protected override SolidMeshVertex GetVertex(BinaryReader reader, SolidObjectMaterial material, int stride)
{
SolidMeshVertex vertex;
switch (stride)
{
case 60:
vertex = new SolidMeshVertex
{
Position = BinaryUtil.ReadVector3(reader),
Normal = BinaryUtil.ReadVector3(reader),
Color = reader.ReadUInt32(),
TexCoords = BinaryUtil.ReadVector2(reader),
BlendWeight = BinaryUtil.ReadVector3(reader),
BlendIndices = BinaryUtil.ReadVector3(reader),
};
break;
// position (12 bytes) + normal (12 bytes) + color (4 bytes) + tex coords (8 bytes)
case 36:
vertex = new SolidMeshVertex
{
Position = BinaryUtil.ReadVector3(reader),
Normal = BinaryUtil.ReadVector3(reader),
Color = reader.ReadUInt32(),
TexCoords = BinaryUtil.ReadVector2(reader)
};
break;
// position (12 bytes) + color (4 bytes) + tex coords (8 bytes)
case 24:
vertex = new SolidMeshVertex
{
Position = BinaryUtil.ReadVector3(reader),
Color = reader.ReadUInt32(),
TexCoords = BinaryUtil.ReadVector2(reader)
};
break;
default:
throw new Exception($"Cannot handle vertex size: {stride}");
}
return(vertex);
}
protected override SolidMeshVertex GetVertex(BinaryReader reader, SolidObjectMaterial material, int stride)
{
MostWantedMaterial mwm = (MostWantedMaterial)material;
SolidMeshVertex vertex = new SolidMeshVertex();
InternalEffectID id = (InternalEffectID)mwm.EffectId;
switch (id)
{
case InternalEffectID.WorldNormalMap:
case InternalEffectID.WorldReflectShader:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Normal = BinaryUtil.ReadVector3(reader);
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
reader.BaseStream.Position += 8; // TODO: What's this additional D3DDECLUSAGE_TEXCOORD element?
vertex.Tangent = BinaryUtil.ReadVector3(reader);
reader.BaseStream.Position += 4; // skip W component of tangent vector
break;
case InternalEffectID.skyshader:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Normal = BinaryUtil.ReadVector3(reader);
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
reader.BaseStream.Position += 8; // TODO: What's this additional D3DDECLUSAGE_TEXCOORD element?
break;
case InternalEffectID.WorldShader:
case InternalEffectID.GlossyWindow:
case InternalEffectID.billboardshader:
case InternalEffectID.CarShader:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Normal = BinaryUtil.ReadVector3(reader);
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
break;
default:
throw new Exception($"Unsupported effect in object {Name}: {id}");
}
return(vertex);
}
/// <summary> /// Read a vertex for a material from a binary stream. /// </summary> /// <param name="reader"></param> /// <param name="material"></param> /// <param name="stride"></param> /// <returns></returns> protected abstract SolidMeshVertex GetVertex(BinaryReader reader, SolidObjectMaterial material, int stride);
protected override SolidMeshVertex GetVertex(BinaryReader reader, SolidObjectMaterial material, int stride)
{
World15Material wm = (World15Material)material;
SolidMeshVertex vertex = new SolidMeshVertex();
InternalEffectID id = (InternalEffectID)wm.EffectId;
switch (id)
{
case InternalEffectID.WorldShader:
case InternalEffectID.GLASS_REFLECT:
case InternalEffectID.WorldZBiasShader:
case InternalEffectID.Tree:
case InternalEffectID.WATER:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
vertex.Color = reader.ReadUInt32(); // daytime color
reader.ReadUInt32(); // nighttime color
break;
case InternalEffectID.WorldPrelitShader:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Color = reader.ReadUInt32(); // daytime color
reader.ReadUInt32(); // nighttime color
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
break;
case InternalEffectID.WorldZBiasPrelitShader:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
vertex.Color = reader.ReadUInt32(); // daytime color
reader.ReadUInt32(); // nighttime color
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
break;
case InternalEffectID.WorldNormalMap:
case InternalEffectID.GLASS_REFLECTNM:
case InternalEffectID.WorldRoadShader:
case InternalEffectID.WorldFEShader:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
vertex.Color = reader.ReadUInt32(); // daytime color
reader.ReadUInt32(); // nighttime color
vertex.Tangent = BinaryUtil.ReadNormal(reader, true);
break;
case InternalEffectID.CarShader:
case InternalEffectID.CARNORMALMAP:
vertex.Position = BinaryUtil.ReadNormal(reader, true) * 8;
vertex.TexCoords = new Vector2(reader.ReadInt16() / 4096f, reader.ReadInt16() / 4096f - 1);
vertex.Color = reader.ReadUInt32();
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
vertex.Tangent = BinaryUtil.ReadNormal(reader, true);
break;
default:
throw new Exception($"Unsupported effect in object {Name}: {id}");
}
return(vertex);
}
/// <inheritdoc />
/// <summary>
/// This thing is responsible for somehow deriving proper vertex data from
/// a NFS:Undercover vertex buffer. Getting the coordinates is easy, but
/// the hard part is getting the texture coordinates. Can it be done? Who knnows?
