The Inspector view shows the properties of the SpineGameObject instance you select in the scene.
The Spine section shows the Data Key, Atlas Key, and the Skin name.
You can re-configure these values by pressing the Configure button. It shows a configuration dialog where you can select skeleton, atlas, and skin:
That’s the only way of changing the skeleton and atlas of an object, but you can change the skin straight in the Skin parameter:
The Data Key and Atlas Key properties can be set to the Spine object only via the constructor. For that reason, the scene compiler uses the especial xargs argument to set these properties on nested prefabs. Learn more about the xargs.
Bounds provider properties
The bounds provider is responsible for computing the size of the SpineGameObject. By default, it uses the setup pose bounding box. There are two built-in implementations of the bounding box: the SetupPoseBoundsProvider (default) and the SkinsAndAnimationBoundsProvider.
The Spine section in the Inspector view contains the parameters for setting the bounding box to the game object:
With the BP Type you select the bounds provider type: SETUP_POSE (SetupPoseBoundsProvider``) or **SKINS_AND_ANIMATION** (SkinsAndAnimationBoundsProvider`).
The other parameters are only valid if you select the SKINS_AND_ANIMATION bounds provider. This provider uses an animation and an array of skins for computing the bounds.
You can select the skins for the bounds provider in the BP Skin parameter. It gives you two options: CURRENT (uses the current skin in the game object) or ALL (uses all skins available in the game object’s skeleton data).
With the BP Animation parameter you can select what animation to use for the bounds provider. It lists all the animations available in the skeleton data.
With the BP Time Step parameter you can set the precision of the algorithm for computing the bounding size. A smaller time step means more precision, but slower calculation.
Animations properties
The Spine Animation section contains the animation properties.
Time Scale: To play the animations and mixes slower or faster. Default 1.
Default Mix: The mix duration to use when no mix duration is defined in the between two animations.
Mixes: The mix duration between two animations.
The Mixes button shows the number of defined animation mixes. Click on it to edit the mixes. It opens the Spine Game Object preview dialog where you can edit and preview the mixes:
SpineGameObject in-scene preview
De la misma forma que puedes previsualizar las sprite animations y los particle emitters, también puedes visualizar las Spine animations en la propia escena del editor.
To enable the in-scene preview, you must first select the *Run Preview Animation option from the Spine Preview section. The following parameters Preview Loop, Preview Time, and Preview Animation are only dedicated to the in-scene preview, and do not affect the state of the object in the game.
The Preview Animation will select the animation to preview. The Preview Loop will play the animation in a loop. The Preview Time will advance the preview animation to the given time in milliseconds. It doesn't require that you run the update loop. It is useful to get a static preview of the animation at a specific moment.
That's important that you have enable the update loop in the scene editor, otherwise the preview animation will not run smoothly.
SpineGameObject preview window
You can preview a SpineGameObject by pressing the Preview Window button in the Spine Preview section.
It opens the a preview dialog where you can select the animation name, the animation track, and other parameters.
This dialog is similar to the Spine Preview dialog, but it also allows editing some properties of the game object, like the default mix, the animation mix, and the time scale:
The dialog has two sections: Preview and Settings. The Preview section has the Preview Track, Preview Animation, Preview Loop, and Preview Events parameters. It works just like in the Spine Preview dialog, and it doesn’t affect the object state.
The Settings contains the Time Scale and Default Mix parameters. If you change those parameters and press the Update button, then values are set to the game object and persisted in the scene.
In addition, you can set the animation mix values of the game object:
