DataflowSimpleDebugDrawMesh.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once 
 
#include "Dataflow/DataflowDebugDrawInterface.h"
 
struct FSimpleDebugDrawMesh : public IDataflowDebugDrawInterface::IDebugDrawMesh
{
    TArray<FVector> Vertices;
    TArray<FIntVector3> Triangles;
    TArray<FVector> VertexNormals;
 
    virtual ~FSimpleDebugDrawMesh() = default;
    DATAFLOWCORE_API virtual int32 GetMaxVertexIndex() const override;
    DATAFLOWCORE_API virtual bool IsValidVertex(int32 VertexIndex) const override;
    DATAFLOWCORE_API virtual FVector GetVertexPosition(int32 VertexIndex) const override;
    DATAFLOWCORE_API virtual FVector GetVertexNormal(int32 VertexIndex) const override;
    DATAFLOWCORE_API void SetVertex(const int32 VertexIndex, const FVector& VertexPosition);
 
    DATAFLOWCORE_API virtual int32 GetMaxTriangleIndex() const override;
    DATAFLOWCORE_API virtual bool IsValidTriangle(int32 VertexIndex) const override;
    DATAFLOWCORE_API virtual FIntVector3 GetTriangle(int32 VertexIndex) const override;
    DATAFLOWCORE_API void SetTriangle(const int32 TriangleIndex, const int32 VertexIndexA, const int32 VertexIndexB, const int32 VertexIndexC);
 
    DATAFLOWCORE_API void MakeRectangleMesh(const FVector& Origin, const float Width, const float Height, const int32 WidthVertexCount, const int32 HeightVertexCount);
    DATAFLOWCORE_API void TransformVertices(const FTransform& Transform);
};