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Merge branch '4.2' of https://github.com/EsotericSoftware/spine-runtimes into 4.2

Harald Csaszar преди 4 месеца
родител
ревизия
4ad52678b2

+ 25 - 28
spine-ts/spine-webcomponents/example/tutorial.html

@@ -231,11 +231,11 @@
                     ></spine-skeleton>
                 </div>
                 <div class="split-right">
-                    If you want to preserve the original scale, you can use <code>fit="none"</code>.
+                    If you want to preserve the original scale, you can use <code>fit="none"</code> (center the bounds) or <code>fit="origin"</code> (center the skeleton origin).
                     In combination with that, you can use the <code>scale</code> attribute to set your desired scale.
                     <br>
                     <br>
-                    Other fit modes are <code>width</code>, <code>height</code>, <code>cover</code>, and <code>scaleDown</code>.
+                    Other fit modes are <code>width</code>, <code>height</code>, <code>cover</code>, <code>scaleDown</code>..
                 </div>
             </div>
 
@@ -363,11 +363,6 @@
 
         <div class="split-top split">
             <div class="split-left">
-                The <code>origin</code> mode centers the animation's world origin with the center of the HTML element.
-                <br>
-                You are responsible for scaling the skeleton when using this mode.
-                <br>
-                <br>
                 Move the origin by a percentage of the div's width and height using the <code>x-axis</code> and <code>y-axis</code> attributes, respectively.
             </div>
             <div class="split-right">
@@ -375,7 +370,7 @@
                     atlas="/assets/vine-pma.atlas"
                     skeleton="/assets/vine-pro.skel"
                     animation="grow"
-                    mode="origin"
+                    fit="origin"
                     scale=".5"
                     y-axis="-.5"
                 ></spine-skeleton>
@@ -390,7 +385,7 @@
     atlas="/assets/vine-pma.atlas"
     skeleton="/assets/vine-pro.skel"
     animation="grow"
-    mode="origin"
+    fit="origin"
     scale=".5"
     y-axis="-.5"
 ></spine-skeleton>
@@ -772,11 +767,11 @@
                     <li><code>mixDuration</code>: the mix duration between this animation and the previous one (not used for the first animation on a track)</li>
                 </ol>
 
-                <p>To loop a track once it reaches the end, add the special group <code>[loop, trackNumber, holdDurationLastAnimation]</code>, where:</p>
+                <p>To loop a track once it reaches the end, add the special group <code>[loop, trackNumber, repeatDelay]</code>, where:</p>
                 <ul>
                     <li><code>loop</code>: identifies this as a loop instruction</li>
                     <li><code>trackNumber</code>: the number of the track to loop</li>
-                    <li><code>holdDurationLastAnimation</code>: the number of seconds to wait after the last animation is completed before repeating the loop</li>
+                    <li><code>repeatDelay</code>: the number of seconds to wait after the last animation is completed before repeating the loop</li>
                 </ul>
 
                 <p>The parameters of the first group on each track are passed to the <code>setAnimation</code> method, while the remaining groups use <code>addAnimation</code>.</p>
@@ -1427,6 +1422,8 @@ function toggleSpinner(element) {
 
             <div class="split-left" style="width: 80%; box-sizing: border-box; min-height: 0;">
                 It's very easy to display your different skins and animations. Simply create a table and use the <code>skin</code> and <code>animation</code> attributes.
+                <br>
+                <code>skin</code> accepts a comma separated list of skin names. The skins will be combined in a new one, from the first to the last. If multiple skins set the same slot, the latest in the list will be used.
             </div>
 
