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);
}
}
public static void addSlotAnimationToClip(AnimationClip clip,
Dictionary<string, SpineSlotAnimation> slotsAnimation,
SpineData spineData,
List<Skin> skinList,
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){
AnimationCurve Curv_R = new AnimationCurve( );
AnimationCurve Curv_G = new AnimationCurve( );
AnimationCurve Curv_B = new AnimationCurve( );
AnimationCurve Curv_A = new AnimationCurve( );
Keyframe startKeyFrame = new Keyframe( 0.0f, 1.0f );
Curv_R.AddKey( startKeyFrame );
Curv_G.AddKey( startKeyFrame );
Curv_B.AddKey( startKeyFrame );
Curv_A.AddKey( startKeyFrame );
JsonData[] curveData = new JsonData[ slotAnimation.color.Count ];
for( int i = 0 ; i != slotAnimation.color.Count ;i++ ) {
SpineSlotColorAnimation color = slotAnimation.color[ i ];
uint col = Convert.ToUInt32( color.color, 16 );
uint r = ( col ) >> 24;
uint g = (col & 0xff0000) >> 16;
uint b = (col & 0xff00) >> 8;
uint a = (col & 0xff);
float t = ( (float) (color.time) );
Keyframe keyFrame_R = new Keyframe( t, r / 255.0f );
Keyframe keyFrame_G = new Keyframe( t, g / 255.0f );
Keyframe keyFrame_B = new Keyframe( t, b / 255.0f );
Keyframe keyFrame_A = new Keyframe( t, a / 255.0f );
Curv_R.AddKey( keyFrame_R );
Curv_G.AddKey( keyFrame_G );
Curv_B.AddKey( keyFrame_B );
Curv_A.AddKey( keyFrame_A );
curveData[ i ] = color.curve;
}
setTangents( Curv_R, curveData );
setTangents( Curv_G, curveData );
setTangents( Curv_B, curveData );
setTangents( Curv_A, curveData );
for ( int i = 0; i != skinList.Count; i++ ) {
if ( skinList[ i ].containsSlot( slotName ) ) {
SkinSlot skinSlot = skinList[ i ][ slotName ];
for ( int j = 0; j != skinSlot.attachments.Length; j++ ) {
SpriteRenderer sprite = skinSlot.attachments[ j ].sprite;
if ( sprite != null ) {
string spritePath = skinSlot.attachments[ j ].ObPath;
AnimationUtility.SetEditorCurve( clip, EditorCurveBinding.FloatCurve( spritePath, typeof( SpriteRenderer ), "m_Color.r" ), Curv_R );
AnimationUtility.SetEditorCurve( clip, EditorCurveBinding.FloatCurve( spritePath, typeof( SpriteRenderer ), "m_Color.g" ), Curv_G );
AnimationUtility.SetEditorCurve( clip, EditorCurveBinding.FloatCurve( spritePath, typeof( SpriteRenderer ), "m_Color.b" ), Curv_B );
AnimationUtility.SetEditorCurve( clip, EditorCurveBinding.FloatCurve( spritePath, typeof( SpriteRenderer ), "m_Color.a" ), Curv_A );
}
}
}
}
Debug.LogWarning("slot color animation is not supported yet");
}
}
}
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++) {
SpineSlotAttachmentAnimation anim = slotAnimation.attachment[i];
if (string.IsNullOrEmpty( anim.name))
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, 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, 1, TangentMode.Stepped));
if (i< (slotAnimation.attachment.Count - 1)){
SpineSlotAttachmentAnimation nextAnim = slotAnimation.attachment[i+1];
if (!nextAnim.name.Equals(anim.name))
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 void addAnimation(GameObject rootGO,
string rootDirectory,
SpineData spineData,
Dictionary<string, GameObject> boneGOByName,
Dictionary<string, Slot> slotByName,
AttachmentGOByNameBySlot attachmentGOByNameBySlot,
List<Skin> skinList,
int pixelsPerUnit,
float zStep,
bool useLegacyAnimation,
bool updateResources)
{
float ratio = 1.0f / (float)pixelsPerUnit;
