VectorVisualNode.h

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#pragma once
#include "Node.h"
#include "Topology/TriangleSet.h"
 
#include "GLWireframeVisualModule.h"
#include "GLPointVisualModule.h"
#include "GLSurfaceVisualModule.h"
#include "GLInstanceVisualModule.h"
 
 
namespace dyno
{
    template<typename TDataType>
    class VectorVisualNode :public Node
    {
        DECLARE_TCLASS(VectorVisualNode, TDataType);
 
    public:
        typedef typename TDataType::Real Real;
        typedef typename TDataType::Coord Coord;
 
        VectorVisualNode();
 
        std::string getNodeType() override { return "Visualization"; }
 
        DECLARE_ENUM(LineMode,
            Line = 0,
            Cylnder = 1,
            Arrow = 2
            );
    public:
        DEF_VAR(Real, Length, 0.4, "LinLength");
        DEF_VAR(bool, Normalize, true, "Normalize");
 
        DEF_ENUM(LineMode, LineMode, LineMode::Line, "");
        DEF_VAR(Real, LineWidth, 0.04, " LineWidth");
        DEF_VAR(int, ArrowResolution, 8 , "");
        DEF_VAR(int,Debug,0,"debug");
 
        //In
        DEF_INSTANCE_IN(PointSet<TDataType>, PointSet, "");
        DEF_ARRAY_IN(Coord, InVector, DeviceType::GPU, "");
        DEF_ARRAY_IN(Real, Scalar, DeviceType::GPU, "");
 
        //Normal
        DEF_INSTANCE_STATE(EdgeSet<TDataType>, NormalSet, "");
        DEF_ARRAY_STATE(Coord, Normal, DeviceType::GPU, "");
 
        //Arrow
        DEF_INSTANCE_STATE(TriangleSet<TDataType>, ArrowCylinder, "");
        DEF_INSTANCE_STATE(TriangleSet<TDataType>, ArrowCone, "");
        DEF_ARRAY_STATE(Transform3f, TransformsCylinder, DeviceType::GPU, "Instance transform");
        DEF_ARRAY_STATE(Transform3f, TransformsCone, DeviceType::GPU, "Instance transform");
 
 
    protected:
        void resetStates() override;
        void updateStates() override;
 
    private:
        void varChanged();
        void renderChanged();
 
 
        std::shared_ptr<GLWireframeVisualModule> gledge;
        std::shared_ptr<GLInstanceVisualModule> glInstanceCylinder;
        std::shared_ptr<GLInstanceVisualModule> glInstanceCone;
        DArray<Coord> d_points;
        DArray<TopologyModule::Edge> d_edges;
        DArray<Coord> d_normalPt;
        DArray<Real> d_ConvertColor;
    };
 
 
 
    IMPLEMENT_TCLASS(VectorVisualNode, TDataType);
}