void SkeletonRenderer::initWithBinaryFile (const std::string& skeletonDataFile, spAtlas* atlas, float scale) {
_atlas = atlas;
_attachmentLoader = SUPER(Cocos2dAttachmentLoader_create(_atlas));
spSkeletonBinary* binary = spSkeletonBinary_createWithLoader(_attachmentLoader);
binary->scale = scale;
spSkeletonData* skeletonData = spSkeletonBinary_readSkeletonDataFile(binary, skeletonDataFile.c_str());
CCASSERT(skeletonData, binary->error ? binary->error : "Error reading skeleton data file.");
spSkeletonBinary_dispose(binary);
setSkeletonData(skeletonData, true);
initialize();
}
spSkeletonData* USpineSkeletonDataAsset::GetSkeletonData (spAtlas* Atlas, bool ForceReload) {
if (!skeletonData || ForceReload) {
if (skeletonData) {
spSkeletonData_dispose(skeletonData);
skeletonData = nullptr;
}
int dataLen = rawData.Num();
if (skeletonDataFileName.GetPlainNameString().Contains(TEXT(".json"))) {
spSkeletonJson* json = spSkeletonJson_create(Atlas);
this->skeletonData = spSkeletonJson_readSkeletonData(json, (const char*)rawData.GetData());
if (!skeletonData) {
#if WITH_EDITORONLY_DATA
FMessageDialog::Debugf(FText::FromString(UTF8_TO_TCHAR(json->error)));
#endif
UE_LOG(SpineLog, Error, TEXT("Couldn't load skeleton data and atlas: %s"), UTF8_TO_TCHAR(json->error));
}
spSkeletonJson_dispose(json);
} else {
spSkeletonBinary* binary = spSkeletonBinary_create(Atlas);
this->skeletonData = spSkeletonBinary_readSkeletonData(binary, (const unsigned char*)rawData.GetData(), (int)rawData.Num());
if (!skeletonData) {
#if WITH_EDITORONLY_DATA
FMessageDialog::Debugf(FText::FromString(UTF8_TO_TCHAR(binary->error)));
#endif
UE_LOG(SpineLog, Error, TEXT("Couldn't load skeleton data and atlas: %s"), UTF8_TO_TCHAR(binary->error));
}
spSkeletonBinary_dispose(binary);
}
if (animationStateData) {
spAnimationStateData_dispose(animationStateData);
GetAnimationStateData(Atlas);
}
lastAtlas = Atlas;
}
return this->skeletonData;
}
spSkeletonData* USpineSkeletonDataAsset::GetSkeletonData (spAtlas* Atlas, bool ForceReload) {
if (!skeletonData || ForceReload) {
if (skeletonData) {
spSkeletonData_dispose(skeletonData);
skeletonData = nullptr;
}
int dataLen = rawData.Num();
if (skeletonDataFileName.GetPlainNameString().Contains(TEXT(".json"))) {
spSkeletonJson* json = spSkeletonJson_create(Atlas);
this->skeletonData = spSkeletonJson_readSkeletonData(json, (const char*)rawData.GetData());
spSkeletonJson_dispose(json);
} else {
spSkeletonBinary* binary = spSkeletonBinary_create(Atlas);
this->skeletonData = spSkeletonBinary_readSkeletonData(binary, (const unsigned char*)rawData.GetData(), (int)rawData.Num());
spSkeletonBinary_dispose(binary);
}
if (animationStateData) {
spAnimationStateData_dispose(animationStateData);
GetAnimationStateData(Atlas);
}
lastAtlas = Atlas;
}
return this->skeletonData;
}
SpineDrawable::SpineDrawable(const std::string& atlasFile, const std::string& skeletonFile):
Component(TYPE)
{
atlas = spAtlas_createFromFile(atlasFile.c_str(), 0);
if (!atlas)
{
ouzel::Log(ouzel::Log::Level::ERR) << "Failed to load atlas";
return;
}
if (skeletonFile.find(".json") != std::string::npos)
{
// is json format
spSkeletonJson* json = spSkeletonJson_create(atlas);
skeletonData = spSkeletonJson_readSkeletonDataFile(json, skeletonFile.c_str());
if (!skeletonData)
{
ouzel::Log(ouzel::Log::Level::ERR) << "Failed to load skeleton: " << json->error;
return;
}
spSkeletonJson_dispose(json);
}
else
{
// binary format
spSkeletonBinary* binary = spSkeletonBinary_create(atlas);
skeletonData = spSkeletonBinary_readSkeletonDataFile(binary, skeletonFile.c_str());
if (!skeletonData)
{
ouzel::Log(ouzel::Log::Level::ERR) << "Failed to load skeleton: " << binary->error;
return;
}
spSkeletonBinary_dispose(binary);
}
bounds = spSkeletonBounds_create();
skeleton = spSkeleton_create(skeletonData);
animationStateData = spAnimationStateData_create(skeletonData);
animationState = spAnimationState_create(animationStateData);
animationState->listener = listener;
animationState->rendererObject = this;
spSkeleton_setToSetupPose(skeleton);
spSkeleton_updateWorldTransform(skeleton);
updateMaterials();
updateBoundingBox();
indexBuffer = std::make_shared<ouzel::graphics::Buffer>(*ouzel::engine->getRenderer());
indexBuffer->init(ouzel::graphics::Buffer::Usage::INDEX, ouzel::graphics::Buffer::DYNAMIC);
vertexBuffer = std::make_shared<ouzel::graphics::Buffer>(*ouzel::engine->getRenderer());
vertexBuffer->init(ouzel::graphics::Buffer::Usage::VERTEX, ouzel::graphics::Buffer::DYNAMIC);
whitePixelTexture = ouzel::engine->getCache().getTexture(ouzel::TEXTURE_WHITE_PIXEL);
updateHandler.updateHandler = std::bind(&SpineDrawable::handleUpdate, this, std::placeholders::_1);
ouzel::engine->getEventDispatcher().addEventHandler(&updateHandler);
}
