAgB,CAAC;IACzB,oGAAoG;IACpG,WAAW,GAAG,EAAgC,CAAC;IAE/C,0GAA0G;IAC1G,KAAK,GAAG,IAAI,KAAK,CAAC,UAAU,EAAE,UAAU,EAAE,UAAU,EAAE,CAAC,CAAC,CAAC,CAAC,WAAW;IAErE,YAAa,IAAY;QACxB,IAAI,CAAC,IAAI;YAAE,MAAM,IAAI,KAAK,CAAC,sBAAsB,CAAC,CAAC;QACnD,IAAI,CAAC,IAAI,GAAG,IAAI,CAAC;IAClB,CAAC;IAED,4EAA4E;IAC5E,aAAa,CAAE,SAAiB,EAAE,WAAmB,EAAE,UAAsB;QAC5E,IAAI,CAAC,UAAU;YAAE,MAAM,IAAI,KAAK,CAAC,4BAA4B,CAAC,CAAC;QAC/D,MAAM,WAAW,GAAG,IAAI,CAAC,WAAW,CAAC;QACrC,IAAI,SAAS,IAAI,WAAW,CAAC,MAAM;YAAE,WAAW,CAAC,MAAM,GAAG,SAAS,GAAG,CAAC,CAAC;QACxE,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC;YAAE,WAAW,CAAC,SAAS,CAAC,GAAG,EAAE,CAAC;QACzD,WAAW,CAAC,SAAS,CAAC,CAAC,WAAW,CAAC,GAAG,UAAU,CAAC;IAClD,CAAC;IAED,yFAAyF;IACzF,OAAO,CAAE,IAAU;QAClB,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;YAC5C,MAAM,IAAI,GAAG,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC;YAC3B,IAAI,SAAS,GAAG,KAAK,CAAC;YACtB,KAAK,IAAI,EAAE,GAAG,CAAC,EAAE,EAAE,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE,EAAE,EAAE,EAAE,CAAC;gBAC/C,IAAI,IAAI,CAAC,KAAK,CAAC,EAAE,CAAC,KAAK,IAAI,EAAE,CAAC;oBAC7B,SAAS,GAAG,IAAI,CAAC;oBACjB,MAAM;gBACP,CAAC;YACF,CAAC;YACD,IAAI,CAAC,SAAS;gBAAE,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;QACvC,CAAC;QAED,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,IAAI,CAAC,WAAW,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;YAClD,MAAM,UAAU,GAAG,IAAI,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC;YACvC,IAAI,SAAS,GAAG,KAAK,CAAC;YACtB,KAAK,IAAI,EAAE,GAAG,CAAC,EAAE,EAAE,GAAG,IAAI,CAAC,WAAW,CAAC,MAAM,EAAE,EAAE,EAAE,EAAE,CAAC;gBACrD,IAAI,IAAI,CAAC,WAAW,CAAC,EAAE,CAAC,KAAK,UAAU,EAAE,CAAC;oBACzC,SAAS,GAAG,IAAI,CAAC;oBACjB,MAAM;gBACP,CAAC;YACF,CAAC;YACD,IAAI,CAAC,SAAS;gBAAE,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC;QACnD,CAAC;QAED,MAAM,WAAW,GAAG,IAAI,CAAC,cAAc,EAAE,CAAC;QAC1C,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,WAAW,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;YAC7C,MAAM,UAAU,GAAG,WAAW,CAAC,CAAC,CAAC,CAAC;YAClC,IAAI,CAAC,aAAa,CAAC,UAAU,CAAC,SAAS,EAAE,UAAU,CAAC,WAAW,EAAE,UAAU,CAAC,UAAU,CAAC,CAAC;QACzF,CAAC;IACF,CAAC;IAED;8HAC0H;IAC1H,QAAQ,CAAE,IAAU;QACnB,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;YAC5C,MAAM,IAAI,GAAG,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC;YAC3B,IAAI,SAAS,GAAG,KAAK,CAAC;YACtB,KAAK,IAAI,EAAE,GAAG,CAAC,EAAE,EAAE,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE,EAAE,EAAE,EAAE,CAAC;gBAC/C,IAAI,IAAI,CAAC,KAAK,CAAC,EAAE,CAAC,KAAK,IAAI,EAAE,CAAC;oBAC7B,SAAS,GAAG,IAAI,CAAC;oBACjB,MAAM;gBACP,CAAC;YACF,CAAC;YACD,IAAI,CAAC,SAAS;gBAAE,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;QACvC,CAAC;QAED,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,IAAI,CAAC,WAAW,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;YAClD,MAAM,UAAU,GAAG,IAAI,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC;YACvC,IAAI,SAAS,GAAG,KAAK,CAAC;YACtB,KAAK,IAAI,EAAE,GAAG,CAAC,EAAE,EAAE,GAAG,IAAI,CAAC,WAAW,CAAC,MAAM,EAAE,EAAE,EAAE,EAAE,CAAC;gBACrD,IAAI,IAAI,CAAC,WAAW,CAAC,EAAE,CAAC,KAAK,UAAU,EAAE,CAAC;oBACzC,SAAS,GAAG,IAAI,CAAC;oBACjB,MAAM;gBACP,CAAC;YACF,CAAC;YACD,IAAI,CAAC,SAAS;gBAAE,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC;QACnD,CAAC;QAED,MAAM,WAAW,GAAG,IAAI,CAAC,cAAc,EAAE,CAAC;QAC1C,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,WAAW,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;YAC7C,MAAM,UAAU,GAAG,WAAW,CAAC,CAAC,CAAC,CAAC;YAClC,IAAI,CAAC,UAAU,CAAC,UAAU;gBAAE,SAAS;YACrC,IAAI,UAAU,CAAC,UAAU,YAAY,cAAc,EAAE,CAAC;gBACrD,UAAU,CAAC,UAAU,GAAG,UAAU,CAAC,UAAU,CAAC,aAAa,EAAE,CAAC;gBAC9D,IAAI,CAAC,aAAa,CAAC,UAAU,CAAC,SAAS,EAAE,UAAU,CAAC,WAAW,EAAE,UAAU,CAAC,UAAU,CAAC,CAAC;YACzF,CAAC;iBAAM,CAAC;gBACP,UAAU,CAAC,UAAU,GAAG,UAAU,CAAC,UAAU,CAAC,IAAI,EAAE,CAAC;gBACrD,IAAI,CAAC,aAAa,CAAC,UAAU,CAAC,SAAS,EAAE,UAAU,CAAC,WAAW,EAAE,UAAU,CAAC,UAAU,CAAC,CAAC;YACzF,CAAC;QACF,CAAC;IACF,CAAC;IAED,oFAAoF;IACpF,aAAa,CAAE,SAAiB,EAAE,WAAmB;QACpD,MAAM,UAAU,GAAG,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC,CAAC;QAC/C,OAAO,UAAU,CAAC,CAAC,CAAC,UAAU,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC;IACpD,CAAC;IAED,+FAA+F;IAC/F,gBAAgB,CAAE,SAAiB,EAAE,WAAmB;QACvD,MAAM,UAAU,GAAG,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC,CAAC;QAC/C,IAAI,UAAU;YAAE,OAAO,UAAU,CAAC,WAAW,CAAC,CAAC;IAChD,CAAC;IAED,4CAA4C;IAC5C,cAAc;QACb,MAAM,OAAO,GAAgB,EAAE,CAAC;QAChC,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,IAAI,CAAC,WAAW,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;YAClD,MAAM,eAAe,GAAG,IAAI,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC;YAC5C,IAAI,eAAe,EAAE,CAAC;gBACrB,KAAK,MAAM,IAAI,IAAI,eAAe,EAAE,CAAC;oBACpC,MAAM,UAAU,GAAG,eAAe,CAAC,IAAI,CAAC,CAAC;oBACzC,IAAI,UAAU;wBAAE,OAAO,CAAC,IAAI,CAAC,IAAI,SAAS,CAAC,CAAC,EAAE,IAAI,EAAE,UAAU,CAAC,CAAC,CAAC;gBAClE,CAAC;YACF,CAAC;QACF,CAAC;QACD,OAAO,OAAO,CAAC;IAChB,CAAC;IAED,yEAAyE;IACzE,qBAAqB,CAAE,SAAiB,EAAE,WAA6B;QACtE,MAAM,eAAe,GAAG,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC,CAAC;QACpD,IAAI,eAAe,EAAE,CAAC;YACrB,KAAK,MAAM,IAAI,IAAI,eAAe,EAAE,CAAC;gBACpC,MAAM,UAAU,GAAG,eAAe,CAAC,IAAI,CAAC,CAAC;gBACzC,IAAI,UAAU;oBAAE,WAAW,CAAC,IAAI,CAAC,IAAI,SAAS,CAAC,SAAS,EAAE,IAAI,EAAE,UAAU,CAAC,CAAC,CAAC;YAC9E,CAAC;QACF,CAAC;IACF,CAAC;IAED,sDAAsD;IACtD,KAAK;QACJ,IAAI,CAAC,WAAW,CAAC,MAAM,GAAG,CAAC,CAAC;QAC5B,IAAI,CAAC,KAAK,CAAC,MAAM,GAAG,CAAC,CAAC;QACtB,IAAI,CAAC,WAAW,CAAC,MAAM,GAAG,CAAC,CAAC;IAC7B,CAAC;IAED,iHAAiH;IACjH,SAAS,CAAE,QAAkB,EAAE,OAAa;QAC3C,IAAI,SAAS,GAAG,CAAC,CAAC;QAClB,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,QAAQ,CAAC,KAAK,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;YAChD,MAAM,IAAI,GAAG,QAAQ,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC;YAC/B,MAAM,cAAc,GAAG,IAAI,CAAC,IAAI,CAAC,aAAa,EAAE,CAAC;YACjD,IAAI,cAAc,IAAI,SAAS,GAAG,OAAO,CAAC,WAAW,CAAC,MAAM,EAAE,CAAC;gBAC9D,MAAM,UAAU,GAAG,OAAO,CAAC,WAAW,CAAC,SAAS,CAAC,CAAC;gBAClD,KAAK,MAAM,WAAW,IAAI,UAAU,EAAE,CAAC;oBACtC,MAAM,cAAc,GAAe,UAAU,CAAC,WAAW,CAAC,CAAC;oBAC3D,IAAI,cAAc,KAAK,cAAc,EAAE,CAAC;wBACvC,MAAM,UAAU,GAAG,IAAI,CAAC,aAAa,CAAC,SAAS,EAAE,WAAW,CAAC,CAAC;wBAC9D,IAAI,UAAU;4BAAE,IAAI,CAAC,IAAI,CAAC,aAAa,CAAC,UAAU,CAAC,CAAC;wBACpD,MAAM;oBACP,CAAC;gBACF,CAAC;YACF,CAAC;YACD,SAAS,EAAE,CAAC;QACb,CAAC;IACF,CAAC;CACD","sourcesContent":["/******************************************************************************\n * Spine Runtimes License Agreement\n * Last updated April 5, 2025. Replaces all prior versions.