93 lines
2.1 KiB
C++
93 lines
2.1 KiB
C++
// Copyright (c) 2012-2022 Wojciech Figat. All rights reserved.
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#pragma once
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#include "Engine/Core/Types/Variant.h"
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#include "Engine/Scripting/ScriptingObject.h"
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#include "VisjectMeta.h"
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template<typename T>
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class DataContainer;
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typedef DataContainer<byte> BytesContainer;
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/// <summary>
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/// The channel mask modes.
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/// </summary>
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API_ENUM() enum class ChannelMask
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{
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/// <summary>
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/// The red channel.
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/// </summary>
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Red = 0,
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/// <summary>
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/// The green channel.
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/// </summary>
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Green = 1,
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/// <summary>
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/// The blue channel.
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/// </summary>
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Blue = 2,
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/// <summary>
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/// The alpha channel.
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/// </summary>
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Alpha = 3,
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};
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/// <summary>
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/// Represents a parameter in the Graph.
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/// </summary>
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API_CLASS() class FLAXENGINE_API GraphParameter : public ScriptingObject
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{
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DECLARE_SCRIPTING_TYPE_WITH_CONSTRUCTOR_IMPL(GraphParameter, ScriptingObject);
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public:
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/// <summary>
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/// Parameter type
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/// </summary>
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API_FIELD(ReadOnly) VariantType Type;
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/// <summary>
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/// Parameter unique ID
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/// </summary>
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API_FIELD(ReadOnly) Guid Identifier;
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/// <summary>
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/// Parameter name
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/// </summary>
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API_FIELD(ReadOnly) String Name;
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/// <summary>
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/// Parameter value
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/// </summary>
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API_FIELD() Variant Value;
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/// <summary>
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/// True if is exposed outside
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/// </summary>
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API_FIELD() bool IsPublic = true;
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/// <summary>
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/// Additional metadata
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/// </summary>
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VisjectMeta Meta;
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public:
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/// <summary>
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/// Gets the typename of the parameter type (excluding in-build types).
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/// </summary>
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/// <returns>The typename of the parameter type.</returns>
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API_PROPERTY() StringAnsiView GetTypeTypeName() const
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{
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return StringAnsiView(Type.TypeName);
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}
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/// <summary>
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/// Gets the data of the Visject Meta entry assigned to this parameter.
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/// </summary>
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/// <param name="typeID">Entry type ID</param>
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/// <returns>The entry data or empty if missing or not loaded.</returns>
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API_FUNCTION() BytesContainer GetMetaData(int32 typeID) const;
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};
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