/// <summary>
/// Creates a new parameter
/// </summary>
/// <param name="_Name"></param>
/// <param name="_Type"></param>
/// <returns></returns>
public Parameter CreateParameter(string _Name, PARAMETER_TYPE _Type)
{
Parameter Result = null;
switch (_Type)
{
case PARAMETER_TYPE.BOOL:
Result = new ParameterBool(this, _Name);
break;
case PARAMETER_TYPE.INT:
Result = new ParameterInt(this, _Name);
break;
case PARAMETER_TYPE.FLOAT:
Result = new ParameterFloat(this, _Name);
break;
case PARAMETER_TYPE.FLOAT2:
Result = new ParameterFloat2(this, _Name);
break;
case PARAMETER_TYPE.FLOAT3:
Result = new ParameterFloat3(this, _Name);
break;
case PARAMETER_TYPE.FLOAT4:
Result = new ParameterFloat4(this, _Name);
break;
case PARAMETER_TYPE.MATRIX4:
Result = new ParameterMatrix4(this, _Name);
break;
case PARAMETER_TYPE.TEXTURE2D:
Result = new ParameterTexture2D(this, _Name);
break;
default:
throw new Exception("Unsupported parameter type !");
}
// Add it...
m_Parameters.Add(Result);
m_Name2Parameter.Add(Result.Name, Result);
return(Result);
}
/// <summary>
/// Loads parameters from a stream
/// </summary>
/// <param name="_Owner"></param>
/// <param name="_Reader"></param>
internal MaterialParameters(Scene _Owner, System.IO.BinaryReader _Reader)
{
m_Owner = _Owner;
m_ID = _Reader.ReadInt32();
m_Name = _Reader.ReadString();
m_ShaderURL = _Reader.ReadString();
int ParametersCount = _Reader.ReadInt32();
for (int ParameterIndex = 0; ParameterIndex < ParametersCount; ParameterIndex++)
{
string Name = _Reader.ReadString();
PARAMETER_TYPE Type = (PARAMETER_TYPE)_Reader.ReadByte();
Parameter NewParam = CreateParameter(Name, Type);
// De-serialize the parameter
NewParam.Load(_Reader);
}
}
/// <summary>
/// Blanket method for retrieving Symbol information. All returns are passed through
/// their respective arguments.
/// </summary>
public void GetSymbolInfo(out string name, out int scope, out SYMBOL_TYPE SymType,
out STORAGE_TYPE StorType, out PARAMETER_TYPE ParType, out int memoffset, out int value,
out int baseoff, out int arrEnd, out int relOff)
{
name = m_sName;
scope = m_iScope;
SymType = m_SymType;
StorType = m_StorType;
ParType = m_ParType;
memoffset = m_iMemOff;
value = m_iVal;
baseoff = m_iBaseOff;
arrEnd = m_iArrEnd;
relOff = m_iRelativeOff;
}
private SYMBOL_TYPE m_SymType; // type
#endregion Fields
#region Constructors
/// <summary>
/// Constructor
/// </summary>
public Symbol(string name, int scope, SYMBOL_TYPE SymType,
STORAGE_TYPE StorType, PARAMETER_TYPE ParType, int memoffset,
int value = 0, int baseoff = 0, int arrEnd = 0, int relOff = 0)
{
m_sName = name;
m_iScope = scope;
m_SymType = SymType;
m_StorType = StorType;
m_ParType = ParType;
m_iMemOff = memoffset;
m_iVal = value;
m_iBaseOff = baseoff;
m_iArrEnd = arrEnd;
m_iRelativeOff = relOff;
}
/// <summary>
/// Creates a new parameter
/// </summary>
/// <param name="_Name"></param>
/// <param name="_Type"></param>
/// <returns></returns>
public Parameter CreateParameter( string _Name, PARAMETER_TYPE _Type )
{
Parameter Result = null;
switch ( _Type )
{
case PARAMETER_TYPE.BOOL:
Result = new ParameterBool( this, _Name );
break;
case PARAMETER_TYPE.INT:
Result = new ParameterInt( this, _Name );
break;
case PARAMETER_TYPE.FLOAT:
Result = new ParameterFloat( this, _Name );
break;
case PARAMETER_TYPE.FLOAT2:
Result = new ParameterFloat2( this, _Name );
break;
case PARAMETER_TYPE.FLOAT3:
Result = new ParameterFloat3( this, _Name );
break;
case PARAMETER_TYPE.FLOAT4:
Result = new ParameterFloat4( this, _Name );
break;
case PARAMETER_TYPE.MATRIX4:
Result = new ParameterMatrix4( this, _Name );
break;
case PARAMETER_TYPE.TEXTURE2D:
Result = new ParameterTexture2D( this, _Name );
break;
default:
throw new Exception( "Unsupported parameter type !" );
}
// Add it...
m_Parameters.Add( Result );
m_Name2Parameter.Add( Result.Name, Result );
return Result;
}