/// </summary>
/// <remarks>And I didn't even mention the fact that there are wayyyy too many edge cases...</remarks>
/// <remarks>I hate this game. Worse than E.T.</remarks>
/// <param name="reader"></param>
/// <param name="material"></param>
/// <param name="stride"></param>
/// <returns></returns>
protected override SolidMeshVertex GetVertex(BinaryReader reader, SolidObjectMaterial material, int stride)
{
var effectId = ((UndercoverMaterial)material).EffectId;
SolidMeshVertex vertex = new SolidMeshVertex();
switch (effectId)
{
case EffectID.mw2_constant:
case EffectID.mw2_constant_alpha_bias:
case EffectID.mw2_illuminated:
case EffectID.mw2_pano:
vertex.Position = BinaryUtil.ReadVector3(reader);
reader.ReadSingle();
vertex.TexCoords = BinaryUtil.ReadShort2N(reader) * 32;
break;
case EffectID.mw2_matte:
case EffectID.mw2_diffuse_spec:
case EffectID.mw2_branches:
case EffectID.mw2_glass_no_n:
case EffectID.mw2_diffuse_spec_illum:
case EffectID.diffuse_spec_2sided:
case EffectID.mw2_combo_refl:
case EffectID.mw2_dirt:
case EffectID.mw2_grass:
case EffectID.mw2_tunnel_illum:
case EffectID.mw2_diffuse_spec_alpha:
case EffectID.mw2_trunk:
vertex.Position = BinaryUtil.ReadVector3(reader);
reader.ReadSingle();
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadShort2N(reader) * 32;
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
break;
case EffectID.mw2_normalmap:
case EffectID.mw2_normalmap_bias:
case EffectID.mw2_glass_refl:
case EffectID.normalmap2sided:
case EffectID.mw2_road_overlay:
case EffectID.mw2_road_refl_overlay:
case EffectID.mw2_rock:
vertex.Position = BinaryUtil.ReadVector3(reader);
reader.ReadSingle();
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadShort2N(reader) * 32;
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
// todo: read packed tangent vector
reader.BaseStream.Position += 0x8;
break;
case EffectID.mw2_grass_rock:
case EffectID.mw2_road_refl:
case EffectID.mw2_road_refl_tile:
case EffectID.mw2_road_tile:
case EffectID.mw2_dirt_rock:
vertex.Position = BinaryUtil.ReadVector3(reader);
reader.ReadSingle();
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadShort2N(reader) * 32;
// TODO: TEXCOORD1??? what do we do with this?
reader.ReadInt16();
reader.ReadInt16();
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
// todo: read packed tangent vector
reader.BaseStream.Position += 0x8;
break;
case EffectID.mw2_tunnel_road:
vertex.Position = BinaryUtil.ReadVector3(reader);
reader.ReadSingle();
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadShort2N(reader) * 32;
// TODO: TEXCOORD1??? what do we do with this?
reader.ReadInt16();
reader.ReadInt16();
// TODO: TEXCOORD2??? what do we do with this?
