private static void GenerateCombo(MyStringId materialId, MyStringId passId, MyShaderUnifiedFlags additionalFlags, MyShaderUnifiedFlags unsupportedFlags, MatCombos.Combo[] comboList1, MatCombos.Combo[] comboList2,
float progress, OnShaderCacheProgressDelegate onShaderCacheProgress)
{
if (comboList1 == null || comboList1.Length == 0)
{
comboList1 = new[] { new MatCombos.Combo() }
}
;
if (comboList2 == null || comboList2.Length == 0)
{
comboList2 = new[] { new MatCombos.Combo() }
}
;
for (int k = 0; k < comboList1.Length; k++)
{
MyVertexInputComponentType[] vertexInput1 = comboList1[k].VertexInput;
if (vertexInput1 == null)
{
vertexInput1 = new MyVertexInputComponentType[0];
}
int[] vertexInputOrder1 = comboList1[k].VertexInputOrder;
if (vertexInputOrder1 == null || vertexInputOrder1.Length != vertexInput1.Length)
{
vertexInputOrder1 = new int[vertexInput1.Length];
for (int x = 0; x < vertexInput1.Length; x++)
{
vertexInputOrder1[x] = x;
}
}
MyShaderUnifiedFlags flags1 = ParseFlags(comboList1[k].FlagNames);
if ((flags1 & unsupportedFlags) != 0)
{
continue;
}
// go through all combinations of shader flags
for (int l = 0; l < comboList2.Length; l++)
{
MyVertexInputComponentType[] vertexInput2 = comboList2[l].VertexInput;
if (vertexInput2 == null)
{
vertexInput2 = new MyVertexInputComponentType[0];
}
int[] vertexInputOrder2 = comboList2[l].VertexInputOrder;
if (vertexInputOrder2 == null || vertexInputOrder2.Length != vertexInput2.Length)
{
vertexInputOrder2 = new int[vertexInput2.Length];
for (int x = 0; x < vertexInput2.Length; x++)
{
vertexInputOrder2[x] = x;
}
}
var vertexInput = vertexInput1.Concat(vertexInput2).ToArray();
var vertexInputOrder = vertexInputOrder1.Concat(vertexInputOrder2).ToArray();
Array.Sort(vertexInputOrder, vertexInput, m_intComparer);
VertexLayoutId vertexLayout;
if (vertexInput.Length != 0)
{
vertexLayout = MyVertexLayouts.GetLayout(vertexInput);
}
else
{
vertexLayout = MyVertexLayouts.Empty;
}
// return errors & skipped info
string vsSource;
string psSource;
MyMaterialShaders.Preprocess(materialId, passId, vertexLayout.Info, out vsSource, out psSource);
MyShaderUnifiedFlags flags = ParseFlags(comboList2[l].FlagNames) | flags1 | additionalFlags;
if ((flags & unsupportedFlags) != 0)
{
continue;
}
var macros = MyMaterialShaders.GenerateMaterialShaderFlagMacros(flags);
var descriptor = String.Format("{0}_{1}", materialId.ToString(), passId.ToString());
var vertexLayoutString = vertexLayout.Info.Components.GetString();
PreCompile(vsSource, macros, MyShadersDefines.Profiles.vs_5_0, descriptor, vertexLayoutString, progress, onShaderCacheProgress);
PreCompile(psSource, macros, MyShadersDefines.Profiles.ps_5_0, descriptor, vertexLayoutString, progress, onShaderCacheProgress);
macros.Add(m_globalMacros[0]);
for (int m = 0; m < m_globalMacros.Length; m++)
{
macros[macros.Count - 1] = m_globalMacros[m];
//PreCompile(vsSource, macros, MyShadersDefines.Profiles.vs_5_0, descriptor, vertexLayoutString, progress, onShaderCacheProgress);
PreCompile(psSource, macros, MyShadersDefines.Profiles.ps_5_0, descriptor, vertexLayoutString, progress, onShaderCacheProgress);
}
}
}
}
private static void GenerateCombo(MyStringId materialId, MyStringId passId, MyShaderUnifiedFlags additionalFlags, MyShaderUnifiedFlags unsupportedFlags, CacheGenerator.Combo[] comboList1, CacheGenerator.Combo[] comboList2,