             <div class="skin-grid">
@@ -3279,7 +3276,7 @@ const darkPicker = document.getElementById("dark-picker");
                                 <li><code>followOpacity</code>: the element opacity is connected to the slot alpha</li>
                                 <li><code>followScale</code>: the element scale is connected to the slot scale</li>
                                 <li><code>followRotation</code>: the element rotation is connected to the slot rotation</li>
-                                <li><code>followAttachmentAttach</code>: the element is shown/hidden depending if the slot contains an attachment or not</li>
+                                <li><code>followVisibility</code>: the element is shown/hidden depending if the slot contains an attachment or not</li>
                                 <li><code>hideAttachment</code>: the slot attachment is hidden as if the element replaced the attachment</li>
                             </ul>
                         </li>
@@ -3304,10 +3301,10 @@ const darkPicker = document.getElementById("dark-picker");
         <script>
             (async () => {
                 const widget = await spine.getSpineWidget("potty").whenReady;
-                widget.followSlot("rain/rain-color", document.getElementById("rain/rain-color"), { followAttachmentAttach: false, hideAttachment: true });
-                widget.followSlot("rain/rain-white", document.getElementById("rain/rain-white"), { followAttachmentAttach: false, hideAttachment: true });
-                widget.followSlot("rain/rain-blue", document.getElementById("rain/rain-blue"), { followAttachmentAttach: false, hideAttachment: true });
-                widget.followSlot("rain/rain-green", document.getElementById("rain/rain-green"), { followAttachmentAttach: false, hideAttachment: true });
+                widget.followSlot("rain/rain-color", document.getElementById("rain/rain-color"), { followVisibility: false, hideAttachment: true });
+                widget.followSlot("rain/rain-white", document.getElementById("rain/rain-white"), { followVisibility: false, hideAttachment: true });
+                widget.followSlot("rain/rain-blue", document.getElementById("rain/rain-blue"), { followVisibility: false, hideAttachment: true });
+                widget.followSlot("rain/rain-green", document.getElementById("rain/rain-green"), { followVisibility: false, hideAttachment: true });
             })();
         </script>
 
@@ -3331,10 +3328,10 @@ const darkPicker = document.getElementById("dark-picker");
 
 (async () => {
     const widget = await spine.getSpineWidget("potty").whenReady;
-    widget.followSlot("rain/rain-color", document.getElementById("rain/rain-color"), { followAttachmentAttach: false, hideAttachment: true });
-    widget.followSlot("rain/rain-white", document.getElementById("rain/rain-white"), { followAttachmentAttach: false, hideAttachment: true });
-    widget.followSlot("rain/rain-blue", document.getElementById("rain/rain-blue"), { followAttachmentAttach: false, hideAttachment: true });
-    widget.followSlot("rain/rain-green", document.getElementById("rain/rain-green"), { followAttachmentAttach: false, hideAttachment: true });
+    widget.followSlot("rain/rain-color", document.getElementById("rain/rain-color"), { followVisibility: false, hideAttachment: true });
+    widget.followSlot("rain/rain-white", document.getElementById("rain/rain-white"), { followVisibility: false, hideAttachment: true });
+    widget.followSlot("rain/rain-blue", document.getElementById("rain/rain-blue"), { followVisibility: false, hideAttachment: true });
+    widget.followSlot("rain/rain-green", document.getElementById("rain/rain-green"), { followVisibility: false, hideAttachment: true });
 })();`);</script>
             </code></pre>
         </div>
@@ -3378,10 +3375,10 @@ const darkPicker = document.getElementById("dark-picker");
         <script>
             (async () => {
                 const widget = await spine.getSpineWidget("potty2").whenReady;
-                widget.followSlot("rain/rain-color", spine.getSpineWidget("potty2-1"), { followAttachmentAttach: false, hideAttachment: true });
-                widget.followSlot("rain/rain-white", spine.getSpineWidget("potty2-2"), { followAttachmentAttach: false, hideAttachment: true });
-                widget.followSlot("rain/rain-blue", spine.getSpineWidget("potty2-3"), { followAttachmentAttach: false, hideAttachment: true });
-                widget.followSlot("rain/rain-green", spine.getSpineWidget("potty2-4"), { followAttachmentAttach: false, hideAttachment: true });
+                widget.followSlot("rain/rain-color", spine.getSpineWidget("potty2-1"), { followVisibility: false, hideAttachment: true });
+                widget.followSlot("rain/rain-white", spine.getSpineWidget("potty2-2"), { followVisibility: false, hideAttachment: true });
+                widget.followSlot("rain/rain-blue", spine.getSpineWidget("potty2-3"), { followVisibility: false, hideAttachment: true });
+                widget.followSlot("rain/rain-green", spine.getSpineWidget("potty2-4"), { followVisibility: false, hideAttachment: true });
             })();
         </script>
 
