void DebugVertices(StreamWriter s, Render.VertexBufferInterface.VertexBuffersGen3 gr, bool denormalize,
Render.VertexBufferInterface.VertexBuffersGen3.Definition def,
s_tag_d3d_vertex_buffer vb)
{
var stream_r = new Render.VertexBufferInterface.StreamReader(def);
using (var er = new IO.EndianReader(vb.VertexBuffer.Value, IO.EndianState.Big, this))
{
for (int x = 0; x < vb.VertexCount.Value; x++) // foreach vertex...
{
s.WriteLine("\tVertex\t{0}", x.ToString("X8"));
{
stream_r.Read(er);
if (denormalize)
{
foreach (string str in stream_r.GetDenormalizedStrings())
s.WriteLine("\t\t{0}", str);
}
else
foreach (string str in stream_r.GetNormalizedStrings())
s.WriteLine("\t\t{0}", str);
}
s.WriteLine();
}
s.WriteLine(); s.WriteLine();
}
}
void DebugVertices(StreamWriter s, Render.VertexBufferInterface.VertexBuffersGen3 gr, bool denormalize,
Render.VertexBufferInterface.VertexBuffersGen3.Definition def,
s_tag_d3d_vertex_buffer vb)
{
var stream_r = new Render.VertexBufferInterface.StreamReader(def);
using (var er = new IO.EndianReader(vb.VertexBuffer.Value, IO.EndianState.Big, this))
{
for (int x = 0; x < vb.VertexCount.Value; x++) // foreach vertex...
{
s.WriteLine("\tVertex\t{0}", x.ToString("X8"));
{
stream_r.Read(er);
if (denormalize)
{
foreach (string str in stream_r.GetDenormalizedStrings())
{
s.WriteLine("\t\t{0}", str);
}
}
else
{
foreach (string str in stream_r.GetNormalizedStrings())
{
s.WriteLine("\t\t{0}", str);
}
}
}
s.WriteLine();
}
s.WriteLine(); s.WriteLine();
}
}
void ReconstructRawPca(int pca_data_offset,
int stream_source, Render.VertexBufferInterface.StreamReader stream_reader)
{
LowLevel.Math.real_quaternion quat = new LowLevel.Math.real_quaternion();
if (stream_reader.FindStreamedElement(Render.VertexBufferInterface.VertexBuffersGen2.kTypePcaClusterId,
ref quat))
{
RawPcaData[(pca_data_offset * 5) + 0].RawPcaData.Value = quat.Vector.I;
}
if (stream_reader.FindStreamedElement(Render.VertexBufferInterface.VertexBuffersGen2.kTypePcaVertexWeights,
ref quat))
{
RawPcaData[(pca_data_offset * 5) + 1].RawPcaData.Value = quat.Vector.I;
RawPcaData[(pca_data_offset * 5) + 2].RawPcaData.Value = quat.Vector.J;
RawPcaData[(pca_data_offset * 5) + 3].RawPcaData.Value = quat.Vector.K;
RawPcaData[(pca_data_offset * 5) + 4].RawPcaData.Value = quat.W;
}
}
void ReconstructRawVertex(lightmap_vertex_buffer_bucket_block buffer_bucket,
int stream_source, Render.VertexBufferInterface.StreamReader stream_reader)
{
LowLevel.Math.real_quaternion quat = new LowLevel.Math.real_quaternion();
// The following LM vertex sources only have one element, so we can call this here
stream_reader.GetStreamedElement(0, ref quat);
if (buffer_bucket.Flags.Test(k_bucket_flags_IncDir) &&
stream_source == 0)
{
PrimaryLightmapIncidentDirection.I = quat.Vector.I;
PrimaryLightmapIncidentDirection.J = quat.Vector.J;
PrimaryLightmapIncidentDirection.K = quat.Vector.K;
}
else if (buffer_bucket.Flags.Test(k_bucket_flags_Color) &&
stream_source == 1)
{
// alpha is quad.W, which LM color doesn't use
PrimaryLightmapColor.R = quat.Vector.I;
PrimaryLightmapColor.G = quat.Vector.J;
PrimaryLightmapColor.B = quat.Vector.K;
}
}
/// <summary></summary>
/// <param name="c"></param>
/// <param name="section_info">Can be null if tag data doesn't have it</param>
