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));
}
}
// This should only be used to semantics outside the text coord set
public string RegisterInfoOnSemantic(MasterNodePortCategory portCategory, TemplateInfoOnSematics info, TemplateSemantics semantic, string name, WirePortDataType dataType, bool requestNewInterpolator)
{
if (portCategory == MasterNodePortCategory.Vertex)
{
if (m_vertexDataDict.ContainsKey(semantic))
{
return(m_vertexDataDict[semantic].VarName);
}
m_availableVertData.Add(info,
new InterpDataHelper(WirePortDataType.FLOAT4,
string.Format(TemplateHelperFunctions.TemplateVarFormat,
m_currentTemplateData.VertexFunctionData.InVarName,
name)));
m_currentDataCollector.AddToVertexInput(
string.Format(TemplateHelperFunctions.TexFullSemantic,
name,
semantic));
RegisterOnVertexData(semantic, dataType, name);
return(m_availableVertData[info].VarName);
}
else
{
//search if the correct vertex data is set ...
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 = semantic;
if (!m_vertexDataDict.ContainsKey(vertexSemantics))
{
m_availableVertData.Add(info,
new InterpDataHelper(WirePortDataType.FLOAT4,
string.Format(TemplateHelperFunctions.TemplateVarFormat,
m_currentTemplateData.VertexFunctionData.InVarName,
name)));
m_currentDataCollector.AddToVertexInput(
string.Format(TemplateHelperFunctions.TexFullSemantic,
name,
vertexSemantics));
RegisterOnVertexData(vertexSemantics, dataType, name);
}
}
// either way create interpolator
TemplateVertexData availableInterp = null;
if (requestNewInterpolator || IsSemanticUsedOnInterpolator(semantic))
{
availableInterp = RequestNewInterpolator(dataType, false);
}
else
{
availableInterp = RegisterOnInterpolator(semantic, dataType);
}
if (availableInterp != null)
{
string interpVarName = m_currentTemplateData.VertexFunctionData.OutVarName + "." + availableInterp.VarNameWithSwizzle;
string interpDecl = string.Format(TemplateHelperFunctions.TemplateVariableDecl, interpVarName, TemplateHelperFunctions.AutoSwizzleData(m_availableVertData[info].VarName, m_availableVertData[info].VarType, dataType));
m_currentDataCollector.AddToVertexInterpolatorsDecl(interpDecl);
string finalVarName = m_currentTemplateData.FragFunctionData.InVarName + "." + availableInterp.VarNameWithSwizzle;
m_availableFragData.Add(info, new InterpDataHelper(dataType, finalVarName));
return(finalVarName);
}
}
return(string.Empty);
}
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);
}