ModelTileContainer.h

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#pragma once
#include "DLLInfo.h"
#if NDEVR_MODEL_TILE_CONTAINER
#include <NDEVR/Model.h>
#include <NDEVR/ModelTiler.h>
#include <NDEVR/INIInterface.h>
namespace NDEVR
{
    /**--------------------------------------------------------------------------------------------------
    \brief Where tiling should begin along a given line
    *-----------------------------------------------------------------------------------------------**/
    enum PlacementAlignment
    {
        e_center
        , e_min
        , e_max
    };
    class JSONNode;
 
    /**--------------------------------------------------------------------------------------------------
    \brief Options for adjusting a Model that is tiled along a polyline or surface.
    *-----------------------------------------------------------------------------------------------**/
    class NDEVR_DESIGN_API ModelTileOptions : public INIInterface
    {
    public:
        ModelTileOptions();
        void setDefaultRelativeToLength();
        fltp08 horizontal_offset = 0.0;
        fltp08 vertical_offset = 0.0;
        fltp08 spacing = 1.0;
        Angle<fltp08> inclination_offset = Angle<fltp08>(0);
        Angle<fltp08> heading_offset = Angle<fltp08>(0);
        Vector<3, fltp08> size = Constant<Vector<3, fltp08>>::Invalid;
        PlacementAlignment placement_alignment_vert = e_min;
        PlacementAlignment placement_alignment_horz = e_center;
        bool path_heading = true;
        bool path_inclination = true;
        bool relative_to_length = false;
    public:
        virtual void getINI(INIFactory& factory) override;
        JSONNode toJSON() const;
        void fromJSON(const JSONNode& node);
        ModelTiler::TileOptions convert(const Model& model_to_tile);
    };
 
    /**--------------------------------------------------------------------------------------------------
    \brief A container for a series of models tiled along a given polyline or surface.
    *-----------------------------------------------------------------------------------------------**/
    class NDEVR_DESIGN_API ModelTileContainer : public Model
    {
    public:
        ModelTileContainer(const Model& model);
        void setOptions(const ModelTileOptions& options);
        void update();
        static constexpr const char* TypeName() { return "model_tile_container"; }
    protected:
        void init();
    };
}
#endif