internal IndexedTriList(SBR block)
{
block.VerifyID(TokenID.Indexed_TriList);
VertexIndices = new VertexIndices(block.ReadSubBlock());
{
SBR subBlock = block.ReadSubBlock();
subBlock.VerifyID(TokenID.Normal_Idxs);
NormalIndices = new int[subBlock.ReadInt()];
for (int i = 0; i < NormalIndices.Length; ++i)
{
NormalIndices[i] = subBlock.ReadInt();
subBlock.ReadInt(); // skip the '3' value - its purpose unknown
}
subBlock.VerifyEndOfBlock();
}
{
SBR subBlock = block.ReadSubBlock();
subBlock.VerifyID(TokenID.Flags);
Flags = new uint[subBlock.ReadInt()];
for (int i = 0; i < Flags.Length; ++i)
{
Flags[i] = subBlock.ReadFlags();
}
subBlock.VerifyEndOfBlock();
}
block.VerifyEndOfBlock();
}
public GeometryInfo(SBR block)
{
block.VerifyID(TokenID.Geometry_Info);
FaceNormals = block.ReadInt();
TextureLightCmds = block.ReadInt();
NodeXTriListIndices = block.ReadInt();
TriListIndices = block.ReadInt();
LineListIndices = block.ReadInt();
NodeXTriListIndices = block.ReadInt();
TriLists = block.ReadInt();
LineLists = block.ReadInt();
PointLists = block.ReadInt();
NodeXTriLists = block.ReadInt();
GeometryNodes = new GeometryNodes(block.ReadSubBlock());
{
var subBlock = block.ReadSubBlock();
subBlock.VerifyID(TokenID.Geometry_Node_Map);
GeometryNodeMap = new int[subBlock.ReadInt()];
for (var i = 0; i < GeometryNodeMap.Length; ++i)
{
GeometryNodeMap[i] = subBlock.ReadInt();
}
subBlock.VerifyEndOfBlock();
}
block.VerifyEndOfBlock();
}
private void ReadTrackItemId(SBR block)
{
block.VerifyID(TokenID.TrItemId);
block.ReadInt(); //don't mind the database id, should be 0 always (TrackDB)
ItemId = block.ReadInt();
block.VerifyEndOfBlock();
}
public PrimaryState(SBR block)
{
block.VerifyID(TokenID.Prim_State);
Name = block.Label;
Flags = block.ReadFlags();
ShaderIndex = block.ReadInt();
{
var subBlock = block.ReadSubBlock();
subBlock.VerifyID(TokenID.Tex_Idxs);
TextureIndices = new int[subBlock.ReadInt()];
for (var i = 0; i < TextureIndices.Length; ++i)
{
TextureIndices[i] = subBlock.ReadInt();
}
subBlock.VerifyEndOfBlock();
}
ZBias = block.ReadFloat();
VertexStateIndex = block.ReadInt();
AlphaTestMode = block.ReadInt();
LightConfigIndex = block.ReadInt();
ZBufferMode = block.ReadInt();
block.VerifyEndOfBlock();
}
internal PatchSet(SBR block)
{
block.VerifyID(TokenID.Terrain_PatchSet);
while (!block.EndOfBlock())
{
using (SBR subBlock = block.ReadSubBlock())
{
switch (subBlock.ID)
{
case TokenID.Terrain_PatchSet_Distance:
Distance = subBlock.ReadInt();
break;
case TokenID.Terrain_PatchSet_NPatches:
PatchSize = subBlock.ReadInt();
break;
case TokenID.Terrain_PatchSet_Patches:
Patches = new List <Patch>(PatchSize * PatchSize);
for (int i = 0; i < (PatchSize * PatchSize); ++i)
{
Patches.Add(new Patch(subBlock.ReadSubBlock()));
}
break;
}
}
}
}
public UVOperationCopy(SBR block)
{
block.VerifyID(TokenID.UV_OP_Copy);
TextureAddressMode = block.ReadInt();
SourceUVIndex = block.ReadInt();
block.VerifyEndOfBlock();
}
public CullablePrims(SBR block)
{
block.VerifyID(TokenID.Cullable_Prims);
NumPrims = block.ReadInt();
NumFlatSections = block.ReadInt();
NumPrimIndices = block.ReadInt();
block.VerifyEndOfBlock();
}
public VertexSet(SBR block)
{
block.VerifyID(TokenID.Vertex_Set);
VertexStateIndex = block.ReadInt();
StartVertexIndex = block.ReadInt();
VertexCount = block.ReadInt();
block.VerifyEndOfBlock();
}
} // :anim_nodes,AnimNodes .