float progress, OnShaderCacheProgressDelegate onShaderCacheProgress)
{
if (comboList1 == null || comboList1.Length == 0)
{
comboList1 = new[] { new CacheGenerator.Combo() }
}
;
if (comboList2 == null || comboList2.Length == 0)
{
comboList2 = new[] { new CacheGenerator.Combo() }
}
;
for (int k = 0; k < comboList1.Length; k++)
{
MyVertexInputComponentType[] vertexInput1 = comboList1[k].VertexInput;
if (vertexInput1 == null)
{
vertexInput1 = new MyVertexInputComponentType[0];
}
int[] vertexInputOrder1 = comboList1[k].VertexInputOrder;
if (vertexInputOrder1 == null || vertexInputOrder1.Length != vertexInput1.Length)
{
vertexInputOrder1 = new int[vertexInput1.Length];
for (int x = 0; x < vertexInput1.Length; x++)
{
vertexInputOrder1[x] = x;
}
}
MyShaderUnifiedFlags flags1 = ParseFlags(comboList1[k].FlagNames);
if ((flags1 & unsupportedFlags) != 0)
{
continue;
}
// go through all combinations of shader flags
for (int l = 0; l < comboList2.Length; l++)
{
MyVertexInputComponentType[] vertexInput2 = comboList2[l].VertexInput;
if (vertexInput2 == null)
{
vertexInput2 = new MyVertexInputComponentType[0];
}
int[] vertexInputOrder2 = comboList2[l].VertexInputOrder;
if (vertexInputOrder2 == null || vertexInputOrder2.Length != vertexInput2.Length)
{
vertexInputOrder2 = new int[vertexInput2.Length];
for (int x = 0; x < vertexInput2.Length; x++)
{
vertexInputOrder2[x] = x;
}
}
var vertexInput = vertexInput1.Concat(vertexInput2).ToArray();
var vertexInputOrder = vertexInputOrder1.Concat(vertexInputOrder2).ToArray();
Array.Sort(vertexInputOrder, vertexInput, m_intComparer);
VertexLayoutId vertexLayout;
if (vertexInput.Length != 0)
{
vertexLayout = MyVertexLayouts.GetLayout(vertexInput);
}
else
{
vertexLayout = MyVertexLayouts.Empty;
}
MyShaderUnifiedFlags flags = ParseFlags(comboList2[l].FlagNames) | flags1 | additionalFlags;
var macros = new List <ShaderMacro>();
macros.Add(MyMaterialShaders.GetRenderingPassMacro(passId.String));
MyMaterialShaders.AddMaterialShaderFlagMacrosTo(macros, flags);
macros.AddRange(vertexLayout.Info.Macros);
// return errors & skipped info
MyMaterialShaderInfo sources;
MyMaterialShaders.GetMaterialSources(materialId, out sources);
if ((flags & unsupportedFlags) != 0)
{
continue;
}
var vertexLayoutString = vertexLayout.Info.Components.GetString();
string vsDescriptor = MyMaterialShaders.GetShaderDescriptor(sources.VertexShaderFilename, materialId.String, passId.String, vertexLayout);
PreCompile(sources.VertexShaderFilepath, macros, MyShaderProfile.vs_5_0, vsDescriptor, vertexLayoutString, progress, onShaderCacheProgress);
string psDescriptor = MyMaterialShaders.GetShaderDescriptor(sources.PixelShaderFilename, materialId.String, passId.String, vertexLayout);
PreCompile(sources.PixelShaderFilepath, macros, MyShaderProfile.ps_5_0, psDescriptor, vertexLayoutString, progress, onShaderCacheProgress);
macros.Add(m_globalMacros[0]);
for (int m = 0; m < m_globalMacros.Length; m++)
{
macros[macros.Count - 1] = m_globalMacros[m];
//PreCompile(sources.VertexShaderFilepath, macros, MyShadersDefines.Profiles.vs_5_0, vsDescriptor, vertexLayoutString, progress, onShaderCacheProgress);
PreCompile(sources.PixelShaderFilepath, macros, MyShaderProfile.ps_5_0, psDescriptor, vertexLayoutString, progress, onShaderCacheProgress);
}
}
}
}
