private FrameObjectBase ReadFrame(MemoryStream stream)
{
int OldRefID = stream.ReadInt32(false); // read old RefID so we can make lookup dictionary
ObjectType frameType = (ObjectType)stream.ReadInt16(false);
FrameObjectBase parent = FrameFactory.ReadFrameByObjectID(stream, frameType, false);
Debug.WriteLine(parent.ToString());
if (parent is FrameObjectSingleMesh || parent is FrameObjectModel)
{
// Read the required blocks;
FrameGeometry geometry = new FrameGeometry();
geometry.ReadFromFile(stream, false);
FrameMaterial material = new FrameMaterial();
material.ReadFromFile(stream, false);
// Add them into our pool of blocks
FrameGeometries.Add(geometry.RefID, geometry);
FrameMaterials.Add(material.RefID, material);
// Add our references onto our mesh
FrameObjectSingleMesh mesh = (parent as FrameObjectSingleMesh);
mesh.AddRef(FrameEntryRefTypes.Geometry, geometry.RefID);
mesh.Geometry = FrameGeometries[geometry.RefID];
mesh.AddRef(FrameEntryRefTypes.Material, material.RefID);
mesh.Material = FrameMaterials[material.RefID];
if (parent is FrameObjectModel)
{
// Read the rigged specific blocks
FrameBlendInfo blendInfo = new FrameBlendInfo();
blendInfo.ReadFromFile(stream, false);
FrameSkeleton skeleton = new FrameSkeleton();
skeleton.ReadFromFile(stream, false);
FrameSkeletonHierachy hierarchy = new FrameSkeletonHierachy();
hierarchy.ReadFromFile(stream, false);
// Add our new rigged specific blocks into our pools
FrameBlendInfos.Add(blendInfo.RefID, blendInfo);
FrameSkeletons.Add(skeleton.RefID, skeleton);
FrameSkeletonHierarchy.Add(hierarchy.RefID, hierarchy);
// Finally, add our references to the model.
FrameObjectModel model = (parent as FrameObjectModel);
model.AddRef(FrameEntryRefTypes.BlendInfo, blendInfo.RefID);
model.BlendInfo = FrameBlendInfos[blendInfo.RefID];
model.AddRef(FrameEntryRefTypes.Skeleton, skeleton.RefID);
model.Skeleton = FrameSkeletons[skeleton.RefID];
model.AddRef(FrameEntryRefTypes.SkeletonHierachy, hierarchy.RefID);
model.SkeletonHierarchy = FrameSkeletonHierarchy[hierarchy.RefID];
model.ReadFromFilePart2(stream, false);
}
// We have to make sure we have index and buffer pools available
// We have to do it for all LODs too; if any more than 1.
foreach (var lod in geometry.LOD)
{
IndexBuffer indexBuffer = new IndexBuffer(stream, false);
VertexBuffer vertexBuffer = new VertexBuffer(stream, false);
SceneData.IndexBufferPool.TryAddBuffer(indexBuffer);
SceneData.VertexBufferPool.TryAddBuffer(vertexBuffer);
}
}
// Read FrameNameTable data
parent.IsOnFrameTable = stream.ReadBoolean();
parent.FrameNameTableFlags = (FrameNameTable.NameTableFlags)stream.ReadUInt32(false);
// Read ParentIndex from previous SDS
int OldParentIndex1RefId = stream.ReadInt32(false);
int OldParentIndex2RefId = stream.ReadInt32(false);
// Temporarily store it as a reference.
parent.AddRef(FrameEntryRefTypes.Parent1, OldParentIndex1RefId);
parent.AddRef(FrameEntryRefTypes.Parent2, OldParentIndex2RefId);
// We can finally add our new frame object
FrameObjects.Add(parent.RefID, parent);
// Push new FrameObject int OldRefLookupTable
OldRefIDLookupTable.Add(OldRefID, parent);
// Read how many children this frame has, and proceed to read them too.
