private static void CreateAnimationClip(int animationId, AnimationType animationType, int frameCount)
{
// First you need to create e Editor Curve Binding
EditorCurveBinding curveBinding = new EditorCurveBinding();
// I want to change the sprites of the sprite renderer, so I put the typeof(SpriteRenderer) as the binding type.
curveBinding.type = typeof(SpriteRenderer);
// Regular path to the gameobject that will be changed (empty string means root)
curveBinding.path = "";
// This is the property name to change the sprite of a sprite renderer
curveBinding.propertyName = "m_Sprite";
AnimationClip animClip = new AnimationClip();
// An array to hold the object keyframes
ObjectReferenceKeyframe[] keyFrames = new ObjectReferenceKeyframe[frameCount];
for (int i = 0; i < frameCount; i++)
{
Sprite sprite = Resources.Load <Sprite>(string.Format("Fights/{0}/Fight-{0}-{1}-{2}", StringUtils.Digit3(animationId), animationType.GetHashCode(), StringUtils.Digit2(i + 1)));
keyFrames[i] = new ObjectReferenceKeyframe();
// set the time
keyFrames[i].time = 0.12f * i;
// set reference for the sprite you want
keyFrames[i].value = sprite;
Debug.LogWarning(sprite);
}
AnimationUtility.SetObjectReferenceCurve(animClip, curveBinding, keyFrames);
if (animationType == AnimationType.Idle)
{
// WrapMode is not working now, using AnimationClipSettings instead
// animClip.wrapMode = WrapMode.Loop;
AnimationClipSettings settings = new AnimationClipSettings();
settings.loopTime = true;
settings.startTime = 0;
settings.stopTime = animClip.length;
AnimationUtility.SetAnimationClipSettings(animClip, settings);
}
AssetDatabase.CreateAsset(animClip, string.Format(@"Assets/Resources/Fights/{0}/{1}{0}.anim", StringUtils.Digit3(animationId), Enum.GetName(animationType.GetType(), animationType).ToLower()));
}