void DumpStatus(DumpObjectStatus status)
{
switch (status)
{
case DumpObjectStatus.Ok:
break;
case DumpObjectStatus.Fail:
ErrorPopup("Dump to .obj failed");
break;
case DumpObjectStatus.ColorNotExported:
ErrorPopup("Vertex colors not exported");
break;
case DumpObjectStatus.TexCoord2NotExported:
ErrorPopup("2nd Texture Coodinate not exported");
break;
}
}
static void WriteVertices(ref DumpObjectStatus status, ref bool normals, ref bool texcoords, StreamWriter writer, VMeshData vms, Matrix4 mat)
{
if (vms.verticesVertexPositionNormalDiffuseTextureTwo != null ||
vms.verticesVertexPositionNormalColorTexture != null)
{
writer.WriteLine("# WARNING: Color not exported");
status = DumpObjectStatus.ColorNotExported;
}
if (vms.verticesVertexPositionNormalTextureTwo != null)
{
writer.WriteLine("# WARNING: 2nd texcoord not exported");
status = DumpObjectStatus.TexCoord2NotExported;
}
var nm = mat.Inverted();
nm.Transpose();
for (int i = 0; i < vms.VertexCount; i++)
{
if (vms.verticesVertexPosition != null)
{
WriteVector(FMT_V, writer, mat.Transform(vms.verticesVertexPosition[i].Position));
}
if (vms.verticesVertexPositionNormal != null)
{
WriteVector(FMT_V, writer, mat.Transform(vms.verticesVertexPositionNormal[i].Position));
WriteVector(FMT_VN, writer, TrNorm(vms.verticesVertexPositionNormal[i].Normal, nm));
normals = true;
}
if (vms.verticesVertexPositionTexture != null)
{
WriteVector(FMT_V, writer, mat.Transform(vms.verticesVertexPositionNormalTexture[i].Position));
WriteVector(writer, vms.verticesVertexPositionNormalTexture[i].TextureCoordinate);
texcoords = true;
}
if (vms.verticesVertexPositionNormalTexture != null)
{
WriteVector(FMT_V, writer, mat.Transform(vms.verticesVertexPositionNormalTexture[i].Position));
WriteVector(FMT_VN, writer, TrNorm(vms.verticesVertexPositionNormalTexture[i].Normal, nm));
WriteVector(writer, vms.verticesVertexPositionNormalTexture[i].TextureCoordinate);
normals = texcoords = true;
}
if (vms.verticesVertexPositionNormalTextureTwo != null)
{
WriteVector(FMT_V, writer, mat.Transform(vms.verticesVertexPositionNormalTextureTwo[i].Position));
WriteVector(FMT_VN, writer, TrNorm(vms.verticesVertexPositionNormalTextureTwo[i].Normal, nm));
WriteVector(writer, vms.verticesVertexPositionNormalTextureTwo[i].TextureCoordinate);
normals = texcoords = true;
}
if (vms.verticesVertexPositionNormalColorTexture != null)
{
WriteVector(FMT_V, writer, mat.Transform(vms.verticesVertexPositionNormalColorTexture[i].Position));
WriteVector(FMT_VN, writer, TrNorm(vms.verticesVertexPositionNormalColorTexture[i].Normal, nm));
WriteVector(writer, vms.verticesVertexPositionNormalColorTexture[i].TextureCoordinate);
normals = texcoords = true;
}
if (vms.verticesVertexPositionNormalDiffuseTextureTwo != null)
{
WriteVector(FMT_V, writer, mat.Transform(vms.verticesVertexPositionNormalDiffuseTextureTwo[i].Position));
WriteVector(FMT_VN, writer, TrNorm(vms.verticesVertexPositionNormalDiffuseTextureTwo[i].Normal, nm));
WriteVector(writer, vms.verticesVertexPositionNormalDiffuseTextureTwo[i].TextureCoordinate);
normals = texcoords = true;
}
}
}
