void display::setVO(GLuint setVBO, GLfloat* vertsVO)
{

    //Vertex Buffer Object(VBO) to the current VAO
    glGenBuffers(1, &setVBO);
    glBindBuffer(GL_ARRAY_BUFFER, setVBO);
    //copy vertices to VBO
    glBufferData(GL_ARRAY_BUFFER, sizeof(vertsVO), vertsVO, GL_STATIC_DRAW);

    // Specify the layout of the vertex data
    GLint posAttrib = glGetAttribLocation(shaderProgram, "position");
    glEnableVertexAttribArray(posAttrib);
    glVertexAttribPointer(posAttrib, 3, GL_FLOAT, GL_FALSE, 8 * sizeof(GLfloat), 0);

    GLint colAttrib = glGetAttribLocation(shaderProgram, "color");
    glEnableVertexAttribArray(colAttrib);
    glVertexAttribPointer(colAttrib, 3, GL_FLOAT, GL_FALSE, 8 * sizeof(GLfloat), (void*)(3 * sizeof(GLfloat)));

    GLint texAttrib = glGetAttribLocation(shaderProgram, "texcoord");
    glEnableVertexAttribArray(texAttrib);
    glVertexAttribPointer(texAttrib, 2, GL_FLOAT, GL_FALSE, 8 * sizeof(GLfloat), (void*)(6 * sizeof(GLfloat)));

}