@@ -3405,10 +3402,10 @@ const darkPicker = document.getElementById("dark-picker");
 
 (async () => {
     const widget = await spine.getSpineWidget("potty2").whenReady;
-    widget.followSlot("rain/rain-color", spine.getSpineWidget("potty2-1"), { followAttachmentAttach: false, hideAttachment: true });
-    widget.followSlot("rain/rain-white", spine.getSpineWidget("potty2-2"), { followAttachmentAttach: false, hideAttachment: true });
-    widget.followSlot("rain/rain-blue", spine.getSpineWidget("potty2-3"), { followAttachmentAttach: false, hideAttachment: true });
-    widget.followSlot("rain/rain-green", spine.getSpineWidget("potty2-4"), { followAttachmentAttach: false, hideAttachment: true });
+    widget.followSlot("rain/rain-color", spine.getSpineWidget("potty2-1"), { followVisibility: false, hideAttachment: true });
+    widget.followSlot("rain/rain-white", spine.getSpineWidget("potty2-2"), { followVisibility: false, hideAttachment: true });
+    widget.followSlot("rain/rain-blue", spine.getSpineWidget("potty2-3"), { followVisibility: false, hideAttachment: true });
+    widget.followSlot("rain/rain-green", spine.getSpineWidget("potty2-4"), { followVisibility: false, hideAttachment: true });
 })();`);</script>
             </code></pre>
         </div>

+ 11 - 12
spine-ts/spine-webcomponents/src/SpineWebComponentOverlay.ts

@@ -483,7 +483,7 @@ export class SpineWebComponentOverlay extends HTMLElement implements OverlayAttr
 
 			const tempVector = new Vector3();
 			for (const widget of this.widgets) {
-				const { skeleton, pma, bounds, mode, debug, offsetX, offsetY, xAxis, yAxis, dragX, dragY, fit, noSpinner, loading, clip, isDraggable } = widget;
+				const { skeleton, pma, bounds, debug, offsetX, offsetY, dragX, dragY, fit, noSpinner, loading, clip, isDraggable } = widget;
 
 				if (widget.isOffScreenAndWasMoved()) continue;
 				const elementRef = widget.getHostElement();
@@ -497,7 +497,7 @@ export class SpineWebComponentOverlay extends HTMLElement implements OverlayAttr
 					divBounds.y -= offsetTopForOverlay;
 				}
 
-				const { padLeft, padRight, padTop, padBottom } = widget
+				const { padLeft, padRight, padTop, padBottom, xAxis, yAxis } = widget
 				const paddingShiftHorizontal = (padLeft - padRight) / 2;
 				const paddingShiftVertical = (padTop - padBottom) / 2;
 
@@ -525,7 +525,7 @@ export class SpineWebComponentOverlay extends HTMLElement implements OverlayAttr
 				}
 
 				if (skeleton) {
-					if (mode === "inside") {
+					if (fit !== "origin") {
 						let { x: ax, y: ay, width: aw, height: ah } = bounds;
 						if (aw <= 0 || ah <= 0) continue;
 
@@ -591,8 +591,9 @@ export class SpineWebComponentOverlay extends HTMLElement implements OverlayAttr
 						}
 					}
 
-					const worldOffsetX = divOriginX + offsetX + dragX;
-					const worldOffsetY = divOriginY + offsetY + dragY;
+					// const worldOffsetX = divOriginX + offsetX + dragX;
+					const worldOffsetX = divOriginX + offsetX * window.devicePixelRatio + dragX;
+					const worldOffsetY = divOriginY + offsetY * window.devicePixelRatio + dragY;
 
 					widget.worldX = worldOffsetX;
 					widget.worldY = worldOffsetY;
@@ -634,12 +635,10 @@ export class SpineWebComponentOverlay extends HTMLElement implements OverlayAttr
 						renderer.circle(true, root.x + worldOffsetX, root.y + worldOffsetY, 10, red);
 
