// Reads an AMC file in each bone's frames array
void Skeleton::readAMC(FILE* amcFile) {
clearChanges();
char buffer[100];
for (int i = 0; i < 3; i++) {
fgets(buffer, 100, amcFile);}
// Initialise variables
char name[20] = {0};
float rx = 0;
float ry = 0;
float rz = 0;
float tx = 0;
float ty = 0;
float tz = 0;
int count = 0;
printf("Loading AMC File... \n");
while (fgets(buffer, 100, amcFile)) {
sscanf(buffer, "%s %f %f %f\n", name, &rx, &ry, &rz);
// Use this scan format if scanning a root.
if (strcmp(name, "root")== 0)
sscanf(buffer, "%s %f %f %f %f %f %f\n", name, &tx, &ty, &tz, &rx, &ry, &rz);
// Check if new frame is starting
if (isdigit(name[0])) {
count++;
continue;
}
bone* b = getBoneFromName(name);
// Store new frame
b->frames[count-1].rx = rx;
b->frames[count-1].ry = ry;
b->frames[count-1].rz = rz;
b->frames[count-1].tx = tx;
b->frames[count-1].ty = ty;
b->frames[count-1].tz = tz;
// Reset varaibles
memset(&name[0], 0, sizeof(name));
rx = 0;
ry = 0;
rz = 0;
tx = 0;
ty = 0;
tz = 0;
}
numOfFrames = count;
}
void collision_detection::WorldDiff::reset()
{
clearChanges();
WorldPtr old_world = world_.lock();
if (old_world)
old_world->removeObserver(observer_handle_);
world_.reset();
}
void collision_detection::WorldDiff::reset(const WorldPtr& world)
{
clearChanges();
WorldPtr old_world = world_.lock();
if (old_world)
old_world->removeObserver(observer_handle_);
boost::weak_ptr<World>(world).swap(world_);
observer_handle_ = world->addObserver(boost::bind(&WorldDiff::notify, this, _1, _2));
}
