public void addAttachment(Attachment attachment){
if (attachments == null){
attachments = new Attachment[]{attachment};
} else {
Attachment[] newA = new Attachment[attachments.Length + 1];
Array.Copy(attachments, newA,attachments.Length);
newA[newA.Length -1] = attachment;
attachments = newA;
}
if (_attachmentByName == null)
_attachmentByName = new Dictionary<string, Attachment>();
_attachmentByName.Add(attachment.name, attachment);
}
public static void addAllAttahcmentsSlots(SpineData spineData, SpritesByName spriteByName, Dictionary<string, Slot> slotByName, int pixelsPerUnit, out List<Skin> skins, out AttachmentGOByNameBySlot attachmentGOByNameBySlot)
{
float ratio = 1.0f / (float) pixelsPerUnit;
skins = new List<Skin>();
attachmentGOByNameBySlot= new AttachmentGOByNameBySlot();
foreach(KeyValuePair<string, SpineSkinSlots>kvp in spineData.skins){
string skinName = kvp.Key;
Skin skin = new Skin();
skin.name = skinName;
List<SkinSlot> slotList = new List<SkinSlot>();
bool isDefault = skinName.Equals("default");
foreach(KeyValuePair<string, SpineSkinSlotAttachments>kvp2 in spineData.skins[skinName]){
string slotName = kvp2.Key;
GameObject slotGO = slotByName[slotName].gameObject;
Slot slot = slotByName[slotName];
string spritePath = spineData.slotPathByName[ slotName ] + "/";
SkinSlot skinSlot = new SkinSlot();
skinSlot.name = slotName;
skinSlot.gameObject = slotGO;
List<SkinSlotAttachment> attachmentList = new List<SkinSlotAttachment>();
foreach(KeyValuePair<string, SpineSkinAttachment> kvp3 in spineData.skins[skinName][slotName]){
string attachmenName = kvp3.Key;
SkinSlotAttachment attachment = new SkinSlotAttachment();
attachment.name = attachmenName;
SpineSkinAttachment spineAttachment = kvp3.Value;
// - create skined object or direct GO for default skin
Sprite sprite;
spriteByName.TryGetValue(spineAttachment.name, out sprite);
GameObject parentGO;
GameObject spriteGO;
string fixedName = attachmenName.Replace("/",SLASH_REPLACEMENT);
if (isDefault){
parentGO = slotGO;
spriteGO = new GameObject(fixedName);
spritePath += fixedName;
Attachment a = new Attachment(attachmenName, AttachmentType.SINGLE_SPRITE, spriteGO);
slot.addAttachment(a);
} else {
spriteGO = new GameObject(skinName);
Attachment a;
slot.attachmentByName.TryGetValue(attachmenName, out a);
if (a == null){
GameObject attachmentGO = new GameObject(fixedName);
attachmentGO.transform.parent = slotGO.transform;
resetLocalTRS(attachmentGO);
a = new Attachment(attachmenName, AttachmentType.SKINED_SPRITE, attachmentGO);
slot.addAttachment(a);
}
spritePath += fixedName + "/" + skinName;
parentGO = a.gameObject;
}
attachment.gameObject = spriteGO;
attachment.ObPath = spritePath;
spriteGO.transform.parent = parentGO.gameObject.transform;
// -
if (spineAttachment.type.Equals("region")){
SpriteRenderer sr = spriteGO.AddComponent<SpriteRenderer>();
sr.sprite = sprite;
spriteGO.transform.localPosition = getAttachmentPosition(spineAttachment, ratio, 0);
spriteGO.transform.localRotation = getAttachmentRotation(spineAttachment, spriteByName.rotatedSprites.Contains(sprite));
spriteGO.transform.localScale = getAttachmentScale(spineAttachment);
attachment.sprite = sr;
} else if (spineAttachment.type.Equals("boundingbox")) {
PolygonCollider2D collider = spriteGO.AddComponent<PolygonCollider2D>();
resetLocalTRS(spriteGO);
Vector2[] vertices = new Vector2[spineAttachment.vertices.Length/2];
for (int i = 0; i < spineAttachment.vertices.Length; i+=2) {
float x = (float) spineAttachment.vertices[i ] * ratio;
float y = (float) spineAttachment.vertices[i+1] * ratio;
vertices[i/2] = new Vector2(x,y);
}
collider.points = vertices;
collider.SetPath(0,vertices);
}else {
Debug.LogWarning("Attachment type " + spineAttachment.type + " is not supported yiet FIX MEEE");
}
attachmentList.Add(attachment);
}
skinSlot.attachments = attachmentList.ToArray();
slotList.Add(skinSlot);
}
skin.slots = slotList.ToArray();
skins.Add(skin);
}
}