int count = stream.ReadInt32(false);
for (int i = 0; i < count; i++)
{
FrameObjectBase child = ReadFrame(stream);
}
return(parent);
}
public void ReadFromFile(MemoryStream reader, bool isBigEndian)
{
header = new FrameHeader();
header.ReadFromFile(reader, isBigEndian);
List <int> refs = new List <int>();
for (int i = 0; i < header.SceneFolders.Count; i++)
{
frameScenes.Add(header.SceneFolders[i].RefID, header.SceneFolders[i]);
refs.Add(header.SceneFolders[i].RefID);
}
for (int i = 0; i < header.NumGeometries; i++)
{
FrameGeometry geo = new FrameGeometry(reader, isBigEndian);
frameGeometries.Add(geo.RefID, geo);
refs.Add(geo.RefID);
}
for (int i = 0; i < header.NumMaterialResources; i++)
{
FrameMaterial mat = new FrameMaterial(reader, isBigEndian);
frameMaterials.Add(mat.RefID, mat);
refs.Add(mat.RefID);
}
for (int i = 0; i < header.NumBlendInfos; i++)
{
FrameBlendInfo blendInfo = new FrameBlendInfo(reader, isBigEndian);
frameBlendInfos.Add(blendInfo.RefID, blendInfo);
refs.Add(blendInfo.RefID);
}
for (int i = 0; i < header.NumSkeletons; i++)
{
FrameSkeleton skeleton = new FrameSkeleton(reader, isBigEndian);
frameSkeletons.Add(skeleton.RefID, skeleton);
refs.Add(skeleton.RefID);
}
for (int i = 0; i < header.NumSkelHierachies; i++)
{
FrameSkeletonHierachy skeletonHierachy = new FrameSkeletonHierachy(reader, isBigEndian);
frameSkeletonHierachies.Add(skeletonHierachy.RefID, skeletonHierachy);
refs.Add(skeletonHierachy.RefID);
}
int[] objectTypes = new int[header.NumObjects];
if (header.NumObjects > 0)
{
for (int i = 0; i < header.NumObjects; i++)
{
objectTypes[i] = reader.ReadInt32(isBigEndian);
}
for (int i = 0; i < header.NumObjects; i++)
{
FrameObjectBase newObject = FrameFactory.ReadFrameByObjectID(reader, (ObjectType)objectTypes[i], isBigEndian);
if (objectTypes[i] == (int)ObjectType.SingleMesh)
{
FrameObjectSingleMesh mesh = newObject as FrameObjectSingleMesh;
if (mesh.MeshIndex != -1)
{
mesh.AddRef(FrameEntryRefTypes.Geometry, refs[mesh.MeshIndex]);
mesh.Geometry = frameGeometries[mesh.Refs[FrameEntryRefTypes.Geometry]];
}
if (mesh.MaterialIndex != -1)
{
mesh.AddRef(FrameEntryRefTypes.Material, refs[mesh.MaterialIndex]);
mesh.Material = frameMaterials[mesh.Refs[FrameEntryRefTypes.Material]];
}
}
else if (objectTypes[i] == (int)ObjectType.Model)
{
FrameObjectModel mesh = newObject as FrameObjectModel;
mesh.AddRef(FrameEntryRefTypes.Geometry, refs[mesh.MeshIndex]);
mesh.Geometry = frameGeometries[mesh.Refs[FrameEntryRefTypes.Geometry]];
mesh.AddRef(FrameEntryRefTypes.Material, refs[mesh.MaterialIndex]);
mesh.Material = frameMaterials[mesh.Refs[FrameEntryRefTypes.Material]];
mesh.AddRef(FrameEntryRefTypes.BlendInfo, refs[mesh.BlendInfoIndex]);
mesh.BlendInfo = frameBlendInfos[mesh.Refs[FrameEntryRefTypes.BlendInfo]];
mesh.AddRef(FrameEntryRefTypes.Skeleton, refs[mesh.SkeletonIndex]);
mesh.Skeleton = frameSkeletons[mesh.Refs[FrameEntryRefTypes.Skeleton]];
mesh.AddRef(FrameEntryRefTypes.SkeletonHierachy, refs[mesh.SkeletonHierachyIndex]);
mesh.SkeletonHierarchy = frameSkeletonHierachies[mesh.Refs[FrameEntryRefTypes.SkeletonHierachy]];
mesh.ReadFromFilePart2(reader, isBigEndian);
newObject = mesh;
}
frameObjects.Add(newObject.RefID, newObject);
}
}
objectTypes = null;
DefineFrameBlockParents();
}
public void ReadFromFile(MemoryStream reader, bool isBigEndian)
{
header = new FrameHeader();
header.ReadFromFile(reader, isBigEndian);
List <int> refs = new List <int>();
for (int i = 0; i != header.SceneFolders.Count; i++)
{
frameScenes.Add(header.SceneFolders[i].RefID, header.SceneFolders[i]);
refs.Add(header.SceneFolders[i].RefID);
}
for (int i = 0; i != header.NumGeometries; i++)
{
FrameGeometry geo = new FrameGeometry(reader, isBigEndian);
frameGeometries.Add(geo.RefID, geo);
refs.Add(geo.RefID);
}
for (int i = 0; i != header.NumMaterialResources; i++)
