Method processAnimation

Engine/source/ts/collada/colladaShapeLoader.cpp:116–233

}

void ColladaShapeLoader::processAnimation(const domAnimation* anim, F32& maxEndTime, F32& minFrameTime)
{
   const char* sRGBANames[] =   { ".R", ".G", ".B", ".A", "" };
   const char* sXYZNames[] =    { ".X", ".Y", ".Z", "" };
   const char* sXYZANames[] =   { ".X", ".Y", ".Z", ".ANGLE" };
   const char* sLOOKATNames[] = { ".POSITIONX", ".POSITIONY", ".POSITIONZ", ".TARGETX", ".TARGETY", ".TARGETZ", ".UPX", ".UPY", ".UPZ", "" };
   const char* sSKEWNames[] =   { ".ROTATEX", ".ROTATEY", ".ROTATEZ", ".AROUNDX", ".AROUNDY", ".AROUNDZ", ".ANGLE", "" };
   const char* sNullNames[] =   { "" };

   for (S32 iChannel = 0; iChannel < anim->getChannel_array().getCount(); iChannel++) {

      // Get the animation elements: <channel>, <sampler>
      domChannel* channel = anim->getChannel_array()[iChannel];
      domSampler* sampler = daeSafeCast<domSampler>(channel->getSource().getElement());
      if (!sampler)
         continue;

      // Find the animation channel target
      daeSIDResolver resolver(channel, channel->getTarget());
      daeElement* target = resolver.getElement();
      if (!target) {
         daeErrorHandler::get()->handleWarning(avar("Failed to resolve animation "
            "target: %s", channel->getTarget()));
         continue;
      }
/*
      // If the target is a <source>, point it at the array instead
      // @todo:Only support targeting float arrays for now...
      if (target->getElementType() == COLLADA_TYPE::SOURCE)
      {
         domSource* source = daeSafeCast<domSource>(target);
         if (source->getFloat_array())
            target = source->getFloat_array();
      }
*/
      // Get the target's animation channels (create them if not already)
      if (!AnimData::getAnimChannels(target)) {
         animations.push_back(new AnimChannels(target));
      }
      AnimChannels* targetChannels = AnimData::getAnimChannels(target);

      // Add a new animation channel to the target
      targetChannels->push_back(new AnimData());
      channel->setUserData(targetChannels->last());
      AnimData& data = *targetChannels->last();

      for (S32 iInput = 0; iInput < sampler->getInput_array().getCount(); iInput++) {

         const domInputLocal* input = sampler->getInput_array()[iInput];
         const domSource* source = daeSafeCast<domSource>(input->getSource().getElement());
         if (!source)
            continue;

         // @todo:don't care about the input param names for now. Could
         // validate against the target type....
         if (dStrEqual(input->getSemantic(), "INPUT")) {
            data.input.initFromSource(source);
            // Adjust the maximum sequence end time