/// <summary>
/// Equalses the specified other.
/// </summary>
/// <param name="other">
/// The other.
/// </param>
/// <returns>
/// <c>true</c> if the specified <see cref="GenericType"/> is equal to this instance; otherwise, <c>false</c>.
/// </returns>
public bool Equals(GenericType other)
{
if (ReferenceEquals(null, other))
{
return(false);
}
if (ReferenceEquals(this, other))
{
return(true);
}
//return base.Equals(other) && ParameterTypes.SequenceEqual(other.ParameterTypes) && Parameters.SequenceEqual(other.Parameters);
return(base.Equals(other) && Parameters.SequenceEqual(other.Parameters));
}
/// <summary>
/// Visit a generic type and test that it has no shader class type
/// </summary>
/// <param name="genericType">the generic type</param>
public override Node Visit(GenericType genericType)
{
base.Visit(genericType);
foreach (var param in genericType.Parameters.OfType<TypeName>())
{
if (param.TypeInference.TargetType is ShaderClassType)
Error(XenkoMessageCode.ErrorMixinAsGeneric, param.Span, param, genericType, analyzedModuleMixin.MixinName);
}
return genericType;
}
public virtual void Visit(GenericType genericType)
{
Write(genericType.Name).Write("<");
for (int i = 0; i < genericType.Parameters.Count; i++)
{
var parameter = genericType.Parameters[i];
if (i > 0) Write(",").WriteSpace();
VisitDynamic(parameter);
}
Write(">");
}
protected virtual void Visit(GenericType<ObjectType> type)
{
var typeName = type.Name.Text;
if (typeName.Contains("Texture"))
{
Write("Texture");
}
else if (typeName.Contains("Buffer"))
{
Write("Buffer");
}
else
{
Visit((GenericType)type);
}
ProcessInitialValueStatus = false;
}
protected override void Visit(GenericType genericType)
{
base.Visit(genericType);
foreach (var param in genericType.Parameters.OfType<TypeName>())
{
if (param.TypeInference.TargetType is ShaderClassType)
Error(ParadoxMessageCode.ErrorMixinAsGeneric, param.Span, param, genericType, analyzedModuleMixin.MixinName);
}
}
/// <summary>
/// Equalses the specified other.
/// </summary>
/// <param name="other">
/// The other.
/// </param>
/// <returns>
/// <c>true</c> if the specified <see cref="GenericType"/> is equal to this instance; otherwise, <c>false</c>.
/// </returns>
public bool Equals(GenericType other)
{
if (ReferenceEquals(null, other))
{
return false;
}
if (ReferenceEquals(this, other))
{
return true;
}
//return base.Equals(other) && ParameterTypes.SequenceEqual(other.ParameterTypes) && Parameters.SequenceEqual(other.Parameters);
return base.Equals(other) && Parameters.SequenceEqual(other.Parameters);
}
public override void Visit(GenericType type)
{
if (IsTextureType(type))
{
Write("Texture");
}
else if (IsBufferType(type))
{
Write("Buffer");
}
else
{
base.Visit(type);
}
ProcessInitialValueStatus = false;
}
private static TypeBase GetGenericInstance(string typename, GenericType genericType, TypeBase predefinedType)
{
var key = new GenericInstanceKey(typename, genericType.Parameters);
TypeBase instanciatedType;
lock (InstanciatedTypes)
{
if (!InstanciatedTypes.TryGetValue(key, out instanciatedType))
{
instanciatedType = genericType.MakeGenericInstance(predefinedType);
InstanciatedTypes.Add(key, instanciatedType);
}
}
return instanciatedType;
}
private void AssociatePredefinedObjects(TypeBase typebase)
{
// Use the returned name in order to support case insensitive names
TypeBase predefinedType;
if (typebase.TypeInference.TargetType == null && BuiltinObjects.TryGetValue(typebase.Name.Text, out predefinedType))
{
var textureType = new GenericType<TypeBase>();
textureType.Parameters[0] = VectorType.Float4;
typebase.TypeInference.TargetType = GetGenericInstance(typebase.Name.Text, textureType, predefinedType);
}
}
protected virtual void Visit(GenericType genericType)
{
Visit((Node)genericType);
string genericName = genericType.Name.Text;
// Get the case insenti
var value = TextureType.Parse(genericName);
if (value != null)
genericName = value.Name.Text;
TypeBase typeBase;
if (BuiltinObjects.TryGetValue(genericName, out typeBase))
{
genericType.TypeInference.TargetType = GetGenericInstance(genericName, genericType, typeBase);
}
}
/// <summary>
/// Visits the specified type name.
/// </summary>
/// <param name="typeName">Name of the type.</param>
public override Node Visit(GenericType genericType)
{
base.Visit(genericType);
string genericName = genericType.Name.Text;
// Get the case insenti
var value = TextureType.Parse(genericName);
if (value != null)
genericName = value.Name.Text;
TypeBase typeBase;
if (BuiltinObjects.TryGetValue(genericName, out typeBase))
{
genericType.TypeInference.TargetType = GetGenericInstance(genericName, genericType, typeBase);
}
return genericType;
}
protected virtual void Visit(GenericType<ObjectType> type)
{
if (IsTextureType(type))
{
Write("Texture");
}
else if (IsBufferType(type))
{
Write("Buffer");
}
else
{
Visit((GenericType)type);
}
ProcessInitialValueStatus = false;
}