foreach(KeyValuePair<string,SpineAnimation> kvp in spineData.animations){
string animationName = kvp.Key;
string animationFolder = rootDirectory+"/"+ANIMATION_FOLDER;
string assetPath = animationFolder + "/" + animationName+".anim";
SpineAnimation spineAnimation = kvp.Value;
AnimationClip animationClip = new AnimationClip();
bool updateCurve = false;
if (File.Exists(assetPath)){
AnimationClip oldClip = AssetDatabase.LoadAssetAtPath(assetPath, typeof(AnimationClip)) as AnimationClip;
if (oldClip != null){
animationClip = oldClip;
animationClip.ClearCurves();
updateCurve = true;
}
}
animationClip.legacy = useLegacyAnimation;
if (spineAnimation.bones!=null)
addBoneAnimationToClip(animationClip,spineAnimation.bones, spineData, boneGOByName, ratio);
if (spineAnimation.slots!=null)
addSlotAnimationToClip(animationClip, spineAnimation.slots, spineData, skinList, attachmentGOByNameBySlot);
if ( spineAnimation.events != null )
AddEvents( animationClip, spineAnimation.events, animationName );
if (spineAnimation.draworder!=null)
addDrawOrderAnimation( animationClip, spineAnimation.draworder, spineData, zStep, animationName, slotByName );
if (updateCurve){
EditorUtility.SetDirty(animationClip);
AssetDatabase.SaveAssets();
} else {
animationClip.frameRate = 30;
createFolderIfNoExists(rootDirectory, ANIMATION_FOLDER);
AssetDatabase.CreateAsset(animationClip, assetPath);
AssetDatabase.SaveAssets();
if (useLegacyAnimation){
AddClipToLegacyAnimationComponent(rootGO, animationClip);
} else {
AddClipToAnimatorComponent(rootGO,animationClip);
}
}
}
}
public static void addAnimation(GameObject rootGO,
string rootDirectory,
SpineData spineData,
Dictionary<string, GameObject> boneGOByName,
AttachmentGOByNameBySlot attachmentGOByNameBySlot,
int pixelsPerUnit,
ModelImporterAnimationType modelImporterAnimationType,
bool updateResources)
{
float ratio = 1.0f / (float)pixelsPerUnit;
foreach(KeyValuePair<string,SpineAnimation> kvp in spineData.animations){
string animationName = kvp.Key;
string animationFolder = rootDirectory+"/"+ANIMATION_FOLDER;
string assetPath = animationFolder + "/" + animationName+".anim";
SpineAnimation spineAnimation = kvp.Value;
AnimationClip animationClip = new AnimationClip();
bool updateCurve = false;
if (File.Exists(assetPath)){
AnimationClip oldClip = AssetDatabase.LoadAssetAtPath(assetPath, typeof(AnimationClip)) as AnimationClip;
if (oldClip != null){
animationClip = oldClip;
animationClip.ClearCurves();
updateCurve = true;
}
}
AnimationUtility.SetAnimationType(animationClip, modelImporterAnimationType);
if (spineAnimation.bones!=null)
addBoneAnimationToClip(animationClip,spineAnimation.bones, spineData, boneGOByName, ratio);
if (spineAnimation.slots!=null)
addSlotAnimationToClip(animationClip, spineAnimation.slots, spineData, attachmentGOByNameBySlot);
if (spineAnimation.draworder!=null)
Debug.LogWarning("draworder animation implemented yet");
if (updateCurve){
EditorUtility.SetDirty(animationClip);
AssetDatabase.SaveAssets();
} else {
animationClip.frameRate = 30;
createFolderIfNoExists(rootDirectory, ANIMATION_FOLDER);
AssetDatabase.CreateAsset(animationClip, assetPath);
AssetDatabase.SaveAssets();
if (modelImporterAnimationType == ModelImporterAnimationType.Generic)
AddClipToAnimatorComponent(rootGO,animationClip);
else
AddClipToLegacyAnimationComponent(rootGO, animationClip);
}
}
}