public static string getFirstAttachmentName(SpineSlotAnimation spineSlotAnimation)
{
for (int i = 0; i < spineSlotAnimation.attachment.Count; i++)
{
if (!string.IsNullOrEmpty(spineSlotAnimation.attachment[i].name))
{
return(spineSlotAnimation.attachment[i].name);
}
}
return("");
}
public static void addSlotAnimationToClip(AnimationClip clip,
Dictionary <string, SpineSlotAnimation> slotsAnimation,
SpineData spineData,
AttachmentGOByNameBySlot attachmentGOByNameBySlot)
{
foreach (KeyValuePair <string, SpineSlotAnimation> kvp in slotsAnimation)
{
string slotName = kvp.Key;
string defaultAttachment = spineData.slotDefaultAttachments[slotName];
if (string.IsNullOrEmpty(defaultAttachment))
{
continue;
}
SpineSlotAnimation slotAnimation = kvp.Value;
if (slotAnimation.attachment != null && slotAnimation.attachment.Count > 0)
{
Dictionary <string, AnimationCurve> curveByName = new Dictionary <string, AnimationCurve>();
for (int i = 0; i < slotAnimation.attachment.Count; i++)
{
bool nullAttachment = false;
SpineSlotAttachmentAnimation anim = slotAnimation.attachment[i];
if (string.IsNullOrEmpty(anim.name))
{
anim.name = getFirstAttachmentName(slotAnimation);
nullAttachment = true;
}
if (anim.name.Equals(""))
{
continue;
}
AnimationCurve enableCurve;
if (curveByName.ContainsKey(anim.name))
{
enableCurve = curveByName[anim.name];
}
else
{
enableCurve = new AnimationCurve();
if (anim.time > 0.0f)
{
enableCurve.AddKey(KeyframeUtil.GetNew(0, 0.0f, TangentMode.Stepped));
}
curveByName.Add(anim.name, enableCurve);
if (i == 0 && !anim.name.Equals(defaultAttachment))
{
AnimationCurve defSlotCurve = new AnimationCurve();
curveByName.Add(defaultAttachment, defSlotCurve);
if (anim.time != 0.0f)
{
defSlotCurve.AddKey(KeyframeUtil.GetNew(0, nullAttachment ? 0 : 1, TangentMode.Stepped));
defSlotCurve.AddKey(KeyframeUtil.GetNew((float)anim.time, 0, TangentMode.Stepped));
}
else
{
defSlotCurve.AddKey(KeyframeUtil.GetNew(0, 0, TangentMode.Stepped));
}
}
}
enableCurve.AddKey(KeyframeUtil.GetNew((float)anim.time, nullAttachment ? 0 : 1, TangentMode.Stepped));
if (i < (slotAnimation.attachment.Count - 1))
{
SpineSlotAttachmentAnimation nextAnim = slotAnimation.attachment[i + 1];
bool nullNextAttachment = false;
if (string.IsNullOrEmpty(nextAnim.name))
{
nextAnim.name = getFirstAttachmentName(slotAnimation);
nullNextAttachment = true;
}
if (!nextAnim.name.Equals(anim.name) || nullNextAttachment)
{
enableCurve.AddKey(KeyframeUtil.GetNew((float)nextAnim.time, 0, TangentMode.Stepped));
}
}
}
foreach (KeyValuePair <string, AnimationCurve> kvp2 in curveByName)
{
string attachmentName = kvp2.Key;
AnimationCurve animationCurve = kvp2.Value;
string attachmentPath = spineData.slotPathByName[slotName] + "/" + attachmentName.Replace("/", SLASH_REPLACEMENT);
clip.SetCurve(attachmentPath, typeof(GameObject), "m_IsActive", animationCurve);
}
}
if (slotAnimation.color != null && slotAnimation.color.Count > 0)
{
Debug.LogWarning("slot color animation is not supported yet");
}
}
}
public static string getFirstAttachmentName(SpineSlotAnimation spineSlotAnimation)
{
for (int i = 0; i < spineSlotAnimation.attachment.Count; i++) {
if (!string.IsNullOrEmpty( spineSlotAnimation.attachment[i].name))
return spineSlotAnimation.attachment[i].name;
}
return "";
}