public Animation(SBR block)
{
block.VerifyID(TokenID.Animation);
FrameCount = block.ReadInt();
FrameRate = block.ReadInt();
AnimationNodes = new AnimationNodes(block.ReadSubBlock());
block.VerifyEndOfBlock();
}
public terrain_uvcalc(SBR block)
{
block.VerifyID(TokenID.terrain_uvcalc);
A = block.ReadInt();
B = block.ReadInt();
C = block.ReadInt();
D = block.ReadInt();
}
public terrain_texslot(SBR block)
{
block.VerifyID(TokenID.terrain_texslot);
Filename = block.ReadString();
A = block.ReadInt();
B = block.ReadInt();
block.Skip();
}
internal UVCalc(SBR block)
{
block.VerifyID(TokenID.Terrain_UVCalc);
A = block.ReadInt();
B = block.ReadInt();
C = block.ReadInt();
D = (int)block.ReadFloat();
}
internal TextureSlot(SBR block)
{
block.VerifyID(TokenID.Terrain_TexSlot);
FileName = block.ReadString();
A = block.ReadInt();
B = block.ReadInt();
block.Skip();
}
public UVOperationUniformScale(SBR block)
{
block.VerifyID(TokenID.UV_Op_UniformScale);
TextureAddressMode = block.ReadInt();
SourceUVIndex = block.ReadInt();
UnknownParameter3 = block.ReadFloat();
block.VerifyEndOfBlock();
block.TraceInformation(String.Format("{0} was treated as uv_op_copy", block.ID.ToString()));
}
internal UVOperationUniformScale(SBR block)
{
block.VerifyID(TokenID.UV_Op_UniformScale);
TextureAddressMode = block.ReadInt();
SourceUVIndex = block.ReadInt();
UnknownParameter3 = block.ReadFloat();
block.VerifyEndOfBlock();
block.TraceInformation($"{block.ID} was treated as uv_op_copy");
}
private void ReadCrossingData(SBR block)
{
block.VerifyID(TokenID.LevelCrData);
int data = block.ReadInt();
block.ReadInt(); // not used and not known
block.VerifyEndOfBlock();
Visible = (data & 0x1) == 0;
Silent = !Visible || (data & 0x6) == 0x6;
}
public LightMaterial(SBR block)
{
block.VerifyID(TokenID.Light_Material);
Flags = block.ReadFlags();
DiffuseColorIndex = block.ReadInt();
AmbientColorIndex = block.ReadInt();
SpecularColorIndex = block.ReadInt();
EmissiveColorIndex = block.ReadInt();
SpecPower = block.ReadFloat();
block.VerifyEndOfBlock();
}
public GeometryNode(SBR block)
{
block.VerifyID(TokenID.Geometry_Node);
TextureLightCmds = block.ReadInt();
NodeXTextureLightCmds = block.ReadInt();
TriLists = block.ReadInt();
LineLists = block.ReadInt();
PointLists = block.ReadInt();
CullablePrims = new CullablePrims(block.ReadSubBlock());
block.VerifyEndOfBlock();
}
public Texture(SBR block)
{
block.VerifyID(TokenID.Texture);
ImageIndex = block.ReadInt();
FilterMode = block.ReadInt();
MipMapLODBias = block.ReadFloat();
if (!block.EndOfBlock())
{
BorderColor = block.ReadFlags();
}
block.VerifyEndOfBlock();
}
internal void Add(SBR block)
{
block.VerifyID(TokenID.TrItemId);
if (block.ReadInt() == 0)
{
TrackDbItems.Add(block.ReadInt());
}
else
{
RoadDbItems.Add(block.ReadInt());
}
block.VerifyEndOfBlock();
}
public VertexState(SBR block)
{
block.VerifyID(TokenID.Vtx_State);
Flags = block.ReadFlags();
