public override string GenerateShaderForOutput(int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar)
{
if (dataCollector.IsFragmentCategory)
{
UIUtils.ShowMessage(UniqueId, ErrorMessage, MessageSeverity.Error);
return(m_outputPorts[0].ErrorValue);
}
if (m_outputPorts[0].IsLocalValue(dataCollector.PortCategory))
{
return(m_outputPorts[0].ErrorValue);
}
m_outputPorts[0].SetLocalValue("0", dataCollector.PortCategory);
string vertexPosValue = dataCollector.IsTemplate ? dataCollector.TemplateDataCollectorInstance.GetVertexPosition(WirePortDataType.OBJECT, CurrentPrecisionType) : "v.vertex";
string vertexNormalValue = dataCollector.IsTemplate ? dataCollector.TemplateDataCollectorInstance.GetVertexNormal(CurrentPrecisionType) : "v.normal";
bool vertexIsFloat3 = false;
if (dataCollector.IsTemplate)
{
InterpDataHelper info = dataCollector.TemplateDataCollectorInstance.GetInfo(TemplateInfoOnSematics.POSITION);
if (info != null)
{
vertexIsFloat3 = info.VarType == WirePortDataType.FLOAT3;
}
}
BillboardOpHelper.FillDataCollector(ref dataCollector, m_billboardType, m_rotationIndependent, vertexPosValue, vertexNormalValue, vertexIsFloat3);
return("0");
}
public override string GenerateShaderForOutput(int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalVar)
{
if (dataCollector.IsTemplate)
{
if (!dataCollector.TemplateDataCollectorInstance.HasUV(m_index))
{
dataCollector.TemplateDataCollectorInstance.RegisterUV(m_index, m_outputPorts[0].DataType);
}
string result = string.Empty;
if (dataCollector.TemplateDataCollectorInstance.GetCustomInterpolatedData(TemplateHelperFunctions.IntToUVChannelInfo[m_index], WirePortDataType.FLOAT4, PrecisionType.Float, ref result, false, dataCollector.PortCategory))
{
if (m_outputPorts[0].DataType != WirePortDataType.FLOAT4)
{
result += UIUtils.GetAutoSwizzle(m_outputPorts[0].DataType);
}
return(GetOutputVectorItem(0, outputId, result));
}
else
if (dataCollector.TemplateDataCollectorInstance.HasUV(m_index))
{
InterpDataHelper info = dataCollector.TemplateDataCollectorInstance.GetUVInfo(m_index);
if (outputId == 0)
{
return(dataCollector.TemplateDataCollectorInstance.GetUVName(m_index, m_outputPorts[0].DataType));
}
else if (outputId <= TemplateHelperFunctions.DataTypeChannelUsage[info.VarType])
{
return(GetOutputVectorItem(0, outputId, info.VarName));
}
Debug.LogWarning("Attempting to access inexisting UV channel");
}
else
{
Debug.LogWarning("Attempting to access non-registered UV");
}
return("0");
}
if (dataCollector.PortCategory == MasterNodePortCategory.Fragment || dataCollector.PortCategory == MasterNodePortCategory.Debug)
{
if (m_texcoordSize > 2)
{
dataCollector.UsingHigherSizeTexcoords = true;
}
}
WirePortDataType size = (WirePortDataType)(1 << (m_texcoordSize + 1));
string texcoords = GeneratorUtils.GenerateAutoUVs(ref dataCollector, UniqueId, m_index, null, size);
return(GetOutputVectorItem(0, outputId, texcoords));
}
public string GetVertexTangent(bool useMasterNodeCategory = true, MasterNodePortCategory customCategory = MasterNodePortCategory.Fragment)
{
if (HasInfo(TemplateInfoOnSematics.TANGENT, useMasterNodeCategory, customCategory))
{
InterpDataHelper info = GetInfo(TemplateInfoOnSematics.TANGENT, useMasterNodeCategory, customCategory);
return(info.VarName);
}
else
{
MasterNodePortCategory category = useMasterNodeCategory ? m_currentDataCollector.PortCategory : customCategory;
string name = "ase_tangent";
return(RegisterInfoOnSemantic(category, TemplateInfoOnSematics.TANGENT, TemplateSemantics.TANGENT, name, WirePortDataType.FLOAT4, false));
}
}
public string GetVertexNormal(bool useMasterNodeCategory = true, MasterNodePortCategory customCategory = MasterNodePortCategory.Fragment)
{
if (HasInfo(TemplateInfoOnSematics.NORMAL, useMasterNodeCategory, customCategory))
{
InterpDataHelper info = GetInfo(TemplateInfoOnSematics.NORMAL, useMasterNodeCategory, customCategory);
return(TemplateHelperFunctions.AutoSwizzleData(info.VarName, info.VarType, WirePortDataType.FLOAT3));
}
else
{
MasterNodePortCategory category = useMasterNodeCategory ? m_currentDataCollector.PortCategory : customCategory;
string name = "ase_normal";
return(RegisterInfoOnSemantic(category, TemplateInfoOnSematics.NORMAL, TemplateSemantics.NORMAL, name, WirePortDataType.FLOAT3, false));
}
}
public string GetVertexPosition(WirePortDataType type, bool useMasterNodeCategory = true, MasterNodePortCategory customCategory = MasterNodePortCategory.Fragment)
{
if (HasInfo(TemplateInfoOnSematics.POSITION, useMasterNodeCategory, customCategory))
{