{
FrameMaterial mat = new FrameMaterial(reader, isBigEndian);
frameMaterials.Add(mat.RefID, mat);
refs.Add(mat.RefID);
}
for (int i = 0; i != header.NumBlendInfos; i++)
{
FrameBlendInfo blendInfo = new FrameBlendInfo(reader, isBigEndian);
frameBlendInfos.Add(blendInfo.RefID, blendInfo);
refs.Add(blendInfo.RefID);
}
for (int i = 0; i != header.NumSkeletons; i++)
{
FrameSkeleton skeleton = new FrameSkeleton(reader, isBigEndian);
frameSkeletons.Add(skeleton.RefID, skeleton);
refs.Add(skeleton.RefID);
}
for (int i = 0; i != header.NumSkelHierachies; i++)
{
FrameSkeletonHierachy skeletonHierachy = new FrameSkeletonHierachy(reader, isBigEndian);
frameSkeletonHierachies.Add(skeletonHierachy.RefID, skeletonHierachy);
refs.Add(skeletonHierachy.RefID);
}
int[] objectTypes = new int[header.NumObjects];
if (header.NumObjects > 0)
{
for (int i = 0; i != header.NumObjects; i++)
{
objectTypes[i] = reader.ReadInt32(isBigEndian);
}
for (int i = 0; i != header.NumObjects; i++)
{
FrameObjectBase newObject = new FrameObjectBase();
if (objectTypes[i] == (int)ObjectType.Joint)
{
newObject = new FrameObjectJoint(reader, isBigEndian);
}
else if (objectTypes[i] == (int)ObjectType.SingleMesh)
{
newObject = new FrameObjectSingleMesh(reader, isBigEndian);
FrameObjectSingleMesh mesh = newObject as FrameObjectSingleMesh;
if (mesh.MeshIndex != -1)
{
mesh.AddRef(FrameEntryRefTypes.Mesh, refs[mesh.MeshIndex]);
mesh.Geometry = frameGeometries[mesh.Refs["Mesh"]];
}
if (mesh.MaterialIndex != -1)
{
mesh.AddRef(FrameEntryRefTypes.Material, refs[mesh.MaterialIndex]);
mesh.Material = frameMaterials[mesh.Refs["Material"]];
}
}
else if (objectTypes[i] == (int)ObjectType.Frame)
{
newObject = new FrameObjectFrame(reader, isBigEndian);
}
else if (objectTypes[i] == (int)ObjectType.Light)
{
newObject = new FrameObjectLight(reader, isBigEndian);
}
else if (objectTypes[i] == (int)ObjectType.Camera)
{
newObject = new FrameObjectCamera(reader, isBigEndian);
}
else if (objectTypes[i] == (int)ObjectType.Component_U00000005)
{
newObject = new FrameObjectComponent_U005(reader, isBigEndian);
}
else if (objectTypes[i] == (int)ObjectType.Sector)
{
newObject = new FrameObjectSector(reader, isBigEndian);
}
else if (objectTypes[i] == (int)ObjectType.Dummy)
{
newObject = new FrameObjectDummy(reader, isBigEndian);
}
else if (objectTypes[i] == (int)ObjectType.ParticleDeflector)
{
newObject = new FrameObjectDeflector(reader, isBigEndian);
}
else if (objectTypes[i] == (int)ObjectType.Area)
{
newObject = new FrameObjectArea(reader, isBigEndian);
}
else if (objectTypes[i] == (int)ObjectType.Target)
{
newObject = new FrameObjectTarget(reader, isBigEndian);
}
else if (objectTypes[i] == (int)ObjectType.Model)
{
FrameObjectModel mesh = new FrameObjectModel(reader, isBigEndian);
mesh.ReadFromFile(reader, isBigEndian);
mesh.AddRef(FrameEntryRefTypes.Mesh, refs[mesh.MeshIndex]);
mesh.Geometry = frameGeometries[mesh.Refs[FrameEntry.MeshRef]];
mesh.AddRef(FrameEntryRefTypes.Material, refs[mesh.MaterialIndex]);
mesh.Material = frameMaterials[mesh.Refs[FrameEntry.MaterialRef]];
mesh.AddRef(FrameEntryRefTypes.BlendInfo, refs[mesh.BlendInfoIndex]);
mesh.BlendInfo = frameBlendInfos[mesh.Refs[FrameEntry.BlendInfoRef]];
mesh.AddRef(FrameEntryRefTypes.Skeleton, refs[mesh.SkeletonIndex]);
mesh.Skeleton = frameSkeletons[mesh.Refs[FrameEntry.SkeletonRef]];
mesh.AddRef(FrameEntryRefTypes.SkeletonHierachy, refs[mesh.SkeletonHierachyIndex]);
mesh.SkeletonHierarchy = frameSkeletonHierachies[mesh.Refs[FrameEntry.SkeletonHierRef]];
mesh.ReadFromFilePart2(reader, isBigEndian);
newObject = mesh;
}
else if (objectTypes[i] == (int)ObjectType.Collision)
{
newObject = new FrameObjectCollision(reader, isBigEndian);
}
frameObjects.Add(newObject.RefID, newObject);
}
}
objectTypes = null;
DefineFrameBlockParents();
}
