private void readSkeleton() throws IOException {
entityData.skeletonData = new SkeletonData();
if (header.ofs_joints == readBytes) {
byte[] buffer = new byte[JOINT_SIZE * header.num_joints];
readBytes += in.read(buffer);
int pos = 0;
for (int i = 0; i < header.num_joints; ++i) {
BoneData bone = new BoneData();
entityData.skeletonData.bones.add(bone);
pos++;
bone.name = texts.get(textPos++);
bone.parentIndex = toInt(buffer, (pos++) * 4);
bone.pos = new Vector3();
bone.pos.x = toFloat(buffer, (pos++) * 4);
bone.pos.y = toFloat(buffer, (pos++) * 4);
bone.pos.z = toFloat(buffer, (pos++) * 4);
bone.rot = new Quaternion();
bone.rot.x = toFloat(buffer, (pos++) * 4);
bone.rot.y = toFloat(buffer, (pos++) * 4);
bone.rot.z = toFloat(buffer, (pos++) * 4);
bone.rot.w = toFloat(buffer, (pos++) * 4);
pos += 3; // Scale info not supported yet
}
}
if (header.ofs_poses == readBytes) {
// Dont know why the f**k I would need these...
byte[] buffer = new byte[POSE_SIZE * header.num_poses];
readBytes += in.read(buffer);
int pos = 0;
entityData.skeletonData.poses = new PoseData[header.num_poses];
for (int i = 0; i < header.num_poses; ++i) {
PoseData pose = new PoseData();
entityData.skeletonData.poses[i] = pose;
pose.parent = toInt(buffer, (pos++) * 4);
pose.channelmask = toInt(buffer, (pos++) * 4);
for (int j = 0; j < 10; ++j) {
pose.channeloffset[j] = toFloat(buffer, (pos++) * 4);
}
for (int j = 0; j < 10; ++j) {
pose.channelscale[j] = toFloat(buffer, (pos++) * 4);
}
}
}
}