 						// show shifted origin
-						const originX = worldOffsetX - dragX - offsetX;
-						const originY = worldOffsetY - dragY - offsetY;
-						renderer.circle(true, originX, originY, 10, green);
+						renderer.circle(true, divOriginX, divOriginY, 10, green);
 
 						// show line from origin to bounds center
-						renderer.line(originX, originY, bbCenterX, bbCenterY, green);
+						renderer.line(divOriginX, divOriginY, bbCenterX, bbCenterY, green);
 					}
 
 					if (clip) endScissor();
@@ -654,7 +653,7 @@ export class SpineWebComponentOverlay extends HTMLElement implements OverlayAttr
 				if (widget.isOffScreenAndWasMoved() || !widget.skeleton) continue;
 
 				for (const boneFollower of widget.boneFollowerList) {
-					const { slot, bone, element, followAttachmentAttach, followRotation, followOpacity, followScale } = boneFollower;
+					const { slot, bone, element, followVisibility, followRotation, followOpacity, followScale } = boneFollower;
 					const { worldX, worldY } = widget;
 					this.worldToScreen(this.tempFollowBoneVector, bone.worldX + worldX, bone.worldY + worldY);
 
@@ -675,7 +674,7 @@ export class SpineWebComponentOverlay extends HTMLElement implements OverlayAttr
 
 					element.style.display = ""
 
-					if (followAttachmentAttach && !slot.attachment) {
+					if (followVisibility && !slot.attachment) {
 						element.style.opacity = "0";
 					} else if (followOpacity) {
 						element.style.opacity = `${slot.color.a}`;
@@ -951,7 +950,7 @@ export class SpineWebComponentOverlay extends HTMLElement implements OverlayAttr
 	private updateWidgetScales () {
 		for (const widget of this.widgets) {
 			// inside mode scale automatically to fit the skeleton within its parent
-			if (widget.mode !== "origin" && widget.fit !== "none") continue;
+			if (widget.fit !== "origin" && widget.fit !== "none") continue;
 
 			const skeleton = widget.skeleton;
 			if (!skeleton) continue;

+ 28 - 28
spine-ts/spine-webcomponents/src/SpineWebComponentSkeleton.ts

@@ -49,6 +49,7 @@ import {
 	RegionAttachment,
 	MeshAttachment,
 	Bone,
+	Skin,
 } from "@esotericsoftware/spine-webgl";
 import { AttributeTypes, castValue, isBase64, Rectangle } from "./wcUtils.js";
 import { SpineWebComponentOverlay } from "./SpineWebComponentOverlay.js";
@@ -56,11 +57,10 @@ import { SpineWebComponentOverlay } from "./SpineWebComponentOverlay.js";
 type UpdateSpineWidgetFunction = (delta: number, skeleton: Skeleton, state: AnimationState) => void;
 
 export type OffScreenUpdateBehaviourType = "pause" | "update" | "pose";
-export type ModeType = "inside" | "origin";
-export type FitType = "fill" | "width" | "height" | "contain" | "cover" | "none" | "scaleDown";
+export type FitType = "fill" | "width" | "height" | "contain" | "cover" | "none" | "scaleDown" | "origin";
 export type AnimationsInfo = Record<string, {
 	cycle?: boolean,
-	holdDurationLastAnimation?: number;
+	repeatDelay?: number;
 	animations: Array<AnimationsType>
 }>;
 export type AnimationsType = { animationName: string | "#EMPTY#", loop?: boolean, delay?: number, mixDuration?: number };
@@ -77,9 +77,8 @@ interface WidgetAttributes {
 	animation?: string
 	animations?: AnimationsInfo
 	defaultMix?: number
-	skin?: string
+	skin?: string[]
 	fit: FitType
-	mode: ModeType
 	xAxis: number
 	yAxis: number
 	offsetX: number
@@ -221,14 +220,14 @@ export class SpineWebComponentSkeleton extends HTMLElement implements Disposable
 	 * Optional: The name of the skin to be set
 	 * Connected to `skin` attribute.
 	 */
-	public get skin (): string | undefined {
+	public get skin (): string[] | undefined {
 		return this._skin;
 	}
-	public set skin (value: string | undefined) {
+	public set skin (value: string[] | undefined) {
 		this._skin = value;
 		this.initWidget();
 	}
-	private _skin?: string
+	private _skin?: string[]
 