\n *\n * Copyright (c) 2013-2025, Esoteric Software LLC\n *\n * Integration of the Spine Runtimes into software or otherwise creating\n * derivative works of the Spine Runtimes is permitted under the terms and\n * conditions of Section 2 of the Spine Editor License Agreement:\n * http://esotericsoftware.com/spine-editor-license\n *\n * Otherwise, it is permitted to integrate the Spine Runtimes into software\n * or otherwise create derivative works of the Spine Runtimes (collectively,\n * \"Products\"), provided that each user of the Products must obtain their own\n * Spine Editor license and redistribution of the Products in any form must\n * include this license and copyright notice.\n *\n * THE SPINE RUNTIMES ARE PROVIDED BY ESOTERIC SOFTWARE LLC \"AS IS\" AND ANY\n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE\n * DISCLAIMED. IN NO EVENT SHALL ESOTERIC SOFTWARE LLC BE LIABLE FOR ANY\n * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES\n * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES,\n * BUSINESS INTERRUPTION, OR LOSS OF USE, DATA, OR PROFITS) HOWEVER CAUSED AND\n * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF\n * THE SPINE RUNTIMES, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n *****************************************************************************/\n\nimport type { Attachment } from \"./attachments/Attachment.js\";\nimport { MeshAttachment } from \"./attachments/MeshAttachment.js\";\nimport type { BoneData } from \"./BoneData.js\";\nimport type { ConstraintData } from \"./ConstraintData.js\";\nimport type { Skeleton } from \"./Skeleton.js\";\nimport type { SkeletonData } from \"./SkeletonData.js\";\nimport { Color, type StringMap } from \"./Utils.js\";\n\n/** Stores an entry in the skin consisting of the slot index, name, and attachment **/\nexport class SkinEntry {\n\n\t/** The {@link Skeleton.slots} index. */\n\tslotIndex: number = 0;\n\n\tplaceholder: string;\n\n\t/** The attachment for this skin entry. */\n\tattachment: Attachment\n\n\tconstructor (slotIndex: number = 0, placeholder: string, attachment: Attachment) {\n\t\tthis.slotIndex = slotIndex;\n\t\tthis.placeholder = placeholder;\n\t\tthis.attachment = attachment;\n\t}\n}\n\n/** Stores attachments by slot index and placeholder name. Multiple {@link Skeleton} instances can use the same skins.\n *\n * See {@link SkeletonData.defaultSkin}, {@link Skeleton.skin}, and\n * [Runtime skins](http://esotericsoftware.com/spine-runtime-skins) in the Spine Runtimes Guide. */\nexport class Skin {\n\t/** The skin's name, unique across all skins in the skeleton.