/// <summary>
///
/// </summary>
/// <param name="buildContext"></param>
public override void Process ( AssetSource assetFile, BuildContext buildContext )
{
//
// Get combinations :
//
string shaderSource = File.ReadAllText( assetFile.FullSourcePath );
var ubershaderDecl = shaderSource.Split( new[]{Environment.NewLine}, StringSplitOptions.RemoveEmptyEntries )
.Select( line0 => line0.Trim() )
.Where( line1 => line1.StartsWith("$ubershader") )
.ToList();
var defineList = new List<string>();
foreach ( var comb in ubershaderDecl ) {
var ue = new UbershaderEnumerator( comb, "$ubershader" );
defineList.AddRange( ue.DefineList );
}
//
// Start listing builder :
//
ListingPath = buildContext.GetTempFileName( assetFile.KeyPath, ".html" );
var htmlBuilder = new StringBuilder();
htmlBuilder.AppendFormat("<pre>");
htmlBuilder.AppendLine("<b>Ubershader assembly listing</b>");
htmlBuilder.AppendLine("");
htmlBuilder.AppendLine("<b>Source:</b> <i>" + assetFile.KeyPath + "</i>" );
htmlBuilder.AppendLine("");
// insert includes here bit later:
var includeInsert = htmlBuilder.Length;
htmlBuilder.AppendLine("<b>Declarations:</b>");
foreach ( var comb in ubershaderDecl ) {
htmlBuilder.AppendLine(" <i>" + comb + "</i>");
}
htmlBuilder.AppendLine("");
var usdb = new List<UsdbEntry>();
var include = new IncludeHandler(buildContext);
//
// Build all :
//
foreach ( var defines in defineList ) {
var id = defineList.IndexOf( defines );
var psbc = buildContext.GetTempFileName( assetFile.KeyPath, "." + id.ToString("D8") + ".PS.dxbc" );
var vsbc = buildContext.GetTempFileName( assetFile.KeyPath, "." + id.ToString("D8") + ".VS.dxbc" );
var gsbc = buildContext.GetTempFileName( assetFile.KeyPath, "." + id.ToString("D8") + ".GS.dxbc" );
var hsbc = buildContext.GetTempFileName( assetFile.KeyPath, "." + id.ToString("D8") + ".HS.dxbc" );
var dsbc = buildContext.GetTempFileName( assetFile.KeyPath, "." + id.ToString("D8") + ".DS.dxbc" );
var csbc = buildContext.GetTempFileName( assetFile.KeyPath, "." + id.ToString("D8") + ".CS.dxbc" );
var pshtm = buildContext.GetTempFileName( assetFile.KeyPath, "." + id.ToString("D8") + ".PS.html" );
var vshtm = buildContext.GetTempFileName( assetFile.KeyPath, "." + id.ToString("D8") + ".VS.html" );
var gshtm = buildContext.GetTempFileName( assetFile.KeyPath, "." + id.ToString("D8") + ".GS.html" );
var hshtm = buildContext.GetTempFileName( assetFile.KeyPath, "." + id.ToString("D8") + ".HS.html" );
var dshtm = buildContext.GetTempFileName( assetFile.KeyPath, "." + id.ToString("D8") + ".DS.html" );
var cshtm = buildContext.GetTempFileName( assetFile.KeyPath, "." + id.ToString("D8") + ".CS.html" );
var ps = Compile( buildContext, include, shaderSource, assetFile.FullSourcePath, "ps_5_0", PSEntryPoint, defines, psbc, pshtm );
var vs = Compile( buildContext, include, shaderSource, assetFile.FullSourcePath, "vs_5_0", VSEntryPoint, defines, vsbc, vshtm );
var gs = Compile( buildContext, include, shaderSource, assetFile.FullSourcePath, "gs_5_0", GSEntryPoint, defines, gsbc, gshtm );
var hs = Compile( buildContext, include, shaderSource, assetFile.FullSourcePath, "hs_5_0", HSEntryPoint, defines, hsbc, hshtm );
var ds = Compile( buildContext, include, shaderSource, assetFile.FullSourcePath, "ds_5_0", DSEntryPoint, defines, dsbc, dshtm );
var cs = Compile( buildContext, include, shaderSource, assetFile.FullSourcePath, "cs_5_0", CSEntryPoint, defines, csbc, cshtm );
htmlBuilder.AppendFormat( (vs.Length==0) ? ".. " : "<a href=\"{0}\">vs</a> ", Path.GetFileName(vshtm) );
