public DoubleFloorModel(EntityInfo entity, GraphicsDevice graphicsDevice) : base(entity, graphicsDevice)
{
if (ModelVertices.Count > 0)
{
Setup();
return;
}
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.5f, 0.5f), Vector3.Up, new Vector2(0, 1)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.5f, -0.5f), Vector3.Up, new Vector2(0, 0)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, -0.5f, -0.5f), Vector3.Up, new Vector2(1, 0)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, -0.5f, -0.5f), Vector3.Up, new Vector2(1, 0)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, -0.5f, 0.5f), Vector3.Up, new Vector2(1, 1)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.5f, 0.5f), Vector3.Up, new Vector2(0, 1)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, 0.5f, 0.5f), Vector3.Up, new Vector2(0, 1)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, 0.5f, -0.5f), Vector3.Up, new Vector2(0, 0)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, 0.5f, -0.5f), Vector3.Up, new Vector2(1, 0)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, 0.5f, -0.5f), Vector3.Up, new Vector2(1, 0)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, 0.5f, 0.5f), Vector3.Up, new Vector2(1, 1)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, 0.5f, 0.5f), Vector3.Up, new Vector2(0, 1)));
Setup();
}
public CornerModel(EntityInfo entity, GraphicsDevice graphicsDevice) : base(entity, graphicsDevice)
{
if (ModelVertices.Count > 0)
{
Setup();
return;
}
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, 0.5f, 0.5f), new Vector3(-1, 0, 0), new Vector2(1.0f, 0.0f))); //e
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.5f, 0.5f), new Vector3(-1, 0, 0), new Vector2(1.0f, 1.0f))); //h
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.5f, -0.5f), new Vector3(-1, 0, 0), new Vector2(0.0f, 1.0f))); //a
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.5f, 0.5f), new Vector3(0, 0, 1), new Vector2(0.0f, 1.0f))); //h
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, 0.5f, 0.5f), new Vector3(0, 0, 1), new Vector2(0.0f, 0.0f))); //e
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, -0.5f, 0.5f), new Vector3(0, 0, 1), new Vector2(1.0f, 1.0f))); //c
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, -0.5f, -0.5f), new Vector3(1, 0, 0), new Vector2(1.0f, 1.0f))); //b
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, -0.5f, 0.5f), new Vector3(1, 0, 0), new Vector2(0.0f, 1.0f))); //c
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, 0.5f, 0.5f), new Vector3(1, 0, 0), new Vector2(0.0f, 0.0f))); //e
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, 0.5f, 0.5f), new Vector3(0, 0, -1), new Vector2(1.0f, 0.0f))); //e
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.5f, -0.5f), new Vector3(0, 0, -1), new Vector2(1.0f, 1.0f))); //a
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, -0.5f, -0.5f), new Vector3(0, 0, -1), new Vector2(0.0f, 1.0f))); //b
Setup();
}
public CliffInsideModel(EntityInfo entity, GraphicsDevice graphicsDevice) : base(entity, graphicsDevice)
{
if (ModelVertices.Count > 0)
{
Setup();
return;
}
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.5f, 0.5f), Vector3.Up, new Vector2(0, 1)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.5f, -0.5f), Vector3.Up, new Vector2(0, 0)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, -0.5f, -0.5f), Vector3.Up, new Vector2(1, 0)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, -0.5f, -0.5f), Vector3.Up, new Vector2(1, 0)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, -0.5f, 0.5f), Vector3.Up, new Vector2(1, 1)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.5f, 0.5f), Vector3.Up, new Vector2(0, 1)));
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.5f, 0.25f), Vector3.Forward, new Vector2(0.0f, 1.0f))); //h
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.25f, 0.5f), Vector3.Forward, new Vector2(0.0f, 0.0f))); //e
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, -0.5f, 0.25f), Vector3.Forward, new Vector2(1.0f, 1.0f))); //c
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, -0.5f, 0.25f), Vector3.Forward, new Vector2(1.0f, 1.0f))); //c
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.25f, 0.5f), Vector3.Forward, new Vector2(0.0f, 0.0f))); //e
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(0.5f, -0.25f, 0.5f), Vector3.Forward, new Vector2(1.0f, 0.0f))); //d
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.25f, 0.5f), new Vector3(-1, 0, 0), new Vector2(1.0f, 0.0f))); //e
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.25f, -0.5f, 0.5f), new Vector3(-1, 0, 0), new Vector2(1.0f, 1.0f))); //h
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.25f, -0.5f, -0.5f), new Vector3(-1, 0, 0), new Vector2(0.0f, 1.0f))); //a
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.25f, -0.5f, -0.5f), new Vector3(-1, 0, 0), new Vector2(0.0f, 1.0f))); //a
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.25f, -0.5f), new Vector3(-1, 0, 0), new Vector2(0.0f, 0.0f))); //f
ModelVertices.Add(new VertexPositionNormalTexture(new Vector3(-0.5f, -0.25f, 0.5f), new Vector3(-1, 0, 0), new Vector2(1.0f, 0.0f))); //e
Setup();
}
private void BuildIndices()
{
var geometry = new Geometry <VertexPositionNormalTexture>();
geometry.AddVertices(ModelVertices.ToArray());
ModelIndices.AddRange(geometry.Indices);
}
static void ReadVertices(BinaryReader br, M2Model model)
{
var vertInfo = model.Header.Vertices;
model.Vertices = new ModelVertices[vertInfo.Count];
br.BaseStream.Position = vertInfo.Offset;
for (int i = 0; i < vertInfo.Count; i++)
{
var mv = new ModelVertices
{
Position = br.ReadVector3(),
BoneWeight = br.ReadBytes(4),
BoneIndices = br.ReadBytes(4),
Normal = br.ReadVector3(),
TextureCoordinates = br.ReadVector2(),
Float_1 = br.ReadSingle(),
Float_2 = br.ReadSingle()
};
model.Vertices[i] = mv;
}
}
/// <summary>
/// Deserialzes the provided binary data of the object. This is the full data block which follows the data
/// signature and data block length.