\n\t *\n\t * See {@link SkeletonData.findSkin}. */\n\tname: string;\n\n\tattachments = [] as StringMap<Attachment>[];\n\tbones = [] as BoneData[];\n\t// biome-ignore lint/suspicious/noExplicitAny: reference runtime does not restrict to specific types\n\tconstraints = [] as ConstraintData<any, any>[];\n\n\t/** The color of the skin as it was in Spine, or a default color if nonessential data was not exported. */\n\tcolor = new Color(0.99607843, 0.61960787, 0.30980393, 1); // fe9e4fff\n\n\tconstructor (name: string) {\n\t\tif (!name) throw new Error(\"name cannot be null.\");\n\t\tthis.name = name;\n\t}\n\n\t/** Adds an attachment to the skin for the specified slot index and name. */\n\tsetAttachment (slotIndex: number, placeholder: string, attachment: Attachment) {\n\t\tif (!attachment) throw new Error(\"attachment cannot be null.\");\n\t\tconst attachments = this.attachments;\n\t\tif (slotIndex >= attachments.length) attachments.length = slotIndex + 1;\n\t\tif (!attachments[slotIndex]) attachments[slotIndex] = {};\n\t\tattachments[slotIndex][placeholder] = attachment;\n\t}\n\n\t/** Adds all attachments, bones, and constraints from the specified skin to this skin. */\n\taddSkin (skin: Skin) {\n\t\tfor (let i = 0; i < skin.bones.length; i++) {\n\t\t\tconst bone = skin.bones[i];\n\t\t\tlet contained = false;\n\t\t\tfor (let ii = 0; ii < this.bones.length; ii++) {\n\t\t\t\tif (this.bones[ii] === bone) {\n\t\t\t\t\tcontained = true;\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif (!contained) this.bones.push(bone);\n\t\t}\n\n\t\tfor (let i = 0; i < skin.constraints.length; i++) {\n\t\t\tconst constraint = skin.constraints[i];\n\t\t\tlet contained = false;\n\t\t\tfor (let ii = 0; ii < this.constraints.length; ii++) {\n\t\t\t\tif (this.constraints[ii] === constraint) {\n\t\t\t\t\tcontained = true;\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif (!contained) this.constraints.push(constraint);\n\t\t}\n\n\t\tconst attachments = skin.getAttachments();\n\t\tfor (let i = 0; i < attachments.length; i++) {\n\t\t\tconst attachment = attachments[i];\n\t\t\tthis.setAttachment(attachment.slotIndex, attachment.placeholder, attachment.attachment);\n\t\t}\n\t}\n\n\t/** Adds all bones and constraints and copies of all attachments from the specified skin to this skin. Mesh attachments are not\n\t * copied, instead a new linked mesh is created. The attachment copies can be modified without affecting the originals. */\n\tcopySkin (skin: Skin) {\n\t\tfor (let i = 0; i < skin.bones.length; i++) {\n\t\t\tconst bone = skin.bones[i];\n\t\t\tlet contained = false;\n\t\t\tfor (let ii = 0; ii < this.bones.length; ii++) {\n\t\t\t\tif (this.bones[ii] === bone) {\n\t\t\t\t\tcontained = true;\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif (!contained) this.bones.push(bone);\n\t\t}\n\n\t\tfor (let i = 0; i < skin.constraints.length; i++) {\n\t\t\tconst constraint = skin.constraints[i];\n\t\t\tlet contained = false;\n\t\t\tfor (let ii = 0; ii < this.constraints.length; ii++) {\n\t\t\t\tif (this.constraints[ii] === constraint) {\n\t\t\t\t\tcontained = true;\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t\tif (!contained) this.constraints.push(constraint);\n\t\t}\n\n\t\tconst attachments = skin.getAttachments();\n\t\tfor (let i = 0; i < attachments.length; i++) {\n\t\t\tconst attachment = attachments[i];\n\t\t\tif (!attachment.attachment) continue;\n\t\t\tif (attachment.attachment instanceof MeshAttachment) {\n\t\t\t\tattachment.attachment = attachment.attachment.newLinkedMesh();\n\t\t\t\tthis.setAttachment(attachment.slotIndex, attachment.placeholder, attachment.attachment);\n\t\t\t} else {\n\t\t\t\tattachment.attachment = attachment.attachment.copy();\n\t\t\t\tthis.setAttachment(attachment.slotIndex, attachment.placeholder, attachment.attachment);\n\t\t\t}\n\t\t}\n\t}\n\n\t/** Returns the attachment for the specified slot index and placeholder, or null. */\n\tgetAttachment (slotIndex: number, placeholder: string): Attachment | null {\n\t\tconst dictionary = this.attachments[slotIndex];\n\t\treturn dictionary ? dictionary[placeholder] : null;\n\t}\n\n\t/** Removes the attachment in the skin for the specified slot index and placeholder, if any. */\n\tremoveAttachment (slotIndex: number, placeholder: string) {\n\t\tconst dictionary = this.attachments[slotIndex];\n\t\tif (dictionary) delete dictionary[placeholder];\n\t}\n\n\t/** Returns all attachments in this skin. */\n\tgetAttachments (): Array<SkinEntry> {\n\t\tconst entries: SkinEntry[] = [];\n\t\tfor (let i = 0; i < this.attachments.length; i++) {\n\t\t\tconst slotAttachments = this.attachments[i];\n\t\t\tif (slotAttachments) {\n\t\t\t\tfor (const name in slotAttachments) {\n\t\t\t\t\tconst attachment = slotAttachments[name];\n\t\t\t\t\tif (attachment) entries.push(new SkinEntry(i, name, attachment));\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\treturn entries;\n\t}\n\n\t/** Returns all attachments in this skin for the specified slot index. */\n\tgetAttachmentsForSlot (slotIndex: number, attachments: Array<SkinEntry>) {\n\t\tconst slotAttachments = this.attachments[slotIndex];\n\t\tif (slotAttachments) {\n\t\t\tfor (const name in slotAttachments) {\n\t\t\t\tconst attachment = slotAttachments[name];\n\t\t\t\tif (attachment) attachments.push(new SkinEntry(slotIndex, name, attachment));\n\t\t\t}\n\t\t}\n\t}\n\n\t/** Clears all attachments, bones, and constraints. */\n\tclear () {\n\t\tthis.attachments.length = 0;\n\t\tthis.bones.length = 0;\n\t\tthis.constraints.length = 0;\n\t}\n\n\t/** Attach each attachment in this skin if the corresponding attachment in the old skin is currently attached. */\n\tattachAll (skeleton: Skeleton, oldSkin: Skin) {\n\t\tlet slotIndex = 0;\n\t\tfor (let i = 0; i < skeleton.slots.length; i++) {\n\t\t\tconst slot = skeleton.slots[i];\n\t\t\tconst slotAttachment = slot.pose.getAttachment();\n\t\t\tif (slotAttachment && slotIndex < oldSkin.attachments.length) {\n\t\t\t\tconst dictionary = oldSkin.attachments[slotIndex];\n\t\t\t\tfor (const placeholder in dictionary) {\n\t\t\t\t\tconst skinAttachment: Attachment = dictionary[placeholder];\n\t\t\t\t\tif (slotAttachment === skinAttachment) {\n\t\t\t\t\t\tconst attachment = this.getAttachment(slotIndex, placeholder);\n\t\t\t\t\t\tif (attachment) slot.pose.setAttachment(attachment);\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\tslotIndex++;\n\t\t}\n\t}\n}\n"]}