public static Quaternion getAttachmentRotation(SpineSkinAttachment spineSkinAttachment, bool rotated = false)
{
if (rotated)
{
return(Quaternion.Euler(0.0f, 0.0f, (float)spineSkinAttachment.rotation - 90.0f));
}
else
{
return(Quaternion.Euler(0.0f, 0.0f, (float)spineSkinAttachment.rotation));
}
}
static void fixeAttachmentNamesIfOmited(SpineData data)
{
foreach (KeyValuePair <string, SpineSkinSlots> kvp in data.skins)
{
string skinName = kvp.Key;
foreach (KeyValuePair <string, SpineSkinSlotAttachments> kvp2 in data.skins[skinName])
{
string slotName = kvp2.Key;
foreach (KeyValuePair <string, SpineSkinAttachment> kvp3 in data.skins[skinName][slotName])
{
string attachmentName = kvp3.Key;
SpineSkinAttachment attachment = kvp3.Value;
if (string.IsNullOrEmpty(attachment.name))
{
attachment.name = attachmentName; // we set actualAttachment(sprite name) here in case if it empty it equal to attachment name
}
}
}
}
}
public static void addAllAttahcmentsSlots(SpineData spineData, SpritesByName spriteByName, Dictionary <string, Slot> slotByName, float zStep, 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];
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);
int drawOrder = spineData.slotOrder[slotName];
GameObject parentGO;
GameObject spriteGO;
string fixedName = attachmenName.Replace("/", SLASH_REPLACEMENT);
if (isDefault)
{
parentGO = slotGO;
spriteGO = new GameObject(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);
}
parentGO = a.gameObject;
}
attachment.gameObject = spriteGO;
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, -(drawOrder * zStep));
spriteGO.transform.localRotation = getAttachmentRotation(spineAttachment, spriteByName.rotatedSprites.Contains(sprite));
spriteGO.transform.localScale = getAttachmentScale(spineAttachment);
}
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);
}
}
public static Vector3 getAttachmentScale(SpineSkinAttachment spineSkinAttachment)
{
return(new Vector3((float)spineSkinAttachment.scaleX, (float)spineSkinAttachment.scaleY, 1.0f));
}
public static Vector3 getAttachmentPosition(SpineSkinAttachment spineSkinAttachment, float ratio, float z)
{
return(new Vector3((float)spineSkinAttachment.x * ratio, (float)spineSkinAttachment.y * ratio, z));
}
public static Vector3 getAttachmentScale(SpineSkinAttachment spineSkinAttachment)
{
return new Vector3((float)spineSkinAttachment.scaleX, (float)spineSkinAttachment.scaleY, 1.0f);
}
public static Quaternion getAttachmentRotation(SpineSkinAttachment spineSkinAttachment, bool rotated = false)
{
if (rotated)
return Quaternion.Euler(0.0f, 0.0f, (float)spineSkinAttachment.rotation - 90.0f);
else
return Quaternion.Euler(0.0f, 0.0f, (float)spineSkinAttachment.rotation);
}
public static Vector3 getAttachmentPosition(SpineSkinAttachment spineSkinAttachment, float ratio, float z)
{
return new Vector3((float)spineSkinAttachment.x * ratio, (float)spineSkinAttachment.y * ratio, z);
}
