MatrixStack.h

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#ifndef B_MATRIX_STACK_H
#define B_MATRIX_STACK_H

#include <memory>
#include <iostream>
#include "vmmlib/util.hpp"
#include "vmmlib/vector.hpp"


class MatrixStack
{
public:

    /* Functions */

    MatrixStack() {}

    virtual ~MatrixStack(){}

    virtual void pushMatrix(const vmml::Matrix4f &matrix);

    virtual  void popMatrix();

    virtual void clearMatrixStack();

    virtual vmml::Matrix4f getMatrix();

private:

    /* Variables */

    std::vector<vmml::Matrix4f> _matrixStack;
};

typedef std::shared_ptr<MatrixStack> MatrixStackPtr;

#endif /* defined(B_MATRIX_STACK_H) */