ProjectMesh.hpp

Go to the documentation of this file.

#pragma once
 
#include <itkCompositeTransform.h>
 
#include "vc/core/types/ITKMesh.hpp"
#include "vc/core/types/PerPixelMap.hpp"
 
namespace volcart::texturing
{
class ProjectMesh
{
public:
    enum class SampleMode {
        Rate,
        Dimensions
    };
    using CompositeTransform = itk::CompositeTransform<double, 2>;
    using Point = itk::Point<double, 2>;
 
    ProjectMesh() = default;
    void setMesh(const ITKMesh::Pointer& inputMesh);
    void setTransform(CompositeTransform::Pointer transform);
    void setUseInverseTransform(bool useInverse);
    void setSampleMode(SampleMode mode);
    void setTextureDimensions(int width, int height);
    void setPPMDimensions(int width, int height);
    void setSampleRate(double rate);
    void setUseFirstIntersection(bool useFirstIntersection);
    auto compute() -> PerPixelMap;
private:
    ITKMesh::Pointer inputMesh_;
    PerPixelMap outputPPM_;
 
    CompositeTransform::Pointer tfm_;
    bool useInverse_{false};
 
    SampleMode mode_{SampleMode::Rate};
    int textureWidth_{1};
    int textureHeight_{1};
    int ppmWidth_{0};
    int ppmHeight_{0};
    double sampleRateX_{1.0};
    double sampleRateY_{1.0};
 
    bool useFirstIntersection_;
};
}  // namespace volcart::texturing