htmlBuilder.AppendFormat( (ps.Length==0) ? ".. " : "<a href=\"{0}\">ps</a> ", Path.GetFileName(pshtm) );
htmlBuilder.AppendFormat( (hs.Length==0) ? ".. " : "<a href=\"{0}\">hs</a> ", Path.GetFileName(hshtm) );
htmlBuilder.AppendFormat( (ds.Length==0) ? ".. " : "<a href=\"{0}\">ds</a> ", Path.GetFileName(dshtm) );
htmlBuilder.AppendFormat( (gs.Length==0) ? ".. " : "<a href=\"{0}\">gs</a> ", Path.GetFileName(gshtm) );
htmlBuilder.AppendFormat( (cs.Length==0) ? ".. " : "<a href=\"{0}\">cs</a> ", Path.GetFileName(cshtm) );
htmlBuilder.Append( "[" + defines + "]<br>" );
usdb.Add( new UsdbEntry( defines, ps, vs, gs, hs, ds, cs ) );
}
htmlBuilder.Insert( includeInsert,
"<b>Includes:</b>\r\n"
+ string.Join("", include.Includes.Select(s=>" <i>" + s + "</i>\r\n") )
+ "\r\n");
File.WriteAllText( buildContext.GetTempFileName(assetFile.KeyPath, ".html"), htmlBuilder.ToString() );
//
// Write ubershader :
//
using ( var fs = assetFile.OpenTargetStream(include.Includes) ) {
using ( var bw = new BinaryWriter( fs ) ) {
bw.WriteFourCC( Ubershader.UbershaderSignature );
// params :
// bytecodes :
bw.Write( usdb.Count );
foreach ( var entry in usdb ) {
bw.Write( entry.Defines );
bw.WriteFourCC( Ubershader.PSBytecodeSignature );
bw.Write( entry.PSBytecode.Length );
bw.Write( entry.PSBytecode );
bw.WriteFourCC( Ubershader.VSBytecodeSignature );
bw.Write( entry.VSBytecode.Length );
bw.Write( entry.VSBytecode );
bw.WriteFourCC( Ubershader.GSBytecodeSignature );
bw.Write( entry.GSBytecode.Length );
bw.Write( entry.GSBytecode );
bw.WriteFourCC( Ubershader.HSBytecodeSignature );
bw.Write( entry.HSBytecode.Length );
bw.Write( entry.HSBytecode );
bw.WriteFourCC( Ubershader.DSBytecodeSignature );
bw.Write( entry.DSBytecode.Length );
bw.Write( entry.DSBytecode );
bw.WriteFourCC( Ubershader.CSBytecodeSignature );
bw.Write( entry.CSBytecode.Length );
bw.Write( entry.CSBytecode );
}
}
}
}
/// <summary>
///
/// </summary>
/// <param name="buildContext"></param>
public override void Process(AssetSource assetFile, BuildContext buildContext)
{
//
// Get combinations :
//
string shaderSource = File.ReadAllText(assetFile.FullSourcePath);
var ubershaderDecl = shaderSource.Split(new[] { '\r', '\n' }, StringSplitOptions.RemoveEmptyEntries)
.Select(line0 => line0.Trim())
.Where(line1 => line1.StartsWith("$ubershader"))
.ToList();
var defineList = new List <string>();
foreach (var comb in ubershaderDecl)
{
var ue = new UbershaderEnumerator(comb, "$ubershader");
defineList.AddRange(ue.DefineList);
}
//
// Start listing builder :
//
ListingPath = buildContext.GetTempFileFullPath(assetFile.KeyPath, ".html");
var htmlBuilder = new StringBuilder();
htmlBuilder.AppendFormat("<pre>");
htmlBuilder.AppendLine("<b>Ubershader assembly listing</b>");
htmlBuilder.AppendLine("");
htmlBuilder.AppendLine("<b>Source:</b> <i>" + assetFile.KeyPath + "</i>");
htmlBuilder.AppendLine("");
// insert includes here bit later:
var includeInsert = htmlBuilder.Length;
htmlBuilder.AppendLine("<b>Declarations:</b>");
foreach (var comb in ubershaderDecl)
{
htmlBuilder.AppendLine(" <i>" + comb + "</i>");
}
htmlBuilder.AppendLine("");
var usdb = new List <UsdbEntry>();
var include = new IncludeHandler(buildContext);
//
// Build all :
//
foreach (var defines in defineList)
{
var id = defineList.IndexOf(defines);
var psbc = buildContext.GetTempFileFullPath(assetFile.KeyPath, "." + id.ToString("D8") + ".PS.dxbc");
var vsbc = buildContext.GetTempFileFullPath(assetFile.KeyPath, "." + id.ToString("D8") + ".VS.dxbc");
var gsbc = buildContext.GetTempFileFullPath(assetFile.KeyPath, "." + id.ToString("D8") + ".GS.dxbc");
