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Update .mod format

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This commit is contained in:
KillzXGaming 2020-01-25 11:09:04 -05:00
parent fd90dfa89d
commit 703db755b9
1 changed files with 121 additions and 100 deletions
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221
File_Format_Library/FileFormats/Pikmin1/MOD.cs
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@ -88,6 +88,42 @@ namespace FirstPlugin
private Vertex[] Vertices; private Vertex[] Vertices;
private Vertex[] VertexNormals; private Vertex[] VertexNormals;
private Vertex[] Colors; private Vertex[] Colors;
private enum ChunkNames
{
Header,
VertexPosition = 0x0010,
VertexNormal = 0x0011,
VertexNBT = 0x0012,
VertexColor = 0x0013,
VertexUV0 = 0x0018,
VertexUV1 = 0x0019,
VertexUV2 = 0x001A,
VertexUV3 = 0x001B,
VertexUV4 = 0x001C,
VertexUV5 = 0x001D,
VertexUV6 = 0x001E,
VertexUV7 = 0x001F,
Texture = 0x0020,
TextureAttribute = 0x0022,
Material = 0x0030,
VertexMatrix = 0x0040,
Envelope = 0x0041,
Mesh = 0x0050,
Joint = 0x0060,
JointName = 0x0061,
CollisionPrism = 0x0100,
CollisionGrid = 0x0110,
EoF = 0xFFFF
}
private void SkipPadding(FileReader stream, int offset) private void SkipPadding(FileReader stream, int offset)
{ {
@ -121,69 +157,56 @@ namespace FirstPlugin
if ((chunkStart & 0x1F) != 0) if ((chunkStart & 0x1F) != 0)
throw new Exception($"Chunk start ({chunkStart}) not on boundary!"); throw new Exception($"Chunk start ({chunkStart}) not on boundary!");
switch (opcode) Vector3Holder holder = new Vector3Holder();
switch ((ChunkNames)opcode)
{ {
case 0x10: // VERTICES case ChunkNames.VertexPosition:
int vertexCount = reader.ReadInt32(); int vertexCount = reader.ReadInt32();
Vertices = new Vertex[vertexCount]; Vertices = new Vertex[vertexCount];
SkipPadding(reader, 0x20); SkipPadding(reader, 0x20);
for (int i = 0; i < vertexCount; i++) for (int i = 0; i < vertexCount; i++)
{ {
float x = reader.ReadSingle(); holder.Read(reader);
float y = reader.ReadSingle(); Vertices[i] = new Vertex { pos = holder.value };
float z = reader.ReadSingle();
Vertices[i] = new Vertex
{
pos = new Vector3(x, y, z)
};
} }
SkipPadding(reader, 0x20); SkipPadding(reader, 0x20);
break; break;
case 0x11: case ChunkNames.VertexNormal:
int vertexNormalCount = reader.ReadInt32(); int normalCount = reader.ReadInt32();
VertexNormals = new Vertex[vertexNormalCount]; VertexNormals = new Vertex[normalCount];
SkipPadding(reader, 0x20);
for (int i = 0; i < vertexNormalCount; i++) SkipPadding(reader, 0x20);
for (int i = 0; i < normalCount; i++)
{ {
float x = reader.ReadSingle(); holder.Read(reader);
float y = reader.ReadSingle(); VertexNormals[i] = new Vertex { nrm = holder.value };
float z = reader.ReadSingle();
VertexNormals[i] = new Vertex
{
nrm = new Vector3(x, y, z)
};
} }
SkipPadding(reader, 0x20); SkipPadding(reader, 0x20);
break; break;
case 0x13: // COLOURS case ChunkNames.VertexColor:
int colorCount = reader.ReadInt32(); int colorCount = reader.ReadInt32();
