static void InitBundle(MyMaterialShadersBundleId id)
{
Debug.Assert(m_vertexTemplateBase != null);
Debug.Assert(m_pixelTemplateBase != null);
var info = BundleInfo.Data[id.Index];
PrefetchMaterialSources(info.Material);
PrefetchPassSources(info.Pass);
// vertex shader
StringBuilder source = new StringBuilder();
source.Append(MyRender11.GlobalShaderHeader);
AddMaterialShaderFlagMacros(source, info.Flags);
source.Append(m_vertexTemplateBase);
source.Replace("__VERTEXINPUT_DECLARATIONS__",
info.Layout.Info.SourceDeclarations);
source.Replace("__VERTEXINPUT_TRANSFER__",
info.Layout.Info.SourceDataMove);
source.Replace("__MATERIAL_DECLARATIONS__",
MaterialSources[info.Material].Declarations);
source.Replace("__MATERIAL_VERTEXPROGRAM__",
MaterialSources[info.Material].VertexShaderSource);
source.AppendLine();
source.AppendLine(MaterialPassSources[info.Pass].VertexStageTemplate);
var vsName = String.Format("[{0}][{1}]_{2}_{3}", info.Pass.ToString(), info.Material.ToString(), "vs", info.Flags);
var vsSource = source.ToString();
source.Clear();
// pixel shader
source.Append(MyRender11.GlobalShaderHeader);
AddMaterialShaderFlagMacros(source, info.Flags);
source.Append(m_pixelTemplateBase);
source.Replace("__MATERIAL_DECLARATIONS__", MaterialSources[info.Material].Declarations);
source.Replace("__MATERIAL_PIXELPROGRAM__", MaterialSources[info.Material].PixelShaderSource);
source.AppendLine();
source.AppendLine(MaterialPassSources[info.Pass].PixelStageTemplate);
var psName = String.Format("[{0}][{1}]_{2}_{3}", info.Pass.ToString(), info.Material.ToString(), "ps", info.Flags);
var psSource = source.ToString();
var vsBytecode = MyShaders.Compile(vsSource, "__vertex_shader", "vs_5_0", vsName, false);
var psBytecode = MyShaders.Compile(psSource, "__pixel_shader", "ps_5_0", psName, false);
// input layous
bool canChangeBundle = vsBytecode != null && psBytecode != null;
if (canChangeBundle)
{
if (Bundles[id.Index].IL != null)
{
Bundles[id.Index].IL.Dispose();
Bundles[id.Index].IL = null;
}
if (Bundles[id.Index].VS != null)
{
Bundles[id.Index].VS.Dispose();
Bundles[id.Index].VS = null;
}
if (Bundles[id.Index].PS != null)
{
Bundles[id.Index].PS.Dispose();
Bundles[id.Index].PS = null;
}
try
{
Bundles[id.Index].VS = new VertexShader(MyRender11.Device, vsBytecode);
Bundles[id.Index].PS = new PixelShader(MyRender11.Device, psBytecode);
Bundles[id.Index].IL = info.Layout.Elements.Length > 0 ? new InputLayout(MyRender11.Device, vsBytecode, info.Layout.Elements) : null;
}
catch (SharpDXException e)
{
vsBytecode = MyShaders.Compile(vsSource, "__vertex_shader", "vs_5_0", vsName, true);
psBytecode = MyShaders.Compile(psSource, "__pixel_shader", "ps_5_0", psName, true);
Bundles[id.Index].VS = new VertexShader(MyRender11.Device, vsBytecode);
Bundles[id.Index].PS = new PixelShader(MyRender11.Device, psBytecode);
Bundles[id.Index].IL = info.Layout.Elements.Length > 0 ? new InputLayout(MyRender11.Device, vsBytecode, info.Layout.Elements) : null;
}
}
else if (Bundles[id.Index].VS == null && Bundles[id.Index].PS == null)
{
MyRender11.Log.WriteLine("Failed to compile material shader" + info.Name + " for vertex " + String.Join(", ", info.Layout.Info.Components.Select(x => x.ToString())));
throw new MyRenderException("Failed to compile material shader" + info.Name, MyRenderExceptionEnum.Unassigned);
}
}
static void InitBundle(MyMaterialShadersBundleId id, bool invalidateCache = false)
{
var info = BundleInfo.Data[id.Index];
string vsSource;
string psSource;
var macroList = GenerateMaterialShaderFlagMacros(info.Flags);
for (int i = 0; i < MyRender11.GlobalShaderMacro.Length; i++)
{
macroList.Add(MyRender11.GlobalShaderMacro[i]);
}
ShaderMacro[] macros = macroList.ToArray();
ProfilerShort.Begin("MyShaders.MaterialCompile");
Preprocess(info.Material, info.Pass, info.Layout.Info, out vsSource, out psSource);
var descriptor = String.Format("{0}_{1}_{2}", info.Material.ToString(), info.Pass.ToString(), info.Layout.Info.Components.GetString());
byte[] vsBytecode = MyShaders.Compile(vsSource, macros, MyShadersDefines.Profiles.vs_5_0, descriptor, invalidateCache);
byte[] psBytecode = MyShaders.Compile(psSource, macros, MyShadersDefines.Profiles.ps_5_0, descriptor, invalidateCache);
ProfilerShort.End();
