void MeshLoader_v1::ReadSkelAnim(MeshPtr mesh, DataStreamPtr & stream)
{
Skeleton * skel = mesh->GetSkeleton();
int version = -1;
stream->Read(&version, sizeof (int));
d_assert (version == K_SkelAnim_Version);
char name[128];
stream->Read(name, 128);
Animation * anim = mesh->CreateAnimation(name);
int numAnims = 0;
stream->Read(&numAnims, sizeof(int));
for (int i = 0; i < numAnims; ++i)
{
int boneId, count;
stream->Read(&boneId, sizeof(int));
stream->Read(&count, sizeof(int));
if (count == 0)
continue;
SkeletonAnimation * skel_anim;
skel_anim = anim->CreateSkeletonAnimation(boneId);
KeyFrame * kf;
float time;
Vec3 trans;
Quat rotate;
Vec3 scale;
for (int i = 0; i < count; ++i)
{
stream->Read(&time, sizeof(float));
stream->Read(&trans, sizeof(float) * 3);
stream->Read(&rotate, sizeof(float) * 4);
stream->Read(&scale, sizeof(float) * 3);
kf = skel_anim->CreateKeyFrame();
kf->SetTime(time);
kf->SetTranslate(trans);
kf->SetRotation(rotate);
kf->SetScale(scale);
}
}
anim->_calcuLength();
}
void MeshLoader_v1::ReadSkeleton(MeshPtr mesh, DataStreamPtr & stream)
{
Skeleton * skel = mesh->GetSkeleton();
int version = -1;
stream->Read(&version, sizeof (int));
d_assert (version == K_Skeleton_Version);
int boneCount = 0;
stream->Read(&boneCount, sizeof (int));
for (int i = 0; i < boneCount; ++i)
{
char Name[128];
int flag;
Vec3 Position;
Quat Orientation;
Vec3 Scale;
stream->Read(&Name[0], 128);
stream->Read(&flag, sizeof(int));
stream->Read(&Position, sizeof(Vec3));
stream->Read(&Orientation, sizeof(Quat));
stream->Read(&Scale, sizeof(Vec3)); // equal ratio scale.
joint * bn = skel->CreateJoint(Name);
bn->flag = flag;
bn->position = Position;
bn->orientation = Orientation;
bn->scale = Scale;
}
for (int i = 0; i < boneCount; ++i)
{
short parent;
short child;
stream->Read(&parent, sizeof(short));
stream->Read(&child, sizeof(short));
skel->SetupHiberarchy(parent, child);
}
}
void MeshLoader_v0::ReadSkeleton(MeshPtr mesh, DataStreamPtr & stream)
{
String sSkeletonName;
stream->ReadString(sSkeletonName);
TString128 Source = mesh->GetSourceName();
Source = File::GetFileDir(Source);
if (Source == "")
{
Source = sSkeletonName.c_str();
}
else
{
Source += "\\";
Source += sSkeletonName.c_str();
}
SkeletonLoader::Load(mesh->GetSkeleton(), Source);
//mesh->SetSkeletonName(sSkeletonName.c_str());
}