Colors = new Vertex[colorCount]; Colors = new Vertex[colorCount];
SkipPadding(reader, 0x20);
SkipPadding(reader, 0x20);
for (int i = 0; i < colorCount; i++) for (int i = 0; i < colorCount; i++)
{ {
byte x = reader.ReadByte();
byte y = reader.ReadByte();
byte z = reader.ReadByte();
byte w = reader.ReadByte();
Colors[i] = new Vertex Colors[i] = new Vertex
{ {
col = new Vector4(x, y, z, w) col = new Vector4(reader.ReadByte(), reader.ReadByte(), reader.ReadByte(), reader.ReadByte())
}; };
} }
SkipPadding(reader, 0x20); SkipPadding(reader, 0x20);
break; break;
case 0x50: case ChunkNames.Mesh:
int meshCount = reader.ReadInt32(); int meshCount = reader.ReadInt32();
SkipPadding(reader, 0x20); SkipPadding(reader, 0x20);
for (int i = 0; i < meshCount; i++) for (int mIdx = 0; mIdx < meshCount; mIdx++)
{ {
//Create a renderable object for our mesh //Create a renderable object for our mesh
var renderedMesh = new GenericRenderedObject var renderedMesh = new GenericRenderedObject
@ -191,7 +214,7 @@ namespace FirstPlugin
Checked = true, Checked = true,
ImageKey = "mesh", ImageKey = "mesh",
SelectedImageKey = "mesh", SelectedImageKey = "mesh",
Text = $"Mesh {i}" Text = $"Mesh {mIdx}"
}; };
Nodes.Add(renderedMesh); Nodes.Add(renderedMesh);
Renderer.Meshes.Add(renderedMesh); Renderer.Meshes.Add(renderedMesh);
@ -199,104 +222,90 @@ namespace FirstPlugin
STGenericPolygonGroup polyGroup = new STGenericPolygonGroup(); STGenericPolygonGroup polyGroup = new STGenericPolygonGroup();
renderedMesh.PolygonGroups.Add(polyGroup); renderedMesh.PolygonGroups.Add(polyGroup);
reader.ReadInt32(); renderedMesh.BoneIndex = reader.ReadInt32();
int vtxDescriptor = reader.ReadInt32(); int vtxDescriptor = reader.ReadInt32();
int mtxGroupCount = reader.ReadInt32(); int mtxGroupCount = reader.ReadInt32();
for (int mgIdx = 0; mgIdx < mtxGroupCount; mgIdx++)
Console.WriteLine("mtxGroupCount " + mtxGroupCount);
for (int a = 0; a < mtxGroupCount; a++)
{ {
int unkCount = reader.ReadInt32(); int dependencyCount = reader.ReadInt32();
for (int unkIter = 0; unkIter < unkCount; unkIter++) for (int ll = 0; ll < dependencyCount; ll++)
reader.ReadInt16(); reader.ReadInt16();
int dispListCount = reader.ReadInt32(); int dListCount = reader.ReadInt32();
for (int dlIdx = 0; dlIdx < dListCount; dlIdx++)
Console.WriteLine("dispListCount " + dispListCount);
for (int b = 0; b < dispListCount; b++)
{ {
reader.ReadInt32(); int flags = reader.ReadInt32();
reader.ReadInt32(); int unk1 = reader.ReadInt32();
int dataSize = reader.ReadInt32();
int displacementSize = reader.ReadInt32();
SkipPadding(reader, 0x20); SkipPadding(reader, 0x20);
long endPosition = reader.Position + dataSize;
long end_displist = reader.Position + displacementSize; while (reader.Position < endPosition)
Console.WriteLine("end_displist " + end_displist);
Console.WriteLine("displacementSize " + displacementSize);
Console.WriteLine("reader.Position " + reader.Position);
while (reader.Position < end_displist)
{ {
byte faceOpCode = reader.ReadByte(); byte faceType = reader.ReadByte();