MatrixIndex = block.ReadInt();
LightMatrixIndex = block.ReadInt();
LightConfigIndex = block.ReadInt();
LightFlags = block.ReadFlags();
if (!block.EndOfBlock())
{
Matrix2 = block.ReadInt();
}
block.VerifyEndOfBlock();
}
public UVOperations(SBR block)
{
block.VerifyID(TokenID.UV_Ops);
var count = Capacity = block.ReadInt();
while (count-- > 0)
{
var subBlock = block.ReadSubBlock();
switch (subBlock.ID)
{
case TokenID.UV_OP_Copy: Add(new UVOperationCopy(subBlock)); break;
case TokenID.UV_Op_ReflectMapFull: Add(new UVOperationReflectMapFull(subBlock)); break;
case TokenID.UV_Op_Reflectmap: Add(new UVOperationReflectMap(subBlock)); break;
case TokenID.UV_Op_UniformScale: this.Add(new UVOperationUniformScale(subBlock)); break;
case TokenID.UV_Op_NonUniformScale: this.Add(new UVOperationNonUniformScale(subBlock)); break;
default: throw new System.Exception("Unexpected uv_op: " + subBlock.ID.ToString());
}
}
block.VerifyEndOfBlock();
}
public LinearKey(SBR block)
{
block.VerifyID(TokenID.Linear_Key);
Frame = block.ReadInt();
position = new Vector3(block.ReadFloat(), block.ReadFloat(), -block.ReadFloat());
block.VerifyEndOfBlock();
}
public SlerpRotation(SBR block)
{
block.VerifyID(TokenID.Slerp_Rot);
Frame = block.ReadInt();
quaternion = new Quaternion(block.ReadFloat(), block.ReadFloat(), -block.ReadFloat(), block.ReadFloat());
block.VerifyEndOfBlock();
}
internal UVOperations(SBR block)
{
block.VerifyID(TokenID.UV_Ops);
int count = Capacity = block.ReadInt();
while (count-- > 0)
{
SBR subBlock = block.ReadSubBlock();
switch (subBlock.ID)
{
case TokenID.UV_OP_Copy: Add(new UVOperationCopy(subBlock)); break;
case TokenID.UV_Op_ReflectMapFull: Add(new UVOperationReflectMapFull(subBlock)); break;
case TokenID.UV_Op_Reflectmap: Add(new UVOperationReflectMap(subBlock)); break;
case TokenID.UV_Op_UniformScale: Add(new UVOperationUniformScale(subBlock)); break;
case TokenID.UV_Op_NonUniformScale: Add(new UVOperationNonUniformScale(subBlock)); break;
default: throw new InvalidDataException($"Unexpected uv_op: {subBlock.ID}");
}
}
block.VerifyEndOfBlock();
}
internal Samples(SBR block)
{
block.VerifyID(TokenID.Terrain_Samples);
while (!block.EndOfBlock())
{
using (SBR subBlock = block.ReadSubBlock())
{
switch (subBlock.ID)
{
case TokenID.Terrain_NSamples:
SampleCount = subBlock.ReadInt();
break;
case TokenID.Terrain_Sample_Rotation:
SampleRotation = subBlock.ReadFloat();
break;
case TokenID.Terrain_Sample_Floor:
SampleFloor = subBlock.ReadFloat();
break;
case TokenID.Terrain_Sample_Scale:
SampleScale = subBlock.ReadFloat();
break;
case TokenID.Terrain_Sample_Size:
SampleSize = subBlock.ReadFloat();
break;
case TokenID.Terrain_Sample_YBuffer:
SampleBufferY = subBlock.ReadString();
break;
case TokenID.Terrain_Sample_EBuffer:
SampleBufferE = subBlock.ReadString();
break;
case TokenID.Terrain_Sample_NBuffer:
SampleBufferN = subBlock.ReadString();
break;
case TokenID.Terrain_Sample_AsBuffer:
