/**
* Load Animation
*/
void AnimationManager::loadAnim(const Common::String &animName) {
clearAnim();
Common::String filename = animName + ".ANI";
Common::File f;
if (!f.open(filename))
error("Failed to open %s", filename.c_str());
int filesize = f.size();
int nbytes = filesize - 115;
char header[10];
char dummyBuf[15];
char filename1[15];
char filename2[15];
char filename3[15];
char filename4[15];
char filename5[15];
char filename6[15];
f.read(header, 10);
f.read(dummyBuf, 15);
f.read(filename1, 15);
f.read(filename2, 15);
f.read(filename3, 15);
f.read(filename4, 15);
f.read(filename5, 15);
f.read(filename6, 15);
if (READ_BE_UINT32(header) != MKTAG('A', 'N', 'I', 'S'))
error("Invalid animation File: %s", filename.c_str());
const char *files[6] = { &filename1[0], &filename2[0], &filename3[0], &filename4[0],
&filename5[0], &filename6[0] };
for (int idx = 0; idx <= 5; ++idx) {
if (files[idx][0]) {
if (!f.exists(files[idx]))
error("Missing file %s in animation File: %s", files[idx], filename.c_str());
if (loadSpriteBank(idx + 1, files[idx]))
error("Invalid sprite bank in animation File: %s", filename.c_str());
}
}
byte *data = _vm->_globals->allocMemory(nbytes + 1);
f.read(data, nbytes);
f.close();
for (int idx = 1; idx <= 20; ++idx)
searchAnim(data, idx, nbytes);
_vm->_globals->freeMemory(data);
}
void Viewer::createMesh(QListWidgetItem *item)
{
animationed=false;
if(animState != 0)
{
animState->setEnabled(false);
animState=0;
}
mainNode->detachAllObjects();
if(mainEnt != 0)
{
ogreSceneManager->destroyEntity(mainEnt->getName());
mainEnt=0;
}
mainEnt = ogreSceneManager->createEntity(item->text().toAscii().constData(), item->text().toAscii().constData());
mainEnt->setCastShadows(true);
mainNode->attachObject(mainEnt);
Ogre::Real CHAR_HEIGHT=mainEnt->getBoundingBox().getMinimum().y;
Ogre::Vector3 pos = mainNode->getPosition();
if (CHAR_HEIGHT < 0)
{
// if we've hit the ground, change to landing state
pos.y = -CHAR_HEIGHT;
mainNode->setPosition(pos);
}
else
{
pos.y = CHAR_HEIGHT;
mainNode->setPosition(pos);
}
emit clearAnim();
Ogre::AnimationStateSet *set=mainEnt->getAllAnimationStates();
if(set != 0)
{
Ogre::AnimationStateIterator seci = set->getAnimationStateIterator();
while (seci.hasMoreElements())
{
Ogre::AnimationState *anim=seci.getNext();
emit sendAnimName(anim->getAnimationName().c_str());
}
set=0;
}
updateGL();
}