if (faceType == 0x98 || faceType == 0xA0)
if (faceOpCode == 0x98 || faceOpCode == 0xA0)
{ {
short vCount = reader.ReadInt16();
int[] polys = new int[vCount]; short faceCount = reader.ReadInt16();
for (int vc = 0; vc < vCount; vc++) int[] polygons = new int[faceCount];
for (int fIdx = 0; fIdx < faceCount; fIdx++)
{ {
if ((vtxDescriptor & 0x1) == 0x1) if ((vtxDescriptor & 1) == 1)
reader.ReadByte(); // Position Matrix reader.ReadByte(); // posmat index
if ((vtxDescriptor & 2) == 2)
reader.ReadByte(); // tex1 index
if ((vtxDescriptor & 0x2) == 0x2) ushort vtxIdx = reader.ReadUInt16();
reader.ReadByte(); // tex1 matrix
ushort vtxPosIndex = reader.ReadUInt16(); ushort nrmIdx = 0;
uint normalID = 0;
if (VertexNormals.Length > 0) if (VertexNormals.Length > 0)
normalID = reader.ReadUInt16(); nrmIdx = reader.ReadUInt16();
uint colorID = 0; ushort colIdx = 0;
if ((vtxDescriptor & 0x4) == 0x4) if ((vtxDescriptor & 4) == 4)
colorID = reader.ReadUInt16(); colIdx = reader.ReadUInt16();
int tmpVar = vtxDescriptor >> 3; int txCoordIdx = 0;
int txCoordDescriptor = vtxDescriptor >> 3;
uint texCoordID = 0; for (int tcoordIdx = 0; tcoordIdx < 8; tcoordIdx++)
for (int c = 0; c < 8; c++)
{ {
if ((tmpVar & 0x1) == 0x1) if ((txCoordDescriptor & 1) == 0x1)
if (c == 0) texCoordID = reader.ReadUInt16(); {
tmpVar >>= 1; // Only read for the first texcoord
txCoordIdx = reader.ReadInt16();
txCoordDescriptor >>= 1;
}
} }
Vertex vert = new Vertex Vertex newVertex = new Vertex
{ {
pos = Vertices[vtxPosIndex].pos, pos = Vertices[vtxIdx].pos
nrm = VertexNormals[normalID].nrm,
//col = Colors[colorID].col
}; };
polys[vc] = renderedMesh.vertices.Count; if (VertexNormals != null)
renderedMesh.vertices.Add(vert); newVertex.nrm = VertexNormals[nrmIdx].nrm;
if (Colors != null)
newVertex.col = Colors[colIdx].col;
polygons[fIdx] = renderedMesh.vertices.Count;
renderedMesh.vertices.Add(newVertex);
} }
List<Triangle> curPolys = ToTris(polys, faceOpCode); List<Triangle> currentPolygons = ToTris(polygons, faceType);
foreach (Triangle poly in curPolys) foreach (Triangle triangle in currentPolygons)
{ {
Console.WriteLine($"{poly.A} {poly.B} {poly.C}"); polyGroup.faces.Add(triangle.C);
polyGroup.faces.Add(triangle.B);
polyGroup.faces.Add(poly.A); polyGroup.faces.Add(triangle.A);
polyGroup.faces.Add(poly.B);
polyGroup.faces.Add(poly.C);
} }
} }
} }
} }
} }
Console.WriteLine("vertices " + renderedMesh.vertices.Count);
Console.WriteLine("faces " + renderedMesh.PolygonGroups[0].faces.Count);
Console.WriteLine("Vertices " + Vertices.Length);
} }
break; break;
default: default:
reader.Seek(lengthOfStruct, System.IO.SeekOrigin.Current); reader.Seek(lengthOfStruct, System.IO.SeekOrigin.Current);
@ -366,6 +375,18 @@ namespace FirstPlugin
public int C; public int C;
} }
public class Vector3Holder
{
public Vector3 value;
public void Read(FileReader reader)
{
value.X = reader.ReadSingle();
value.Y = reader.ReadSingle();
value.Z = reader.ReadSingle();
}
}
public void Unload() public void Unload()
{ {