subBlock.Skip(); // TODO parse this
break;
case TokenID.Terrain_Sample_FBuffer:
subBlock.Skip(); // TODO parse this
break;
case (TokenID)282: // TODO figure out what this is and handle it
subBlock.Skip();
break;
default:
throw new InvalidDataException("Unknown token " + subBlock.ID.ToString());
}
}
}
}
internal Terrain(SBR block)
{
block.VerifyID(TokenID.Terrain);
while (!block.EndOfBlock())
{
using (SBR subBlock = block.ReadSubBlock())
{
switch (subBlock.ID)
{
case TokenID.Terrain_ErrThreshold_Scale:
ErrorThresholdScale = subBlock.ReadFloat();
break;
case TokenID.Terrain_Water_Height_Offset:
WaterLevelOffset = new WaterLevelOffset(subBlock);
break;
case TokenID.Terrain_AlwaysSelect_MaxDist:
AlwaysSelectMaxDistance = subBlock.ReadFloat();
break;
case TokenID.Terrain_Samples:
Samples = new Samples(subBlock);
break;
case TokenID.Terrain_Shaders:
Shaders = new Shader[subBlock.ReadInt()];
for (int i = 0; i < Shaders.Length; ++i)
{
using (SBR terrain_shadersBlock = subBlock.ReadSubBlock())
Shaders[i] = new Shader(terrain_shadersBlock);
}
if (!subBlock.EndOfBlock())
{
subBlock.Skip();
}
break;
case TokenID.Terrain_Patches:
using (SBR patch_sets_Block = subBlock.ReadSubBlock())
{
Patchsets = new PatchSet[patch_sets_Block.ReadInt()];
for (int i = 0; i < Patchsets.Length; ++i)
{
using (SBR terrain_patchsetBlock = patch_sets_Block.ReadSubBlock())
Patchsets[i] = new PatchSet(terrain_patchsetBlock);
}
if (!subBlock.EndOfBlock())
{
subBlock.Skip();
}
}
break;
}
}
}
}
public SubObjectHeader(SBR block)
{
block.VerifyID(TokenID.Sub_Object_Header);
Flags = block.ReadFlags();
SortVectorIndex = block.ReadInt();
VolumeIndex = block.ReadInt();
SourceVertexFormatFlags = block.ReadFlags();
DestinationVertexFormatFlags = block.ReadFlags();
GeometryInfo = new GeometryInfo(block.ReadSubBlock());
if (!block.EndOfBlock())
{
var subBlock = block.ReadSubBlock();
subBlock.VerifyID(TokenID.SubObject_Shaders);
SubObjectShaders = new int[subBlock.ReadInt()];
for (var i = 0; i < SubObjectShaders.Length; ++i)
{
SubObjectShaders[i] = subBlock.ReadInt();
}
subBlock.VerifyEndOfBlock();
}
if (!block.EndOfBlock())
{
var subBlock = block.ReadSubBlock();
subBlock.VerifyID(TokenID.SubObject_Light_Cfgs);
SubObjectLightConfigs = new int[subBlock.ReadInt()];
for (var i = 0; i < SubObjectLightConfigs.Length; ++i)
{
SubObjectLightConfigs[i] = subBlock.ReadInt();
}
subBlock.VerifyEndOfBlock();
}
if (!block.EndOfBlock())
{
SubObjectID = block.ReadInt();
}
block.VerifyEndOfBlock();
}
public SubObjects(SBR block)
{
block.VerifyID(TokenID.Sub_Objects);
var count = Capacity = block.ReadInt();
while (count-- > 0)
{
Add(new SubObject(block.ReadSubBlock()));
}
block.VerifyEndOfBlock();
}
public DistanceLevels(SBR block)
{
block.VerifyID(TokenID.Distance_Levels);
var count = Capacity = block.ReadInt();
while (count-- > 0)
{
Add(new DistanceLevel(block.ReadSubBlock()));
}
block.VerifyEndOfBlock();
}