levelconfiguration.h

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#pragma once

#include <vector>
#include <memory>

#include <QOpenGLFunctions>
#include <QOpenGLTexture>
#include <QSize>
#include <QVector3D>

#include <util/polyline.h>
#include <util/catmullromspline.h>
#include <util/perlinnoise.h>

namespace terminus
{

class LevelConfiguration
{
public:
    LevelConfiguration();
    LevelConfiguration(unsigned int seed);

    virtual unsigned int seed() const;
    virtual int vertexCountS() const;
    virtual int vertexCountT() const;
    virtual int patchCountS() const;
    virtual int patchCountT() const;
    virtual int totalVertexCountS() const;
    virtual int totalVertexCountT() const;
    virtual float vertexWidthUnscaled() const;
    virtual float vertexHeightUnscaled() const;
    virtual float patchWidthUnscaled() const;
    virtual float patchHeightUnscaled() const;
    virtual float vertexWidth() const;
    virtual float vertexHeight() const;
    virtual float patchWidth() const;
    virtual float patchHeight() const;
    virtual int totalWidth() const;
    virtual int totalHeight() const;
    virtual float scale() const;
    virtual QPoint positionToVertexID(float x, float z) const;
    virtual QPoint positionToPatchID(float x, float z) const;
    virtual QVector2D vertexIDToPosition(int s, int t) const;

protected:
    unsigned int m_seed;

    int m_vertexCountS;
    int m_vertexCountT;

    int m_patchCountS;
    int m_patchCountT;

    float m_vertexWidth;
    float m_vertexHeight;

    float m_scale;
};

} //namespace terminus