VolumeGridConstrained.hpp

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#pragma once
 
#include "VolumeGrid.hpp"
#include "AstCore/WeakPtr.hpp"
 
AST_NAMESPACE_BEGIN
 
class SpatialCondition;
 
class AST_CORE_API VolumeGridConstrained final : public VolumeGrid
{
public:
    VolumeGridConstrained();
    ~VolumeGridConstrained() override = default;
 
    void accept(VolumeGridVisitor& visitor) override { visitor.visit(*this); }
 
    size_t getGridPointCount() const override;
    void enumerateGridPoints(std::vector<Vector3d>& points) const override;
    void getBoundingBox(Vector3d& minCorner, Vector3d& maxCorner) const override;
    Frame* getFrame() const override;
 
    void setReferenceGrid(VolumeGrid* grid);
    VolumeGrid* getReferenceGrid() const { return refGrid_.get(); }
 
    void setCondition(SpatialCondition* condition);
    SpatialCondition* getCondition() const { return condition_.get(); }
 
private:
    WeakPtr<VolumeGrid>       refGrid_{};   
    WeakPtr<SpatialCondition> condition_{}; 
};
 
AST_NAMESPACE_END