public static void Execute()
{
IEnumerable <Sprite> sprites = Selection.objects.OfType <Sprite>();
if (!sprites.Any())
{
Debug.LogWarning("Please selecting sprites.");
return;
}
List <SpriteKeyframeDefinition> spriteKeyframes = sprites
.OrderBy(it => it.name)
.Select((Sprite sprite, int index) => new SpriteKeyframeDefinition
{
Value = sprite,
Time = 0.1F * index,
})
.ToList();
SpriteAnimationClipDefinition definition = new SpriteAnimationClipDefinition
{
Name = "Sample",
SpriteKeyframes = spriteKeyframes,
WrapMode = WrapMode.Loop,
IsLoop = true,
FrameRate = 60.0F
};
string path = "Assets/Sample.anim";
AnimationClip animClip = SpriteAnimationClipCreator.Create(definition);
AssetDatabase.CreateAsset(animClip, path);
}
static AnimationClip CreateAnimationClip(bool isLoop, string name, float frameDuration, params Sprite[] sprites)
{
List <SpriteKeyframeDefinition> spriteKeyframes = sprites
.Select((sprite, index) => new SpriteKeyframeDefinition
{
Value = sprite,
Time = frameDuration * index
}).ToList();
return(SpriteAnimationClipCreator.Create(new SpriteAnimationClipDefinition
{
SpriteKeyframes = spriteKeyframes,
WrapMode = isLoop ? WrapMode.Loop : WrapMode.Default,
IsLoop = isLoop,
FrameRate = 4F,
Name = name,
}));
}