/// <param name="gbi"></param>
/// <returns></returns>
internal bool Reconstruct(Blam.CacheFile c,
global_geometry_section_info_struct section_info,
geometry_block_info_struct gbi)
{
int index = 0;
int x;
byte[][] data = gbi.GeometryBlock;
if (data == null)
{
return(false);
}
foreach (geometry_block_resource_block gb in gbi.Resources)
{
using (IO.EndianReader er = new BlamLib.IO.EndianReader(data[index]))
{
switch (gb.Type.Value)
{
#region TagBlock
case (int)geometry_block_resource_type.TagBlock:
int count = gb.GetCount();
switch (gb.PrimaryLocater.Value)
{
case OffsetParts:
Parts.Resize(count);
Parts.Read(er);
break;
case OffsetSubparts:
Subparts.Resize(count);
Subparts.Read(er);
break;
case OffsetVisibilityBounds:
VisibilityBounds.Resize(count);
VisibilityBounds.Read(er);
break;
case OffsetStripIndices:
StripIndices.Resize(count);
StripIndices.Read(er);
break;
case OffsetMoppReorderTable:
MoppReorderTable.Resize(count);
MoppReorderTable.Read(er);
break;
case OffsetVertexBuffers:
VertexBuffers.Resize(count);
VertexBuffers.Read(er);
break;
}
break;
#endregion
#region TagData
case (int)geometry_block_resource_type.TagData:
switch (gb.PrimaryLocater.Value)
{
case OffsetVisibilityMoppCode:
VisibilityMoppCode.Reset(er.ReadBytes(gb.Size));
break;
}
break;
#endregion
#region VertexBuffer
case (int)geometry_block_resource_type.VertexBuffer:
var vb_defs = (c.TagIndexManager as InternalCacheTagIndex).kVertexBuffers;
var stream_readers = new Render.VertexBufferInterface.StreamReader[VertexBuffers.Count];
for (x = 0; x < VertexBuffers.Count; x++)
{
VertexBuffers[x].VertexBuffer.InitializeStreamReader(vb_defs, out stream_readers[x]);
}
if (RawVertices.Count == 0)
{
int vertex_count = section_info != null ?
section_info.TotalVertexCount :
gb.Size.Value / VertexBuffers[0].VertexBuffer.StrideSize;
RawVertices.Resize(vertex_count);
}
for (x = 0; x < RawVertices.Count; x++)
{
RawVertices[x].Reconstruct(section_info, gb,
er, stream_readers);
}
break;
#endregion
}
}
index++;
}
VertexBuffers.DeleteAll();
return(true);
}
bool ReconstructRawPcaData(Blam.CacheFile c,
geometry_block_info_struct gbi)
{
int index = 0;
int x;
byte[][] data = gbi.GeometryBlock;
if (data == null)
{
return(false);
}
foreach (geometry_block_resource_block gb in gbi.Resources)
{
using (IO.EndianReader er = new BlamLib.IO.EndianReader(data[index]))
{
switch (gb.Type.Value)
{
#region TagBlock
case (int)geometry_block_resource_type.TagBlock:
int count = gb.GetCount();
switch (gb.PrimaryLocater.Value)
{
case OffsetVertexBuffers:
VertexBuffers.Resize(count);
VertexBuffers.Read(er);
break;
}
break;
#endregion
#region VertexBuffer
case (int)geometry_block_resource_type.VertexBuffer:
var vb_defs = (c.TagIndexManager as InternalCacheTagIndex).kVertexBuffers;
// HACK: Figure out why we PRT stores the vertex buffer in the geometry block info's
// "section data" and not in a tag block resource
if (VertexBuffers.Count == 0 && !ReadVertexBufferHack(c, gbi))
{
break;
}
var stream_readers = new Render.VertexBufferInterface.StreamReader[VertexBuffers.Count];
for (x = 0; x < VertexBuffers.Count; x++)
{
VertexBuffers[x].VertexBuffer.InitializeStreamReader(vb_defs, out stream_readers[x]);
}
int vertex_count = gb.Size.Value / VertexBuffers[0].VertexBuffer.StrideSize;
if (RawPcaData.Count == 0)
{