var hsbc = buildContext.GetTempFileFullPath(assetFile.KeyPath, "." + id.ToString("D8") + ".HS.dxbc");
var dsbc = buildContext.GetTempFileFullPath(assetFile.KeyPath, "." + id.ToString("D8") + ".DS.dxbc");
var csbc = buildContext.GetTempFileFullPath(assetFile.KeyPath, "." + id.ToString("D8") + ".CS.dxbc");
var pshtm = buildContext.GetTempFileFullPath(assetFile.KeyPath, "." + id.ToString("D8") + ".PS.html");
var vshtm = buildContext.GetTempFileFullPath(assetFile.KeyPath, "." + id.ToString("D8") + ".VS.html");
var gshtm = buildContext.GetTempFileFullPath(assetFile.KeyPath, "." + id.ToString("D8") + ".GS.html");
var hshtm = buildContext.GetTempFileFullPath(assetFile.KeyPath, "." + id.ToString("D8") + ".HS.html");
var dshtm = buildContext.GetTempFileFullPath(assetFile.KeyPath, "." + id.ToString("D8") + ".DS.html");
var cshtm = buildContext.GetTempFileFullPath(assetFile.KeyPath, "." + id.ToString("D8") + ".CS.html");
var ps = Compile(buildContext, include, shaderSource, assetFile.FullSourcePath, "ps_5_0", PSEntryPoint, defines, psbc, pshtm);
var vs = Compile(buildContext, include, shaderSource, assetFile.FullSourcePath, "vs_5_0", VSEntryPoint, defines, vsbc, vshtm);
var gs = Compile(buildContext, include, shaderSource, assetFile.FullSourcePath, "gs_5_0", GSEntryPoint, defines, gsbc, gshtm);
var hs = Compile(buildContext, include, shaderSource, assetFile.FullSourcePath, "hs_5_0", HSEntryPoint, defines, hsbc, hshtm);
var ds = Compile(buildContext, include, shaderSource, assetFile.FullSourcePath, "ds_5_0", DSEntryPoint, defines, dsbc, dshtm);
var cs = Compile(buildContext, include, shaderSource, assetFile.FullSourcePath, "cs_5_0", CSEntryPoint, defines, csbc, cshtm);
htmlBuilder.AppendFormat((vs.Length == 0) ? ".. " : "<a href=\"{0}\">vs</a> ", Path.GetFileName(vshtm));
htmlBuilder.AppendFormat((ps.Length == 0) ? ".. " : "<a href=\"{0}\">ps</a> ", Path.GetFileName(pshtm));
htmlBuilder.AppendFormat((hs.Length == 0) ? ".. " : "<a href=\"{0}\">hs</a> ", Path.GetFileName(hshtm));
htmlBuilder.AppendFormat((ds.Length == 0) ? ".. " : "<a href=\"{0}\">ds</a> ", Path.GetFileName(dshtm));
htmlBuilder.AppendFormat((gs.Length == 0) ? ".. " : "<a href=\"{0}\">gs</a> ", Path.GetFileName(gshtm));
htmlBuilder.AppendFormat((cs.Length == 0) ? ".. " : "<a href=\"{0}\">cs</a> ", Path.GetFileName(cshtm));
htmlBuilder.Append("[" + defines + "]<br>");
usdb.Add(new UsdbEntry(defines, ps, vs, gs, hs, ds, cs));
}
htmlBuilder.Insert(includeInsert,
"<b>Includes:</b>\r\n"
+ string.Join("", include.Includes.Select(s => " <i>" + s + "</i>\r\n"))
+ "\r\n");
buildContext.WriteReport(assetFile, htmlBuilder.ToString());
//
// Write ubershader :
//
using (var fs = assetFile.OpenTargetStream(include.Includes)) {
using (var bw = new BinaryWriter(fs)) {
bw.WriteFourCC(UbershaderSignature);
// params :
// bytecodes :
bw.Write(usdb.Count);
foreach (var entry in usdb)
{
bw.Write(entry.Defines);
bw.WriteFourCC(PSBytecodeSignature);
bw.Write(entry.PSBytecode.Length);
bw.Write(entry.PSBytecode);
bw.WriteFourCC(VSBytecodeSignature);
bw.Write(entry.VSBytecode.Length);
bw.Write(entry.VSBytecode);
bw.WriteFourCC(GSBytecodeSignature);
bw.Write(entry.GSBytecode.Length);
bw.Write(entry.GSBytecode);
bw.WriteFourCC(HSBytecodeSignature);
bw.Write(entry.HSBytecode.Length);
bw.Write(entry.HSBytecode);
bw.WriteFourCC(DSBytecodeSignature);
bw.Write(entry.DSBytecode.Length);
bw.Write(entry.DSBytecode);
bw.WriteFourCC(CSBytecodeSignature);
bw.Write(entry.CSBytecode.Length);
bw.Write(entry.CSBytecode);
}
}
}
}
