@esotericsoftware/spine-core
Version:
The official Spine Runtimes for the web.
70 lines • 9.65 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 { Color } from "./Utils.js";
/** Stores the setup pose for a {@link Slot}. */
export class SlotData {
/** The index of the slot in {@link Skeleton#getSlots()}. */
index = 0;
/** The name of the slot, which is unique across all slots in the skeleton. */
name;
/** The bone this slot belongs to. */
boneData;
/** The color used to tint the slot's attachment. If {@link #getDarkColor()} is set, this is used as the light color for two
* color tinting. */
color = new Color(1, 1, 1, 1);
/** The dark color used to tint the slot's attachment for two color tinting, or null if two color tinting is not used. The dark
* color's alpha is not used. */
darkColor = null;
/** The name of the attachment that is visible for this slot in the setup pose, or null if no attachment is visible. */
attachmentName = null;
/** The blend mode for drawing the slot's attachment. */
blendMode = BlendMode.Normal;
/** False if the slot was hidden in Spine and nonessential data was exported. Does not affect runtime rendering. */
visible = true;
constructor(index, name, boneData) {
if (index < 0)
throw new Error("index must be >= 0.");
if (!name)
throw new Error("name cannot be null.");
if (!boneData)
throw new Error("boneData cannot be null.");
this.index = index;
this.name = name;
this.boneData = boneData;
}
}
/** Determines how images are blended with existing pixels when drawn. */
export var BlendMode;
(function (BlendMode) {
BlendMode[BlendMode["Normal"] = 0] = "Normal";
BlendMode[BlendMode["Additive"] = 1] = "Additive";
BlendMode[BlendMode["Multiply"] = 2] = "Multiply";
BlendMode[BlendMode["Screen"] = 3] = "Screen";
})(BlendMode || (BlendMode = {}));
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