RawPcaData.Resize(vertex_count * 5); // 5x as there are 5 fields in the Pca data
}
for (x = 0; x < vertex_count; x++)
{
ReconstructRawPcaData(x, gb, er, stream_readers);
}
break;
#endregion
}
}
index++;
}
VertexBuffers.DeleteAll();
return(true);
}
internal bool Reconstruct(Blam.CacheFile c,
lightmap_vertex_buffer_bucket_block buffer_bucket,
geometry_block_info_struct gbi)
{
int index = 0;
int x;
byte[][] data = gbi.GeometryBlock;
if (data == null) return false;
foreach (geometry_block_resource_block gb in gbi.Resources)
{
using (IO.EndianReader er = new BlamLib.IO.EndianReader(data[index]))
{
switch (gb.Type.Value)
{
#region TagBlock
case (int)geometry_block_resource_type.TagBlock:
int count = gb.GetCount();
switch (gb.PrimaryLocater.Value)
{
case OffsetVertexBuffers:
VertexBuffers.Resize(count);
VertexBuffers.Read(er);
break;
}
break;
#endregion
#region VertexBuffer
case (int)geometry_block_resource_type.VertexBuffer:
var vb_defs = (c.TagIndexManager as InternalCacheTagIndex).kVertexBuffers;
var stream_readers = new Render.VertexBufferInterface.StreamReader[VertexBuffers.Count];
for (x = 0; x < VertexBuffers.Count; x++)
VertexBuffers[x].VertexBuffer.InitializeStreamReader(vb_defs, out stream_readers[x]);
int vertex_count = gb.Size.Value / VertexBuffers[0].VertexBuffer.StrideSize;
if(buffer_bucket.RawVertices.Count == 0)
buffer_bucket.RawVertices.Resize(vertex_count);
for (x = 0; x < vertex_count; x++)
buffer_bucket.RawVertices[x].Reconstruct(buffer_bucket, gb,
er, stream_readers);
break;
#endregion
}
}
index++;
}
VertexBuffers.DeleteAll();
return true;
}
internal bool Reconstruct(Blam.CacheFile c,
lightmap_vertex_buffer_bucket_block buffer_bucket,
geometry_block_info_struct gbi)
{
int index = 0;
int x;
byte[][] data = gbi.GeometryBlock;
if (data == null)
{
return(false);
}
foreach (geometry_block_resource_block gb in gbi.Resources)
{
using (IO.EndianReader er = new BlamLib.IO.EndianReader(data[index]))
{
switch (gb.Type.Value)
{
#region TagBlock
case (int)geometry_block_resource_type.TagBlock:
int count = gb.GetCount();
switch (gb.PrimaryLocater.Value)
{
case OffsetVertexBuffers:
VertexBuffers.Resize(count);
VertexBuffers.Read(er);
break;
}
break;
#endregion
#region VertexBuffer
case (int)geometry_block_resource_type.VertexBuffer:
var vb_defs = (c.TagIndexManager as InternalCacheTagIndex).kVertexBuffers;
var stream_readers = new Render.VertexBufferInterface.StreamReader[VertexBuffers.Count];
for (x = 0; x < VertexBuffers.Count; x++)
{
VertexBuffers[x].VertexBuffer.InitializeStreamReader(vb_defs, out stream_readers[x]);
}
int vertex_count = gb.Size.Value / VertexBuffers[0].VertexBuffer.StrideSize;
if (buffer_bucket.RawVertices.Count == 0)
{
buffer_bucket.RawVertices.Resize(vertex_count);
}
for (x = 0; x < vertex_count; x++)
{
buffer_bucket.RawVertices[x].Reconstruct(buffer_bucket, gb,
er, stream_readers);
}
break;
#endregion
}
}
index++;
}
VertexBuffers.DeleteAll();
return(true);
}
/// <summary></summary>
/// <param name="c"></param>
/// <param name="section_info">Can be null if tag data doesn't have it</param>
/// <param name="gbi"></param>
/// <returns></returns>
internal bool Reconstruct(Blam.CacheFile c,
global_geometry_section_info_struct section_info,
geometry_block_info_struct gbi)
{
int index = 0;
int x;