InterpDataHelper info = GetInfo(TemplateInfoOnSematics.POSITION, useMasterNodeCategory, customCategory);
return(TemplateHelperFunctions.AutoSwizzleData(info.VarName, info.VarType, type));
}
else
{
MasterNodePortCategory portCategory = useMasterNodeCategory ? m_currentDataCollector.PortCategory : customCategory;
string name = "ase_vertex_pos";
return(RegisterInfoOnSemantic(portCategory, TemplateInfoOnSematics.POSITION, TemplateSemantics.POSITION, name, type, true));
}
}
public override string GenerateShaderForOutput(int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalVar)
{
if (dataCollector.IsTemplate)
{
if (dataCollector.TemplateDataCollectorInstance.HasUV(m_index))
{
InterpDataHelper info = dataCollector.TemplateDataCollectorInstance.GetUVInfo(m_index);
if (outputId == 0)
{
return(info.VarName);
}
else if (outputId <= TemplateHelperFunctions.DataTypeChannelUsage[info.VarType])
{
return(GetOutputVectorItem(0, outputId, info.VarName));
}
Debug.LogWarning("Attempting to access inexisting UV channel");
}
else
{
Debug.LogWarning("Attempting to access non-registered UV");
}
return("0");
}
if (dataCollector.PortCategory == MasterNodePortCategory.Fragment || dataCollector.PortCategory == MasterNodePortCategory.Debug)
{
if (m_texcoordSize > 2)
{
dataCollector.UsingHigherSizeTexcoords = true;
}
}
WirePortDataType size = ( WirePortDataType )(1 << (m_texcoordSize + 1));
string texcoords = GeneratorUtils.GenerateAutoUVs(ref dataCollector, UniqueId, m_index, null, size);
return(GetOutputVectorItem(0, outputId, texcoords));
}
public string RegisterUV(int UVChannel)
{
if (m_currentDataCollector.PortCategory == MasterNodePortCategory.Vertex)
{
TemplateSemantics semantic = TemplateHelperFunctions.IntToSemantic[UVChannel];
if (m_vertexDataDict.ContainsKey(semantic))
{
return(m_vertexDataDict[semantic].VarName);
}
string varName = TemplateHelperFunctions.BaseInterpolatorName + ((UVChannel > 0) ? UVChannel.ToString() : string.Empty);
m_availableVertData.Add(TemplateHelperFunctions.IntToUVChannelInfo[UVChannel],
new InterpDataHelper(WirePortDataType.FLOAT4,
string.Format(TemplateHelperFunctions.TemplateVarFormat,
m_currentTemplateData.VertexFunctionData.InVarName,
varName)));
m_currentDataCollector.AddToVertexInput(
string.Format(TemplateHelperFunctions.TexFullSemantic,
varName,
semantic));
RegisterOnVertexData(semantic, WirePortDataType.FLOAT2, varName);
return(m_availableVertData[TemplateHelperFunctions.IntToUVChannelInfo[UVChannel]].VarName);
}
else
{
//search if the correct vertex data is set ...
TemplateInfoOnSematics info = TemplateHelperFunctions.IntToInfo[UVChannel];
TemplateSemantics vertexSemantics = TemplateSemantics.NONE;
foreach (KeyValuePair <TemplateSemantics, TemplateVertexData> kvp in m_vertexDataDict)
{
if (kvp.Value.DataInfo == info)
{
vertexSemantics = kvp.Key;
break;
}
}
// if not, add vertex data and create interpolator
if (vertexSemantics == TemplateSemantics.NONE)
{
vertexSemantics = TemplateHelperFunctions.IntToSemantic[UVChannel];
if (!m_vertexDataDict.ContainsKey(vertexSemantics))
{
string varName = TemplateHelperFunctions.BaseInterpolatorName + ((UVChannel > 0) ? UVChannel.ToString() : string.Empty);
m_availableVertData.Add(TemplateHelperFunctions.IntToUVChannelInfo[UVChannel],
new InterpDataHelper(WirePortDataType.FLOAT4,
string.Format(TemplateHelperFunctions.TemplateVarFormat,
m_currentTemplateData.VertexFunctionData.InVarName,
varName)));
m_currentDataCollector.AddToVertexInput(
string.Format(TemplateHelperFunctions.TexFullSemantic,
varName,
vertexSemantics));
RegisterOnVertexData(vertexSemantics, WirePortDataType.FLOAT2, varName);
}
}
// either way create interpolator
TemplateVertexData availableInterp = RequestNewInterpolator(WirePortDataType.FLOAT2, false);
if (availableInterp != null)
{
string interpVarName = m_currentTemplateData.VertexFunctionData.OutVarName + "." + availableInterp.VarNameWithSwizzle;
InterpDataHelper vertInfo = m_availableVertData[TemplateHelperFunctions.IntToUVChannelInfo[UVChannel]];
string interpDecl = string.Format(TemplateHelperFunctions.TemplateVariableDecl, interpVarName, TemplateHelperFunctions.AutoSwizzleData(vertInfo.VarName, vertInfo.VarType, WirePortDataType.FLOAT2));
m_currentDataCollector.AddToVertexInterpolatorsDecl(interpDecl);
string finalVarName = m_currentTemplateData.FragFunctionData.InVarName + "." + availableInterp.VarNameWithSwizzle;
m_availableFragData.Add(TemplateHelperFunctions.IntToUVChannelInfo[UVChannel], new InterpDataHelper(WirePortDataType.FLOAT2, finalVarName));
return(finalVarName);
}
}
return(string.Empty);
}