 	/**
 	 * Specify the way the skeleton is sized within the element automatically changing its `scaleX` and `scaleY`.
@@ -240,19 +239,11 @@ export class SpineWebComponentSkeleton extends HTMLElement implements Disposable
 	 * - `cover`: as small as possible while still covering the entire element container.
 	 * - `scaleDown`: scale the skeleton down to ensure that the skeleton fits within the element container.
 	 * - `none`: display the skeleton without autoscaling it.
+	 * - `origin`: the skeleton origin is centered with the element container regardless of the bounds.
 	 * Connected to `fit` attribute.
 	 */
 	public fit: FitType = "contain";
 
-	/**
-	 * Specify the way the skeleton is centered within the element container:
-	 * - `inside`: the skeleton bounds center is centered with the element container (Default)
-	 * - `origin`: the skeleton origin is centered with the element container regardless of the bounds.
-	 * Origin does not allow to specify any {@link fit} type and guarantee the skeleton to not be autoscaled.
-	 * Connected to `mode` attribute.
-	 */
-	public mode: ModeType = "inside";
-
 	/**
 	 * The x offset of the skeleton world origin x axis as a percentage of the element container width
 	 * Connected to `x-axis` attribute.
@@ -705,7 +696,7 @@ export class SpineWebComponentSkeleton extends HTMLElement implements Disposable
 		animations: { propertyName: "animations", type: "animationsInfo", defaultValue: undefined },
 		"animation-bounds": { propertyName: "animationsBound", type: "array-string", defaultValue: undefined },
 		"default-mix": { propertyName: "defaultMix", type: "number", defaultValue: 0 },
-		skin: { propertyName: "skin", type: "string" },
+		skin: { propertyName: "skin", type: "array-string" },
 		width: { propertyName: "width", type: "number", defaultValue: -1 },
 		height: { propertyName: "height", type: "number", defaultValue: -1 },
 		isdraggable: { propertyName: "isDraggable", type: "boolean" },
@@ -731,7 +722,6 @@ export class SpineWebComponentSkeleton extends HTMLElement implements Disposable
 		clip: { propertyName: "clip", type: "boolean" },
 		pages: { propertyName: "pages", type: "array-number" },
 		fit: { propertyName: "fit", type: "fitType", defaultValue: "contain" },
-		mode: { propertyName: "mode", type: "modeType", defaultValue: "inside" },
 		offscreen: { propertyName: "offScreenUpdateBehaviour", type: "offScreenUpdateBehaviourType", defaultValue: "pause" },
 	}
 
@@ -1008,18 +998,28 @@ export class SpineWebComponentSkeleton extends HTMLElement implements Disposable
 		// skeleton.scaleX = this.dprScale;
 		// skeleton.scaleY = this.dprScale;
 
+		this.loading = false;
+
 		// the bounds are calculated the first time, if no custom bound is provided
 		this.initWidget(this.bounds.width <= 0 || this.bounds.height <= 0);
 
-		this.loading = false;
 		return this;
 	}
 
 	private initWidget (forceRecalculate = false) {
+		if (this.loading) return;
+
 		const { skeleton, state, animation, animations: animationsInfo, skin, defaultMix } = this;
 
 		if (skin) {
-			skeleton?.setSkinByName(skin);
+			if (skin.length === 1) {
+				skeleton?.setSkinByName(skin[0]);
+			} else {
+				const customSkin = new Skin("custom");
+				for (const s of skin) customSkin.addSkin(skeleton?.data.findSkin(s) as Skin);
+				skeleton?.setSkin(customSkin);
+			}
+
 			skeleton?.setSlotsToSetupPose();
 		}
 
