45 lines
1.4 KiB
C#
45 lines
1.4 KiB
C#
// Copyright (c) Wojciech Figat. All rights reserved.
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using FlaxEngine;
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namespace FlaxEditor.Surface
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{
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/// <summary>
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/// Interface for surface nodes that depend on surface parameters collection.
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/// </summary>
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[HideInEditor]
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public interface IParametersDependantNode
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{
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/// <summary>
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/// On new parameter created.
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/// </summary>
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/// <param name="param">The parameter.</param>
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void OnParamCreated(SurfaceParameter param);
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/// <summary>
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/// On parameter renamed.
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/// </summary>
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/// <param name="param">The parameter.</param>
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void OnParamRenamed(SurfaceParameter param);
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/// <summary>
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/// On parameter modified (eg. type changed).
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/// </summary>
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/// <param name="param">The parameter.</param>
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void OnParamEdited(SurfaceParameter param);
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/// <summary>
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/// On parameter deleted.
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/// </summary>
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/// <param name="param">The parameter.</param>
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void OnParamDeleted(SurfaceParameter param);
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/// <summary>
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/// Get if the parameter is referenced in a graph. Referenced in this case means in a graph and at least one node in-/output connected to another node.
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/// </summary>
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/// <param name="param">The parameter.</param>
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/// <returns>If the parameter is referenced.</returns>
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bool IsParamUsed(SurfaceParameter param);
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}
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}
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