byte[][] data = gbi.GeometryBlock;
if (data == null) return false;
foreach (geometry_block_resource_block gb in gbi.Resources)
{
using (IO.EndianReader er = new BlamLib.IO.EndianReader(data[index]))
{
switch (gb.Type.Value)
{
#region TagBlock
case (int)geometry_block_resource_type.TagBlock:
int count = gb.GetCount();
switch (gb.PrimaryLocater.Value)
{
case OffsetParts:
Parts.Resize(count);
Parts.Read(er);
break;
case OffsetSubparts:
Subparts.Resize(count);
Subparts.Read(er);
break;
case OffsetVisibilityBounds:
VisibilityBounds.Resize(count);
VisibilityBounds.Read(er);
break;
case OffsetStripIndices:
StripIndices.Resize(count);
StripIndices.Read(er);
break;
case OffsetMoppReorderTable:
MoppReorderTable.Resize(count);
MoppReorderTable.Read(er);
break;
case OffsetVertexBuffers:
VertexBuffers.Resize(count);
VertexBuffers.Read(er);
break;
}
break;
#endregion
#region TagData
case (int)geometry_block_resource_type.TagData:
switch (gb.PrimaryLocater.Value)
{
case OffsetVisibilityMoppCode:
VisibilityMoppCode.Reset(er.ReadBytes(gb.Size));
break;
}
break;
#endregion
#region VertexBuffer
case (int)geometry_block_resource_type.VertexBuffer:
var vb_defs = (c.TagIndexManager as InternalCacheTagIndex).kVertexBuffers;
var stream_readers = new Render.VertexBufferInterface.StreamReader[VertexBuffers.Count];
for (x = 0; x < VertexBuffers.Count; x++)
VertexBuffers[x].VertexBuffer.InitializeStreamReader(vb_defs, out stream_readers[x]);
if (RawVertices.Count == 0)
{
int vertex_count = section_info != null ?
section_info.TotalVertexCount :
gb.Size.Value / VertexBuffers[0].VertexBuffer.StrideSize;
RawVertices.Resize(vertex_count);
}
for (x = 0; x < RawVertices.Count; x++)
RawVertices[x].Reconstruct(section_info, gb,
er, stream_readers);
break;
#endregion
}
}
index++;
}
VertexBuffers.DeleteAll();
return true;
}
bool ReconstructRawPcaData(Blam.CacheFile c,
geometry_block_info_struct gbi)
{
int index = 0;
int x;
byte[][] data = gbi.GeometryBlock;
if (data == null) return false;
foreach (geometry_block_resource_block gb in gbi.Resources)
{
using (IO.EndianReader er = new BlamLib.IO.EndianReader(data[index]))
{
switch (gb.Type.Value)
{
#region TagBlock
case (int)geometry_block_resource_type.TagBlock:
int count = gb.GetCount();
switch (gb.PrimaryLocater.Value)
{
case OffsetVertexBuffers:
VertexBuffers.Resize(count);
VertexBuffers.Read(er);
break;
}
break;
#endregion
#region VertexBuffer
case (int)geometry_block_resource_type.VertexBuffer:
var vb_defs = (c.TagIndexManager as InternalCacheTagIndex).kVertexBuffers;
// HACK: Figure out why we PRT stores the vertex buffer in the geometry block info's
// "section data" and not in a tag block resource
if (VertexBuffers.Count == 0 && !ReadVertexBufferHack(c, gbi))
break;
var stream_readers = new Render.VertexBufferInterface.StreamReader[VertexBuffers.Count];
for (x = 0; x < VertexBuffers.Count; x++)
VertexBuffers[x].VertexBuffer.InitializeStreamReader(vb_defs, out stream_readers[x]);
int vertex_count = gb.Size.Value / VertexBuffers[0].VertexBuffer.StrideSize;
if (RawPcaData.Count == 0)
RawPcaData.Resize(vertex_count * 5); // 5x as there are 5 fields in the Pca data
for (x = 0; x < vertex_count; x++)
ReconstructRawPcaData(x, gb, er, stream_readers);
break;
#endregion
}
}
index++;
}
VertexBuffers.DeleteAll();
return true;
}
