bool CCArmature::init(const char *name)
{
bool bRet = false;
do
{
removeAllChildren();
CC_SAFE_DELETE(m_pAnimation);
m_pAnimation = new CCArmatureAnimation();
m_pAnimation->init(this);
CC_SAFE_DELETE(m_pBoneDic);
m_pBoneDic = new CCDictionary();
CC_SAFE_DELETE(m_pTopBoneList);
m_pTopBoneList = new CCArray();
m_pTopBoneList->init();
CC_SAFE_DELETE(m_pTextureAtlasDic);
m_pTextureAtlasDic = new CCDictionary();
m_sBlendFunc.src = CC_BLEND_SRC;
m_sBlendFunc.dst = CC_BLEND_DST;
m_strName = name == NULL ? "" : name;
CCArmatureDataManager *armatureDataManager = CCArmatureDataManager::sharedArmatureDataManager();
if(m_strName.length() != 0)
{
m_strName = name;
CCAnimationData *animationData = armatureDataManager->getAnimationData(name);
CCAssert(animationData, "CCAnimationData not exist! ");
m_pAnimation->setAnimationData(animationData);
CCArmatureData *armatureData = armatureDataManager->getArmatureData(name);
CCAssert(armatureData, "");
m_pArmatureData = armatureData;
CCDictElement *_element = NULL;
CCDictionary *boneDataDic = &armatureData->boneDataDic;
CCDICT_FOREACH(boneDataDic, _element)
{
CCBone *bone = createBone(_element->getStrKey());
//! init bone's CCTween to 1st movement's 1st frame
do
{
CCMovementData *movData = animationData->getMovement(animationData->movementNames.at(0).c_str());
CC_BREAK_IF(!movData);
CCMovementBoneData *movBoneData = movData->getMovementBoneData(bone->getName().c_str());
CC_BREAK_IF(!movBoneData || movBoneData->frameList.count() <= 0);
CCFrameData *frameData = movBoneData->getFrameData(0);
CC_BREAK_IF(!frameData);
bone->getTweenData()->copy(frameData);
bone->changeDisplayWithIndex(frameData->displayIndex, false);
}
while (0);
}
update(0);
updateOffsetPoint();
}
CCMovementData *CCDataReaderHelper::decodeMovement(tinyxml2::XMLElement *movementXML, CCArmatureData *armatureData)
{
const char *movName = movementXML->Attribute(A_NAME);
CCMovementData *movementData = CCMovementData::create();
movementData->name = movName;
int duration, durationTo, durationTween, loop, tweenEasing = 0;
if( movementXML->QueryIntAttribute(A_DURATION, &(duration)) == tinyxml2::XML_SUCCESS)
{
movementData->duration = duration;
}
if( movementXML->QueryIntAttribute(A_DURATION_TO, &(durationTo)) == tinyxml2::XML_SUCCESS)
{
movementData->durationTo = durationTo;
}
if( movementXML->QueryIntAttribute(A_DURATION_TWEEN, &(durationTween)) == tinyxml2::XML_SUCCESS)
{
movementData->durationTween = durationTween;
}
if( movementXML->QueryIntAttribute(A_LOOP, &(loop)) == tinyxml2::XML_SUCCESS)
{
movementData->loop = (bool)loop;
}
const char *_easing = movementXML->Attribute(A_TWEEN_EASING);
if(_easing != NULL)
{
std::string str = _easing;
if(str.compare(FL_NAN) != 0)
{
if( movementXML->QueryIntAttribute(A_TWEEN_EASING, &(tweenEasing)) == tinyxml2::XML_SUCCESS)
{
movementData->tweenEasing = (CCTweenType)tweenEasing;
}
}
else
{
movementData->tweenEasing = TWEEN_EASING_MAX;
}
}
tinyxml2::XMLElement *movBoneXml = movementXML->FirstChildElement(BONE);
while(movBoneXml)
{
const char *boneName = movBoneXml->Attribute(A_NAME);
if (movementData->getMovementBoneData(boneName))
{
movBoneXml = movBoneXml->NextSiblingElement();
continue;
}
CCBoneData *boneData = (CCBoneData *)armatureData->getBoneData(boneName);
std::string parentName = boneData->parentName;
tinyxml2::XMLElement *parentXml = NULL;
if (parentName.length() != 0)
{
parentXml = movementXML->FirstChildElement(BONE);
while (parentXml)
{
if (parentName.compare(parentXml->Attribute(A_NAME)) == 0)
{
break;
}
parentXml = parentXml->NextSiblingElement(BONE);
}
}
CCMovementBoneData *_moveBoneData = decodeMovementBone(movBoneXml, parentXml, boneData);
movementData->addMovementBoneData(_moveBoneData);
movBoneXml = movBoneXml->NextSiblingElement(BONE);
}
return movementData;
}