reader.ReadInt16();
reader.ReadInt16();
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
// todo: read packed tangent vector
reader.BaseStream.Position += 0x8;
break;
case EffectID.mw2_road_refl_lite:
case EffectID.mw2_road_lite:
case EffectID.mw2_grass_dirt:
vertex.Position = BinaryUtil.ReadVector3(reader);
reader.ReadSingle();
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadShort2N(reader) * 32;
// TODO: TEXCOORD1??? what do we do with this?
reader.ReadInt16();
reader.ReadInt16();
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
break;
case EffectID.mw2_tunnel_wall:
vertex.Position = BinaryUtil.ReadVector3(reader);
reader.ReadSingle();
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadShort2N(reader) * 32;
// TODO: TEXCOORD1??? what do we do with this?
reader.ReadInt16();
reader.ReadInt16();
break;
case EffectID.mw2_matte_alpha:
case EffectID.mw2_dif_spec_a_bias:
case EffectID.mw2_dirt_overlay:
vertex.Position = BinaryUtil.ReadVector3(reader);
reader.ReadSingle();
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadShort2N(reader) * 32;
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
break;
case EffectID.mw2_foliage:
case EffectID.mw2_foliage_lod:
case EffectID.mw2_scrub:
case EffectID.mw2_scrub_lod:
case EffectID.mw2_ocean:
vertex.Position = BinaryUtil.ReadVector3(reader);
reader.ReadSingle();
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadShort2N(reader) * 32;
break;
case EffectID.mw2_sky:
vertex.Position = BinaryUtil.ReadVector3(reader);
reader.ReadSingle();
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
break;
case EffectID.mw2_texture_scroll:
case EffectID.mw2_car_heaven_default:
vertex.Position = BinaryUtil.ReadVector3(reader);
reader.ReadSingle();
// TODO: COLOR0 is a float4. how do we deal with that?
reader.BaseStream.Position += 0x10;
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
break;
case EffectID.mw2_car_heaven:
vertex.Position = BinaryUtil.ReadVector3(reader);
reader.ReadSingle();
// TODO: COLOR0 is a float4. how do we deal with that?
reader.BaseStream.Position += 0x10;
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
break;
case EffectID.mw2_carhvn_floor:
case EffectID.mw2_road:
vertex.Position = BinaryUtil.ReadVector3(reader);
reader.ReadSingle();
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadShort2N(reader) * 32;
// TODO: TEXCOORD1??? what do we do with this?
reader.ReadInt16();
reader.ReadInt16();
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
// todo: read packed tangent vector
reader.BaseStream.Position += 0x8;
break;
case EffectID.car:
case EffectID.car_a:
case EffectID.car_a_nzw:
case EffectID.car_nm:
case EffectID.car_nm_a:
case EffectID.car_nm_v_s:
case EffectID.car_nm_v_s_a:
case EffectID.car_si:
case EffectID.car_si_a:
case EffectID.car_t:
case EffectID.car_t_a:
case EffectID.car_t_nm:
case EffectID.car_v:
vertex.Position = BinaryUtil.ReadNormal(reader, true) * 10;
vertex.TexCoords = BinaryUtil.ReadShort2N(reader) * 32;
vertex.Color = reader.ReadUInt32();
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
vertex.Tangent = BinaryUtil.ReadNormal(reader, true);
break;
default:
throw new Exception($"Unsupported effect: {effectId}");
}
return(vertex);
}
protected override SolidMeshVertex GetVertex(BinaryReader reader, SolidObjectMaterial material, int stride)
{
ProStreetMaterial psm = (ProStreetMaterial)material;
SolidMeshVertex vertex = new SolidMeshVertex();
switch ((EffectID)psm.EffectId)
{
case EffectID.WORLDBAKEDLIGHTING:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
reader.BaseStream.Position += 16;
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
break;
case EffectID.WORLD:
case EffectID.SKY:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Normal = BinaryUtil.ReadNormal(reader);
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
reader.BaseStream.Position += 8; // TODO: what is this second D3DDECLUSAGE_TEXCOORD element?
break;
case EffectID.WORLDNORMALMAP:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Normal = BinaryUtil.ReadNormal(reader);
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
reader.BaseStream.Position += 8; // TODO: what is this second D3DDECLUSAGE_TEXCOORD element?