// input layous
bool canChangeBundle = vsBytecode != null && psBytecode != null;
if (canChangeBundle)
{
if (Bundles[id.Index].IL != null)
{
Bundles[id.Index].IL.Dispose();
Bundles[id.Index].IL = null;
}
if (Bundles[id.Index].VS != null)
{
Bundles[id.Index].VS.Dispose();
Bundles[id.Index].VS = null;
}
if (Bundles[id.Index].PS != null)
{
Bundles[id.Index].PS.Dispose();
Bundles[id.Index].PS = null;
}
try
{
Bundles[id.Index].VS = new VertexShader(MyRender11.Device, vsBytecode);
Bundles[id.Index].VS.DebugName = descriptor;
Bundles[id.Index].PS = new PixelShader(MyRender11.Device, psBytecode);
Bundles[id.Index].PS.DebugName = descriptor;
Bundles[id.Index].IL = info.Layout.Elements.Length > 0 ? new InputLayout(MyRender11.Device, vsBytecode, info.Layout.Elements) : null;
}
catch (SharpDXException e)
{
if (!invalidateCache)
{
InitBundle(id, true);
return;
}
string message = "Failed to initialize material shader" + info.Name + " for vertex " + info.Layout.Info.Components.GetString();
MyRender11.Log.WriteLine(message);
throw new MyRenderException(message, MyRenderExceptionEnum.Unassigned);
}
}
else //if (Bundles[id.Index].VS == null && Bundles[id.Index].PS == null)
{
string message = "Failed to compile material shader" + info.Name + " for vertex " + info.Layout.Info.Components.GetString();
MyRender11.Log.WriteLine(message);
#if DEBUG
if (Debugger.IsAttached)
{
Debugger.Break();
ClearSources();
InitBundle(id, invalidateCache);
}
#else
if (Bundles[id.Index].VS == null && Bundles[id.Index].PS == null)
{
throw new MyRenderException(message, MyRenderExceptionEnum.Unassigned);
}
#endif
}
}
static void InitBundle(MyMaterialShadersBundleId id, bool invalidateCache = false)
{
var info = BundleInfo.Data[id.Index];
var macroList = new List <ShaderMacro>();
macroList.Add(GetRenderingPassMacro(info.Pass.String));
AddMaterialShaderFlagMacrosTo(macroList, info.Flags, info.TextureTypes);
macroList.AddRange(info.Layout.Info.Macros);
ProfilerShort.Begin("MyShaders.MaterialCompile");
MyMaterialShaderInfo sources;
GetMaterialSources(info.Material, out sources);
ShaderMacro[] macros = macroList.ToArray();
string vsDescriptor = GetShaderDescriptor(sources.VertexShaderFilename, info.Material.String, info.Pass.String, info.Layout);
byte[] vsBytecode = MyShaders.Compile(sources.VertexShaderFilepath, macros, MyShaderProfile.vs_5_0, vsDescriptor, invalidateCache);
string psDescriptor = GetShaderDescriptor(sources.PixelShaderFilename, info.Material.String, info.Pass.String, info.Layout);
byte[] psBytecode = MyShaders.Compile(sources.PixelShaderFilepath, macros, MyShaderProfile.ps_5_0, psDescriptor, invalidateCache);
ProfilerShort.End();
// input layous
bool canChangeBundle = vsBytecode != null && psBytecode != null;
if (canChangeBundle)
{
if (Bundles[id.Index].IL != null)
{
Bundles[id.Index].IL.Dispose();
Bundles[id.Index].IL = null;
}
if (Bundles[id.Index].VS != null)
{
Bundles[id.Index].VS.Dispose();
Bundles[id.Index].VS = null;
}
if (Bundles[id.Index].PS != null)
{
Bundles[id.Index].PS.Dispose();
Bundles[id.Index].PS = null;
}
try
{
Bundles[id.Index].VS = new VertexShader(MyRender11.Device, vsBytecode);
Bundles[id.Index].VS.DebugName = vsDescriptor;
Bundles[id.Index].PS = new PixelShader(MyRender11.Device, psBytecode);
Bundles[id.Index].PS.DebugName = psDescriptor;
Bundles[id.Index].IL = info.Layout.Elements.Length > 0 ? new InputLayout(MyRender11.Device, vsBytecode, info.Layout.Elements) : null;
}
catch (SharpDXException e)
{
if (!invalidateCache)
{
InitBundle(id, true);
return;
}
string message = "Failed to initialize material shader" + info.Name + " for vertex " + info.Layout.Info.Components.GetString();
MyRender11.Log.WriteLine(message);
throw new MyRenderException(message, MyRenderExceptionEnum.Unassigned);
}
}
else //if (Bundles[id.Index].VS == null && Bundles[id.Index].PS == null)
{
string message = "Failed to compile material shader" + info.Name + " for vertex " + info.Layout.Info.Components.GetString();
MyRender11.Log.WriteLine(message);
#if DEBUG
if (Debugger.IsAttached)
{
Debugger.Break();
ClearSources();
InitBundle(id, invalidateCache);
}
#else
if (Bundles[id.Index].VS == null && Bundles[id.Index].PS == null)
{
throw new MyRenderException(message, MyRenderExceptionEnum.Unassigned);
}
#endif
}
}