@@ -1027,7 +1027,7 @@ export class SpineWebComponentSkeleton extends HTMLElement implements Disposable
 			state.data.defaultMix = defaultMix;
 
 			if (animationsInfo) {
-				for (const [trackIndexString, { cycle, animations, holdDurationLastAnimation }] of Object.entries(animationsInfo)) {
+				for (const [trackIndexString, { cycle, animations, repeatDelay }] of Object.entries(animationsInfo)) {
 					const cycleFn = () => {
 						const trackIndex = Number(trackIndexString);
 						for (const [index, { animationName, delay, loop, mixDuration }] of animations.entries()) {
@@ -1051,8 +1051,8 @@ export class SpineWebComponentSkeleton extends HTMLElement implements Disposable
 							if (cycle && index === animations.length - 1) {
 								track.listener = {
 									complete: () => {
-										if (holdDurationLastAnimation)
-											setTimeout(() => cycleFn(), 1000 * holdDurationLastAnimation);
+										if (repeatDelay)
+											setTimeout(() => cycleFn(), 1000 * repeatDelay);
 										else
 											cycleFn();
 										delete track.listener?.complete;
@@ -1231,10 +1231,10 @@ export class SpineWebComponentSkeleton extends HTMLElement implements Disposable
 	* Other utilities
 	*/
 
-	public boneFollowerList: Array<{ slot: Slot, bone: Bone, element: HTMLElement, followAttachmentAttach: boolean, followRotation: boolean, followOpacity: boolean, followScale: boolean, hideAttachment: boolean }> = [];
-	public followSlot (slotName: string | Slot, element: HTMLElement, options: { followAttachmentAttach?: boolean, followRotation?: boolean, followOpacity?: boolean, followScale?: boolean, hideAttachment?: boolean } = {}) {
+	public boneFollowerList: Array<{ slot: Slot, bone: Bone, element: HTMLElement, followVisibility: boolean, followRotation: boolean, followOpacity: boolean, followScale: boolean, hideAttachment: boolean }> = [];
+	public followSlot (slotName: string | Slot, element: HTMLElement, options: { followVisibility?: boolean, followRotation?: boolean, followOpacity?: boolean, followScale?: boolean, hideAttachment?: boolean } = {}) {
 		const {
-			followAttachmentAttach = false,
+			followVisibility = false,
 			followRotation = true,
 			followOpacity = true,
 			followScale = true,
@@ -1253,7 +1253,7 @@ export class SpineWebComponentSkeleton extends HTMLElement implements Disposable
 		element.style.left = '0px';
 		element.style.display = 'none';
 
-		this.boneFollowerList.push({ slot, bone: slot.bone, element, followAttachmentAttach, followRotation, followOpacity, followScale, hideAttachment });
+		this.boneFollowerList.push({ slot, bone: slot.bone, element, followVisibility, followRotation, followOpacity, followScale, hideAttachment });
 		this.overlay.addSlotFollowerElement(element);
 	}
 	public unfollowSlot (element: HTMLElement): HTMLElement | undefined {

+ 11 - 18
spine-ts/spine-webcomponents/src/wcUtils.ts

@@ -27,10 +27,10 @@
  * SPINE RUNTIMES, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *****************************************************************************/
 
-import { AnimationsInfo, FitType, ModeType, OffScreenUpdateBehaviourType } from "./SpineWebComponentSkeleton.js";
+import { AnimationsInfo, FitType, OffScreenUpdateBehaviourType } from "./SpineWebComponentSkeleton.js";
 
 const animatonTypeRegExp = /\[([^\]]+)\]/g;
-export type AttributeTypes = "string" | "number" | "boolean" | "array-number" | "array-string" | "object" | "fitType" | "modeType" | "offScreenUpdateBehaviourType" | "animationsInfo";
+export type AttributeTypes = "string" | "number" | "boolean" | "array-number" | "array-string" | "object" | "fitType" | "offScreenUpdateBehaviourType" | "animationsInfo";
 