// TODO: read tangent
reader.BaseStream.Position += 16;
reader.BaseStream.Position +=
8; // TODO: what are these other D3DDECLUSAGE_TEXCOORD elements? (2x D3DDECLTYPE_UBYTE4)
break;
case EffectID.WorldDepthShader:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Normal = BinaryUtil.ReadNormal(reader);
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
break;
case EffectID.TREELEAVES:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Color = reader.ReadUInt32();
vertex.Normal = BinaryUtil.ReadNormal(reader);
// TODO: COLLADA supports tangent vectors, so we should eventually read them
//> elements[3]: type=D3DDECLTYPE_FLOAT4 usage=D3DDECLUSAGE_TANGENT size=16 offset=0x1c
reader.BaseStream.Position += 0x10;
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
break;
case EffectID.WORLDCONSTANT:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
vertex.Color = reader.ReadUInt32();
break;
case EffectID.ROAD:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
reader.BaseStream.Position += 28;
vertex.Color = reader.ReadUInt32();
break;
case EffectID.TERRAIN:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
reader.BaseStream.Position += 16;
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
// TODO: read packed tangent vector (4 short-components)
reader.BaseStream.Position += 8;
vertex.Color = reader.ReadUInt32();
reader.BaseStream.Position +=
8; // TODO: what are these other D3DDECLUSAGE_TEXCOORD elements? (2x D3DDECLTYPE_UBYTE4)
break;
case EffectID.GRASSTERRAIN:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
reader.BaseStream.Position += 20;
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
// TODO: read packed tangent vector (4 short-components)
reader.BaseStream.Position += 8;
vertex.Color = reader.ReadUInt32();
break;
case EffectID.FLAG:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Color = reader.ReadUInt32();
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
reader.BaseStream.Position += 8; // TODO: what is this second D3DDECLUSAGE_TEXCOORD element?
break;
case EffectID.GRASSCARD:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Color = reader.ReadUInt32();
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
// TODO: read packed tangent vector (4 short-components)
reader.BaseStream.Position += 8;
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
reader.BaseStream.Position += 8; // TODO: what is this second D3DDECLUSAGE_TEXCOORD element?
break;
case EffectID.CAR:
case EffectID.CARNORMALMAP:
case EffectID.CARVINYL:
vertex.Position = BinaryUtil.ReadNormal(reader, true);
vertex.TexCoords = BinaryUtil.ReadShort2N(reader);
vertex.Color = reader.ReadUInt32();
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
vertex.Tangent = BinaryUtil.ReadNormal(reader, true);
break;
case EffectID.ALWAYSFACING:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Color = reader.ReadUInt32();
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
// TODO: read packed tangent vector (4 short-components)
reader.BaseStream.Position += 8;
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
break;
case EffectID.STANDARD:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
reader.BaseStream.Position += 8; // todo: what's this?
break;
case EffectID.TUNNEL:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
reader.BaseStream.Position += 8; // todo: what's this?
reader.BaseStream.Position += 4; // todo: what's this?
reader.BaseStream.Position += 4; // todo: what's this?
vertex.Color = reader.ReadUInt32();
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
break;
case EffectID.ROADLIGHTMAP:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
reader.BaseStream.Position += 8; // todo: what's this?
reader.BaseStream.Position += 8; // todo: what's this?
reader.BaseStream.Position += 4; // todo: what's this?
vertex.Normal = BinaryUtil.ReadNormal(reader, true);
vertex.Color = reader.ReadUInt32();
break;
case EffectID.WATER:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
break;
case EffectID.WORLDBONE:
vertex.Position = BinaryUtil.ReadVector3(reader);
vertex.Normal = BinaryUtil.ReadNormal(reader);
vertex.Color = reader.ReadUInt32();
vertex.TexCoords = BinaryUtil.ReadVector2(reader);
vertex.BlendWeight = BinaryUtil.ReadVector3(reader);
vertex.BlendIndices = BinaryUtil.ReadVector3(reader);
vertex.Tangent = BinaryUtil.ReadVector3(reader);
break;
default:
throw new Exception($"Unsupported effect in object {Name}: {psm.EffectId}");
}
return(vertex);
}