/// </summary>
/// <param name="inData">The binary data containing the object.</param>
public void LoadBinaryData(byte[] inData)
{
using (MemoryStream ms = new MemoryStream(inData))
{
using (BinaryReader br = new BinaryReader(ms))
{
this.GroupNameOffset = br.ReadUInt32();
this.DescriptiveGroupNameOffset = br.ReadUInt32();
this.Flags = (GroupFlags)br.ReadUInt32();
this.BoundingBox = br.ReadBox();
this.PortalReferenceStartingIndex = br.ReadUInt16();
this.PortalReferenceCount = br.ReadUInt16();
this.RenderBatchCountA = br.ReadUInt16();
this.RenderBatchCountInterior = br.ReadUInt16();
this.RenderBatchCountExterior = br.ReadUInt16();
this.Unknown = br.ReadUInt16();
for (int i = 0; i < 4; ++i)
{
this.FogIndices.Add(br.ReadByte());
}
this.LiquidType = br.ReadUInt32();
this.GroupID = new UInt32ForeignKey("WMOAreaTable", "WMOGroupID", br.ReadUInt32());
this.UnknownFlags = br.ReadUInt32();
this.Unused = br.ReadUInt32();
// Required subchunks
this.PolygonMaterials = br.ReadIFFChunk <ModelPolygonMaterials>();
this.VertexIndices = br.ReadIFFChunk <ModelVertexIndices>();
this.Vertices = br.ReadIFFChunk <ModelVertices>();
this.Normals = br.ReadIFFChunk <ModelNormals>();
this.TextureCoordinates = br.ReadIFFChunk <ModelTextureCoordinates>();
this.RenderBatches = br.ReadIFFChunk <ModelRenderBatches>();
// Optional chunks
if (br.PeekChunkSignature() == MOBS.Signature)
{
this.mobs = br.ReadIFFChunk <MOBS>();
}
if (this.Flags.HasFlag(GroupFlags.HasLights))
{
this.LightReferences = br.ReadIFFChunk <ModelLightReferences>();
}
if (this.Flags.HasFlag(GroupFlags.HasDoodads))
{
this.DoodadReferences = br.ReadIFFChunk <ModelDoodadReferences>();
}
if (this.Flags.HasFlag(GroupFlags.HasBSP))
{
this.BSPNodes = br.ReadIFFChunk <ModelBSPNodes>();
this.BSPFaceIndices = br.ReadIFFChunk <ModelBSPFaceIndices>();
}
if (this.Flags.HasFlag(GroupFlags.UnknownLODRelated))
{
this.mpbv = br.ReadIFFChunk <MPBV>();
this.mpbp = br.ReadIFFChunk <MPBP>();
this.mpbi = br.ReadIFFChunk <MPBI>();
this.mpbg = br.ReadIFFChunk <MPBG>();
}
if (this.Flags.HasFlag(GroupFlags.HasVertexColours))
{
this.VertexColours = br.ReadIFFChunk <ModelVertexColours>();
}
if (this.Flags.HasFlag(GroupFlags.HasLiquids))
{
this.Liquids = br.ReadIFFChunk <ModelLiquids>();
}
if (this.Flags.HasFlag(GroupFlags.HasTriangleStrips))
{
this.TriangleStripIndices = br.ReadIFFChunk <ModelTriangleStripIndices>();
this.TriangleStrips = br.ReadIFFChunk <ModelTriangleStrips>();
}
if (this.Flags.HasFlag(GroupFlags.HasTwoTextureCoordinateSets))
{
this.AdditionalTextureCoordinates = br.ReadIFFChunk <ModelTextureCoordinates>();
}
if (this.Flags.HasFlag(GroupFlags.HasTwoVertexShadingSets))
{
this.AdditionalVertexColours = br.ReadIFFChunk <ModelVertexColours>();
}
if (this.Flags.HasFlag(GroupFlags.HasThreeTextureCoordinateSets))
{
this.SecondAddtionalTextureCoordinates = br.ReadIFFChunk <ModelTextureCoordinates>();
}
}
}
}
protected Graph(TVertex[] vertices, Vector3[] positions)
{
ModelVertices.AddRange(vertices);
Positions.AddRange(positions);
}