 export function castValue (type: AttributeTypes, value: string | null, defaultValue?: any) {
 	switch (type) {
@@ -48,8 +48,6 @@ export function castValue (type: AttributeTypes, value: string | null, defaultVa
 			return castObject(value, defaultValue);
 		case "fitType":
 			return isFitType(value) ? value : defaultValue;
-		case "modeType":
-			return isModeType(value) ? value : defaultValue;
 		case "offScreenUpdateBehaviourType":
 			return isOffScreenUpdateBehaviourType(value) ? value : defaultValue;
 		case "animationsInfo":
@@ -104,7 +102,7 @@ function castToAnimationsInfo (value: string | null): AnimationsInfo | undefined
 	if (!matches) return undefined;
 
 	return matches.reduce((obj, group) => {
-		const [trackIndexStringOrLoopDefinition, animationNameOrTrackIndexStringCycle, loopOrHoldDurationLastAnimation, delayString, mixDurationString] = group.slice(1, -1).split(',').map(v => v.trim());
+		const [trackIndexStringOrLoopDefinition, animationNameOrTrackIndexStringCycle, loopOrRepeatDelay, delayString, mixDurationString] = group.slice(1, -1).split(',').map(v => v.trim());
 
 		if (trackIndexStringOrLoopDefinition === "loop") {
 			if (!Number.isInteger(Number(animationNameOrTrackIndexStringCycle))) {
@@ -113,12 +111,12 @@ function castToAnimationsInfo (value: string | null): AnimationsInfo | undefined
 			const animationInfoObject = obj[animationNameOrTrackIndexStringCycle] ||= { animations: [] };
 			animationInfoObject.cycle = true;
 
-			if (loopOrHoldDurationLastAnimation !== undefined) {
-				const holdDurationLastAnimation = Number(loopOrHoldDurationLastAnimation);
-				if (Number.isNaN(holdDurationLastAnimation)) {
-					throw new Error(`If present, duration of last animation of cycle in ${group} must be a positive integer number, instead it is ${loopOrHoldDurationLastAnimation}. Original value: ${value}`);
+			if (loopOrRepeatDelay !== undefined) {
+				const repeatDelay = Number(loopOrRepeatDelay);
+				if (Number.isNaN(repeatDelay)) {
+					throw new Error(`If present, duration of last animation of cycle in ${group} must be a positive integer number, instead it is ${loopOrRepeatDelay}. Original value: ${value}`);
 				}
-				animationInfoObject.holdDurationLastAnimation = holdDurationLastAnimation;
+				animationInfoObject.repeatDelay = repeatDelay;
 			}
 
 			return obj;
@@ -148,7 +146,7 @@ function castToAnimationsInfo (value: string | null): AnimationsInfo | undefined
 		const animationInfoObject = obj[trackIndexStringOrLoopDefinition] ||= { animations: [] };
 		animationInfoObject.animations.push({
 			animationName: animationNameOrTrackIndexStringCycle,
-			loop: loopOrHoldDurationLastAnimation.trim().toLowerCase() === "true",
+			loop: (loopOrRepeatDelay || "").trim().toLowerCase() === "true",
 			delay,
 			mixDuration,
 		});
@@ -164,7 +162,8 @@ function isFitType (value: string | null): value is FitType {
 		value === "contain" ||
 		value === "cover" ||
 		value === "none" ||
-		value === "scaleDown"
+		value === "scaleDown" ||
+		value === "origin"
 	);
 }
 
@@ -176,12 +175,6 @@ function isOffScreenUpdateBehaviourType (value: string | null): value is OffScre
 	);
 }
 
-function isModeType (value: string | null): value is ModeType {
-	return (
-		value === "inside" ||
-		value === "origin"
-	);
-}
 const base64RegExp = /^(([A-Za-z0-9+/]{4})*([A-Za-z0-9+/]{4}|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{2}==))$/;
 export function isBase64 (str: string) {
 	return base64RegExp.test(str);